Get matched with top geothermal heating or cooling system installers in Pittsburgh, PA

"I have dealt with Wade since 2006. in 2017 I had them replace a heating and cooling system. They are very knowledgeable, technicians / installers are great to work with. Their pricing is very fair and there service is reliable."

"A great company, from the estimate to the install they were on time, informative and very professional. I really think I could not have found a better group of professionals to replace my current heat pump and air handler. Kudos to this company, I highly recommend you give them a shot at your HVAC needs. If their service is as punctual and professional as they have been for the install, I'm not sure you could find a better fit. Thank you Air Systems Mechanical and please say thank you to your team of guys for me who installed my system, they were outstanding! I found my go too for all my HVAC needs."

"Would absolutely recommend John Mullen and his company. From the first time I called John he was very responsive and professional. I had called multiple other HVAC companies to install a vent through a brick chimney and were having trouble finding someone who would even come take a look to see if they could tackle the project. John didn't hesitate and came out and talked to us to find the right solution. Once we were ready for the job we were able to schedule him within about two weeks and he called the day of to see if they could come a bit earlier than planned. I truly appreciate the quick and professional communication throughout the whole process. The guys that came with him to do the work were also professional and they got the job done quickly. The price we paid was very reasonable for the length of time they spent and the difficult job of drilling out through brick."

"Excellent! They're the best if you want something done with your plumbing and heating."

"Wahl Family Heating, Cooling & Plumbing is a top notch company that truly values professionalism and customer care. Their scheduling team is personable, responsive, and always accommodating when adjusting arrival times. The technicians arrive promptly, work cleanly, and take the time to explain every repair option in detail. They’re knowledgeable, transparent with pricing, and never pushy, just honest and helpful. From start to finish, the entire experience feels smooth and reliable. Highly recommend Wahl to anyone seeking quality service and peace of mind!"

"The technician John came to fix our furnace very quickly. He was efficient, neat, and professional. John arrived right on time and quickly diagnose the issue with my furnace. He explained the problem in simple terms, giving me a clear understanding of the necessary repairs and potential costs. I appreciated how transparent and honest he was about the work. The repair was completed promptly, and my furnace is now running. John even took the time to perform a thorough inspection to ensure everything was in top shape, which gave me peace of mind, heading into the colder months. 10/10 recommend."

"Amazing! Everything about this experience was top-notch, from a quick reply to my email inquiry, to listening to us closely to make sure we got want we wanted, to professional installation, to friendly billing. The 'A' rating for this company is very well deserved."

"Frank and staff have done excellent work on numerous occasions for all our HVACC needs. New furnace and A/C in our 17 year old home, plus installing a full home scenting system. Professional and timely, S&S Climate is great and I recommend them for your home HVACC needs"

"This location is awesome, great pricing, not the cheapest, but you get what you pay for, service, knowledge, a company that will stand behind there work, the install crew was awesome, kind, friendly, prompt, and professional. We had this company install a new HVAC system high efficiency, 16 sear unit, and two infinity wifi controls,, with zoning, new filter system, some duct work, with a 10 year parts and labor warranty. I choose J.A. Sauer because I know that they will still be there when you need them. I recommend this company to everyone."

"Highest ratings and respect to Air Pure. Such a professional and competent installation. I am so happy with the service and my new furnace! A purely wonderful experience. Thank you Air Pure!"