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Now Offering Electrical!

Glenshaw, PA

calfo located in pittsburgh pa

Glenshaw HVAC & Plumbing Techs Who Get The Job Done Right

At Calfo, we make one, simple promise to all of our Glenshaw homeowners: we’ll do your HVAC and/or plumbing job correctly the first time around. No matter how much time it takes us, no matter how much money it costs us, we are committed to providing you with excellent service that you can depend on.

Need proof? Just check out our Google reviews.

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

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Cooling Services in Glenshaw

If you’re running into issues with your AC system, you need a team of pros you can trust to accurately diagnose the issue and complete any repairs or replacements correctly. At Calfo, all of our techs are trained with over 10,000 hours of experience, so you can trust us to safely and correctly handle your AC service, no matter what.

The cooling services we offer to Glenshaw homeowners include:

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Heating Services in Glenshaw

The last thing you want to deal with during a Glenshaw winter is a heating system that’s not working properly. We understand how important it is for your home to be warm, which is why we’re available 24/7 to handle any furnace or boiler issue you’re having.

The heating services we offer to Glenshaw homeowners include:

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Plumbing Services in Glenshaw

When you hire us for a plumbing service, we charge a fixed rate, not per hour. What that means for you is that we’ll stay as long as it takes to ensure the work is done properly. Whether that means we unclog your drain in 30 minutes or we work for 10 hours to repair your sewer line, you can count on us for quality service — 100% guaranteed.

The plumbing services we offer to Glenshaw homeowners include:

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Saving a Glenshaw homeowner from a scammy, expensive repair


Kevin was having issues with his furnace, so he reached out to an HVAC company who told him that he needed to replace his heat exchanger. Wary of the price of the repair, Kevin decided to reach out to us for a second opinion.


We sent one of our pros, Dylan, to Kevin’s house to check out his furnace and to see if his heat exchanger really needed to be replaced. After performing a diagnostic, Dylan found that the issue was with the blower motor, not the heat exchanger. Dylan suggested that Kevin have the blower motor updated and Kevin agreed. At the end of the day, we repaired Kevin’s furnace AND saved him from an extremely expensive (and in this case unnecessary) repair.

“They put my fears to rest. Was told by another service company the heat exchanger was about to fail. After a full diagnostic check a visual inspection, the basis of the other company’s claim was not found. Dylan explained everything he did along the way. He also found the capacitor for the blower motor was way out of spec which the other company never checked. They seem to know their stuff.
Kevin S. | Glenshaw

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

Solid Steel Guarantee

After your repair or installation, we’ll call you to make sure you’re happy with the work. If you aren’t, let us know. We’ll use all our might to make it right.

Call for a Calfo Service Pro

Call (412) 453-8956