Where a pipe passes through a wall, floor, or rim joist, the gap around it lets drafts, pests, and moisture through. Sealing those penetrations is a small task with a real payoff.
The gap
The hole around the pipe is usually bigger than the pipe, and it is an open channel for air and insects.
The sealant
Caulk or spray foam seals the gap, and a fire-rated sealant is required in some wall penetrations.
The escutcheon
On the visible side, an escutcheon plate covers the hole and gives a finished look.
The check
Seal both sides of exterior walls and the rim joist where pipes run through. freezing winters put stress on exposed lines, and many older homes still have aging galvanized pipes In Fargo, sealing keeps the cold and the mice out.
The both
Seal both sides of an exterior penetration, not just the visible one. The inside gap lets air and pests in just as much as the outside.
The call
Close the gaps and keep the house tight. Call 888-217-3585 and Fargo Plumber Connect will match you with a Fargo pro.
Plumbing in Fargo: what to know
In Fargo, freezing winters put stress on exposed lines, and many older homes still have aging galvanized pipes. Pros in our network know the local quirks and bring the right parts on the first visit.
Across Cass County — from West Fargo, Moorhead and Dilworth to ZIP codes like 58103, 58105, 56562 — homeowners deal with the same kinds of issues. The tips above apply locally, and when a job goes beyond a quick fix, a vetted local pro is only a call away.
Need a hand in Fargo?
If a plumbing issue is beyond a quick fix, don't wait for it to get worse. Call 888-217-3585 and Fargo Plumber Connect will match you with a vetted local pro — usually within minutes. Learn more about plumbing help in Fargo.