A properly insulated attic helps keep hot air out in the summer and warm air in in the winter, reducing the stress placed on your cooling system. As a result, you’ll spend less money to power your home year-round and help save the environment.
The spray foam insulation popular insulation options are fiberglass batts and cellulose. Fiberglass is made of fine strands of recycled glass and can be blown into attics or cut to fit. It also serves as a sound barrier to reduce external noise and is mold- and mildew-resistant. Cellulose is made of recycled paper and treated with a fire-retardant chemical. It’s a cost-effective choice and can be installed in an unfinished attic. It can, however, clump or settle more than fiberglass or mineral wool, reducing its R-value.
Another option is reflective or radiant barrier insulation. It reflects heat rather than absorbs it and can be very effective in warmer climates. It’s a good choice when paired with other types of insulation and is easy to install. However, it can be difficult to install correctly and can lose effectiveness if the material becomes dirty.
The Top Signs Your Home Needs New Attic Insulation – And What to Do About It
Closed-cell spray foam is an alternative to traditional fiberglass or cotton batt insulation and has a high R-value per inch. It’s a good option for hard-to-reach spaces and can seal gaps and cracks better than other insulation. It can be installed by a professional or DIY, though the chemicals used in its manufacture require care to avoid skin irritation and breathing difficulties.
AFT Insulation
62 Lighthouse Ln, Westport, MA 02790, United States
(774) 458-9833