Installs and Repairs, Plumbing, Electrical , and 1 more
"The quality of work was exceptional. The timeframe was incredibleâ ¦they got the job done in two days. Everyone was friendly and again, the quality of work was outstanding especially given the more than reasonable price! I highly recommend this company."
David U. in November 2024
In business since 1980
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."
Devon HVAC & Air Conditioning Contractors are rated 5.0 out of 5 based on 12 reviews of 12 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Window A/C Install Contractors that serve a different city in Pennsylvania, here are some popular suggestions:
Tell us about your project and we'll match you to the perfect pros.
Get Matched With ProsWhere would you like the air conditioner installed?
Is there electrical power nearby for the air conditioner?
Find out how HomeAdvisor can help your business