Increasing ventilation is one of the best ways to reduce moisture and humidity in your garage and it is also one of the easiest and most cost effective methods.
Garage door jam moisture damage.
The challenge is most or all of this damage is hidden from eye sight for quite some time.
Insert a piece of folded wire mesh hardware cloth in the opening and secure it in place with screws.
It can spread to the vertical wood trim and door jambs sitting on top of and touching the threshold.
The moisture can travel up the kick plate under the door to reach the threshold.
Should i repair or replace it.
The jambs are vertical boards that form the side parts of the frame around a garage door.
Prolonged water exposure age or forced entry cause damage to the door frame also known as the door jamb causing the door to function improperly.
Repairing a door frame is a job that ranges from a simple fix to one requiring a little more handiwork depending on how the door is damaged and how you intend on fixing it.
To repair a water damaged door jamb.
Repair the rotted portion if you prod the area with a screwdriver and the wood is soft but intact.
Below we list some of the most commonly used ways you can reduce excess moisture from your garage.
The flexible material compresses when the door closes sealing the gap along the floor to keep out water dirt cold breezes and critters.
Garage doors typically don t require much in the way of regular maintenance but one problem that is not uncommon is rotting door jambs.
If your garage has exhaust fans keep those running whenever.
Mix up two part wood filler or auto body filler.
Use a putty knife to fill the cavity with filler.
Door jambs are susceptible to wood rot due to their exposure to ground level moisture.
This will help allow moisture trapped in the space to leave whenever possible.
If the mold damage is too widespread you may need to replace the door frame entirely to make sure all traces of mold growth and residual moisture are removed and prevent further damage.