Alert Icon
An HVAC company serving Lancaster, York, Dauphin, Cumberland, Lebanon, Berks, Chester, Delaware, Montgomery Counties, PA
 

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 Lancaster, 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.

See our HVAC service choices

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

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.

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

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.

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.

Average HVAC System Life Expectancy

How Long Do HVAC Systems Usually Last?

The lifespan of your HVAC system largely depends on how well you maintain your equipment and ductwork.Read More
Driving Up Your Electric Bills

Sneaky Energy Drains That are Driving Up Your Electric Bills

If you’re shocked by the cost of your electric bill each month, it may be time to look for these 5 sneaky energy drains.Read More
HVAC System Replacements and Installations

Timely HVAC System Replacements and Installations

HVAC installation is a big job. HVAC replacement is even bigger. That’s why it’s important to call in the professionals. Read More