

Experience the Five Star Difference in Middletown, Ohio
Middletown is a suburb located in Butler and Warren counties in the southwestern part of Ohio, 17 miles north of Mason, Ohio. Its 26 square miles of land is home to around 50,000 people and 20,000 families.
While in town, summer visitors can check out Aqua Adventures — a waterpark packed with waterslides, inflatables, paddle boarding, and an obstacle course which is open Memorial Day through Labor Day.
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Mason Heating & Air is proud to serve Mason, Ohio, and surrounding areas. With our stress-free and quick scheduling options, we are here to help you. Call us today at (513) 496-2477 to speak to one of our courteous customer service representatives, or schedule online with our convenient online form and we’ll contact you shortly to schedule an appointment. We look forward to providing you with the best HVAC services in the community.
Local Reviews
for Middletown, OH









Hassan H.
Here to further diagnose the 2010 Bryant system after having breaker box issues. Client stated electricians came back out and adjusted some things with the breaker but did not actually replace the melted and burned wires. System comes on now but informed client that the burned wires will need to be replaced by an electrician.











Hassan H.
here to replace a couple parts that we found faulty on our last visit, we replaced the EHC board that was giving us a incorrect fault code. After replacing this we realized the non-cycling limit was popped and stuck open, so we will also need to replace this, and found transducer that tested OK on our last visit was testing out of range today, so we also need to replace the pressure transducer on the outdoor unit.


Why Choose Mason Heating & Air for Your HVAC Services in Middletown, Ohio?
At Mason Heating & Air, our number one focus is you! It may sound cliche, but you are more than a customer. We want you to feel like family. We are a family-owned business and we understand you can call anyone for your HVAC system. However, our goal is that you never need to worry about calling someone else because when we treat you like family, you will receive honest diagnostics, a next steps walk through that keeps you and your budget in mind and peace of mind knowing that you are in good hands.
With our Customer-Focused Hours, we can schedule you from 7 AM – 9 PM Monday-Sunday. We know that your HVAC system doesn’t just work when you are at work – so, at Mason Heating & Air, our extended hours help keep your HVAC system up and running when you need it most. When it comes to your heating & cooling needs for your home, trust the experts at Mason Heating & Air.
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