Get matched with top air conditioning pros in Thornton, PA

"Mr. Desmond from Desmond Heating and Cooling Solutions, LLC came on time and was very professional. He fixed my thermostat and made sure I enough Freon and have central air throughout the house."

"I was looking for multiple quotes and DiBiase was the first to respond and also had the best price on comparable equipment. Bill called me within a few hours of initial request, set up an appointment and everything went like clockwork, on time, professional and install went smoothly."

"They did a great job"

"Dave did a great job, he explained what caused our Heat pump to stop working. We bought this unit last June 2019 . So we were very upset when the unit stopped working, it was so hot and Dave had to go up into our attic / crawl space. That was super hot, but he was able to find the problem and get our unit to work. We are very thankful for having Dave as our technician. Thank you Dave and Rohrer's One Hour Heating and Air Conditioning. We have been with them for 35 years."

"The cost was part of a contract. The first time they gave me a window and the window went by that."

"They installed the system next day. Everything went very well."

"The duct cleaning work was not directly done by signature guys as they dont do that kind of work. But it was nice of them to recommend to another person - John Bonella who did the work for us. Pretty good work -- on time, attention to detail and transparent in the cost estimates. Did quote me on the cost which includes all the vents of the home unlike others who charge based on number of vents etc.. Will recommend him."

"Did not return basement ceiling to original condition."

Keystone Comfort HVAC was built to provide a better experience for homeowners in southeastern PA. After years of working within large, corporate-driven HVAC environments, our founders saw a growing need for a company that values honesty, quality work, and long-term relationships over quick transactions. We understand the common frustrations customers face, including unclear communication, rushed service, and short-term fixes that don't solve the real problem. We take the time to listen, explain what is happening, and provide clear recommendations tailored to your needs. Whether it is system repairs, new installations or maintenance, we focus on doing the job right the first time. We believe that when customers feel informed/confident in their decisions, the results are better. We also believe that strong teams create better outcomes. By supporting our employees and maintaining high standards in our work, we are able to deliver consistent service that customers rely on.

If you are looking for a full service HVAC business, air conditioning repair company, heating repair service, or furnace repair provider, look no further than Aire Serv. At Aire Serv you will receive licensed and knowledgeable heating and air conditioning repair technicians that provide you with upfront pricing and some of the best written guarantees in the business, like our 100% satisfaction guarantee on all heating and air conditioning services. Call Aire Serv today or request an appointment online!\n