How to Insulate Air-Conditioning Ducts?

Answer Air-conditioning ducts are typically only insulated when they run through unconditioned areas of the home. This can be through attics, crawl spaces and garages. The insulation on the ducts prevents... Read More »

Top Q&A For: How to Insulate Air-Conditioning Ducts

How to Drywall Around Air Conditioning Ducts?

Drywall is a key component to the safety, insulation and comfort of any home, and the material often marks an important step in the construction process. If you are installing drywall after the ins... Read More »

I want to insulate my floor in my house if i do so do i put up a plastic sheeting after i put in the insulate?

The plastic sheeting serves as a vapor barrier, and is needed only if your house is in a region where outside temperatures drop below freezing. The principle is that air inside of the house has mo... Read More »

Can you put plastic on air ducts that you do not use?

If an entire duct system is not being used, the North American Insulation Manufacturers Association suggests sealing the system ducts with plastic to prevent moisture and fungus. If a duct system i... Read More »

How do I clean the air ducts in a house?

Use a High-powered VacuumUnscrew and take off all of the grills covering your air intake and outgoing vents. Clean off the dust and debris that has built up on them. Rent a high-powered vacuum clea... Read More »