Get matched with top central a/c service or repairers in Souderton, PA

At Dilling: Heating, Cooling, Plumbing & Electrical, we provide HVAC, Plumbing, and Electrical repair, maintenance, and replacement services in the Charlotte Metro and surrounding areas. We are available to you 24 hours a day, seven days a week, and can respond to your home's service issues within 24 to 48 hours upon initial request. Give us a call today! Dilling Does It - Since 1955!

"Immediately established service and explained all options"

"Fast service and excellent work on my plumbing repair!"

"Great company! Our technician, Justin, was extremely professional, courteous and knowledgeable. He took his time to thoroughly check the unit and explain what the problem was with our furnace and what parts would be needed to make the necessary repairs. We were aware of what the costs would be before the repair was done which were reasonable. We highly recommend them and would use them again."

"On the price, I don't, but it was also reasonable. They had also installed a water heater like a year before, reasonable. For sure they're a good service provider, any issues I have with the HVAC or my water system, I'll go to them. They clean up behind themselves; I don't have to do much."

"APT Heating & Cooling (Greg) was extremely prompt in answering our request and scheduled us for a few short hours later. He was very thorough in reviewing our problem, was clear in explaining the problem, and offered recommendations without pressure. He was very personable and seemed very knowledgable. We would recommend this service to others and would use APT Heating & Cooling again in the future."

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.

"Bryan serviced our heater, he also told me about the condition of our heater. What it would take to repair it & that the age of the unit would make it too costly to repair. We appreciate your quality work & your advise, thank you."

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!\n

"ontacted C&C because my air conditioning was acting up. Called the office and was called back by tech at an other house doing work. Told him my situation and that i have medical problems and i could not go without air conditioning. He called the Owner of the company explained my situation. The owner Doug called me right away asked me my address and was at my house did inspection and set me up for new heating and air conditioning. This was on a Sunday, who goes out of there way like that these days. This my friends is what service use to be. Techs who installed our system were very professional and did a great job, clean, respectful, and new what they were doing. The systems installed were top quality and price was great. My whole experience was fantastic. Highly recommend you use this company."