Get matched with top thermostat installers and replacers in Ambler, PA

"Excellent customer service. Immediate response to air conditioning problems I then replaced the whole system I will use them for gas heater tune up in the fall A. Breese Coatesville PA"

"Sergi and Team were Fantastic"

"Great experience during the Coronavirus lockdown. Dave came out and installed the water heater the same day. At the agreed price. And even took away an old one we had at the same price. Was very respectful of social distancing. He even told me everywhere he touched. Outstanding."

"When I contracted with Dave, he gave me estimates that included what it would cost if no posts needed replacement or if posts did need replacement. Upon inspection, Dave said that no posts needed to be replaced. He did repairs on 3 posts & replaced the bottom trim on all 4 posts. He then repainted all the posts & fascia. I was so happy with his honesty,work & reliability (he kept all appointments, reminded me when he was coming & arrived on time) that I am contracting with him to do some other jobs around the house."

"Installation, everything went perfect and just as expected. I would recommend him to anyone."

"Aire serve of north wales did a great job at our residence. Great pricing, very knowledgeable, gave us options, and no pressure with sales. Overall would recommend them to my friends, neighbors, and family."

"When I turned my A/C on for the season, the system wasn?t cooling. I had a tech come out and I was told that the system had a leak. Because the age of my system, I decided to replace it with a new one. The team at Green Air Concepts were prompt, neat, and they were very nice people. They did an amazing job, and my house is now cooling beautifully."

"Bob did a wonderful job installing the curtain rods and fan in my son’s nursery. He was very knowledgeable with answering all my questions about placement and was able to complete the job within the same week as my estimate. I have already recommended him to several friends who are looking for small jobs to be completed."

In 1972, Donnelly’s Cooling, Heating & Plumbing began serving Pennsylvania residents with premier plumbing services and later expanded to add their superior HVAC services. As the area’s top choice for plumbing, heating, and cooling service, we’re proud to offer unmatched professionalism and quality results.\n\nWith same-day and emergency services, our team is always available for your home service needs. Plus, with service for all brands and free estimates, you can trust you’re in excellent hands with our team.

"Our central air stopped working mid-Summer 2018, at the time, strapped for money and in need of a simple fix, Nelson stopped over and offered a ($300) stopgap solution to our 18 year old HVAC system. At the time he examined the system in its entirety and let us know that if was only a matter of time and to start thinking about making the investment toward a system replacement. FFWD to today, we hired Nelson and his team in Spring 2019 to replace our entire central air system. Nelson provided several options, as well an in-depth description of each. Ultimately we decided, while fairly expensive, to go with a higher rated system that would provide our family with a reliable system for many years. Nelson clearly understands the financial commitment that homeowners are making when confronted with these HVAC decisions, so he and his team go above and beyond to make sure the customer is in the know, and that the job is done right. No short cuts were taken on this project, in fact they cleaned up some shortcuts that were clearly taken by the prior installers many years ago. My family an I highly recommend Vegas HVAC. We will use them going forward for all of our HVAC needs."