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Our Reviews

See What Your Neighbors Are Saying

Our oil furnace died on one of the coldest nights of the year. I knew I wanted to explore alternate heating options that would be more efficient and environmentally conscious for a replacement. Joe Albert of Donnelly was recommended by a close friend, and I couldn’t be happier with his attention to detail and flexibility. He was prompt and responsive (on a Saturday!!!) and answered all of my questions. After putting together a couple of quotes for comparison, we decided on a heat pump system. Joe walked us through the financing and had us scheduled for installation on Monday. I am happy to say that within 48 hours of contacting Joe, our house is warm again! Thanks, Joe!

Kelly H.

Rachel, a technician from Donnelly’s did our annual furnace inspection today. She was very professional, thorough and friendly. She even took the time to explain the operation of the furnace, which was quite interesting. We replaced our old HVAC system in the spring and are very happy we chose Donnelly’s.

Patrick M.

Nick was an absolute treasure. He was very knowledgeable, helpful, and patient with my lack of experience with the newest technology. I really appreciated him as well as the polite contact with the office staff. I highly recommend Donnelly's.

Mariann D.

Outstanding service as always. Rob H. was friendly, professional, and efficient. He did the annual maintenance/checkups of the AC systems, cleaned the outdoor units, and ensured the systems were in tip-top shape. He kept me apprised along the way, answered all my questions, and ensured that I was comfortable with everything he was doing. I recommend Rob highly for servicing and maintenance of HVAC systems and am always happy with his work. As always, a good experience.

Paul H.

We had an awesome experience with Donnelly's. We had a new water softener, water heater, and new toilets installed. The technician Nick Lenzi was great. He was thorough and honest throughout the whole process! Everything turned out great!

Neha P.

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What To Expect

Discover the Donnelly’s Difference

​Professional Services​

​We show up on time, keep things clean, and listen to what you need. We treat you and your home with the respect it deserves.

Service for All Brands

​We can work on all makes and models of HVAC and plumbing equipment.​

Trustworthy

​You can count on us to be honest and always do what we say. We communicate clearly, provide our guarantees & warranties in writing, and ensure you understand everything we're doing in your home.​

Experienced Technicians​​

We excel at solving problems with years of experience behind us. We look at today's challenges and future needs to create the best customized solutions.​

Licensed & Insured

​Our technicians are licensed, insured, and background-checked for your peace of mind.​

​Professional Services​

​We show up on time, keep things clean, and listen to what you need. We treat you and your home with the respect it deserves.

Service for All Brands

​We can work on all makes and models of HVAC and plumbing equipment.​

Trustworthy

​You can count on us to be honest and always do what we say. We communicate clearly, provide our guarantees & warranties in writing, and ensure you understand everything we're doing in your home.​

Experienced Technicians​​

We excel at solving problems with years of experience behind us. We look at today's challenges and future needs to create the best customized solutions.​

Licensed & Insured

​Our technicians are licensed, insured, and background-checked for your peace of mind.​