Heat Pump Installation Contractors in Hatfield, PA

"I thought the salesman mike was great. He answered every question i had and was most knowledgeable about the inner workings of oil burners. My installation team was outstanding. It was like bang bang. My oil and hot water was installed in 2 days with hot water heater installed on the first day. These guys were clean and efficient . Two thumbs up!"

"Andrew very patient and knowledgeable young man. I enjoyed working with him. Not to mention he was the best job and price out there!"

"My mother was happy to get this done. They worked efficiently and completed the task. They helped her with another job as well. Overall I would hire them again."

"Easy to work with, great work, great installations, I have not had any issues and did it in a timely manner."

"I think he is professional and he always does what he says he is going to do."

"Service personnel were outstanding, friendly, neat and efficient"

"This was a difficult well water pump and tank replacement in our crawl space and the technician Jerry stayed and completed the job over 9 hours. He was determined to stay until our water was restored and he did just that. The price was very reasonable as compared to other estimates. It came out on a Saturday to give us the estimate I completed the work on the same day when other companies would have us wait till mid week next week. Horizon really bailed us out."

"Superb experience and the technicians were outstanding."

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."