At Thompson Mechanical, we believe in bringing the highest quality service and value to our Warren & Youngstown, Ohio clients. Since 1978, our company has been focused on delivering the best value and customer service possible. Our services include both residential and commercial heating and air conditioning installations and servicing. All of our employees are factory trained technicians and heating & air conditioning specialists.

If you're looking for heating or air conditioning repairs or installation in the Warren, Ohio area, look no further than Thompson Mechanical. We are state and locally licensed, bonded & insured. We are also NATE certified, so you can trust our expertise to handle your residential or commercial HVAC needs. We offer customized heating and cooling systems, as well as customized preventive maintenance contracts to make sure your equipment serves you well for years to come.

-gas furnaces
-oil furnaces
-air conditioners
-heat pumps
-boilers
-geothermal
-mini-splits
-rooftop units
-package units
-hot water tanks & more

-Better Business Bureau (we have an A+ rating)
- Builders Association of Eastern Ohio and Western Pennsylvania
-AGC of Ohio
-SMACNA
-Air Conditioning Contractors of Ohio
-EPA Refrigerant Recovery Certified