520 Trestle Place
Downingtown, PA 19335
(610) 873-1244

Have any feedback for us? We'd love to hear it! Call us at (610) 595-9072 and let us know how we are doing.


Local Reviews

Rated 4.9 out of 5 stars based on 1528 customer reviews

Very thorough and professional

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Absolutely the best contractor I've dealt with locally!

If you're in the West Chester, Chester County PA area and need HVAC work done - I can't recommend DiBiase highly enough! They were, and are, expertly skilled at what they do, extraordinary communicators before/during/after the install, and a pleasure to work with. The team were all complete professionals. I have high expectations but they exceeded all of them!

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Another great experience

Knowledgeable and polite as always. All questions thoroughly answered. Excellent service provider that we will stick with.

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Great service

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Refrigerant refill

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Great

Kurt was very informtive on everything did not delay in his job a perfect gentleman

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Chilling, thanks

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You nailed It

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Excellent work

Barry fixed the thermostat and carefully explained what had gone wrong with the outdoor temperature sensor.

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Another great experience

Our Spring service was today with Brian and it was another great experience with DiBiase Heating and Cooling. I really appreciate Brian showing up just as scheduled, explaining the service, and being respectful of our home. We are now set for the summer!

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Great

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HVAC AIR CONDITIONERS

Kurt was professional and thorough.

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Great Service by Dibiase

Kurt did a great job servicing the HVAC unit. No issues. ALl done very well.

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Service call

Another great experience

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Best service

Really know how to fix things.

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Job Locations

Joseph D.

Joseph D. Job Checkin

Performed consultation for adding insulation to attic space and also adding ventilation fans for 2 bathrooms on 2nd floor.


Tony F.

Tony F. Job Checkin

Estimate


Chris B.

Chris B. Job Checkin

Performed QA on Trane Gas Furnace/AC system. Tested system heating and cooling. Performed combustion testing and measured gas pressures. Reviewed programming on system and at thermostat. Filled condensation pump to test discharge. Tested the EZ trap safety. Completed checklist form in system. Reviewed install with homeowner.


Tony F.

Tony F. Job Checkin

Estimate


Bill D.

Bill D. Job Checkin

Emailed over bids to add mini splits or ducted system in attic


Tony F.

Tony F. Job Checkin

Replace burners , not sales.call


Bill D.

Bill D. Job Checkin

Sold


Bill D.

Bill D. Job Checkin

Todd, both Robert and Meghan quoted replacement of existing six-year-old heat pump. They’re gonna mow over whether or not they want to look at repairs more closely but I also feel there might be getting a second opinion.


Chris B.

Chris B. Job Checkin

Arrived at customers house, removed old air handler and outdoor unit, replaced with Bosch heat pump and air handler with heat kit, adapted to supply and return, kept filter box, attached high volt wiring, wired in the low voltage to new board, installed new thermostat, ran condensate line to sum pump, installed outdoor sensor, installed new disconnect and surge protector, ran new line set installed surge protector for blower, added 5 oz of refrigerant, sealed up disconnect and out side penetration. Tested out got good numbers.


Tony F.

Tony F. Job Checkin

Estima5


Chris B.

Chris B. Job Checkin

TEST


Joseph D.

Joseph D. Job Checkin

Performed consultation for new ac system and ductwork. Reviewed home. Need to calculate building load before sending proposals.


Bill D.

Bill D. Job Checkin

Had the son only


Tony F.

Tony F. Job Checkin

Estimate


Tony F.

Tony F. Job Checkin

Estimate