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

Tony F.

Tony F. Job Checkin

Estimate


Tony F.

Tony F. Job Checkin

Tree fell on home Estimate


Joseph D.

Joseph D. Job Checkin

Reviewed jobsite to determine if we need to add any more supplies and how we can run a return duct to the first floor


Bill D.

Bill D. Job Checkin

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Chris B.

Chris B. Job Checkin

QA invoice and form filled out on 2nd floor QA invoice


Tony F.

Tony F. Job Checkin

Estimate for system replacement.


Chris B.

Chris B. Job Checkin

Performed QA on the 1st floor and 2nd Floor systems. Completed a separate checklist form in the system for each system. Spoke with homeowner about concerns on the 2nd floor system. Sealed all connections around the coil and supply plenum. Also sealed around the furnace/filter connection on the return. Checked airflow settings and increased airflow from 350 CFM per ton to 400 CFM per ton. Checked connections on 1st floor system and sealed any spots where there was air leakage. Tested the water safeties for both systems and filled the condensation pumps to test. Reviewed changes with homeowner. Any issues that were found were corrected at this time.


Joseph D.

Joseph 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

Created call to create estimate in software.


Joseph D.

Joseph D. Job Checkin

Estimate to replace air conditioning systems and furnaces with hybrid systems.


Joseph D.

Joseph D. Job Checkin

Estimate for single ductless unit for kitchen area to reduce electric baseboard use and utility bills.


Bill D.

Bill D. Job Checkin

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Joseph D.

Joseph D. Job Checkin

Performed QA on the two twinned Trane Gas Furnace/AC systems. Ran system in cooling mode and measured refrigerant charge on both units. Checked over wiring and tested the wet switch safeties for each unit. Checked gas piping fittings for leaks. Completed checklist form in system. Frank said the new system has been working very well and they are very happy. The following things need follow up: 1.) Joe to send estimate to replace the REME bulbs for the new system and the old system. 2.) Joe to review the original proposal and revise if needed since we weren’t able to install the High Efficiency Filter. 3.) At the Six month inspection bring an extra 20x30x1 Filter. They would also like us to check the 16x25x1 Filters for the old system when we are there.