The Benefits Of Regular HVAC Maintenance

PDM Technician Working On Furnace Repair


PDM will put your HVAC comfort system in peak condition for safe performance and comfort. HVAC Maintenance is your best Return On Investment. Dirt and neglect are the #1 cause of wasted energy & breakdowns. Dirty air filters restrict airflow up to 65%, rob you of money & comfort, plus shortens system life. 


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Regular HVAC maintenance is incredibly important for a well-working, energy efficient heating, ventilation, and air conditioning (HVAC) system. An annual tune-up can help you enjoy better indoor comfort all year long, keep your warranty active and extend equipment life.

Founded 137 years ago, PDM Plumbing, Heating, Cooling Since 1885 is one of the oldest family owned & operated home service companies serving the Joliet metropolitan area. We provide SW Chicago suburbs neighbors the best heating and cooling service.

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