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HVAC, Electrical, and Plumbing Reviews from our Valued Customers

We care about our customers’ experiences—and so should you! Our HVAC and plumber ratings are high because we care enough to make sure every customer is satisfied with the service they’ve received from us. Browse our customer feedback in our HVAC and plumbing reviews and then see the Groff’s difference for yourself.

HVAC, Electrical, & Plumbing Service Reviews

“Highly recommend this company! Our furnace broke down on one of the coldest nights of this winter. They responded with great service and installed a new system in timely fashion and good pricing. Very satisfied customer!”

Matt M.

“Have always had prompt and excellent service. Thank you.”

Doris K.

“Amazing service. Everyone is extremely friendly. We have an entire home system with ac/gas heat from them. We love it!”

Brandon M.

“We are so impressed with the craftsmanship of John and Shawn and Adam. John had been so accommodating with changes that were made last minute. Ray was a pleasure to work with in the whole process of renovation. We will highly recommend Groff’s to our family and friends.”

Dennis & Deb H.

“I’m glad I finally did it –whew!! The guys were excellent and the job was very well done”

Peggy E.

“Our air conditioner/heat pump was not working during a recent heat wave. They came on a very hot, busy Saturday and repaired the unit by replacing a part and they offered some helpful hints on maintaining the unit. The service man was very thorough and kind.”

Pat W.

“Joe was just fantastic doing the work. He went above and beyond to make sure we were happy “

Lisa D.

“Mike was wonderful to work with. Of all those who provided us quotes, we were very impressed with his assessment of our house.”

Carolyn R.

“I highly recommend Groffs! These folks are awesome, professional and just down right first rate!!”

Anton S.

Quality Service and the Plumbing Reviews to Prove It

What do want most in an HVAC technician or plumber? If you’re like most of our customers, you demand plumbing service quality, plumbing customer support you can rely on, and plumbing service reliability that’s unmatched in the industry.

We stand out among trustworthy plumbing companies not only because we deliver the best plumbing services by top-rated, reliable plumbers, but because we care about our HVAC technicians’ and plumbers’ ratings throughout our service area.

If you’ve been searching for plumber recommendations and HVAC testimonials for a local company that serves the Lancaster, York, Reading, West Chester, and Downingtown areas, look no further. We have the plumbing company ratings and plumber testimonials you need to make an informed decision you can live with.