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

Reviewed progress of framing and building characteristics to determine next steps in providing quote for remodel.


Joseph D.

Joseph D. Job Checkin

Reviewed house for adding ro and water treatment system for the home. Recommed ro connected to refrigerator and whole house softener and carbon filter. Both to be installed in basement area.


Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Joseph D.

Joseph D. Job Checkin

Created and emailed estimates for oil boiler replacement with domestic coil and oil boiler replacement with seperate electric water heater. Also sent estimate for domestic coil replacement.


Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Joseph D.

Joseph D. Job Checkin

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Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Joseph D.

Joseph D. Job Checkin

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Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Joseph D.

Joseph D. Job Checkin

Provide estimates for new reme air scrubber and panasonic erv.


Joseph D.

Joseph D. Job Checkin

Reviewed project and scope of work. Looking at replacing geo and Unico and adding return to first floor.

Reviewed project and scope of work.  Looking at replacing geo and Unico and adding return to first floor.  Reviewed project and scope of work.  Looking at replacing geo and Unico and adding return to first floor.

Joseph D.

Joseph D. Job Checkin

Reviewed project with Matt. Looking to replace 2 ducts in basement with hard pipe 6 inch and add a tee in one run to condition basement. Also looking to add another supply in main area, need top takeoff , 6 inch flex and 8x8x6 box with grill. Add return grill 6x12 to drop.


Joseph D.

Joseph D. Job Checkin

Reviewed wiring to zone panel and found wired to open and not closed. Wired to closed and tested and had more air to addition area. Found damper to master bedroom not closing due to broken ribbon in damper. Recommend all dampers be replaced Provide pricing for replacing 3 dampers.


Joseph D.

Joseph D. Job Checkin

Reviewed boiler and piping. Unit is leaking and not up to code. Piping configuration does not follow manufacturers specificaitons and needs to be modified. There are only 3 of 10 radiators currently producing heat and piping is banging. Wiring is not properly connected in housings and soldering joints look poor. Recommend boiler repipe and modificaitons to bring up to code.