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

Estimate Estimate

Joseph D.

Joseph D. Job Checkin

Thoroughly inspected 3 zone gas furnace with humidifier to solve water leak issue. Only occurs during winter months, with November 2022 being the first instance. Removed humidifier pad and flushed condensate drain. Found EZ trap float switch stuck. Possibility that water was back flowing past EZ trap, into evap coil pan and overflowing down through furnace into emergency drain pan. Freed stuck float switch, blew out and flushed condensate drain again. System draining properly. Tested humidifier with all three zones independently. System operating properly at this time.


Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Tony F.

Tony F. Job Checkin

Had a budget of $3,000 for condenser and coil

Had a budget of $3,000 for condenser and coil Had a budget of $3,000 for condenser and coil

Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Tony F.

Tony F. Job Checkin

Estimate


Joseph D.

Joseph D. Job Checkin

Reviewed jobsite photos from Kurt and created estimate for 2nd floor system replacement and emailed to Paul


Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Joseph D.

Joseph D. Job Checkin

Inspected boiler and found boiler has not been serviced in some time. Removed inspection plates and cleaned between sections. Removed and cleaned burners. There was heavy corrosion and rust. Replaced fusible link with 149 degc link which was much lower than the original limit. Put boiler back together and fired. Gathered information for replacement. Performed combustion analysis and draft test and monitored operation.

Inspected boiler and found boiler has not been serviced in some time.  Removed inspection plates and cleaned between sections.  Removed and cleaned burners.  There was heavy corrosion and rust.  Replaced fusible link with 149 degc link which was much lower than the original limit.  Put boiler back together and fired.  Gathered information for replacement.  Performed combustion analysis and draft test and monitored operation.  Inspected boiler and found boiler has not been serviced in some time.  Removed inspection plates and cleaned between sections.  Removed and cleaned burners.  There was heavy corrosion and rust.  Replaced fusible link with 149 degc link which was much lower than the original limit.  Put boiler back together and fired.  Gathered information for replacement.  Performed combustion analysis and draft test and monitored operation.

Joseph D.

Joseph D. Job Checkin

Reviewed job details and created and sent estimate.


Joseph D.

Joseph D. Job Checkin

Evaluation of scope

Evaluation of scope Evaluation of scope

Joseph D.

Joseph D. Job Checkin

Reviewed job and gathered information to replace classroom systems. Kim would like to balance and relocate reruen duct.

Reviewed job and gathered information to replace classroom systems.  Kim would like to balance and relocate reruen duct. Reviewed job and gathered information to replace classroom systems.  Kim would like to balance and relocate reruen duct.

Joseph D.

Joseph D. Job Checkin

Created sales call without site visit


Tony F.

Tony F. Job Checkin

Assessment of system for home