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Donnelly Heating & Air Conditioning, Inc.

866-416-9805*

242 Greentree Drive, Westchester, PA 19382
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Services Offered by Donnelly Heating & Air Conditioning, Inc.
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About Donnelly Heating & Air Conditioning, Inc. Top of Page

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We will never be undersold!
Donnelly Heating & Air Conditioning Inc. is where you want to go for all your Heating and Air Conditioning needs. With our attention to detail, and great customer service, you won't be disappointed.
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ServiceMagic Screened & Approved
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In Business Since
2003
Provides Service To
West Chester, Wayne, Media, Exton, Downingtown, Malvern, Broomall, Thornton, Bryn Mawr, Glenmoore, Haverford... See All
State Licensing
Trade License # Expiration
Home Improvement Contractor PA009118 07-01-2013
Insurance Carried
Type Amount Expiration
General Liability $2,000,000 09-19-2012
Typical Business Hours (Please call to confirm)
Monday - Friday 8:00 am - 4:30 pm
Other Quick Facts
  • Free Estimates
Memberships & Affiliations
  • Electric Power Supply Association (EPSA)
Areas of Expertise
  • Heating
  • Air Conditioning
  • Service & repairs
  • Installations
Awards
  • Best of West Chester Award 2009
Product Brands Used
Amana, Carrier, Goodman, Honeywell, Honeywell, Lennox International, Inc., Trane, York

Ratings & Reviews for Donnelly Heating & Air Conditioning, Inc. Top of Page

Ratings 1 - 10 of 25 First | Next | Previous | Last
5.0
01/27/12
Review by a customer in Kennett Square, PA
Project: Install an Oil Fired Boiler or Radiator Heating System
They were very prompt with estimate & scheduled quickly. The crew was pleasant to work with.
Comment from Donnelly Heating & Air Conditioning, Inc.
Hello.we are glad that you are pleases with our service and would like to continue serving you. Thnak you
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1.83
09/13/11
Review by a customer in Malvern, PA
Project: Repair or Service a Central Air Conditioning System
I called them because they have a good rating and our a/c units(2) had not been serviced in years. The upstairs one was working inefficiently--would not go down to the set level of 79 deg. on very hot days. A tech came on 5/27/11 and serviced the units, which was quoted at $250 for the two and also replaced a capacitor(didn't say which unit) & topped freon which all added up to $506. A week later, 2nd floor thermst. read "in recovery". A tech came and cleaned the heat exchanger that was missed and I was pleased at their service. A month later, 2nd floor unit died and I was told that the capacitor needed to be replaced costing addtnl $303.
Comment from Donnelly Heating & Air Conditioning, Inc.
Hello, Sometimes when things on HVAC equipment start failing it happens in a daimio effect. It was unfortunate that the second capacitor went. We are glad that you’re pleased with our services and would like to continue servicing you.
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5.0
09/03/11
Review by Jose D. in Malvern, PA
Project: Install Oil Furnace / Forced Air Heating System
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4.83
07/15/11
Review by Chirag D. in Glenmoore, PA
Project: Install Oil Furnace / Forced Air Heating System
Excellent service. Took the time to explain all the details of the estimate. On time for actual job.
Comment from Donnelly Heating & Air Conditioning, Inc.
We are glad that you’re pleased with our services and would like to continue servicing you.
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4.0
06/10/11
Review by Stephen P. in Coatesville, PA
Project: Repair or Service a Central Air Conditioning System
could not repair system. received estimate for replacement but had work done by another contractor.
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5.0
03/22/11
Review by Francis M. in Devon, PA
Project: Install Oil Furnace / Forced Air Heating System
Professional, considerate, and friendly. Great customer service.
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4.17
03/19/11
Review by John I. in Malvern, PA
Project: Install or Replace a Heat Pump
Excellent job and kept everything clean.
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4.67
03/19/11
Review by Sudhir N. in Phoenixville, PA
Project: Repair or Service a Central Air Conditioning System
Completely satisfied with the work
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5.0
02/08/11
Review by Richard M. in West Chester, PA
Project: Install Oil Furnace / Forced Air Heating System
Excellent service and a real willingness to meet my needs.
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5.0
01/30/11
Review by Robert W. in Downingtown, PA
Project: Install an Oil Fired Boiler or Radiator Heating System
They were prompt in responding for estimate and presented additional information on the manufacturer of the boiler. We did have a problem with one heating zone that was not determined until the night of the installation. When I contacted them the following morning they sent someone out to fix the problem before noon the next day.
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Ratings 1 - 10 of 25 First | Next | Previous | Last
Ratings by Criteria
Quality
Customer Service
Value For Money
Rating Distribution
5 Stars 21
4 Stars 3
3 Stars 0
2 Stars 1
1 Star   0
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