Heating & Air Conditioning Services in Cincinnati, OH

Street Corner in Cincinnati with shops

Cincinnati, OH Heating & Air Conditioning Installation, Repair & Maintenance

Extreme Heating and Air Conditioning is dedicated to the service and home comfort industry, delivering top-notch heating and cooling solutions in Cincinnati, Ohio.

According to Doug Washburn, the proud owner of Extreme Heating & Air Conditioning, our primary focus is to deliver superior products and services that cater to you and your family's needs.

To transform this vision into reality, we operate around the clock, offering our services 24/7/365. Our HVAC technicians undergo rigorous training to ensure they possess the necessary expertise and maintain a high level of professionalism. Don't forget to peruse our testimonials below, which showcase the satisfaction of our esteemed customers in Cincinnati.

We are honored to extend our services to the city of Cincinnati as well as the neighboring areas.

Call 513.640.7399 for Service in Cincinnati

Close up of furnace

Cincinnati Heating & Furnace Services

Being outside during the winters in Cincinnati can be pretty brutal. But your home can be nice, warm and cozy. Call our HVAC specialists today for your installment, replacement, and fixing needs!

AC units

Cincinnati Air Conditioner Services

Is it scorching outside in Cincinnati? Don't let your home suffer the same fate! Reach out to our team of HVAC specialists for all your air conditioning requirements!

AC units

Cincinnati Maintenance & Inspection Services

An X-plan maintenance plan will keep your system running at peak performance.

foam insulation

Cincinnati 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 found in blown insulation in your attic. We're here to help, give us a call.

Air ducts

Cincinnati Duct Cleaning Services

It's recommended that every 4 years you get your Duct cleaned. If you have pets, that number can be as low as 2 years. Have one of our HVAC specialists help in about 2-3 hours, call us today at (937) 431-7399.

Air ducts

Cincinnati Heat Pump Services

A heat pump is much more energy efficient, which saves you money. Call us today and have one of our Cincinnati HVAC specialists help you out.

Air ducts

Cincinnati Humidifier Services

Dry air flow in your house can lead to skin dryness, dehydration, and sore throats. A humidifier fixes the dry air that your heater puts off.

Air ducts

Cincinnati Thermostat Services

With a smart thermostat, you can schedule your HVAC throughout your day. So, when you can plan your HVAC system to run less while your gone, and kick back on right before you get home.

Air Quality

Cincinnati Indoor Air Quality Services

Extreme Heating and Air Conditioning provides solutions and services for all indoor air quality problems.

We install all of the following:

  • Gas Furnaces
  • Central Air Conditioning
  • Ductless Mini Splits
  • Heat Pump Systems
  • Electric Air Handlers
  • Humidifiers
  • Zoning Systems
  • Air Purifiers
  • Air Cleaners
  • U-V Lights
  • Dual Fuel Systems
  • Oil Furnaces
  • Duct Work
  • Chimney Liners


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