What is underneath your Hames Home? Part 1, The Vapor Barrier
November 25, 2024
In this three part series, we will talk about what is underneath your manufactured home at a Hames community. In Part 1, we discuss the Vapor Barrier
A vapor barrier on a mobile home is a protective layer, typically made of heavy-duty plastic, installed underneath the home to prevent moisture from the ground from entering the home's structure.
What are the functions of a vapor barrier?
- Moisture Control: It blocks ground moisture from rising into the home's subfloor, which can lead to wood rot, mold, and mildew.
- Insulation Protection: It helps protect insulation materials from becoming saturated and losing their effectiveness.
- Energy Efficiency: By reducing moisture-related heat loss, it helps maintain a more consistent indoor temperature.
- Structural Preservation: Prevents damage to wooden floor joists and metal components caused by excessive humidity or condensation.
- Pest Prevention: Reduces the likelihood of pests under your home
Installation:
The vapor barrier is typically laid out directly on the ground beneath the home, covering the entire area. This is done on the initial set up of the home.
What does a home owner need to know about a Vapor Barrier?
New homes are all installed with a vapor barrier at Hames Homes. It does not need regular attention and without being damaged, it can function properly with little to no maintenance.