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Havertown, PA

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Expert HVAC Service and More in Havertown, PA

DiBiase Heating and Cooling Company provides a full range of services to keep your home comfortable and efficient year-round in Havertown, PA. Whether you need HVAC repair, installation, or maintenance, we’ve got you covered. Our team also specializes in improving indoor air quality with air purifiers, humidifiers, and ductwork services. Looking for water heater solutions? We offer repairs and replacements for both tank and tankless systems. Additionally, our energy services, including air sealing, insulation, and energy audits, help homeowners save on utility costs while maximizing comfort. Whatever your home’s needs, DiBiase Heating and Cooling Company is here to deliver expert service.

Founded in 2008, DiBiase Heating and Cooling Company is a family-owned and operated company that’s committed to delivering honest, reliable service. We take pride in our expertise, offering certified technicians who provide top-quality HVAC, plumbing, and energy services. What sets us apart is our focus on process and integrity—we do the job right the first time, ensuring your home is always in good hands. Ready to experience the DiBiase difference? Call 610-873-1244 or contact us online today to schedule your service!

Recent Jobs and Reviews in Havertown, PA

Rated 4.9 out of 5 stars based on 10 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting high levels of customer satisfaction and appreciation. Customers consistently express gratitude for the professionalism, knowledge, and courtesy demonstrated by the service technicians. Recurring themes include punctuality and timeliness, with technicians frequently arriving on schedule or even early, and completing work efficiently. The technical expertise of the staff is repeatedly praised, with customers noting thorough explanations of procedures, patient responses to questions, and helpful guidance on system features and maintenance. A strong emphasis emerges on the personable and respectful nature of the service experience. Reviewers highlight friendly, down-to-earth interactions, with technicians taking time to ensure customers feel informed and comfortable rather than rushed. The cleanliness and professionalism during service calls are frequently mentioned, with technicians being respectful of homes and work spaces. Cost-consciousness also appears as a positive theme, with customers appreciating efforts to save them money, avoid unnecessary expenses, and provide transparent pricing before proceeding with repairs. The ease of scheduling and responsive customer service support further contribute to the positive experience. Overall, the reviews convey a sense of trust, reliability, and genuine satisfaction with both the quality of work and the interpersonal aspects of service delivery.

Our Local Reviews by City

Job Locations and Reviews

Homeowner mentioned that they had to manually empty the condensate pump to get system to work. When I arrived I brushed out EZ trap body. Then tested pump. Drain line Appeared to be clear. I removed the short piece of discharge tubing and blew drain line with C02 just to. E sure drain is clear. Tested several times. Drain terminates in 1/2” pvc at the work sink at the other side of basement. Replaced 18x20x1 air filter, Was last replaced 6/22/23. Very dirty. Recommend replacing every 3-4 months. Tested system afterwards. 22° Temperatures split (77-55) Good Recommend adding condensate pan treatment tabs every month. System operating well at this time.
Homeowner mentioned that they had to manually empty the condensate pump to get system to work. When I arrived I brushed out EZ trap body. Then tested pump. Drain line Appeared to be clear. I removed the short piece of discharge tubing and blew drain line with C02 just to. E sure drain is clear. Tested several times. Drain terminates in 1/2” pvc at the work sink at the other side of basement. Replaced 18x20x1 air filter, Was last replaced 6/22/23. Very dirty. Recommend replacing every 3-4 months. Tested system afterwards. 22° Temperatures split (77-55) Good Recommend adding condensate pan treatment tabs every month. System operating well at this time.
Barry P.
Barry P. Checked in
Homeowner mentioned that they had to manually empty the condensate pump to get system to work. When I arrived I brushed out EZ trap body. Then tested pump. Drain line Appeared to be clear. I removed the short piece of discharge tubing and blew drain line with C02 just to. E sure drain is clear. Tested several times. Drain terminates in 1/2” pvc at the work sink at the other side of basement. Replaced 18x20x1 air filter, Was last replaced 6/22/23. Very dirty. Recommend replacing every 3-4 months. Tested system afterwards. 22° Temperatures split (77-55) Good Recommend adding condensate pan treatment tabs every month. System operating well at this time.
Havertown, PA 19083
Completed Quality Assurance Inspection for Laars Combi Boiler. (3) Space heating thermostats: 2 are radiant floors, 1 is radiators. Homeowner mentioned that her husband said water pressure at 3rd floor shower was lower. Ultimately I found that the house water pressure is high 95 psi so with their old domestic hot water heater the pressure would have been too high. In other words he is used to pressure that is too high. The inlet screen of domestic hot water for new system is clean. Water pressure ok. Set warm weather shit down temperature to 70°F meaning boiler will not operate when it is 70°F or warmer for the sake of conserving energy, (It will run to keep domestic water storage tank at a minimum temperature) Also made sure the max domestic water temperature is set to 140°F because of mixing valve. Inspected all aspects of install: mechanical, piping, control setting, wiring. ETC. Tested operations of boiler. Combustion test: Pass Install passes quality assurance inspection
Completed Quality Assurance Inspection for Laars Combi Boiler. (3) Space heating thermostats: 2 are radiant floors, 1 is radiators. Homeowner mentioned that her husband said water pressure at 3rd floor shower was lower. Ultimately I found that the house water pressure is high 95 psi so with their old domestic hot water heater the pressure would have been too high. In other words he is used to pressure that is too high. The inlet screen of domestic hot water for new system is clean. Water pressure ok. Set warm weather shit down temperature to 70°F meaning boiler will not operate when it is 70°F or warmer for the sake of conserving energy, (It will run to keep domestic water storage tank at a minimum temperature) Also made sure the max domestic water temperature is set to 140°F because of mixing valve. Inspected all aspects of install: mechanical, piping, control setting, wiring. ETC. Tested operations of boiler. Combustion test: Pass Install passes quality assurance inspection
Barry P.
Barry P. Checked in
Completed Quality Assurance Inspection for Laars Combi Boiler. (3) Space heating thermostats: 2 are radiant floors, 1 is radiators. Homeowner mentioned that her husband said water pressure at 3rd floor shower was lower. Ultimately I found that the house water pressure is high 95 psi so with their old domestic hot water heater the pressure would have been too high. In other words he is used to pressure that is too high. The inlet screen of domestic hot water for new system is clean. Water pressure ok. Set warm weather shit down temperature to 70°F meaning boiler will not operate when it is 70°F or warmer for the sake of conserving energy, (It will run to keep domestic water storage tank at a minimum temperature) Also made sure the max domestic water temperature is set to 140°F because of mixing valve. Inspected all aspects of install: mechanical, piping, control setting, wiring. ETC. Tested operations of boiler. Combustion test: Pass Install passes quality assurance inspection
Havertown, PA 19083
Joseph D.
Joseph D. Checked in
Reviewed equipment and Mike told me the units in back bedroom left and dining room were leaking water indoors. Tony apparently repaired drain with new connector. Removed lineset cover and found tubing smashed. Pulled slack and opened up tubing. Tested all other drain lines and found ones on the right side not draining due to length of horizontal run. Removed linehide and ran 2 of the drains straight down and retested.
Havertown, PA 19083
Tony F.
Tony F. Checked in
Created estimate
Havertown, PA 19083
Removed oil boiler & 50gal water heater installed Laars combi boiler, reused zone board but reran wiring to new pumps pumps new switch outlet on boiler, water filter for boiler loop, repiped unit, drilled and ran intake and exhaust, teed off and ran gas over to boiler, set DW to 120 leaving mixing valve, all rads bled, both zones tested Paid full by check
Removed oil boiler & 50gal water heater installed Laars combi boiler, reused zone board but reran wiring to new pumps pumps new switch outlet on boiler, water filter for boiler loop, repiped unit, drilled and ran intake and exhaust, teed off and ran gas over to boiler, set DW to 120 leaving mixing valve, all rads bled, both zones tested Paid full by check
Nathan P.
Nathan P. Checked in
Removed oil boiler & 50gal water heater installed Laars combi boiler, reused zone board but reran wiring to new pumps pumps new switch outlet on boiler, water filter for boiler loop, repiped unit, drilled and ran intake and exhaust, teed off and ran gas over to boiler, set DW to 120 leaving mixing valve, all rads bled, both zones tested Paid full by check
Havertown, PA 19083
Fully assessed no heating or cooling situation on recently installed gas furnace a/c. Found furnace condensation line leaking. Re glued fitting. Also found exahaust 2” 90 leaking. Re glued . Also performed quality assurance on system. Checked r-32 refrigerant pressures. A/c is working properly at time of service.
Fully assessed no heating or cooling situation on recently installed gas furnace a/c. Found furnace condensation line leaking. Re glued fitting. Also found exahaust 2” 90 leaking. Re glued . Also performed quality assurance on system. Checked r-32 refrigerant pressures. A/c is working properly at time of service.
Kurt M.
Kurt M. Checked in
Fully assessed no heating or cooling situation on recently installed gas furnace a/c. Found furnace condensation line leaking. Re glued fitting. Also found exahaust 2” 90 leaking. Re glued . Also performed quality assurance on system. Checked r-32 refrigerant pressures. A/c is working properly at time of service.
Havertown, PA 19083
4/10/26. Performed precision a/c tune up on 2018 American standard a/c. Replaced 16x25x1 air filter. Checked all electrical connections and components. Found reme air scrubber cell was at replacement interval, replaced cell. Cleaned out ez trap. Checked temperature split. Checked refrigerant pressures and temperatures. A/c is working properly at time of service.
4/10/26. Performed precision a/c tune up on 2018 American standard a/c. Replaced 16x25x1 air filter. Checked all electrical connections and components. Found reme air scrubber cell was at replacement interval, replaced cell. Cleaned out ez trap. Checked temperature split. Checked refrigerant pressures and temperatures. A/c is working properly at time of service.
Kurt M.
Kurt M. Checked in
4/10/26. Performed precision a/c tune up on 2018 American standard a/c. Replaced 16x25x1 air filter. Checked all electrical connections and components. Found reme air scrubber cell was at replacement interval, replaced cell. Cleaned out ez trap. Checked temperature split. Checked refrigerant pressures and temperatures. A/c is working properly at time of service.
Havertown, PA 19083
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Diilon M.
Diilon M. Checked in
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Havertown, PA 19083
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Tony F.
Tony F. Checked in
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Havertown, PA 19083
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Diilon M.
Diilon M. Checked in
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Havertown, PA 19083
Review
Dillon is a true customer advocate and always consults us with the transparent options.
Andy - Havertown, PA 19083
Review
Kurt verified that my system was working properly and explained potential options to reduce some of the air velocity noise. Very happy with the level of expertise and the explanations.
Matt - Havertown, PA 19083
Review
Tan was great. my new AC unit was functioning, but reported a steady communication error. He was able to diagnose the problem to 2 potential issues and promptly fixed it. (Replace a bad wireless communication unit). No issues since then. I appreciated Tan’s explanation and willingness to explain the problem.
Matt - Havertown, PA 19083
Review
I work with many HVAC companies in the Philadelphia region and I can tell you, DiBiase is top of my list.
Mike Schneller - Havertown, PA 19083
Response from DiBiase Heating and Cooling Company:

Hi Mike! Thank you so much for the kind words! It means a lot coming from someone with experience working alongside many HVAC companies in the region. We take great pride in delivering top-quality service and professionalism, and we're honored to be at the top of your list!

Review
Joe came to my house late on Friday to assess my failed unit. He came after 5pm and generated quote options later that evening for me to assess. Impressed by the dedication to service. Also, provided several options and explained the pros/cons of each for me to choose.
Matt - Havertown, PA 19083
Review
Came out same day to diagnose old ac unit that failed. Shared the cost to fix, but recommended replacement due to age of the unit. I was very comfortable with that recommendation. Able to get a rep out to provide quote same day!
Matt - Havertown, PA 19083
Review
Professional prompt and clean.
Andy - Havertown, PA 19083
Review
Great service appointment, diagnosed and resolved the issue and changed air filter while here, saving a future trip. Professional work.
noel smyth - Havertown, PA 19083
Response from DiBiase Heating and Cooling Company:

Hello Noel! Thank you for the kind words! We're glad to hear your service appointment went smoothly and that our technician was able to resolve the issue and take care of the air filter during the visit. Saving you time and ensuring everything runs efficiently is what we aim for. We appreciate your feedback!

Review
Friendly, knowledgeable, listened to our comments and able to answer all of our questions.
Joan Hand - Havertown, PA 19083
Response from DiBiase Heating and Cooling Company:

Hello Joan! Thank you for the thoughtful review! We're so glad our technician was friendly, attentive, and able to answer all your questions. Providing knowledgeable and personalized service is what we aim for every time. We appreciate your trust in DiBiase Heating and Cooling!

Review
We have had many services done by Dibiase from installing central air in our 1950s house to regular boiler service. The technicians are always on time, knowledgeable, and courteous. Most recently we had insulation blown in to the walls of our main living area. The team covered the work area and all furniture and cleaned up when done. We will continue to use Dibiase for all our HVAC needs.
Jenn Onopa - Havertown, PA 19083
Response from DiBiase Heating and Cooling Company:

Hi Jenn! Thank you so much for your continued trust and loyalty! We're honored to have been part of your home's upgrades over the years—from installing central air to maintaining your boiler and now improving insulation. It’s great to hear our team has consistently delivered professional, courteous service and left your space clean. We truly appreciate your support and look forward to helping with all your future HVAC needs!

Review
Luis was very good and knowledgable about our issue. Will use them again. Highly recommended. On time and efficient.
Tony - Havertown, PA 19083
Review
Overall, I was pleased with the professionalism and installation. I look forward to realizing the effect on comfort and reduced energy costs.
Lauren - Havertown, PA 19083
Review
Excellent Service!
Jonathan - Havertown, PA 19083
Review
Kurt did a great job as always, for my house and my Mom’s. It’s always a pleasure seeing him. I have complete trust and confidence in Kurt and your company. I also appreciate the booties your techs wear to protect floors. Thank you!
Eileen - Havertown, PA 19083
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