Air Duct Sealing Services for Milwaukee

Keep your Home Free of Irritating Pollutants

The supply air plenum is the metal box attached to the outlet of a furnace. All other ductwork is connected to the plenum and as the air blows from the furnace, it passes through the plenum and into your air ducts. Since it is the main hub all air passes through, it’s especially important to keep this area completely sealed so irritants can’t get sucked in and contaminate the indoor air. Our air duct technicians are trained to effectively and efficiently seal your duct's plenum.

Air Quality Controllers is committed to improving air quality in homes and businesses throughout Southeast Wisconsin. Our air duct cleaning technicians are highly trained and knowledgeable, using the latest technology and offering professional advice on ways to improve your indoor air quality.

Request a Quote