Best Heating & Air Conditioning / HVAC In Pittsburgh

“Steven and John were both knowledgeable and courteous. Our experience with White Heating has always been positive!“

“Having just moved to the area, I didn’t know of any good quality workers for HVAC. I asked my inspector, whom I really trusted, and he recommended Patrick. He said he had just had his entire HVAC replaced and was very satisfied. Texted Patrick, set up a time for him to replace my AC and furnace, and it was installed quick and professionally! He worked very quiet I hardly even heard them! Very reasonable pricing for top notch work. Thankful I was recommended him and encourage you to give him a call if you’re looking for good work on your HVAC system. Especially if you’re like me and new to the area - no need to worry about finding a good person for your new place. Patrick is the man!“

“Great company to work with. On time and great price. A few years back they installed a replacement AC unit and they have been doing our maintenance biannually. The new furnace is the latest great work they did for us!“

“They installed my AC and furnace after my blower died. They were super friendly and professional. The technicians are very knowledgeable about the products and they go above and beyond for their customers. Highly recommend.“

“Jordan was absolutely amazing and quick. He was able to let me know what I was dealing with and offered solutions. I really appreciate his hard work. Also he was good with my dog so that’s always a plus. ??“

“Tyrone was polite and professional. He worked diligently to overcome a challenge and completed the repair as efficiently as possible.“

“Can't say enough positive things. The men were kind, friendly, professional and knowledgeable. It was a pleasure to have them working here..... I would definitely recommend this company!“

“I am a repeat customer of South Side Plumbing and Heating for around 40 years. They always provide excellent service.“

“Every technician I have had were very efficient customer friendly, and knowledgeable. I have been with Schultheis Bros. for over 10 years because of the excellent service. Ben Wernert was my recent tech and he was all of the above.“

“Needed electrical fix for gas stove connected to 2 outlets. They came the same day and found the issue on the receptacle right away. Thanks for the quick service!“

“We had (yet another) pinhole leak in a basement pipe. Frew’s plumber came out right on time and quickly replaced the old pipe with pex. He was very professional and kind. Will definitely use Frew again!“

“Jacob Heating and Cooling provided exceptional service for our heating issue. The technicians arrived the same day we called and quickly diagnosed our problem. They were highly knowledgeable, fixed the issue efficiently, and kept us informed throughout the process. The price was fair for the quality work performed. We'll definitely use their services again in the future.​​​​​​​​​​​​​​​​“

“Very quick to respond, great communication leading up to the appointment, was prompt, did quality work and fixed the issue well, reasonably priced. Brandon did a great job. If I have another plumbing issue in the future, my first call will be to Brandon / Thomas Lily Plumbing. Easy decision if asked if I would recommend: yes!“

“Christopher came out to help look at my broken Air Conditioner, and he was an absolute pleasure to have here

Professional, kind, and did more to help diagnose my system's problems than the last few technicians combined!“

“Pittsburgh Heating & Air Conditioning have a big call center, and they helped me with my problem.“

“Christmas eve and no heat. Called and he responded quickly. Was able to help us fix the problem. Highly recommend.Service: Heating system repair“

“Great company, called them out for an emergency call out for a roof top commercial unit and they showed up with in 2 hours.“

“We had Jesse and Chris install our furnace and A/C today, and we were VERY pleased with their efficiency, cleanliness, and professional demeanor. This is the third or fourth time we have used Pepper Mechanical, and we will use them again in the future. The guys answered all of our questions, and we are very happy with how this transaction and install went today. Thanks Brian, Michael, Jesse, and Chris! You guys do great work!“

“Mark and Gretchen replaced a water heater for me today and did a great job. Mark provided an estimate over the phone ahead of time and the actual price was very close. Work was done on time and they were respectful of my home. They paid attention to little details, like writing the date of installation on the side of my water heater, and filling out my product registration form for me. This is the second time Mark has done work at my house, and the project he completed a year ago - fixing a leak in my bathtub - is also still working well. I highly recommend Castle Plumbing.“

“We really appreciate this company and their professionalism and how efficient they are. We've gotten multiple recommendations to use them for our service checks too, and I'm so glad we went with them. Very reputable company, we highly recommend.“

“On timeExplained everything they were doingExplained everything that needed to be done by them and the gas companyVery professional crewThe boss kept in contact“

“Re: Dan O'Leary's service visit on 9/17/2025 After I provided a little history of my HVAC system malfunction, Dan went straight at the problem and had it diagnosed in short order. Then he broadened his investigation to include other potential issues, found a few and proposed a plan to correct them. The proposed fix involves obtaining some parts and scheduling a return service visit. I am very satisfied with Dan's professionalism and direct approach to quickly figuring out what was needed to fix our system.“

“Knowledgeable, honest, high quality work, and reliable service. Can't ask for more!“

“The representative was professional, knowledgeable and friendly. He was quick and efficient.“