Pittsburgh Heating and Air Conditioning Services

We Get The Job Done Right.

From our flexible scheduling to our highly trained and qualified technicians,
we offer every customer a positive experience — every time.

Need proof? Just check out our Google reviews.

Available 24/7
Same-day service
Upfront pricing
100% satisfaction guaranteed

Heating Services

Is your furnace or boiler struggling to heat your home properly?? Ah jeez, that’s no good—not in a ‘Burgh blizzard! If you’re having an issue with your heating system, call us—no matter your heating problem.

Cooling Services

Don’t let the muggy summer weather keep ya down. We know how bad it is to be stuck without cool air in the middle of a Pittsburgh summer. If you’re having issues with your AC, we can help.

Plumbing Services

Having issues with your plumbing? Let our Pittsburgh pros help. We know how much of an investment you make in your plumbing systems, and we’ll never upsell you on a service you don’t need.

Indoor Air Quality Services

It is easy to get carried away thinking about how the temperature of the air around us feels, but what about the breathing quality of that same air? Trust the whole-home experts at Calfo.

If you’re looking for an HVAC company, trust these guys!

I love CALFO! I’ve used them for both AC repair and routine HVAC maintenance. Professional, friendly, take the time to explain things, quality service and good pricing. I can’t say enough good things! If you’re looking for an HVAC company, trust these guys! CALFO met an exceeded my expectations of what a company should be!

Kelly L.
Pittsburgh, PA

They are my go to company…

Just relocated to Pittsburgh from California and during this cold weather snap our furnace stopped working. Called CALFO and Jason, the field service tech arrived and diagnosed the problem immediately. We had to replace blower motor and got the furnace up and running perfectly. Prompt, diligent and very professional service. They are my go to company now.

Alberta B.
Pittsburgh, PA

About Us

Trained hard to treat you well

At Calfo Home Services, we’re committed to providing you with quality services and equipment…regardless of what it costs us. What does that mean for you? It means:

  • A job done right the first time. Every Calfo tech has 10,000+ hours of experience.
  • No wasted time or money. We never install inferior systems or cut corners.
  • 100% satisfaction. We treat every customer like a partner, not a number.

Regardless of the service that you need, you can trust us to provide you with honest answers and a job well done.

Not convinced yet?

Service Area

Serving the ‘Burgh and surrounding cities

Live outside of downtown Pittsburgh but need quality HVAC or plumbing services? We can help. We have an extensive service area, so homeowners all over the greater Pittsburgh area have access to our high-quality HVAC services. Unlike other techs in the area, all of our HVAC pros are trained with 10,000 hours of on-the-job experience. The areas we serve include:

  • Baldwin
  • Bethel Park
  • Canonsburg
  • Cranberry
  • McMurray
  • Monroeville
  • Mt. Lebanon
  • Murrysville
  • South Hills
  • York

Don’t see your area listed? No problem. Reach out to us and we’ll see what we can do!

See Entire Service Area

Call for a Calfo Service Pro