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Wentzville, MO Air Conditioning and Heating Services

There’s nothing more important than having a high quality heating and air conditioning system in Wentzville, MO. You know like we know that the services you need don’t stop here though. You should also have a great indoor air quality system and water heater for your home too. Luckily, the professionals at Swiss Air Heating & Cooling, LLC can help you with everything you need. We’re proud of our high-quality services coupled with our excellent customer service. You’ll get the best care in Wentzville, MO with our team members. We’re a one-stop-shop for all of your HVAC needs.

Contact us today for your home’s HVAC services. Warm People Cool Ideas Quality Solutions.

Air Conditioning

Summers are to be enjoyed. When you’re done soaking up the sun and doing laps in the pool, you want to be able to come home to a cool home. This is why we provide comprehensive air conditioning services in Wentzville, MO. We install, replace, repair, and maintain a variety of systems including central air conditioners, ductless systems, heat pumps, and Wi-Fi and smart thermostats. We even perform duct services. Make sure you’re cool this summer with our team.


Staying warm is easy as long as you’ve got a great heating system at home. At Swiss Air Heating & Cooling, LLC, we’re determined to help you find this system. We work on furnaces, ductless systems, heat pumps, and Wi-Fi and smart thermostats. We provide the full range of services for these systems. This includes heating repair, maintenance, installation, and replacement work. We want to help you find the balance between affordable service and quality service and Swiss Air Heating & Cooling, LLC makes sure that you don’t have to choose between either. Trust us with all your heating service needs!

Indoor Air Quality

The comfort of your home isn’t complete without a great indoor air quality system. This is why we provide high-quality duct services for your home. Our indoor air quality work doesn’t stop here either. You can also contact us for work on air filters, air purifiers, humidifiers, dehumidifiers, HRV systems, and ERV systems. Our technicians make sure they understand your needs before they lift a finger.

Water Heaters

Your home’s water heater is one of the hardest working appliances in your home. Make sure that you’re treating it with care with the help of our expert technicians. We install, repair, replace, and maintain these systems. You can contact us for work on traditional water heaters, tankless models, and heat pump water heaters.

Commercial HVAC

We know that the HVAC care that you need doesn’t stop at home. If you’re looking for commercial HVAC services, then you’ve found the right team. Our technicians can help you with your commercial air conditioning, geothermal, heating, and indoor air quality work too. We even perform server room cooling services. We install, replace, repair, and maintain almost any system that you could inquire about. We’re proud to say that we have the best trained technicians in the area and that it’s evident in our performance.