2026-04-29 4 min read
Most people don't think about their garage door until something stops working—but by then, you're already losing heat, letting drafts in, and paying more on your energy bill. Weather stripping and seals wear out silently. Here's how to spot the problem before it costs you real money.
Our winters aren't brutal like the Cascades, but they're wet and cold enough to demand a tight seal. Weather stripping and seals take a beating. Temperature swings cause rubber and foam to contract and expand. Rain seeps in. Dust and debris accumulate in the tracks. After 3–5 years of regular use, most bottom seals and threshold strips lose their grip.
The culprit is usually UV exposure and moisture. Even though we're not in direct desert sun, the moisture here accelerates decay. Rubber hardens. Foam compresses. Gaps appear—tiny at first, then visible enough that you feel cold air moving across your garage floor on a winter evening.
Visible wear. Look at your bottom seal. Is it cracked, peeling, or missing chunks? That's your answer. A healthy seal sits flush against the concrete threshold. If you see daylight underneath, it's time to act.
Temperature changes. Your garage feels noticeably colder than it should, even when the door is closed. You're not imagining it. A degraded bottom seal lets in draft that your heating system has to fight.
Water intrusion. After rain or snow melt, do you spot puddles inside the garage, especially near the door? Compromised seals let moisture creep in—especially damaging if you park vehicles or store tools there.
Increased energy bills. Attached garages share walls with your home. Poor seals mean your HVAC runs harder to maintain temperature. The cost adds up faster than you'd expect.
Pest activity. Small gaps in seals invite spiders, insects, and occasionally rodents. If you're noticing more pests, your door's perimeter might be the entry point.
**Need weather stripping & seals in Cave Junction today?** Call (541) 313-3165 — we cover same-day service across the area.
I'll be straight with you: replacing seals now costs far less than ignoring them. A quality bottom seal and weatherstripping replacement runs between $150 and $400, depending on door size and material quality. We always give an honest estimate before any work starts—no surprises.
Waiting costs more. Every month your seals are compromised, you're heating the outdoors. In a Cave Junction winter, that's real money. Plus, water damage to your garage floor, drywall, or stored items multiplies your expense. And if weather gets into the frame itself, you're looking at structural issues that require spring replacement or full door service.
The bottom seal is the most critical component. It's a rubber or vinyl extrusion that compresses against your concrete threshold as the door closes. When it wears, gaps form.
The threshold itself sometimes needs attention. If it's cracked or warped, a new seal alone won't solve the problem—the threshold has to be level and solid.
Side seals and top seals matter too, though they wear slower. In our rainy climate, they prevent water from running down the sides into your tracks and mechanism.
We always inspect the entire door frame during service. It's not just about replacing what's obviously broken; it's about ensuring the whole system works as a unit. Learn more about our weather stripping and seals service.
If you've spotted any of the warning signs above, don't wait for next winter. Call Cave Junction Garage Doors at (541) 313-3165. We'll schedule an inspection, walk you through what needs work, and give you a clear cost estimate. Same-day service is available for most seal replacements.
You can also request an estimate online and we'll follow up within a few hours.
The investment is small. The peace of mind—and the savings on your heating bill—are substantial. Your garage door works hard every day. Keeping it sealed tight is one of the smartest maintenance moves you can make.
How long do weather stripping and seals last? Most quality seals last 3–5 years in our climate. Factors like direct sun exposure, temperature swings, and how often you use the door affect lifespan. We inspect them annually as part of routine maintenance.
Can I replace seals myself? It's possible, but not recommended. Improper installation leaves gaps that defeat the purpose. The seal must compress evenly along the entire threshold. Our technicians ensure a perfect fit every time.
Will new seals stop all drafts? New seals eliminate drafts caused by door gaps. However, if your garage has other air leaks (poor insulation, gaps in framing), those remain separate issues. We focus on what we can control: a tight garage door.
Do you offer same-day service for seal replacement? Yes. In most cases, we can schedule and complete the job the same day. Call (541) 313-3165 to check availability.
What's the difference between cheap and quality seals? Cheap seals harden faster and compress poorly. Quality seals stay flexible longer and maintain a tighter seal. We use materials rated for Oregon weather. The extra cost pays back within one heating season.