DeWolfe Plumbing, Heating & Cooling

DeWolfe Plumbing, Heating & Cooling is a Falmouth outfit the DeWolfe family says has been running since 1931, now in its fourth generation under Luke and Jarad DeWolfe. With 33 detailed reviews on file from 2024 through 2026 -- the vast majority five stars -- it's one of the more reviewed plumbing and HVAC shops on the Cape, and the reviews read less like generic praise and more like a running list of thank-yous to specific people: John, Jhan, Ryan A., Jose, Dakota, Connor, Doug, Izak and Jarad all get named and credited by customers for being knowledgeable, patient and professional. The jobs described are substantial. A February 2026 review covers a full heat pump system installation; a December 2025 review praises a conversion to a dual-fuel propane heat pump system, with the company walking the customer through what to expect. Plumbing work shows up just as often -- hot water heater replacements, a tankless water heater install, drain leaks traced and fixed, an outside shower repair -- and several customers specifically mention techs taking time to explain the problem rather than just fixing it and leaving. It isn't spotless. A May 2026 review said an AC unit failed again within a day or two of a service visit and the company couldn't come back, forcing the customer to pay a second company to finish the job. In an October 2025 review, a customer expecting 24-hour service instead waited two hours on the phone only to be told someone could come the next business day. And in an October 2024 review, a customer described repeated unanswered calls, a plumber who couldn't access a pipe but charged anyway, and being told to remove cabinetry themselves. Those three accounts stand out against a much larger run of positive ones, but they're real and worth knowing about. The company lists several Massachusetts trade licenses on its own site -- plumbing corporation, master plumber, construction supervisor, journeyman plumber, sprinkler contractor, and an oil burner technician certificate -- though none of these appear independently verified against a state registry in what's on file. For plumbing and HVAC work on the Cape, this is a well-established, heavily reviewed shop where the same names keep showing up for the right reasons -- worth asking which technician would be assigned and getting a clear follow-up commitment in writing if the first visit doesn't fully solve the problem.