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An HVAC company serving Bethel Park, Bellevue, Mt. Washington, Plum, Penn Hills and the surrounding Pittsburgh area.
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Comfort is on its Way!

We service, maintain, and install heating and cooling systems to keep your home comfortable all year long.

One Hour Heating & Air Conditioning

A full-service heating and cooling system company based in Pittsburgh, PA, One Hour Air offers HVAC service, installation, repairs, and tune-ups. We’re open for your call 7 days per week, with emergency service available 24/7.

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I can't express enough how deeply satisfied I am with One Hour Heating & Air Conditioning. I have had them for 10 plus years, and I can't say enough good things about these people.

Great service from One Hour Heating & Air Conditioning! My technicians were friendly and on-time. They didn't try for a hard sell — they just gave me helpful advice.

The installation team was professional and speedy. The appreciation shown to me for being a customer afterwards was awesome! This company is the real thing.

Their prompt and courteous services are something a lot of tradesmen have forgotten over the years.

No need to wait a week — just call One Hour. When I scheduled, the technicians came the very next morning, on time!

outdoor fire pit safety

Outdoor Fire Pit Safety

Sometimes, it’s nice to take a break from your indoor AC. And as autumn approaches, you might have your sight set on cooler nights spent around the fire with family and friends. But before you light the logs, lay a few ground rules for safety. The National Fire Protection System reports that outside fire pits […]Read More
10 Ways to Beat the Heat

Top 10 Ways to Beat the Heat in Your Home

We all know that air conditioning is one of the biggest home expenses of the summer. That’s why One Hour Air has compiled a list of ways to keep your home cool and help lower costs during the warmer months. Check out these easy solutions for beating the heat in your home. And remember – […]Read More
Ceiling Fan FAQ

Ceiling Fan FAQs

Are you using your ceiling fan correctly? Whether you’re thinking of installing a ceiling fan in your home or simply wondering how to make the best use of the fan you already have, One Hour is here to answer some of the most frequently asked questions about ceiling fans. From calculating your fan’s impact on […]Read More