Around the pipes going to hot water heaters and furnaces.
Seal between wall and floor apartment.
Run a continuous bead of caulk along the gap and smooth it with a.
Inside closets near the floor corners.
Put up storm windows.
In the basement or crawl space.
You must seal all gaps between floor and walls with hydraulic cement to prevent seepage see more on this in step 4.
Squeeze the trigger to leave a 1 4 inch bead of caulking inside the gap.
Why you can t just seal the gap between your basement floor and wall it may seem like an obvious solution to simply seal the cove joint to prevent water from breaching into your home.
In the short term a sealant applied along this gap between your basement floor and wall may prevent leakage.
You may have cracks around vents cable cords electrical sockets lighting fixtures and windows.
A closed cell foam backer rod and polyurethane sealant can create the seal you desire closing the joint while continuing to flex as the concrete moves in place.
Apply caulk or tape to seal cracks and gaps in the wall.
Around floor vents and dryer vents.
When concrete floors cure they shrink and pull away from the wall allowing a space for water to enter.
Slide the caulking gun along the wall to leave.
Then nail ion place run a bead of caulk on each side where the trim meets the wall ceiling floor let it all dry and then paint as you wish.
In the basement and laundry room floor drains.
Fill cracks in drywall with caulking or better drywall compound and then painting over it.
Caulk around outlet boxes for a tight seal.
Seal narrow cracks with paintable or clear latex caulk either at the top or along the bottom where the baseboards meet the floor.
Depending on the length of the gap it should be between 30 unlimited with factors such as brand of product region you live in and quality.
Install weatherstripping along the leading edge of windows.
If your landlord allows it use caulk to completely seal these cracks so smoke can t enter through them.
Place weatherstrip under doors.
Fill in cracks in floorboards.
Around the pipes under sinks and washing machines.
Water seepage can also occur at the floor wall joint.