HVAC & Air Conditioning Contractors in Villanova, PA
Find local pros
How It Works
- Answer a few questions about your home project.
- Within seconds, get matched with top-rated local pros.
- Compare quotes and choose the best pro for the job.
Service Pros
Central A/C, Heating and Furnaces, Central A/C , and 4 more
"Excellent customer service and value for the money and would recommend them."
Doug S. in November 2016
HVAC
"I will be hiring them for any future issues. He went above and beyond his service call to make sure the job was done right. Thank you stay safe and blessed."
Evelyn J. in August 2021
HVAC Replacement, Mini Splits, Heaters , and 2 more
"They are work great and fast. Overall very pleasure experience"
24B3839B0492A2395B2EEA0164E54F0CFC7C7BCF8AEA2093CEE2FFE883DCBD6E 8. in April 2024
HVAC
"Duane and his staff did a great job replacing the duct work. He was flexible and worked with my schedule."
Gail P. in August 2011
Gutter Cleaning
"Matt mounted our TV to our brick fireplace. He did an amazing job! He was on time, clean, friendly, and very reasonably priced! Thanks for your great work Matt!"
Amber W. in December 2020
ALL HVAC SERVICES, Refrigeration
"Did a radiator and boiler inspection, fixed an issue with my boiler. Called back to install a digital wifi thermostat. Will also be calling to replace my boiler before next year. Great guy, excellent pricing. Going to be doing lots of business with him!!!"
Benjamin B. in October 2023
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."
Plumbing, Electric Installations, HVAC Installations , and 2 more
"Marshall does it all, heating oil, HVAC, plumbing etc. Theyâ  re great!"
Bill K. in December 2022
Installation and Replacement, Heating and Cooling, Service and Repair , and 7 more
"Woke up with no heat! Right before Christmas! Harris responded instantly and sent out someone to check the problem. Due to incorrect installation, rain had gotten into the improperly sealed roof vents, which in turned fried the transformer, inducer and circuit board. They were at my place bright and early the next morning installing a brand new furnace, more efficient and quieter, with a 10 year warranty. Arranged financing and were finished by 3pm. Everyone from my first phone call to the last service tech was professional, polite, knowledgeable and all around pleasant and really nice people. They will be my go to for heating, AC, plumbing and electrical from here on in. Glad I found them!"
Kathleen O. in December 2023
HVAC, Remodeling, Plumbing , and 5 more
"I requested a ceiling fan install. The technician showed up on time. He was very professional, well mannered and got the job done in no time. I will definitely use this company again for future electrical needs."
F3F9786EECA11A965177633EF2D7C1D4A5908C25717E2A3C0FDD273CD5D6D7D4 6. in June 2025
Sewer & Water Line Replacement - We Can Repair or Replace a Water or Sewer Line Without Destroying Your Front Lawn - Call for a Free Water or Sewer Line Inspection, Plumbing - Water Heaters, Leaky Faucets, Running Toilets, Sump Pump Repair & Installation & Much More, Heating - We Service All Makes & Models, 2 Year Warranty on Repairs, Annual Service Plans for Cleaning & Maintaining Equipment , and 2 more
"They installed my heater the next day."
Jennifer G. in December 2014
Air Conditioning - We Service All Makes & Models, 2 Year Warranty on Repairs, Annual Service Plans for Cleaning & Maintaining Equipment, Plumbing - Water Heaters, Leaky Faucets, Running Toilets, Sump Pump Repair & Installation & Much More, Heating - We Service All Makes & Models, 2 Year Warranty on Repairs, Annual Service Plans for Cleaning & Maintaining Equipment , and 2 more
"Knowledgeable, timely, and very professional. Would recommend highly."
Christine O. in October 2022
Top Air Conditioning Projects
HomeAdvisor Community Rating
Villanova HVAC & Air Conditioning Contractors are rated 4.6 out of 5 based on 1698 reviews of 1698 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.
Other Top Projects in Your Area
Other Cities in Pennsylvania
If you're looking for Air Conditioning Contractors that serve a different city in Pennsylvania, here are some popular suggestions:
Find Air Conditioning Pros in Villanova, PA
Find Pros Nearby
Do you provide these professional services?
Find out how HomeAdvisor can help your business
