DeHart AirConditioning

Serving the heating, cooling and overall home comfort needs of our friends and neighbors here in Duncan and Chickasha has been a family affair for four generations. DeHart has got your needs covered - from air conditioning repair and installation, to designing and installing a geothermal system for energy savings, we are the local experts. We can even help you settle the debate over central air vs mini split, and which will be better for your home or business! Stay more comfortable in your Oklahoma home or commercial property without breaking the bank on your monthly energy bills - call DeHart for all your HVAC repair needs.

Knowing who you can trust your comfort to can be a tough decision. Fortunately, if your home or business needs air conditioning, heating, or indoor air quality services, the local experts at DeHart Air Conditioning are just a phone call away. DeHart was founded in 1920 in Chickasha, OK, by Ed DeHart. In the early years of the company, which was first called DeHart Sheet Metal Works, DeHart was the first automated sheet metal fabrication shop in the Southwestern United States. Ed's son Elmer joined his father's business in 1949, which was renamed DeHart Air Conditioning and Electronics to focus on the HVAC industry.

At DeHart Air Conditioning, we are proud to employ a team of HVAC specialists who have the expertise and knowledge to design and install numerous types of systems for specialty applications used in industrial construction. We've done commercial HVAC work for educational facilities, private offices, warehouse spaces, government buildings, and more here in the Chickasha and Duncan areas. From plan and spec to HVAC installation to repair and maintenance, we offer a wide variety of HVAC services to meet your commercial needs.

Upgrading your heating and cooling system to geothermal heat pumps is one of the most significant ways to save money on energy costs a homeowner or business owner can undertake. Transitioning to geothermal HVAC can lower your energy bills by as much as 80% every year, and is an environmentally friendly way to heat and cool your Chickasha or Duncan home or business. At DeHart Air Conditioning, we not only offer geothermal heat pump installation, maintenance, and repair services but can also act as geothermal consultants for residential and commercial HVAC projects as well.

Clean and well-designed ductwork is one of the most important parts of a well functioning HVAC system. When air ducts become filled with dirt, dust, and allergens, it can significantly undermine indoor air quality. Poor duct configuration, meanwhile, can reduce the overall efficiency of your heating and AC systems. To help homes and businesses in Chickasha and Duncan achieve greater indoor air quality and energy efficiency, DeHart Air Conditioning offers professional duct cleaning, sanitization, design, and replacement services.

Staying comfortable during the heat doesn't have to be hard when you have the experts from DeHart Air Conditioning on your side. Our experienced, knowledgeable, and friendly technicians can help you with everything from air conditioning repair and maintenance to new air conditioning installation. If your existing air conditioner needs to be replaced or if you're building a new home and need AC installation, we can help. We offer a wide range of air conditioners and heat pumps from Lennox, as well as ductless mini-splits from Mitsubishi and geothermal heat pumps.

At DeHart, we understand how indoor air quality can affect not only your own health but also the health and integrity of your home. That is why we offer a variety of IAQ solutions, including air filtration, air purification, and humidity control here in the Chickasha and Duncan areas. For air that is clean and free of dust, debris, germs, odors, and more, we install whole-home air filtration and air purification systems by Lennox. These systems integrate directly with a home's heating and cooling systems to remove harmful airborne substances before they are distributed throughout the home.

In every commercial building, a top-of-the-line, reliable HVAC system is essential for providing optimal energy efficiency and comfort. As building science experts who specialize in all things commercial HVAC, we at DeHart offer professional HVAC design and installation services for commercial projects throughout the Chickasha and Duncan, Oklahoma, areas. Whatever your heating and cooling needs, our team can offer a truly customized solution for your commercial space. We'll start by communicating with you about your unique needs and gathering information about your commercial project.

Your commercial property doesn't have to be new in order to be energy efficient. As local commercial HVAC experts, DeHart can help you meet your unique heating and cooling needs while boosting efficiency, conserving energy, and saving you money. We offer professional replacement of HVAC equipment for commercial buildings throughout the Chickasha and Duncan, Oklahoma, areas. We work with a wide variety of equipment options, including VRF systems, split systems, and rooftop units. Whether you need to replace rooftop units or upgrade split system components, you can rely on DeHart for expert HVAC equipment replacement.

Did you know that there's an HVAC solution that can both cool and heat your home without any ductwork? It's also one of the most energy efficient HVAC systems available! A ductless mini-split is an HVAC system that consists of an outside condenser unit and indoor air handlers. The two parts are connected with lines containing refrigerant that works to move heat. This technology allows a ductless mini-split to both air condition and heat as needed, without the need for any ductwork. Ductless mini-splits are simple and non-invasive to install.

Commercial buildings need efficient HVAC systems, and ventilation is no exception. Proper ventilation is essential in commercial buildings for promoting better indoor air quality and greater indoor comfort. In addition to our commercial heating and cooling solutions, we offer commercial ventilation services to help business and property owners in Chickasha and Duncan, Oklahoma, keep their commercial spaces healthy and comfortable. Indoor air can quickly become stagnant, holding onto moisture, odors, pollutants, off-gassing from building materials, and more.

Having no heat at home is something no one wants to deal with. Fortunately, you can prevent unexpected heating system breakdowns with preventative maintenance - or when the worst does happen, count on the team at DeHart for 24/7 heating repair. If your home's heating system stops working you might not know who to call, especially if it's in the middle of the night. Thankfully, at DeHart we have our HVAC repair team on call 24-hours a day to help. Our experts repair all brands and types of heating systems from furnaces and heat pumps to ductless mini-splits and geothermal systems.

The heating system in your home is supposed to keep you warm and cozy even on the coldest nights. If your existing heating system is outdated or costing you every month in particularly high energy bills, it's time for a replacement. The team at DeHart will help you select a perfect new heating system to suit your home's heating requirements, your budget, and your home's overall efficiency goals. Typical furnaces will perform effectively for about ten or so years, if they are maintained properly.

Having your air conditioner break down in the middle of a hot and humid day is something no one wants to deal with. However, when the worst does happen, you need experts you can trust by your side. The air conditioning specialists at DeHart can help with emergency 24/7 AC repairs and can also help to maintain your air conditioner so that you avoid breakdowns. When the air conditioner breaks down in your Chickasha or Duncan area home, you might not know who to call. Fortunately, DeHart has 24-hour on-call AC repair experts standing by to help.

At DeHart Air Conditioning, we know that only the highest-quality products paired with the best installation and maintenance work effectively to keep you comfortable. That's why we install the best-in-class systems from brands like Lennox, Mitsubishi, and ClimateMaster. Lennox manufactures a wide range of high-quality HVAC systems to help make your home more comfortable while also being energy efficient, so you can experience greater energy savings. At DeHart, we've been a Lennox Premier Dealer for years and are familiar with all models, so you can be sure we'll recommend and install the right option for your home.

As a family-owned HVAC business spanning four generations, we take pride in providing high-quality HVAC service, duct solutions, and indoor air quality solutions to homeowners and businesses near Chickasha and Duncan, Oklahoma. We employ skilled and experienced technicians, as well as a friendly and professional office staff, meaning you can always expect a great experience with us. When it comes to residential heating and air conditioning service and routine commercial maintenance, our technicians are your trusted local experts.

Do you know what might be lurking in your air ducts? Without you knowing it, your ductwork could be filled with dust, pollen, pet dander, and other harmful airborne substances. At DeHart Air Conditioning, we understand that clean ductwork is essential for healthy indoor air quality and effective heating and cooling. That is why in addition to our comprehensive heating and cooling services, we offer professional duct cleaning for homeowners in and around Chickasha and Duncan, Oklahoma. Dirty or dusty ductwork doesn't just compromise your indoor air quality; it also forces your heating and cooling equipment to work harder than it needs to.

Your air conditioner is supposed to keep you cool and comfortable, but over time it can decrease in efficiency or stop working completely. This not only makes you uncomfortable but also leaves you with high energy bills. Avoid being without air conditioning and have your system replaced by the experts at DeHart Air Conditioning. Most air conditioning systems last around a decade or so when they're well maintained, so if your AC is reaching this point, it's best to start thinking about replacement before it breaks down entirely.

At DeHart, we install the most energy efficient geothermal heat pumps from ClimateMaster. If you are interested in seeing just how much a geothermal heat pump could help you save on your home's air conditioning and heating bills, start by trying the ClimateMaster cost savings calculator. Our team of HVAC experts is here to answer all of your questions and help you get started on your journey to a more comfortable, energy efficient, and eco-friendly home with geothermal energy. You've undoubtedly heard about solar power - or energy from the sun that is harvested by solar panels and then converted through an inverter into usable electricity.

When your indoor air is clean, your family not only breathes better but also feels better. Air filtration cleans indoor air by removing dust, dirt, and other particulates. As HVAC and indoor air quality experts in the Chickasha and Duncan areas, we provide air filtration solutions that work together with your heating and AC equipment to treat your entire home. Better air quality starts with top-quality air filtration. The best air filters for your home have a MERV rating of 8 or higher. We most often install 5-inch MERV 16 pleated air filters from Lennox because we know that these are the most effective at cleaning indoor air and protecting HVAC equipment.

Instead of hot air having to blow around your home, wouldn't it be nice to simply have heat rise up from the floor keeping your entire living space warm and comfortable? With radiant floor heating you can have energy efficient, consistent heat in your home even on the coldest days. The best time to install radiant floor heating is when your home is undergoing a major renovation where the flooring will be replaced or when you are still in the building phase of your new custom home. Radiant floor heating is an extremely efficient way to heat your home since it provides consistent heat without any cold spots that can sometimes be found with forced air systems.

In today's world where we depend so much on electricity, having the power go out for even an hour can be tough, not to mention how difficult it is when there's an outage that lasts even longer. Fortunately, you can protect your home from unexpected power outages with a generator installed by the experts at DeHart. A home generator is a standby power supply for your home. It is installed outside, similar to a central air conditioning unit, and kicks in when the power goes out. Within seconds after a power outage, your home's power will be back up and running thanks to a home generator that's fueled by natural gas or propane.