Seal Small Space Between Wooden Siding

Think of a wood home as a living thing.

Seal small space between wooden siding. While my experience is more with vinyl siding sealing the siding to the foundation would deny any moisture that developed behind the siding from driving rain between seams in the siding condensation behind the siding ect an exit at the bottom. Find the entrances mice use to enter your home. How to seal siding to keep out mice. Fill in gaps between crown moulding and baseboards.

Sealing for natural weathering. Look under the siding at the area meeting the foundation of your home for holes and gaps. I would be hesitant to seal the siding to the foundation. Correctly sized backer rod a bond breaker and properly applied sealant is the appropriate way to handle the joint between dissimilar materials with different coefficients of expansion both thermal and moisture such as wood trim and cement plaster.

You can choose to use something like 1x2 inch cedar strips. If you prefer weathered cedar s grey color but want a more uniform color than what comes naturally you can seal the cedar using bleaching oils. Slowly move down the joint to apply a steady bead of caulk into. In my opinion caulking between the seams in any lapped siding either horizontal or vertical is not good practice but not just because of any potential vapor barrier effect.

Cover as much of the wood as you can with sealant using a small brush to get into the spaces between panels if the siding is already installed. Best for use with drywall wood and masonry. Smooth the caulk bead with your finger and begin caulking the joint between the fascia board and the soffit also known as the eave. Seal a door frame in place and seal the subfloor at the bottom of a door frame.

The siding expands and contracts with temperature and humidity. Use to install wood paneling without nails. Do not try to use caulk between all the boards. It will look like crap and on top of that like you already indicated it will be hard to put in there in the first place.

Use latex painter s caulk inside of doors and windows or to quickly fill cracks and holes in drywall. Crawl around the exterior of your home and use a flashlight to find cracks holes and gaps. Use a small.