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Duct Sealing and HVAC Insulation

Seal & Insulate Ducts to Lower Utility Bills

In most modern homes, ducts are used to distribute conditioned air throughout the home. Yet in a typical home, nearly 20 percent of that air moving through the duct system is lost due to leaks in the ducts and poorly sealed duct connections. This will undoubtedly result in higher utility bills and difficulty keeping the house at a comfortable temperature.

Green Space Construction repairs exposed ducts in attics, basements, crawlspaces, and garages by sealing leaks with duct sealant or mastic. We also recommend insulating ducts in spaces that are exposed to seasonal elements, such as attics, garages and crawlspaces. Performing both insulation and mastic sealing of ducts will save substantial energy, and you’ll see cheaper utility bills.

Green Space Construction is a leading contractor for air sealing and insulation in the St. Louis area. We have performed countless air sealing projects, and recommend duct sealing whenever our clients will realize a high return on the investment. We have the expertise to provide you with the highest quality and most thorough installation, giving you the highest return on your investment.