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

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

Estimate for equipment replacement, Chester Springs PA Reviewed information provided by service technician and created estimate and emailed to customer.


Bill D.

Bill D. Job Checkin

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Bill D.

Bill D. Job Checkin

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Tony F.

Tony F. Job Checkin

Estimate


Joseph D.

Joseph D. Job Checkin

Estimate for replacement of Heat Pump System, Downingtown, PA Reviewed jobsite and inspected equipment. Discussed options for equipment replacement and benefits of installing Trane inverter heat pump system for the home. Install scheduled for Wednesday.


Joseph D.

Joseph D. Job Checkin

Estimate for replacement, Coatesville, PA Provided estimate for replacement of gas furnace and air conditioner for customer based on information provided by service technician.


Bill D.

Bill D. Job Checkin

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Chris B.

Chris B. Job Checkin

Performed QA on Trane HP/AHU system. Installed wet switch and wired into the system. Installed the supply tubing for the humidifier. Turned humidifier on and tested. Shut the water supply off and closed the damper for the summer. Showed homeowner how to turn back on and open. The humidifier is operational and is controlled by the thermostat. Completed checklist form in system. See notes on checklist. Attempted to connect room sensor and was unable to connect. Will need to come back with another room sensor as the one I had would not connect. Homeowner is aware and I let him know we would call him next week to schedule.


Tony F.

Tony F. Job Checkin

Estimate


Joseph D.

Joseph D. Job Checkin

Inspected unit for replacement and gathered measurements and equipment sizing information. Turned unit on and troubleshooter to determine capacitor for compressor was bad and not enabling compressor to come on. Replaced capacitor and tested operation.


Tony F.

Tony F. Job Checkin

Estimate


Joseph D.

Joseph D. Job Checkin

Reviewed job and collected information to perform load calculations on building for replacement.


Bill D.

Bill D. Job Checkin

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Joseph D.

Joseph D. Job Checkin

Reviewed electrical in kneewall with Diego from Banta electric. Found excessive wires jammed in boxes. Found neutral wire was backfeeding voltage to lighting circuits. Ran out of time to finish troubleshooting.


Tony F.

Tony F. Job Checkin

Estimate