Heating & Air Conditioning Services
in Preble County, Ohio.

Preble County Ohio

HVAC Services in Preble County, Ohio.

Here at Extreme Heating and Air Conditioning we provide quality heating and cooling in the service and home comfort business across Preble County.

Doug Washburn, the proud owner of Extreme Heating & Air Conditioning explains, "We are committed to providing the best possible products and services for you and your family".

To realize this goal, we are constantly on the clock, offering 24 hours, 7 days a week 365 days a year services. We also provide training to our HVAC technicians to ensure they are well-trained to produce quality and professional work, engaging in weekly learning activities to help strengthen their knowledge over heating and air conditioning systems. Be sure to check out our reviews below to see our happy customers in Preble County.

Whether your current unit needs repairs or your home or business requires a brand new unit installation, your heating and air conditioning needs are covered. Whether your unit needs to be repaired, cleaned or fixed, Extreme Heating and Air Conditioning is available to provide high quality and timely service.

We proudly serve the cities and surrounding area of Eaton 45320, Camden 45311, Lewisburg 45338, Gratis 45330, West Alexandria 45381, and more.

Call 937.431.7399 for HVAC service in Preble County.

Close up of furnace

Heating & Furnace Services

Just a few years ago, Preble county and many neighboring counties experienced the Polar Vortex. This was one of the coldest and harshest winters to date. Weather may be something we have no control over, but the temperature in our homes we do! Call a HVAC specialist from Extreme today!

AC units

Air Conditioner Services

You rely on your AC whenever summers in Preble County are really heating up. Give us a call for repair or installation of AC units.

AC units

Maintenance & Inspection Services

X-plan membership is available for a low monthly fee, check with your local technician about how you can save with our X-plan.

foam insulation

Insulation Services

Have you had your heat on all day and somehow your house is still cold? Up to 25% of heat loss can be due to bad insulation in your attic. We're here to help, give us a call.

Air ducts

Duct Cleaning Services

Dust in the air ducts can cause coughing, trouble breathing, and headaches. Preble County HVAC specialists are here to help you in about 2-3 hours.

Air ducts

Heat Pump Services

A more efficient way to heat and cool your home during the hottest and coldest days in Preble County.

Air ducts

Humidifier Services

Our humidifiers connect to your HVAC unit, our humidifiers will help control the dryness throughout your home. Call a Preble County HVAC specialist to get one installed today.

Air ducts

Thermostat Services

Costs of energy usage can get pretty pricey. However, with a smart thermostat you can control when your HVAC system is being used even if you're not at home, which saves you money! Call Extreme today to see how we can help.

Indoor Air Quality

Indoor Air Quality

Extreme Heating and Air Conditioning provides solutions and services for all indoor air quality problems in Dayton, Ohio and surrounding areas.


Cincinnati: 5633 Tylersville Road
Mason, Ohio 45040
Dayton: 712 North Fairfield Road
Beavercreek, Ohio 45434