Water Heater Repair Services in King of Prussia, PA

"Excellent workers, they had the boots on and mask all the time they were here."

"We hired CK Services to run a gas line from our basement to the kitchen for a stove. They were reasonable, timely and excellent with communication. When Chris came out to give the quote, he explained the materials which would be used and also explained what would be done. We had some questions about other plumbing things in the house and he took time to answer all of those and give suggestions. His guidance certainly saved us money as well as he told us certain things weren't worth doing. He has an incredible wealth of knowledge! Other plumbers that came out to give quotes wanted to cut into the basement ceiling and then bring in other contractors to fix the ceiling. Chris saw that he could run the line through the basement ceiling up to the kitchen. We're so happy with the job that was done! We will definitely be doing business with them again and are happy to recommend them to anyone."

"Frank has been great. He helped us open our pool, helped us maintain it all summer, and winterized it for us. He’s been a pleasure to work with. We look forward to working with him again next season."

"I have hired them several times for myself and I have had several clients hire them as well. Nothing but positive feedback. I will continue to hire them and also refer them out."

"Lightning quick service, very knowledgeable."

"Marshall does it all, heating oil, HVAC, plumbing etc. Theyâ  re great!"

"Very professional and knowledgeable! Didn’t have to give too much details and he was able understand the problem and create a useful solution pretty quickly. Loved the look once the work is completed. No issues since the fix!"

About us: "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. With 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."

"Haller removed an old ac system and replaced it with a heat pump. The work included installing an additional return in the family room (split level home) to return air from the lowest point in the house. The crew was knowledgable, their work was neat, and they cleaned up at the end of the day. The work was completed in 2 days and the new Carrier system works great so far. Looking forward to see how it performs next fall and winter."