Expert HVAC Service and More in Berwyn, PA
DiBiase Heating and Cooling Company provides a full range of services to keep your home comfortable and efficient year-round in Berwyn, 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 Berwyn, PA
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Job Locations and Reviews
I looked at the overall install of the new indoor air handler and the outdoor a/c. I inspected the ez trap and the drain line. I checked over all the accessories , and checked over the system settings. I checked the system level and the level of the disconnect. Made sure all penetrations were sealed. I checked the electrical connections . I checked for caps, and inspected the refrigerant pressures. Everything is in good working order. The customers thermostat is reading fine , I told him if the numbers get out of complete range then we will come back and replace the thermostat under warranty.
Customers ecobee stat does not respond on the screen. Customer insists having the same Tstat put back. Will have to order new ecobee pro. When part comes in need to let the son know so call his number. 7/28/26 Dan I arrived to install a covered warranty pro ecobee thermostat. I powered off the system and removed the wires and removed the sub base . I installed the new OEM ecobee , and wired back into the terminals and then powered the system back up and completed system set up and tested system operation.
Upon arrival found back rooms receiving alot of air flow when only one zone is called. Also the basement supply was not producing enough air . Found basement flex run being pitched off and over stretched. Removed extended, added a 90 elbow coming through the floor and insulated. Much better air flow now . It is still coming off of one zone. We need to move it to the main truck before the zone dampers so it receives air during any call. Materials: box of silver flex 6" 6" coupling , 6" top take off and side take off, piece of metal panning to patch the current hole , and piece
Estimate
Upon arrival system was not operating. Found bad indoor air handler sensor again. Disconnected from the system and turned SW5 -3 to the ON position which allows the system to run without the A2L sensor until it can be replaced. Also the wall unit pump needs to be replaced. It’s Making a gurgling sound due to it running past when the float is suppose to shut it off. when new sensor comes in make sure to turn SW5-3 back to the off position after installation of sensor in air handler Both parts have been ordered.
Estimate
7/10/26. Took apart air handler and removed faulty leak sensor. Installed new leak sensor. Put air handler back together and checked temperature splits. Temperature split a ducted air handler was 18 degrees. R454 b pressures were 412/104. System is working properly at time of service.
7/9/26. Took photos and measurements of attic fan. Blade itself is a (4) blade at 12 1/2” max.
7/9/26. Performed quality assurance inspection on 1st floor recently installed Goodman gas furnace a/c. Checked all electrical connections and components. Checked temperature split. Tested system in a/c mode. Checked r-32 refrigerant pressures and temperatures. A/c is working properly on 1st floor at quality assurance check.
Estimate
Did a thorough assessment of the problem and corrected it.
Excellent!
Kurt is very knowledgeable and had great suggestions. He is very friendly and easy to talk with.
Tech was great as always. To the point. No up selling. Friendly. DiBiase is always accommodating to schedule changes and the people on the phone are actually nice.
Hi Chris! Thank you so much for the kind words! We're thrilled to hear that our technician delivered the straightforward, friendly service you’ve come to expect—and that our office team made scheduling easy and pleasant. We truly appreciate your continued trust in DiBiase Heating and Cooling!
So curteous, respectful great worker, excellent service
