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An HVAC company serving New Castle and Kent Counties, DE; Cecil County, MD; Delaware and Chester Counties, PA
 

Ducts are an important, yet often forgotten, component of your HVAC system. Duct damage can worsen your breathing and cost you extra on your heating and cooling bills. Contact One Hour Heating & Air Conditioning to get your ducts back to factory condition.

Duct Sealing For My Health

Holes in your ductwork can introduce appliance fumes, car exhaust, and radon gas into the air you and your family breathe. Consistently inhalation of these toxic chemicals —even in small quantities— can create lifelong respiratory issues. Bring out One Hour Heating & Air Conditioning to thoroughly seal the big or small holes in your ductwork.

Duct Sealing For My Wallet

Hot or cold air escapes from the holes in your ducts. This causes your HVAC system to work harder and use more energy to reach the desired room temperature, costing you approximately 30 percent more on your energy bill. Professional duct sealing from One Hour Heating & Air Conditioning saves you money every month.

Duct Sealing Techniques

Damage to ductwork can take the form of pinhole leaks or foot long tears. The level of damage determines the method of repair. For example, to fix large leaks One Hour technicians use the adhesive mastic or replace damaged sections of duct. For smaller leaks our expert techs employ Aeroseal duct sealing. If you have leaky ducts, bring us out today.

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