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Crawl Space Repair Photo Album: Vapor Barrier System Installed in Manahawkin, NJ

This home in Manahawkin, NJ had a crawl space that had standing water in it after heavy rain. System Design Specialist, Jeff Nero noticed moisture and high humidity and recommended installing a dehumidifier. Jeff told the homeowner that by installing a Vapor Barrier System, it would waterproof the crawl space and create a moisture barrier to prevent the water vapors coming in through the walls. The air in the crawl space is the air that travels up to the first level of the home and so it is important to make sure that the crawl space is always clean and sealed off from anything harmful such as pests, water and humidity.

Wet and Damp Crawl Space in Manahawkin, NJ

Crawl space had damp insulation falling out of the ceiling. There was water still inside and efflorescence on the walls.

Drainage Matting Installed

Drainage matting is installed to prevent water from getting trapped under the TerraBlock insulation. This will direct any water leaks to the Sump Pump System.

Two Forms of Insulation

Two forms of insulation are installed, first, SilverGlo which is a heat barrier, is installed on the walls to help keep the warm air inside the crawl space. Second, TerraBlock is installed on the floors to prevent the warm air from exiting through the floor and back into the earth.

Vapor Barrier

CleanSpace is installed on the floors and walls to seal off the crawl space from water, dirt, pests and unwanted humidity or cold air. This liner is mold and moisture resistant, protecting the structure of your home from rotting.

Dehumidifier in Crawl Space

SaniDry Dehumidifier is then placed inside the crawl space to provide proper circulation of dry air.

Vent Covers

It is very important to seal off any vents, windows or doors to prevent the cold drafts that can find its way in making the crawl space and eventually your floors very cold. When properly sealing these exits, you are preventing water and pests from getting inside, keeping your crawl space clean and dry.