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Service Areas

Proudly Serving Chester County and Surrounding Areas

At DiBiase Heating and Cooling Company, we’re proud to offer top-quality services to homeowners throughout Chester County, including Downingtown, Exton, West Chester, and beyond. From HVAC repair and installation to water heater services, water treatment, energy audits, and insulation, we provide everything you need to keep your home comfortable and efficient. Our focus is on helping you save energy and money, all while delivering reliable service you can trust.

Since 2008, we’ve been committed to providing expert solutions tailored to your home’s needs. And with our 24/7 emergency services, we’re always here when you need us most. Whether you’re looking for routine maintenance or an urgent repair, DiBiase Heating and Cooling Company is ready to help.

When you need a home contractor, call us at 610-873-1244 for services in Downingtown, PA, and Chester County. We provide the ultimate customer experience and straightforward pricing!

Recent Jobs and Reviews

Rated 4.9 out of 5 stars based on 788 customer reviews

Customers say: The reviews exhibit a positive sentiment towards DiBiase Heating and Cooling, with many customers expressing satisfaction with the services provided. The technicians are described as knowledgeable, punctual, efficient, clean, respectful, helpful, courteous, professional, competent, informative, friendly, excellent, prompt, professional, courteous, thorough, knowledgeable, curteous, polite, pleasant, and thorough. Customers appreciate the timely arrival of technicians, the quality of the work, and the professionalism of the staff. The company is recommended for its reliability, efficiency, and excellent customer service. However, there are a few negative reviews that mention issues with scheduling, communication, and the complexity of the problem. Overall, the sentiment is positive, with more positive reviews than negative ones.

Job Locations and Reviews

Review
Courteous and professional. Diagnosed the problem and completed the repair in a timely manner. Very satisfied with the service.
Michael Scaringi - Coatesville, PA 19320
Response from DiBiase Heating and Cooling Company:

Hi Michael! Thank you for your kind words! We're glad to hear that our team provided professional and timely service. If you ever need anything in the future, we're here to help!

Review
I had a PECO energy audit and found that my attic insulation was insufficient (I did notice that the upstairs felt cooler than the thermostat temp). DiBiase is on the list of PECO recommended contractors for this and they did a fantastic job adding insulation, putting in rafter vents to ensure circulation etc. Joe was very responsive and followed up with me quickly to schedule an appointment for an evaluation and estimate. I also had some sealing done in the basement. The crew was terrific, they were on time, organized and did not leave any mess. A before and after photo to show part of the work...
Steve McLean - Downingtown, PA 19335
Response from DiBiase Heating and Cooling Company:

Thank you, Steve! We're so glad to hear you had a great experience with our team. Joe and the crew work hard to ensure quality service, and it’s great to know you’re happy with the insulation and sealing work. We appreciate your trust in us and your detailed feedback. If you ever need anything in the future, don’t hesitate to reach out!

Review
Kelly O - Coatesville, PA 19320
Response from DiBiase Heating and Cooling Company:

Hey Kelly, thank you so much for the 5-star review!

Review
Dillon explained in detail the quote for a new heat pump and never pressured us into making a decision. He was a pleasure to deal with.
Steve DellaPenna - Coatesville, PA 19320
Response from DiBiase Heating and Cooling Company:

Hello Steve! Thanks for the great feedback! We love hearing that Dillon made the process easy and pressure-free—just the way it should be. If you have any questions or need further assistance, we're always here to help!

Review
Rafael Gatica Rodriguez - West Chester, PA 19380
Response from DiBiase Heating and Cooling Company:

Hello Rafael! Thank you so much for the 5-star review!

Review
Katherine Huffman - Morgantown, PA 19543
Response from DiBiase Heating and Cooling Company:

Hello Katherine! We greatly appreciate you taking the time to leave a 5-star review!

Review
wayne villella - Phoenixville, PA 19460
Response from DiBiase Heating and Cooling Company:

Hi Wayne! Thank you so much for the 5-star review!

Review
Luis arrived quickly and was very courteous and professional. He asked specific questions to understand my concerns with the roof vent pipe on my home and worked to resolve the issues. Thank you Luis!
Sharon McDaniel - Thorndale, PA 19372
Response from DiBiase Heating and Cooling Company:

Hello Sharon! Thank you for your kind words! We're glad to hear that Luis provided prompt, professional service and took the time to address your concerns. We appreciate your trust in DiBiase Heating and Cooling and are always here to help!

Review
Knowledgeable, honest evaluation of our needs.
John Pratt - Kennett Square, PA 19348
Response from DiBiase Heating and Cooling Company:

Hi John, Thank you so much for you kind words! We are glad our technician was able to give you an honest evaluation of what you needed. Let us know if you need anything in the future. Stay Warm!

Review
Kurt went out of his way late Saturday night to help with hvac issue at my home. It was going to be cold/snowy out tonight and honestly felt like he wanted to come out and help. When he arrived he was more than respectful, friendly and personable. My very curious 2 year old and him had a full conversation in the basement while he was doing his test. Ultimately , the problem was fixed and he left a great first impression for DiBiase. I will be asking for him for any future visits if needed.
Daniel Venuto - Exton, PA 19341
Response from DiBiase Heating and Cooling Company:

Hi Daniel! Thank you for sharing your experience! We’re so glad Kurt could help, especially on a cold and snowy night. It’s great to hear he made such a positive impression and even had a conversation with your little one! We’ll be sure to pass along your kind words, and we’d be happy to have him assist you in the future. Stay warm!

Review
Matthew Landes - Exton, PA 19341
Response from DiBiase Heating and Cooling Company:

Hi Matthew! Thank you so much for the 5-star review-- we greatly appreciate it!

Review
Excellent experience with Kurt. We called DiBiase for an evaluation of our pre-existing flexible duct work, and he offered cost effective better flow solutions. He took the extra time to discuss future Propane Hotwater we inquired about.
Brian Wilkerson - Paoli, PA 19301
Response from DiBiase Heating and Cooling Company:

Hi Brian! Thank you for the kind review! We're glad Kurt was able to provide cost-effective solutions for your ductwork and take the time to discuss your future propane hot water needs. We appreciate your trust in DiBiase and look forward to helping you again whenever you need us!

Review
He was very informative about the system we are replacing our old unit with and answered all our questions.
Shannon Todd - Coatesville, PA 19320
Response from DiBiase Heating and Cooling Company:

Hi Shannon! Thank you for your review! We're glad to hear that our team provided clear information and answered all your questions about your new system. If you ever need anything else, don’t hesitate to reach out. We appreciate your trust in DiBiase Heating and Cooling!

Review
Great experience Kurt is very knowledgeable and professional.
Michael Ciarlone - Coatesville, PA 19320
Response from DiBiase Heating and Cooling Company:

Hello Michael! Thank you for your feedback! We're happy to hear that Kurt provided a great experience with his knowledge and professionalism. We appreciate your support and look forward to assisting you in the future!

Review
I had DiBiase install a new boiler system in my home. The team that they sent were very professional, courteous and did an excellent job.
Steve Landis - Glenmoore, PA 19343
Response from DiBiase Heating and Cooling Company:

Hey Steve! Thank you for choosing DiBiase Heating and Cooling for your boiler installation! We're glad to hear our team provided professional and courteous service while ensuring everything was done to your satisfaction. If you ever need anything in the future, don’t hesitate to reach out!

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