Air Duct Sealing in Mt Pleasant
Over 20 Years of HVAC Experience
In homes with forced-air heating and cooling systems, ducts are used to distribute conditioned air throughout the house. In a typical house, however, about 20 percent of the air that moves through the duct system is lost due to:
- Leaks
- Holes
- Poorly connected ducts
The result is higher utility bills and difficulty keeping the house comfortable, no matter how the thermostat is set. A duct system that is well-designed and properly sealed can make your home more comfortable, energy efficient, and safer. Contact us for a quote to seal the ducts in your home and improve the performance of your heating and cooling systems.
Schedule your air duct sealing today by completing our online form or calling us directly at (843) 892-5444. We serve Mt. Pleasant residents as well as the surrounding communities.

Values We Stand Behind
Why Dunes Heating and Air Conditioning?-
Trained and Certified Technicians
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Licensed, Bonded, and Insured
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Financing & Specials Available
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Available for Emergency Services
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Honest and Upfront Pricing
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In Business Since 1998