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Stay Cool in the Summer and Warm in the Winter

Our HVAC contractor in Pittsburgh & Ross Township, PA can make it happen

Although it's not a silver bullet, routine maintenance can prevent your unit from breaking down frequently. The HVAC contractor at Ronnie Maier Heating & Air Conditioning can inspect your unit periodically to ensure that it's running efficiently. If it's not, he can replace it with a more efficient make and model.

Contact us if you need help with heating systems, air conditioning systems, fire hazard detection, hot water tanks, or indoor air quality.

We provide ductless mini-split, air conditioner, heat pump and furnace installation services in the Pittsburgh & Ross Township, PA area at affordable rates. Call 724-243-8588 now to request a free estimate.

An HVAC Contractor You Can Trust

The owner of Ronnie Maier Heating & Air Conditioning is an HVAC contractor with over 12 years of experience. Because he provides transparent pricing and communicates clearly with clients, he has earned positive reviews from residents of Pittsburgh & Ross Township, PA.

If you're searching for a reputable local HVAC company, you need look no further.

Ronnie Maier Heating & Air Conditioning LLC BBB Business Review


This is the first review I have ever written and I'm only doing it because I'm thoroughly impressed with Ron Maier. I hired Ron to trouble shoot a dead furnace, after wasting one week of my life foolishly trying to do it myself. Within 30 minutes he diagnosed the problem. Within 2 hours, the unit was working like normal. Since then I have used him for additional jobs, and have set up a program where he will perform yearly maintenance. We own a few property and Ron will be doing all or our HVAC work because he is an owner operated, professional and does quality work at a fair price!

Paul Kletter

The service I received was wonderful. Ronnie replaced my entire AC unit. He was on time, very respectful, in fact if he moved anything it was put back into place, he cleaned every area he had to be in (cleaner then when he began), he put up with my dog, he finished quickly and explained everything. I have never had a better experience with any company working in my home.

Caroline Faub

Ronnie was recommended to me by a trusted friend and he didn't disappoint. He was very responsive to calls and texts and set up an appointment for a hood install in my new kitchen very quickly. He quoted me a fair price up front and talked me through his thoughts on the installation prior to beginning the work. He worked efficiently and had the ventilation run and hood installed within a few hours. Highly recommended for any HVAC work.

Ryan Walker


Servicing all of Allegheny County