Are you tired of drafty floors and high utility bills, but can’t afford to pay someone to install insulation? I will educate you on Attic insulation and crawl space insulation so you will be able to insulate like a pro.

Before beginning crawl space insulation close foundation. Make sure all appliances in the crawl space have a powered combustion system before closing. Insulation should be taped at the seams and then fastened. After insulating, the house should be house wrapped or vapor barrier.

The First step in crawl space insulation is to seal all the leaks. Be sure to seal band joist. Pay special attention to drains, pipes and electrical wiring.

Next insulate and secure the area. Some prefer fiberglass, others batt and blanket for crawl space insulation. Place insulation over the entire area, filling gaps. Use batts with a vapor barrier to cut and fit insulation around plumbing and electrical. Use foam or foam and fiberglass for band joints and air ducts. Use polyurethane foam for rim joist. Foam sheet or fiber glass should be used on foundation walls. Use insulation hangers 12-18″ apart to hold in place. Facing should face up unless you live in an area with mild winters and hot summers.

The final step is termites shield and moisture protection Install a termites shield between band joints and masonry foundation wall allow a 2-4″ gap for termite inspection. To stops moisture from entering the crawl space, seal the ground with polyethylene. Next use a facing over top taping all of the seams. Install a supply outlet for air.

The final step in crawl space insulation is to protect your home against moisture and bugs. The crawl space dirt floor should be covered in polyethylene and then facings on top. The facing seams should be taped to ensure a better seal. Finally apply a shield against termites between band joints and the masonry foundation. It is wise to leave a 3″ for termite inspection.

Vented crawl space insulation precautions; appliances in the crawl space should have a powered combustion system so vents can close. Once insulation is up the house needs vapor wrapped.

Attic insulation is necessary to prevent heat from escaping or invading your home. Crawl space insulation stops cold air leakage and moisture retention. You have read the usefulness of both when it comes to lowering utility bills and improving your homes value. You now have the knowledge to insulate your home properly. This will ensure lower heating bills.

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