Now Offering Electrical!

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Cooling
About Our Cooling Services
No matter what kind of frustration your cooling conundrum is causing, Calfo has the trained and certified experts to keep you and your family cool and comfortable, while keeping your energy costs as low as possible.
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Heating
About Our Heating Services
Calfo provides the homeowners of Pittsburgh with the building science and HVAC knowledge needed to keep their homes reliably comfortable, even in the coldest of Pennsylvania winters.
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Plumbing
About Our Plumbing Services
No matter what’s going on with your home’s plumbing, our highly-trained plumbers will take the time to accurately diagnose the situation and recommend a solution that meets your needs and your budget.
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Indoor Air Quality
About Our Indoor Air Quality Services
If you are looking for a solution to the poor IAQ in your home, trust the whole-home experts at Calfo. We can diagnose your IAQ issues and recommend the right ventilation or purification measures to provide your home with a steady supply of fresh air.
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Electrical
- Backup Generator Installation & Service | Trusted Pittsburgh Electricians
- Electrical Panel Replacement & Upgrades | Pittsburgh Electricians – Calfo Home Services

Now Offering Electrical!

Tank vs. Tankless Water Heater: What Is Best For My Pittsburgh Home?

Choosing between a tank and a tankless water heater can be a tough decision for homeowners in Pittsburgh. Both options have their pros and cons,…

How To Know It’s Time to Replace Your Toilet

When Should You Replace Your Toilet in Pittsburgh? Your toilet is one of the most used fixtures in your home and one of the least…

Whether you are trying to get ahead of your next water heater replacement or you are in the midst of a water heater emergency and are in…

Are you trying to decide whether it’s time to can your can? If you’ve noticed some issues with your toilet but it’s still operational, it…