Furnace Maintenance, Heating Maintenance & Heating System ServicePotomac, MD, Silver Spring, MD, Chevy Chase, MD, Arlington, VA, Washington, DC & McLean, VA

Carrier Heating System

Ensure that your heating system is always working at its best with seasonal maintenance from H.D. Johnson, Inc..  Family owned and operated, we specialize in solutions that simplify your life and save you money.  With conscientious upkeep, completed in the fall, our certified technicians identify and address potential concerns, promoting superior reliability and longevity from all makes and models of HVAC equipment.

Keep warm with regular heating service!

As a Carrier Factory Authorized Dealer, H.D. Johnson, Inc. follows strict procedures to restore sound and efficiency levels, ensure safe operation, and protect your ongoing comfort.  Your heater will cost less to own and operate, and hold up to time and demand.  Contact us to learn more about effective maintenance plans, convenient scheduling, and expert service across Bethesda, MD, Chevy Chase, MD, Washington, DC, Arlington, VA, McLean, VA, Silver Spring, MD & Potomac, MD.

Let the team from H.D. Johnson, Inc. handle all your heating maintenance needs!

Since opening our doors back in 1934, our mission has always been to give our customers honest service at an affordable price.  We continue this tradition with proactive maintenance, providing a straightforward means of trimming your budget, protecting the value of your investment, and optimizing comfort.  The process is quick and results in no damage, mess, or debris in the home.  All work is performed by qualified and uniformed professionals with a minimum of fifteen years with our company.  At H.D. Johnson, Inc., we help you avoid malfunction and enjoy a warm, safe and healthy home in Washington, DC and surrounding areas.

Heating System ServiceHeating MaintenanceFurnace Service