Sump Pump Repair Services in King Of Prussia, PA

"Joe, from Haven H2O was great. He clearly discussed options of work for my momâ s water treatment system. He made her feel comfortable, and was able to get her filtration system back in order."

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

"DryTech did an excellent job waterproofing my basement. The team was prompt each day, and worked non-stop to get the job done early. Everything they did was explained to me and they always kept an open line of communication. The team was professional and I would highly recommend them."

"Stacy was excellent to work with... she provided accurate pricing and scheduled the service around my availability. The technicians showed up on time and performed the required tasks to my satisfaction. I recommend using their services for your plumbing needs ~ Bob L"

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

"Lightning quick service, very knowledgeable."

"Grayson and Dean replaced our Faucet, also replacing some valves and piping, and did a great job. We would highly recommend them."

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."

"Woke up with no heat! Right before Christmas! Harris responded instantly and sent out someone to check the problem. Due to incorrect installation, rain had gotten into the improperly sealed roof vents, which in turned fried the transformer, inducer and circuit board. They were at my place bright and early the next morning installing a brand new furnace, more efficient and quieter, with a 10 year warranty. Arranged financing and were finished by 3pm. Everyone from my first phone call to the last service tech was professional, polite, knowledgeable and all around pleasant and really nice people. They will be my go to for heating, AC, plumbing and electrical from here on in. Glad I found them!"