Message Us


Free Estimates


Air Conditioning

down arrow

Air Conditioning Systems

An air conditioning system is a must-have for any home, especially if you live in a hot climate. Not only will it keep your home cool and comfortable, but it will also improve your indoor air quality and help you save money on your energy bills.

You’ll need to consider the size of the unit. You’ll need to choose a unit that is the right size for your home – if it’s too small, it won’t be effective, and if it’s too large, it will use more energy than necessary. Central air conditioners are more effective and more efficient than window a/c units. Central air conditioners will cool your entire house at the same time and keep the temperature evenly distributed. This means that you won’t have to worry about hot or cold spots in your house let alone having two different thermostats for two rooms that always seem to be fighting each other.

As the summer heat begins to bear down on us, it’s important to make sure our air conditioning units are up to the task of keeping us cool. Haugan Heating & Air Conditioning of Sioux Falls is here to help you beat the heat with our comprehensive air conditioning repair and service offerings.

We work on all makes and models of air conditioners, so no matter what type of unit you have, we can help. We offer everything from installation to coil cleaning to thermostat repairs, and we provide free, upfront estimates for all of our services.

Don’t suffer through the heat this summer – let Haugan Heating & Air Conditioning help you stay cool and comfortable. Contact us today to schedule a service appointment.

What size air conditioner do I need for my home?

The correct size air conditioner for your home is crucial for ensuring efficiency, comfort, and longevity of the unit. An air conditioner that’s too small won’t cool your home effectively, while one that’s too large will cycle on and off too frequently, leading to increased wear and tear, and inefficient energy use.

At Haugan Heating & Air, we calculate the appropriate size of air conditioner for your home using a variety of factors. These include the square footage of your home, the height of your ceilings, the type and amount of insulation, the size and placement of windows, and even the orientation of your home in relation to the sun.

To determine the best size, we perform a detailed load calculation, following the Manual J calculation procedure, which is the industry standard for determining the cooling needs of a home. This calculation considers all the factors mentioned, ensuring that the air conditioning unit we recommend will be perfectly suited to your home’s specific requirements.

Choosing the right size air conditioner is about more than just comfort; it’s also about efficiency. An appropriately sized unit will run more efficiently, saving you money on your energy bills and reducing your environmental impact. Let Haugan Heating & Air help you find the perfect air conditioner for your home, ensuring your comfort throughout the hot summer months.

How often should air conditioning units be serviced?

At Haugan Heating & Air, we recommend that air conditioning units be serviced at least once a year, ideally in the spring before the peak cooling season begins. Regular servicing ensures that your air conditioning system operates at peak efficiency, helps to prolong the lifespan of the unit, and can prevent minor issues from turning into major problems that are costly to repair.

During a service visit, our skilled technicians perform a comprehensive check of your system. This includes cleaning or replacing air filters, inspecting and cleaning coils, checking refrigerant levels, testing thermostat functionality, inspecting electrical connections, and ensuring that all components are functioning correctly.

Regular maintenance not only keeps your air conditioning system running smoothly but also ensures that your system is running as efficiently as possible, which can lead to lower energy bills. Moreover, by identifying and addressing issues early, you can avoid unexpected breakdowns during the hot summer months, ensuring that your home remains comfortable.

Remember, maintaining your air conditioning unit is not just about comfort; it’s also an investment in the longevity and efficiency of your system. Haugan Heating & Air is here to help you keep your air conditioning system in top condition year after year. Contact us today to schedule your next service appointment.

What are the signs that my air conditioner needs repair?

At Haugan Heating & Air, we understand how crucial a functioning air conditioner is for your comfort, especially during the hot summer months in Sioux Falls. Recognizing the signs that your air conditioner may need repair can help you avoid more significant issues down the line. Here are some common indicators that your air conditioning unit might require professional attention:

Poor Airflow: If you’ve noticed weak or little air coming through your AC vents, it could indicate a problem with the unit’s compressor or that the air ducts are clogged.

Warm Air: When your air conditioner is blowing warm air, it might be due to a refrigerant leak or a malfunctioning compressor. Ensure that your thermostat is set to cooling mode and the temperature is set lower than the current room temperature.

Frequent Cycles: Your air conditioner should go through relatively routine cooling cycles, regardless of the weather. If you notice that it’s cycling on and off more frequently than usual, it’s time to have it checked.

High Humidity: During the spring and summer, you can expect sticky weather outside, but your air conditioner should moderate humidity levels indoors. If your cooling system can’t keep moisture levels within a comfortable range, it needs repair.

Water Leaks: Your air conditioner uses refrigerant to cool your home, which can produce condensation as it operates. However, neither the refrigerant nor water should accumulate or leak into your home. Leaks are an indication of an issue that needs immediate attention.

Unpleasant Odors: If you notice unpleasant odors coming from your air conditioning vents, it could be a sign that your unit’s wire insulation has burned out or there’s mold inside your ductwork or AC unit.

Unusual Noises: Rattling, buzzing, or grinding noises from your air conditioner suggest that there’s something wrong inside the unit. A professional tune-up can identify and fix any loose parts before they lead to more significant issues.

If you’re experiencing any of these issues with your air conditioner, don’t hesitate to contact Haugan Heating & Air. Our team of expert HVAC technicians can diagnose and repair any problems, ensuring that your system is running efficiently and effectively. Remember, addressing problems early can save you money and extend the life of your air conditioner.

How can I improve my air conditioner's efficiency?

Improving the efficiency of your air conditioner not only helps in reducing energy costs but also extends the lifespan of your unit. At Haugan Heating & Air, we emphasize the importance of efficient AC operation. Here are several strategies to enhance your air conditioner’s efficiency:

Regular Maintenance: Ensure your air conditioner receives professional maintenance annually, preferably in the spring. This maintenance includes cleaning or replacing filters, checking refrigerant levels, and inspecting electrical connections and components.

Change Air Filters Regularly: Dirty air filters restrict airflow, forcing your air conditioner to work harder, which decreases efficiency and lifespan. Check your filters monthly and replace them at least every 90 days.

Seal and Insulate Ductwork: Leaky ducts can lose up to 30% of airflow. Sealing and insulating ducts can significantly improve the efficiency of your air conditioning system.

Install a Programmable Thermostat: A programmable thermostat can adjust the temperature automatically according to your schedule, reducing the cooling load on your AC during hours when you’re away or asleep.

Use Ceiling Fans: Ceiling fans can aid in the circulation of cool air, allowing you to set the thermostat a few degrees higher without compromising comfort. This reduces the workload on your air conditioner.

Shade Your AC Unit: If your outdoor air conditioning unit is in direct sunlight, it has to work harder to cool your home. Providing shade can improve its efficiency by as much as 10%.

Keep Vents Unobstructed: Ensure that furniture or drapes are not blocking your air conditioning vents. Proper airflow is crucial for efficient operation.

Upgrade Your Insulation: Improving your home’s insulation can help maintain the desired temperature, reducing the demand on your air conditioner.

Consider Upgrading to a High-Efficiency Unit: If your air conditioner is old and inefficient, investing in a modern, high-efficiency unit can save you money in the long run on energy costs.

Utilize Window Treatments: Use curtains, blinds, or shades to block direct sunlight and heat during the day, especially on windows facing south and west.

By implementing these tips, you can significantly improve the efficiency of your air conditioning system, reduce energy consumption, and increase the comfort of your home. Haugan Heating & Air is committed to helping you achieve the best performance from your cooling system. Contact us for more information on optimizing your air conditioner’s efficiency or to schedule a maintenance visit.

What is the difference between central air conditioning and window units?

At Haugan Heating & Air, we understand that choosing the right air conditioning system for your home is a significant decision. Two common options are central air conditioning systems and window units. Each has its advantages and is suited to different needs and situations. Here’s a breakdown of the key differences:

Central Air Conditioning

Whole-Home Cooling: Central air conditioning systems are designed to cool your entire home evenly through a network of ducts.

Inconspicuous: The main components are installed outside the home or in basements, attics, or utility closets, making them less visible and audible inside the living space.

Energy Efficiency: Modern central air systems are highly efficient, especially models with high SEER (Seasonal Energy Efficiency Ratio) ratings. They can cool homes effectively with less energy, potentially leading to lower utility bills.

Improved Air Quality: Central systems often include air filtration to reduce dust, pollen, and other airborne pollutants, improving indoor air quality.

Cost and Installation: The initial cost of a central air system is higher, and installation can be more complex, especially in homes without existing ductwork.

Window Units

Room-by-Room Cooling: Window units are designed to cool a single room or a small area, making them ideal for apartments, rentals, or specific rooms that need extra cooling.

Portability and Installation: These units are relatively easy to install and can be moved from one window to another as needed. They’re a good option for temporary or seasonal use.

Lower Initial Cost: Window units are less expensive upfront than central air systems. They can be a cost-effective solution for cooling small spaces or for those on a tight budget.

Visible and Audible: Window units are installed in window frames, which can obstruct views and light. They can also be noisier during operation than central air systems.

Energy Efficiency: While individual window units can be efficient, cooling a whole house with multiple units can be less energy-efficient and more costly than using a central air system.

Choosing the Right System

The decision between a central air conditioning system and window units largely depends on your specific needs, including the size of your home, your cooling requirements, budget, and whether you’re seeking a temporary or a more permanent cooling solution. Central air conditioning is generally the best choice for whole-home comfort and efficiency, while window units can be ideal for smaller spaces or specific cooling needs.

Haugan Heating & Air is here to help you choose the best air conditioning solution for your home. Our team of experts can provide guidance, installation, and maintenance services to ensure you enjoy optimal comfort and efficiency. Contact us to discuss your air conditioning needs and explore the best options for your home.

How long do air conditioning units typically last?

At Haugan Heating & Air, we understand that an air conditioning unit represents a significant investment in your home’s comfort. Typically, a well-maintained air conditioning unit can last between 15 to 20 years. However, the lifespan can vary based on several factors, including the type of unit, the brand, the quality of installation, and the environment in which it operates.

To maximize the lifespan of your air conditioning unit, consider the following tips:

Regular Maintenance: Annual professional servicing can help catch and fix minor issues before they turn into major problems, ensuring your unit runs efficiently and effectively.

Frequent Filter Changes: Replacing or cleaning your air conditioner’s filters regularly can prevent dust and debris from building up, which can strain the system and reduce its efficiency and lifespan.

Proper Usage: Using a programmable thermostat or smart thermostat can help ensure your air conditioning unit isn’t working harder than it needs to, which can prolong its lifespan.

Keeping the Unit Clean: Ensure the area around both the indoor and outdoor units is clear of debris and foliage. This helps maintain adequate airflow and prevents the system from overworking.

Professional Installation: Ensuring your air conditioning unit is correctly installed by a professional can significantly impact its efficiency and longevity. Proper sizing and installation are critical.

Environmental factors, such as extreme temperatures, salt air for coastal homes, and high levels of pollution, can also affect the lifespan of your unit. In these cases, more frequent maintenance may be necessary to keep the unit running smoothly for as long as possible.

At Haugan Heating & Air, we are committed to helping you get the most out of your air conditioning investment. Whether you need maintenance, repair, or advice on a new installation, our team of experienced professionals is here to ensure your home remains comfortable for years to come.

Can air conditioning reduce indoor air pollution?

Yes, air conditioning can play a significant role in reducing indoor air pollution, a benefit that Haugan Heating & Air is keen to highlight for our clients. While the primary function of an air conditioning system is to cool your home, it also has a substantial impact on indoor air quality through several mechanisms:

Filtration: Air conditioners have filters that trap dust, pollen, pet dander, and other airborne particles as air circulates through the system. By capturing these pollutants, the air conditioner helps reduce their presence in your indoor environment.

Humidity Control: Air conditioners reduce the humidity levels inside your home. High humidity levels can contribute to the growth of mold and mildew, which are significant indoor air pollutants. By maintaining a lower humidity level, air conditioners help prevent the growth of these organisms, thereby improving indoor air quality.

Circulation: Modern air conditioning systems circulate the air within your home, passing it through filters that remove particulates. This constant movement of air through the filter system helps to continuously remove pollutants from the indoor environment.

To maximize the air quality benefits of your air conditioning system, consider the following tips:

Regular Maintenance: Ensure that your air conditioning system is serviced regularly. This includes cleaning and replacing filters as needed, which is crucial for maintaining the system’s efficiency in filtering out pollutants.

Upgrade Filters: Consider using high-efficiency particulate air (HEPA) filters or filters with a high Minimum Efficiency Reporting Value (MERV) rating. These filters are more effective at trapping small particles and can significantly improve indoor air quality.

Proper Ventilation: Use your air conditioning system in conjunction with proper ventilation strategies. This can include using exhaust fans in bathrooms and kitchens and occasionally opening windows to allow fresh air to enter, which can help reduce indoor pollutant levels.

Air Purifiers: For homes with individuals who have allergies, asthma, or other respiratory issues, combining the use of air conditioning with air purifiers can further enhance indoor air quality by targeting pollutants that air conditioning filters may not capture as effectively.

At Haugan Heating & Air, we understand the importance of maintaining not just the comfort but also the health of your indoor environment. Our team of experts can help you choose the right air conditioning system and maintenance plan to enhance both the cooling efficiency and air quality of your home.

What are the benefits of regular air conditioner maintenance?

Regular air conditioner maintenance is essential for several reasons, and at Haugan Heating & Air, we stress the importance of keeping your cooling system in top condition. Here are the key benefits of regular air conditioner maintenance:

Improved Efficiency: Regular maintenance keeps your air conditioning system running at optimal efficiency. Cleaning the coils, blades, and other components allows for better airflow and heat absorption, reducing the energy consumption of the unit and lowering your energy bills.

Extended Lifespan: Just like any other major appliance, an air conditioner can last longer with proper care. Regular checks can prevent the system from overworking, which can cause wear and tear on parts and lead to premature breakdowns.

Enhanced Air Quality: Air conditioners circulate air throughout your home, filtering out pollutants and particulates. By ensuring your system is clean and the filters are regularly replaced, you’re also helping maintain better indoor air quality.

Lower Repair Costs: Preventive maintenance can identify and resolve small issues before they become major problems. This proactive approach can save you from costly emergency repairs and the inconvenience of system breakdowns during peak use.

Consistent Comfort: Regular maintenance ensures that your air conditioning system provides consistent cooling throughout your home. It prevents issues that can cause uneven cooling or make it hard for the system to maintain the desired temperature.

Safety: A well-maintained air conditioner is less likely to suffer from electrical issues or leaks, which can pose safety hazards to your home and family.

Warranty Requirements: Many manufacturers require regular maintenance as a condition of the warranty. Skipping maintenance can void your warranty, leaving you responsible for the full cost of any repairs or replacements needed.

Environmental Impact: An efficient air conditioning system uses less energy, which not only saves you money but also reduces your carbon footprint. Regular maintenance ensures your system isn’t contributing unnecessarily to environmental degradation.

At Haugan Heating & Air, we offer comprehensive maintenance plans designed to keep your air conditioning system in prime condition, ensuring it operates efficiently, lasts longer, and provides a comfortable, healthy environment for your home. Contact us to learn more about our maintenance services and how we can help you maintain the performance and extend the lifespan of your air conditioning system.

How can I reduce my air conditioning energy bills?

Reducing your air conditioning energy bills is not only beneficial for your wallet but also for the environment. At Haugan Heating & Air, we advocate for energy efficiency and offer several strategies to help you lower your cooling costs:

Regular Maintenance: Ensure your air conditioning system receives professional maintenance at least once a year. This includes cleaning or replacing air filters, checking refrigerant levels, and ensuring all components are functioning efficiently.

Upgrade Your Thermostat: Install a programmable or smart thermostat. These devices allow you to set your air conditioning to operate only when needed, such as cooling your home shortly before you return, rather than running all day.

Seal and Insulate: Seal leaks around doors, windows, and anywhere air may escape. Adding insulation to your attic and walls can also prevent warm air from infiltrating your home, reducing the workload on your air conditioner.

Use Ceiling Fans: Ceiling fans can create a cooling effect, allowing you to set your thermostat a few degrees higher without sacrificing comfort. Just remember to turn fans off when leaving the room, as fans cool people, not rooms.

Optimize Window Treatments: Use curtains, blinds, or shades to block direct sunlight during the hottest parts of the day, particularly on windows facing south and west. This can significantly reduce the heat gain in your home.

Consider System Upgrades: If your air conditioning unit is old and inefficient, upgrading to a newer, energy-efficient model can dramatically reduce your energy consumption and cooling costs.

Ventilate: Use exhaust fans in your kitchen and bathrooms to remove heat and humidity from cooking and showering. This helps reduce the indoor temperature and the humidity level that your air conditioner needs to combat.

Strategically Landscape: Planting trees or shrubs to shade your air conditioning unit can improve its efficiency by as much as 10%. Just ensure not to block airflow around the unit.

Reduce Internal Heat: Avoid activities that generate a lot of heat, such as running a dishwasher or oven, during the hottest part of the day. Instead, opt for microwaving, grilling outside, or preparing cold meals.

Adjust Your Lifestyle: Embrace habits that reduce the need for cooling, like wearing lighter clothing, using cooling bedding, and sleeping in lower levels of your home if possible.

Implementing these strategies can lead to significant savings on your air conditioning energy bills. Haugan Heating & Air is dedicated to helping our customers achieve optimal comfort and efficiency. Contact us for more advice on reducing your cooling costs or to schedule a maintenance visit to ensure your system is running as efficiently as possible.

What is SEER rating, and why is it important?

The SEER rating, standing for Seasonal Energy Efficiency Ratio, plays a vital role in understanding the efficiency of air conditioning units. It measures the cooling output during a typical cooling season divided by the total electric energy input, offering a benchmark for comparing the energy efficiency of different air conditioning systems. A higher SEER rating indicates a more energy-efficient air conditioner, leading to significant energy savings and reduced utility bills for homeowners. Additionally, energy-efficient air conditioners with high SEER ratings contribute to a smaller environmental footprint by consuming less power and producing fewer carbon emissions. Beyond energy savings and environmental benefits, air conditioners with higher SEER ratings often incorporate advanced features that enhance comfort by maintaining consistent indoor temperatures and effectively managing humidity levels. Moreover, local regulations may mandate minimum SEER ratings for new installations, and units with higher ratings could qualify for government rebates or incentives, making them a cost-effective choice. For homeowners, choosing an air conditioning system with a high SEER rating not only ensures lower operational costs but also boosts the resale value of their home by appealing to potential buyers interested in efficient, modern cooling systems. At Haugan Heating & Air, we understand the importance of selecting the right air conditioner to meet your efficiency, comfort, and financial needs and are here to guide you through the process, ensuring you make an informed decision tailored to your unique situation.

What types of air conditioning systems are available?

A variety of air conditioning systems are available to cater to different needs, preferences, and home layouts, ensuring homeowners can find an option that best fits their cooling requirements. Central air conditioning systems are popular for their ability to cool multiple rooms or the entire home evenly and efficiently through a network of ducts. These systems are ideal for homeowners seeking a comprehensive cooling solution that also often includes air filtration to improve indoor air quality.

For those in apartments, smaller homes, or specific areas requiring cooling, window units offer a convenient and cost-effective option. These units are installed directly into a window and can cool single rooms without the need for ductwork. Portable air conditioners provide a similar benefit but with the added advantage of mobility, allowing you to move the unit from room to room as needed.

Ductless, or mini-split, air conditioners are another versatile option, offering targeted cooling without the need for extensive ductwork. This type of system is composed of an outdoor compressor unit connected to one or more indoor air handling units, making it suitable for cooling specific areas or adding air conditioning to spaces without existing ducts.

For those looking for environmentally friendly options, geothermal cooling systems use the stable temperatures underground to cool your home efficiently and sustainably. Though the initial installation cost can be higher, these systems offer significant energy savings and a long lifespan.

Choosing the right air conditioning system involves considering several factors, including the size and layout of your home, your cooling needs, budget, and energy efficiency preferences. At Haugan Heating & Air, we specialize in helping homeowners navigate these choices, ensuring you select the best air conditioning system to provide comfort and efficiency for your living space. Our team of experts is ready to assist with everything from system selection to installation and maintenance, making the process straightforward and stress-free.

Can I install a new air conditioner myself?

Installing a new air conditioner involves intricate processes that require specialized knowledge, tools, and skills, making it a task best left to professional HVAC technicians. While some homeowners may have the expertise to handle minor HVAC projects, the installation of a new air conditioning system encompasses electrical work, handling of refrigerants, and precise calculations to ensure the system operates efficiently and safely.

Professional HVAC installers are trained to perform a detailed assessment of your home, considering factors such as square footage, insulation, window placement, and local climate to determine the most appropriate size and type of system for your needs. This assessment is crucial, as an improperly sized air conditioner can lead to inefficiency, increased wear and tear on the system, and uncomfortable temperature fluctuations.

Additionally, the installation process involves complex steps, such as securing the unit in place, ensuring proper electrical connections, and charging the system with refrigerant according to manufacturer specifications. Mistakes in any of these steps can compromise the system’s efficiency, potentially leading to higher energy bills and a shortened lifespan of the unit.

Moreover, working with HVAC systems requires handling refrigerants, which is regulated by law and requires certification due to the potential environmental impact. Professional technicians hold the necessary certifications to handle these materials safely and in compliance with regulations.

Beyond the installation, professional services typically include a warranty on both the air conditioner and the labor, providing peace of mind and protection against potential issues. Attempting a DIY installation could void warranties on the equipment, leaving you responsible for any repairs or replacements needed.

At Haugan Heating & Air, we understand the importance of a correctly installed air conditioning system for your home’s comfort and efficiency. Our team of certified and experienced professionals is equipped to handle all aspects of the installation process, ensuring your new air conditioner is installed safely and efficiently. We’re committed to providing high-quality service and support to ensure your cooling system operates at its best for years to come.

What should I look for when choosing an air conditioning service provider?

Choosing the right air conditioning service provider is crucial for ensuring your cooling system operates efficiently, effectively, and reliably. When selecting a service provider, there are several key factors to consider:

Licensing and Certification: Ensure the company is licensed to operate in your area and that their technicians hold the necessary certifications. This ensures they have the required knowledge and skills to perform HVAC work safely and legally.

Experience and Expertise: Look for a provider with extensive experience in the HVAC industry, particularly with your type of air conditioning system. Experienced professionals are more likely to diagnose issues accurately and provide effective solutions.

Reputation and Reviews: Research the company’s reputation online through reviews and testimonials. A reputable service provider should have positive feedback from previous customers regarding their reliability, work quality, and customer service.

Insurance: A professional HVAC service provider should have liability insurance and worker’s compensation. This protects you from being liable for any accidents or damages that occur during the installation, maintenance, or repair of your air conditioning system.

Transparent Pricing: Look for providers who offer clear, upfront pricing on their services. Reliable companies will provide detailed estimates before beginning any work, helping you avoid unexpected costs.

Quality of Products: If you’re installing a new system or need parts replaced, ensure the service provider uses high-quality, reliable products and brands. Quality products often come with better warranties and longer lifespans.

Availability: Consider their availability for routine maintenance as well as emergency repairs. A good service provider offers flexible scheduling and prompt response times, especially during peak seasons.

Maintenance Plans: Many providers offer maintenance plans that include regular check-ups and servicing. These plans can help keep your system running efficiently, extend its lifespan, and often come with perks like discounted repairs.

Energy-Efficiency Focus: Providers committed to energy efficiency can help you choose and maintain systems that reduce your energy consumption and lower your bills while still keeping your home comfortable.

Customer Service: Effective communication and customer service are essential. The provider should be easy to contact, responsive to your queries, and provide clear information about their services.

By considering these factors, you can select an air conditioning service provider that meets your needs and ensures your home remains comfortable and energy-efficient. At Haugan Heating & Air, we pride ourselves on meeting these criteria, offering professional, reliable HVAC services to ensure your air conditioning system is in top condition.

How does an air conditioner work?

An air conditioner operates on the principles of thermodynamics, utilizing a refrigeration cycle to remove heat from your indoor environment and expel it outside, thereby cooling your home. The process begins when the thermostat signals the air conditioner to lower the temperature inside the house. The heart of the system, the compressor, pumps refrigerant through the circuit of coils and components. The refrigerant, arriving at the compressor as a low-pressure gas, is compressed to a high-pressure gas and then circulated through the condenser coil located outside the home. In the condenser coil, the high-pressure gas releases its heat to the outside air with the help of the condenser fan blowing over the coils, causing the refrigerant to cool down and condense into a high-pressure liquid.

This high-pressure liquid refrigerant then flows to the expansion valve, a crucial component that reduces the refrigerant’s pressure, turning it into a low-pressure, cool liquid mist. This mist enters the evaporator coil located inside the home. As indoor air is drawn over the cold evaporator coils by a fan, the refrigerant absorbs heat from the air, cooling it. The refrigerant, now warmed and evaporated back into a gas by absorbing heat, is then returned to the compressor to repeat the cycle. Meanwhile, the cooled air is circulated throughout the home via the ductwork by the air handler, reducing the indoor temperature.

Simultaneously, the air conditioner also dehumidifies the air; as warm air passes over the cold evaporator coils, moisture from the air condenses on the coils and is drained outside, helping to maintain comfortable humidity levels in the home. This cycle continues until the indoor air reaches the desired temperature set on the thermostat, effectively cooling and dehumidifying your home to provide comfort during hot weather. This process exemplifies a remarkable application of refrigeration principles, showcasing how air conditioners efficiently maintain desired indoor climate conditions.

What maintenance can I do myself on my air conditioner?

Maintaining your air conditioner is essential for ensuring it operates efficiently, extends its lifespan, and keeps your home comfortably cool. While it’s advisable to have your system professionally serviced annually, there are several maintenance tasks you can undertake yourself. Regularly changing or cleaning the air filters is a straightforward yet crucial task; clogged filters can hinder airflow and efficiency, necessitating checks and changes every 90 days. The outdoor unit also requires attention; it should be cleared of leaves, dirt, and debris to prevent airflow obstruction and can be gently cleaned with a garden hose, though high-pressure water should be avoided to protect the fins. Ensuring there’s adequate clearance around the outdoor unit, typically 2-3 feet, is necessary for optimal airflow. Additionally, inspecting the insulation on refrigerant lines and replacing it if damaged helps maintain cooling efficiency. Checking the condensate drain for clogs is also important, as blockages can lead to water backup. The functionality of your thermostat should be monitored to ensure it accurately reflects your home’s temperature, and upgrading to a programmable or smart thermostat could enhance your system’s efficiency. Finally, ensuring vents inside your home are unobstructed by furniture or other items is crucial for maintaining good airflow. Combining these DIY maintenance tasks with annual professional servicing will keep your air conditioning system running smoothly, offering efficient and comfortable cooling throughout the warmer months.

Why is my air conditioner making noise?

When your air conditioner starts making noise, it’s often an indication that something is not working correctly within the system. Various sounds can emanate from your air conditioning unit, each pointing to a different potential issue. A buzzing noise might suggest electrical problems, such as a failing contactor or loose wiring, which can be dangerous if not addressed promptly. Rattling sounds often indicate that there are loose components or debris inside the unit; parts like screws, bolts, or even leaves and twigs can become dislodged and cause noise during operation. Hissing or whistling noises could be a sign of a refrigerant leak or air escaping from ducts or the seal of the unit, impacting the system’s efficiency and cooling power. A squealing or screeching sound might come from the belt connecting the motor to the blower in older units, indicating the belt is slipping or needs replacement. In contrast, newer systems could experience this due to bearing problems in the fan motor. Grinding noises may point to a more serious issue with the air conditioner’s motor, suggesting that the bearings are worn out and the motor is at risk of failing. It’s important to address these noises promptly, as they can signify issues that may lead to more significant problems or system failures if ignored. Consulting with a professional HVAC technician to diagnose and resolve the issue is advisable, ensuring your air conditioner continues to operate smoothly and efficiently.

What are the best air conditioning brands?

Haugan Heating & Air Conditioning, Inc. takes pride in being an authorized dealer of Coleman, a brand that has become synonymous with rugged reliability, exceptional energy efficiency, and enduring quality in both residential and commercial heating and cooling solutions. Coleman’s legacy, stretching over a century, is built on delivering comfort and performance that homeowners and businesses can rely on. By offering Coleman products, Haugan Heating & Air Conditioning, Inc. aligns itself with a brand known for integrating innovative engineering and American quality into every HVAC system they build, ensuring they meet the needs of today while being prepared for the challenges of tomorrow.

The partnership with Coleman allows Haugan Heating & Air Conditioning, Inc. to provide its customers with a range of heating and cooling systems that stand out for their durability and efficiency, embodying the best of American craftsmanship. Coleman’s commitment to quality and innovation means that customers of Haugan Heating & Air Conditioning, Inc. have access to the latest HVAC technology and energy-saving features, ensuring their homes and businesses remain comfortable year-round. This collaboration underscores Haugan Heating & Air Conditioning, Inc.’s dedication to offering products that not only promise quality and comfort but also contribute to long-term savings and environmental sustainability.

How do I choose the right air filter for my air conditioning unit?

Selecting the appropriate air filter for your air conditioning unit is a critical step in maintaining optimal air quality, ensuring the system’s efficiency, and extending the life of the unit. To choose the right air filter, start by determining the correct size needed for your unit, which can usually be found in the user manual or on the existing filter. It’s crucial to get a precise fit to avoid unfiltered air bypassing the filter. Next, consider the filter’s MERV rating (Minimum Efficiency Reporting Value), which indicates its ability to capture particles; higher MERV ratings mean finer filtration but also increased airflow resistance, so balance is key to maintaining system efficiency without overburdening it. Additionally, think about specific needs such as allergy reduction, which might necessitate a higher MERV rating to capture smaller particles like pollen and pet dander. Also, weigh the benefits of disposable versus reusable filters; while disposable filters offer convenience, reusable ones can be cost-effective and eco-friendly over time, though they require regular cleaning. Lastly, take into account the manufacturer’s recommendations to ensure compatibility with your system, as using a filter that’s not recommended can potentially harm the unit or diminish its efficiency. By considering these aspects, you can select an air filter that not only fits your air conditioning unit but also aligns with your health needs and maintenance preferences, ensuring clean air and a well-functioning cooling system.

Why is my air conditioner freezing up?

When an air conditioner freezes up, it’s typically due to one of several common issues within the system. One potential cause is restricted airflow, which can occur if the air filter is dirty or clogged, hindering proper airflow over the evaporator coil. Additionally, blocked or closed vents, obstructed ductwork, or a malfunctioning blower fan can also restrict airflow and lead to freezing. Another possible culprit is low refrigerant levels, which can result from a leak in the system. When refrigerant levels are insufficient, the evaporator coil can become too cold, causing condensation to freeze on its surface. Moreover, a dirty evaporator coil itself can contribute to freezing, as accumulated dirt and debris insulate the coil, preventing it from absorbing heat efficiently. Lastly, issues with the thermostat or a malfunctioning temperature sensor can cause the air conditioner to run excessively, leading to freezing due to prolonged operation. To address this issue, it’s essential to first turn off the air conditioner to allow the ice to melt, then inspect and address the underlying cause, such as replacing the air filter, checking for refrigerant leaks, cleaning the evaporator coil, and ensuring proper airflow throughout the system. Regular maintenance and prompt attention to any issues can help prevent freezing and ensure your air conditioner operates smoothly and efficiently.

What are ductless air conditioners, and how do they work?

Ductless air conditioners, also known as ductless mini-split systems, are cooling (and heating) systems that provide targeted climate control without the need for traditional ductwork. These systems consist of an outdoor compressor/condenser unit and one or more indoor air-handling units, typically mounted on walls or ceilings in the rooms they are intended to serve.

Ductless systems work by transferring heat between the indoor and outdoor units via refrigerant lines. During cooling mode, the indoor unit absorbs heat from the room’s air and transfers it to the outdoor unit, where it is released into the outside air. The cooled air is then recirculated back into the room, creating a comfortable indoor environment.

One of the main advantages of ductless systems is their flexibility in zoning. Each indoor unit can be controlled independently, allowing for personalized temperature settings in different areas of the home or building. This zoning capability not only enhances comfort but also increases energy efficiency by avoiding the need to cool unoccupied rooms.

Ductless air conditioners are also relatively easy to install compared to traditional ducted systems, making them ideal for retrofitting older homes or adding cooling to specific areas without the expense and disruption of installing ductwork. Additionally, some ductless systems are capable of providing both heating and cooling, offering year-round comfort in regions with varying climates. Overall, ductless air conditioners offer a versatile and efficient cooling solution for a wide range of applications.

Ready to Learn More?

Haugan Heating & Air Conditioning, Inc. offers a wide range of HVAC services in the Sioux Falls, SD area. We would be happy to discuss your needs and provide you with a free, upfront estimate on these services. Please contact us today!

Coleman Heating & Air Conditioning
Johnstone Supply
Chat with us


Send a Message
Google Reviews logo
Our address


420 N. Harlem Avenue
Sioux Falls, South Dakota 57104
Business hours


Monday - Thursday 7:00am - 4:30pm
Friday 7:00am – 11:00am
24/7 Emergency Service Available

© Haugan Heating and Air Conditioning. Website by Arvig Media.