Remove Caulk From Vinyl Siding

4 remove any stubborn bits of caulk.

Remove caulk from vinyl siding.

There are products available such as goof off 3m caulk remover and dap caulk be gone. If the caulk isn t coming off you may need to soften it some more or use a chemical caulk remover. Peel the loose caulk away from the siding with your fingers. Next place some lift off in a yogurt cup stoneyfield farm is my favorite and apply it to the caulk with a small 1 inch paint brush.

Peeling off that gunky old caulk can be a nasty job but doing it right will result in a bathtub that looks sparkling fresh. Latex caulk is a little more stubborn to remove from vinyl. The remover will weaken the caulk s inner structure making it easier to pry the caulk away. If you drip caulk on the vinyl siding then you need to wipe it with your damp sponge before the caulk has time to harden.

One way to do this is with a commercial caulk remover. Removing the old caulk from your vinyl siding will take more time care. Make a vertical slice into the softened caulk with the knife being careful not to cut too deep. Softening caulk for removal.

Be careful not to damage your siding. You ll want to use a solution to soften the caulk before you try your hand at it. If you don t have any on hand you can use isopropyl rubbing alcohol. Softening the residue by prolonged exposure to mineral spirits loosens its bond with the substrate.

Latex caulk is strong but harder to remove. If you re removing caulk from window trim score the side of the caulk that touches the trim then score the other side that touches your siding or adjacent surface. As the caulk loosens you can pry it off with a putty knife or utility knife. The fresh wet caulk is easier to remove than dry caulk.

Follow these simple steps for how to remove old caulk from your bathtub.