Heat Pump Installation Contractors in Doylestown, PA

"Informative and competitive sales process. Installation was professional and kept us informed throughout the process. Very professional and focused on the customer. Highly recommend."

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

"He is very well spoken and great at what he does! I have already recommended him!"

"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."

"As professional as they come. Willing to come out last minute even outside of normal business hours. Top notch work with a smile at a fantastic price. What more could you ask for?"

"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."

"Horizon was completely professional and thorough. I had originally made an appointment with another plumber, but cancelled that appointment after talking to Horizon. The plumber who performed the work was excellent, told me everything he was going to do before he did it and made me feel very comfortable. I was quoted a price during the initial call and it was the same price I paid. I would definitely use them again in the future and would recommend them."

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."