Vapor Barrier Installation: What You Need to Know

Indoor dampness and mold are responsible for more than 98 percent of negative health effects in the US. This health concern can be avoided by installing the correct vapor barrier solution that will work in your specific circumstances.

There are a lot of different factors to consider when selecting a vapor barrier installation for your home. Here’s more information to help you find the right solution to meet your needs.

Understanding Vapor Barriers

A water barrier protects your structure from moisture damage. A properly installed vapor barrier will stop moisture from entering your home. It’s a step that reduces the dampness in your walls.

A fully permeable water barrier used to be the recommended solution. Now we know that semi-permeable materials are often the best.

They allow interior wall materials to dry out. Impermeable solutions sometimes seal moisture inside and that can cause rot.

Consider Encapsulation

Encapsulation is a possible solution when dealing with ground moisture and high humidity in your crawlspace. Install a heavy-duty moisture barrier on a crawl space floor to keep moisture out.

Seal the space using home insulation and quality foundation vents. A dehumidifier is a final step. That allows you to regulate the humidity in the area.

Have a look at this great information about crawl space remediation linked here. Once you understand the benefits of this option, you’ll know why it’s a reliable way to reduce moisture in your space.

Consult With A Professional

Several factors influence a wall installation, such as which side of the wall to install the barrier. Enclosed spaces need to dry out in one direction instead of being completely protected by several barriers. It’s always a good idea to have a professional come and look at your home before you make a final vapor barrier decision.

They have the experience and knowledge of different products and may be able to point you in the right direction. You may discover that oil-based or vapor-barrier latex paints can be used as a cost-effective option. It’s tempting to try and do this upgrade on your own, but a bit of help will save you time and money.

Building Codes and Standards

Before you make your decision, look into the building codes and standards in your area. You want to ensure that your installation meets acceptable indoor air quality standards. They are set by The American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE).

Your existing ventilation system will have an impact on your choices. You may need to add a dehumidifier to meet minimum moisture levels in your interior spaces. This will allow you to monitor and make adjustments as required.