2026-06-12 7 min read
If you've noticed cold air seeping into your garage or heard whistling sounds during wind, worn weather stripping and seals are almost always the culprit. Weather stripping and seals in Carlton keep drafts out, protect your home's temperature, and extend your door's lifespan. The good news: this is one of the most affordable maintenance jobs we do, and it makes a real difference.
Our area gets cold, windy winters and dry summers. That temperature swing, plus UV exposure and repeated opening and closing, breaks down rubber and foam seals faster than you'd think. Most weather stripping lasts 3 to 5 years before it starts cracking or peeling away from the frame. See our guide on garage door installation in carlton: what you need to know before you buy.
The bottom seal takes the worst abuse. It drags along the ground every time your door opens and closes, collecting dirt and debris. Over time, it becomes brittle and loses its seal. A compromised bottom seal lets cold air, pests, and moisture into your garage.
Your threshold (the part at the base of the door opening) also wears out. When it cracks or warps, it can't support the seal properly, and your draft problem gets worse even if the seal itself is still decent. Read about installation timeline: what every homeowner should know.
A single draft gap might seem small, but it adds up fast. An unsealed garage door can let enough cold air in to raise your heating bills by 5 to 10 percent during winter months. If you're heating an attached garage or your HVAC runs through that space, that number climbs higher.
Beyond money, drafts mean discomfort. Your garage becomes harder to work in. Moisture sneaks in and promotes mold growth. Pests find their way inside. One homeowner in nearby Okanogan told us she didn't realize how bad her seal had gotten until she noticed wasps nesting in her garage come fall.
For the real cost breakdown on garage door maintenance and repairs, check out our guide on garage door repair cost in Carlton). Weather stripping is one of the cheapest fixes on that list.
Walk around your door on a clear day. Look for visible gaps, cracks, or rubber that's come loose from the frame. Run your hand along the bottom seal and threshold. Does it feel hard and brittle, or soft and pliable? Brittle seals are done.
On a windy day, stand inside your garage with the door closed. Do you feel cold air? That's a sign. On a really cold night, you might even see frost forming along the bottom edge if the seal is gone.
Another test: shine a flashlight around the perimeter of your closed door from inside the garage. If you see light coming through, your seals need attention.
**Need weather stripping & seals in Carlton today?** Call (509) 285-1388. we cover same-day service across the area.
Here's what I tell every customer: weather stripping and seal replacement is straightforward work, and we price it that way. Most bottom seal replacements run between $150 and $300, depending on door size and seal type. Threshold replacement, if needed, adds another $100 to $200.
We don't upsell. We don't push you toward a full door replacement when seals are what you actually need. Get a free estimate so you know exactly what to expect before we start. No surprises, no hidden fees.
If you're worried about cost, remember: replacing seals now prevents water damage, mold, and efficiency loss that could cost you thousands down the road. It's preventive maintenance that pays for itself in one winter.
Our team removes the old seal carefully so we don't damage the door frame. We clean the frame thoroughly, removing old adhesive and debris. Then we install new weather stripping and seals, making sure everything sits flush and even.
The whole job usually takes 30 minutes to an hour. You can use your door the same day. Most seals are ready to perform immediately, though some adhesives cure fully after 24 hours.
Ready to stop the drafts? Schedule a free quote with Carlton Garage Doors) or call us at (509) 285-1388. Same-day estimates and installations available.
How long does weather stripping last? Quality rubber and foam seals typically last 3 to 5 years in Carlton's climate. Cold winters and UV exposure speed up degradation. Regular inspection helps you catch wear before drafts become severe.
Can I replace weather stripping myself? You can for simple bottom seals if you're handy, but professional installation ensures a proper fit and no damage to your door. Most DIY attempts end up costing more in the long run.
What's the difference between weather stripping and a threshold seal? Weather stripping runs around the sides and top of your door. The threshold is the base component that supports the bottom seal. Both work together to stop drafts.
Will new seals help my heating bills? Yes. Sealing air leaks around your garage door can reduce heating loss by 5 to 10 percent, especially if your garage is heated or attached to your home.
How do I know if I need both seals and a new threshold? Our team inspects both during a free estimate. If the threshold is cracked or warped, replacing just the seal won't solve the problem. We'll tell you exactly what you need.