Get matched with top tankless water heater repair pros in Lafayette Hill, PA

"Experienced and expeditiously.remedied a replacement of a hot water heater. Very professional. "

"Ross and his team did an amazing job replacing my old water heater with a new tankless water heater. They arrived on time, were very professional and had my hot water up and running in what seemed like no time. They provided excellent service at a great price and I will definitely use them for all of my plumbing needs!"

"Good communication, very pleasant, quick service. Don was extremely helpful and easy to work with, even after i picked out the wrong type of replacement water heater and he had to return it! Would use again."

"Needed a new water heater installed. They were on time, professional, and efficient. Highly recommend."

"Quick response on a Sunday after my hot water heater failed, with ValDel able to supply the brand of water heater I was looking for. No one likes putting out the kind of money that this type of emergency repair requires, but I was able to negotiate significantly down to almost match a verbal quote that I had received earlier in the day. Jason was an excellent technician, very courteous, and completed the job quickly. I would definitely use ValDel (and Jason) for future needs."

"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."

"Workmanship (Billy Pearsall) was excellent and done quickly; very courteous and professional. However based on various options quoted and online prices for the same heater model, it seems that the premium for same-day service and 6 yr warranty on the labor and miscellaneous parts was over $500! If I were to do it over again, I think I could have survived a week without hot water and would have ordered my own heater. As it was, the labor (and overhead?) would calculate out to ca. $300/hr."

We specialize in providing quality, customer service-oriented plumbing, heating, cooling, environmental services and more for both commercial and residential clients. We serve many of the regions leading restaurants, hotels, and office buildings. As a one-stop solution, we also handle everything from new construction and swap outs to ongoing routine maintenance and all residential and commercial service. Our aim is to provide reliable & timely service, keeping your home or business running smoothly.\n\nWith a commitment to quality and expertise, we aim to build strong partnerships with customers and vendors. Whether you’re looking for a trusted service provider or a strategic partner, Trade Flex Solutions is ready to work with you.

Proudly serving the Main Line. Built on trust, consistency, and showing up when it matters.\nWe diagnose issues correctly, explain your options clearly, and fix problems the right way — not the quick way.\n\n• Upfront pricing, no surprises\n• Fast response times\n• Clean, professional technicians\n• Quality work that lasts\n\nServices:\nWater heaters • Drain cleaning • Leak repairs • Sewer issues • Water filtration • General plumbing

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.