Top 3 heat pump installation services in Pittsburgh, PA

I highly recommend Kowalski HVAC. Start to finish I received quality care and a personalness that you can't find today. I especially appreciated that they dispatched someone after normal hours on the one of the coldest nights this month. Thank you all so ...

I can't thank Jason enough for making time for us this morning. A few days ago, our aging A/C unit started to freeze up. It had exhibited similar behavior a few years ago, so I was fairly certain it needed to be recharged. I called our normal HVAC comp...

The Kowalski heating and cooling crew did a great job with my oil furnace maintenance and replacement of a fuel line today. Great service and even better people,

They did a wonderful job installing my new system. They were very kind, courtesy, and really care about their customer's needs. I will highly recommend them to everyoNE I know.

They are the best!

Kowalski Heating and Cooling saved the day! Anyone who has ever lost heat goes into a panic. I called, was treated with respect and urgency. I felt like my pain was their pain! One of their technicians came out to assess our issue, was very presentabl...

Excellent work, fast service, the best price around!!!

Top notch service. Jason was able to fix my ancient furnace quickly and professionally. I’ll be using him for all of my HVAC needs from now on.

Excellent customer service. I recently had a new HVAC system installed and I can't tell you how pleased I am with the install in addition to the professionalism and expertise of the installers. Highly recommend to anyone. Top notch!!!!

They came and fixed our AC quickly and Jason was very friendly and honest. We would recommend him to anyone!

Excellent Service and very friendly.

There are several reputable HVAC companies in my area, and I met with a few of them. Their services and prices were all comparable, but what stood out for us was the fact that Luke and Brett showed us a scope of our current furnace and showed us some crac...