Seal Bottom Of Vinyl Siding

The bottom row of siding should sit flush against some form of backing.

Seal bottom of vinyl siding.

Vinyl siding installs in pieces so gaps and overlaps. Put on your gloves bring a rag for cleaning spills then visit the cracks and gaps you spotted along your siding. This would 100 seal up theair leaks and cover all the gaps where critters can get in. Wood vinyl and aluminum.

Vinyl siding starter strips snap a level chalk line for the first starter strip at the base of the wall no less than 8 inches above ground level after determining the lowest corner of the house. Grass and mulch along the foundation provides habitat for mice. There are 3 main types of siding. Step 6 seal small cracks and gaps in your siding under 1 4 inch wide using an acrylic latex caulk.

This is where the new siding will begin. Although vinyl is impervious to water when installed as directed by the manufacturer vinyl siding as a whole is not completely watertight. Each one has its own vulnerabilities. In addition again talking from the vinyl experience the siding is not really the air barrier vinyl often has a drain hole in the bottoms of each layer to allow moisture to escape so sealing it would do little to nothing for your air infiltration.

There are professional materials that can be utilized to secure these areas on a home. Mice can climb under the siding and enter the home through an existing construction gap. Simply apply this inexpensive filler into the cracks to seal. You will want to stick your fingers behind the bottom row of siding and run them along the entire perimeter of the home.

Bottom line is you don t caulk places where water needs to weep out. Vinyl siding does not fit tight inside j channels or corner posts you don t caulk them shut and there are voids behind the lap siding too. 6 siding transitions by foundation often siding is not secured all along the bottom near the foundation. Caulking is not usually the solution to a mouse problem.