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We had another productive weekend assisting the homeless in Boston's most affected region. We provided sandwiches, warm hats, and engaged...

Healthy duct was represented by John Cox, owner, to contribute to the success of a scholarship fund to the 9th annual Breezer's Ball in...

Believe it or not, it can be over 90 degrees outside and your AC system can freeze over. This is caused by a restriction in airflow. When...

A common issue with indoor air quality is improper installation of ductwork. The end of a duct is known as a boot, which sometimes isn't...

When it comes to maintaining the air quality in your home, air duct cleaning is a crucial task that often gets overlooked. Over time,...

Answer: Because they get dirty! In addition to normal accumulations of dust and dirt found in all homes with air ducts, there are homeowners

Get answers to Frequently Asked Questions About Residential Air Duct Cleaning

NADCA provides the following tips to help homeowners hire a qualified contractor for their HVAC system and air duct cleaning needs.