Heating Repair & Service

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Dilling Does It Better

Servicing Pennsylvania & New Jersey since 1955

Why You Might Need Heater Repair

The experts at Dilling have the expertise to diagnose and repair all types of heating systems, from gas furnaces to heat pumps and electric baseboard units. We can also provide commercial heater repair services for larger businesses.


A clean air filter is essential for a properly functioning HVAC system. If your air filter is clogged or dirty, it can reduce the efficiency of your system and potentially cause damage to the unit. We offer inspection and replacement of air filters as part of our heater repair service.


One of the most important components of any heating system is the heat exchanger, which adjusts temperatures by exchanging hot and cold air within a system. Our experienced technicians can inspect and replace this component as necessary in order to keep your heating system running efficiently throughout the winter season.


★★★★★

The entire staff at Dilling were very professional and courteous during my experience. The communication went far and above any service provider in my lifetime. Kudos to the office team as well for finding a last-minute appointment to repair my A/C on such a crazy hot day! I highly recommend them!


-Stacey K.

★★★★★

Dilling came back with a great estimate (much cheaper than most others) and was very knowledgeable straightforward. I went with them, and I'm very happy with the results. Not only did they get it all done in a day, but the work was super clean, they cut no corners. I would highly recommend Dilling and will be using them from now on.


-Jim C.

★★★★★

The entire staff at Dilling were very professional and courteous during my experience. The communication went far and above any service provider in my lifetime. Kudos to the office team as well for finding a last-minute appointment to repair my A/C on such a crazy hot day! I highly recommend them!


-Jenna P.

★★★★★

The entire staff at Dilling were very professional and courteous during my experience. The communication went far and above any service provider in my lifetime. Kudos to the office team as well for finding a last-minute appointment to repair my A/C on such a crazy hot day! I highly recommend them!


-Stacey K.

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