ProfessionalWeatherstripping Exterior Doors
Drafty exterior doors drive up energy bills and let in bugs, moisture, and outside noise. New weatherstripping and door sweeps form a tight seal all the way around the door frame, making a noticeable difference in comfort the same day we install it.
Also known as: weatherstripping, door weatherstripping, door seal replacement, door draft seal, exterior door sealing, door sweep installation, weatherstripping doors, weatherstriping
Upfront pricing
Clear, honest quotes before any work begins.
Licensed & insured
Vetted local pros who treat your home with care.
Done right
We stand behind every job until you are satisfied.
What you get
What’s included
- Remove old, worn, or compressed weatherstripping
- Clean and dry the door frame and threshold area
- Install foam, rubber, or V-strip weatherstripping on all four sides
- Fit a new door sweep or threshold seal at the bottom
- Test door operation and seal quality
Simple & stress-free
How it works
Strip & clean
We pull off the old weatherstripping and clean the frame so the new material adheres and seats properly.
Measure & install
We cut each section to length and install the right type of seal for each part of the door frame.
Test the seal
We close the door and check for light gaps, adjust the fit if needed, and verify smooth operation.
We can help
Problems we fix
- Visible daylight around a closed door
- Bugs entering around the door edge
- Cold drafts along the bottom of the door in winter
- Weatherstripping that has flattened or crumbled with age
- High energy bills from conditioned air escaping
Good to know
Weatherstripping Exterior Doors — FAQ
How long does new weatherstripping last?
Quality foam or rubber weatherstripping typically lasts three to five years. Door sweeps can last longer with normal use. We recommend checking annually for signs of compression or wear.
Does this also help with sound?
Yes — a tight door seal noticeably reduces outside noise like traffic, wind, and neighbors, in addition to the energy and bug benefits.
Can you weatherstrip a sliding glass door?
Yes. We replace the pile-strip seals on sliding glass doors and can add a door sweep to the track to block drafts at the bottom.
My door sticks a bit — is that okay to weatherstrip?
We'll address any minor adjustment needed before installing the seal so the door operates smoothly. If the door needs significant planing or frame work, we'll let you know first.
Service area
Weatherstripping Exterior Doors near you
We provide weatherstripping exterior doors across the Charleston area:
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