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

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Tony F. Job Checkin

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Tony F.

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Joined dan on qa

Joined dan on qa Joined dan on qa

Joseph D.

Joseph D. Job Checkin

Discussed issues with Walter and Stephanie. Home remains a constant humidity level between 50 and 60% during summer and sometimes can climb in the low 60s during heavy rains. Issues are with smell they are expereincing with unit when switching from heating to cooling which is indicitive of dirty sock syndrome. There is currently an Aprilaire carbon filter on the system and an Apco air scrubber. The other issue they have is with the zoning. The 2nd floor was not cooling properly and the first floor would overcool. Tested zoning to ensure each zone is operating properly and each damper is set for correct bleed. They did say it was working better since Dan made some adjustments but was not able to test under heavy load due to weather. Suggested running it again in summer and there is additional small adjustment that can be made to 2nd floor damper bleed. (can be opened a little more.). Need to look into the coil cleaning chemicals needed as there are sensitivities around using ch


Joseph D.

Joseph D. Job Checkin

The following proposal details the recommendations discussed during the site visit at your home. The line items are generally prioritized to help best address your stated concerns and achieve your home performance goals. At the bottom of the proposal you will find the total amount of applicable PECO rebates applied by completing all of the recommendations. You will also see a line item with more information about the federal tax credit you may be able to take advantage of by competing this work scope. We look forward to helping make your home a healthier and happier place by improving comfort and efficiency while increasing value and durability. Please confirm receipt of the proposal and let us know if you have any questions and/or want to schedule any work to be completed. You can also accept the estimate online to continue your home performance journey with us and start the scheduling process.

The following proposal details the recommendations discussed during the site visit at your home. The line items are generally prioritized to help best address your stated concerns and achieve your home performance goals. At the bottom of the proposal you will find the total amount of applicable PECO rebates applied by completing all of the recommendations. You will also see a line item with more information about the federal tax credit you may be able to take advantage of by competing this work scope. We look forward to helping make your home a healthier and happier place by improving comfort and efficiency while increasing value and durability. Please confirm receipt of the proposal and let us know if you have any questions and/or want to schedule any work to be completed. You can also accept the estimate online to continue your home performance journey with us and start the scheduling process. The following proposal details the recommendations discussed during the site visit at your home. The line items are generally prioritized to help best address your stated concerns and achieve your home performance goals. At the bottom of the proposal you will find the total amount of applicable PECO rebates applied by completing all of the recommendations. You will also see a line item with more information about the federal tax credit you may be able to take advantage of by competing this work scope. We look forward to helping make your home a healthier and happier place by improving comfort and efficiency while increasing value and durability. Please confirm receipt of the proposal and let us know if you have any questions and/or want to schedule any work to be completed. You can also accept the estimate online to continue your home performance journey with us and start the scheduling process.

Tony F.

Tony F. Job Checkin

Estate

Estate Estate

Joseph D.

Joseph D. Job Checkin

Reviewed equipment that is on site in server room to be replaced. recorded information and will prepare a quote and send over by email.

Reviewed equipment that is on site in server room to be replaced.  recorded information and will prepare a quote and send over by email. Reviewed equipment that is on site in server room to be replaced.  recorded information and will prepare a quote and send over by email.

Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Joseph D.

Joseph D. Job Checkin

Reviewed information and made calls to determine availability of the unit. Provided estimates.


Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Tony F.

Tony F. Job Checkin

Estimate


Tony F.

Tony F. Job Checkin

Estimate


Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate

Tony F.

Tony F. Job Checkin

Estimate

Estimate Estimate