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Your garage door may be sealed shut — but is it sealed tight? A worn, cracked, or missing seal can silently invite water, pests, dirt, and extreme temperatures into your garage. Over time, this exposure can damage stored items, affect your home’s energy efficiency, and even strain your garage door system.
At Kozmo Garage Doors, we provide expert garage door seal replacement and installation. Using high-quality, weather-resistant materials built for our state’s heat, humidity, and storms, we help homeowners create a tight, lasting barrier between their garage and the elements.
Garage door seals don’t last forever — and many homeowners don’t realize theirs are worn out until there’s water on the floor or bugs in the corner. Catching the signs early can help prevent bigger problems and costly damage.
Here’s what to look for:
Reliable, safe, and efficient Garage Door solutions you trust.
Garage door seals may seem simple, but they take a lot of abuse — especially in challenging climate. Over time, even the best seals can wear down or become ineffective, leaving your garage vulnerable to the elements.
Every time your garage door opens and closes, the seal rubs against the floor. After thousands of cycles, even durable materials can flatten, fray, or separate.
Relentless sun can dry out rubber and vinyl seals, causing them to become brittle, crack, and lose their flexibility.
Small animals like rodents may chew through seals to gain access to your garage. Insects and pests can also exploit tiny gaps to invade your space.
A seal that’s too short, thin, or poorly installed won’t do its job — and may wear out faster than expected.
Cracked or settling concrete can create gaps under the garage door that standard seals can’t cover, reducing effectiveness and exposing your garage to the outdoors.
At Kozmo Garage Doors, we believe in making every service simple, clear, and high-quality — and that includes replacing or installing your garage door seal. Whether you’re dealing with pests, flooding, or energy loss, we follow a proven process to restore a tight, weatherproof barrier between your garage and the outdoors.
Here’s what you can expect when you schedule a seal service with us:
Our technician will examine your current seals, garage door alignment, and floor conditions to determine exactly what’s worn, missing, or ineffective. We’ll also check for related issues like uneven concrete or frame gaps that could impact your seal’s performance.
Once we’ve identified the issue, we’ll walk you through the best sealing solution — whether it’s a bottom seal, threshold, or full weatherstripping. You’ll get a clear, detailed quote before any work begins. No upsells. No hidden fees.
We use premium, weather-resistant seals designed to withstand tough heat, humidity, and daily wear. Each seal is custom-fit and professionally installed to ensure a snug, reliable closure that keeps out water, bugs, and debris.
Before we leave, we’ll check for light leaks, smooth door operation, and proper contact with the floor. Our team cleans up thoroughly and shares helpful care tips to maximize the lifespan of your new seal.
From start to finish, we deliver expert service with clear communication and dependable results — so your garage stays clean, dry, and sealed tight.
If you see light under the door, feel drafts, notice pests or water getting in, or see cracked or brittle rubber, it’s time for a replacement.
We install bottom seals, threshold seals, side and top weatherstripping, brush seals, and vinyl stop molding — all customized for your specific door and garage conditions.
Due to our heat, sun, and humidity, seals generally last 3–5 years with proper care, but this can vary based on usage and exposure.
Yes! A tight seal helps insulate your garage, keeping hot air out and reducing strain on your home’s cooling system — especially if the garage is attached.
Absolutely. We offer threshold seals and heavy-duty options specifically designed to accommodate uneven or sloped concrete surfaces.
Pricing depends on the type and length of seal needed, but we always provide a clear, upfront quote with no hidden fees.
Yes — in many cases, we can complete seal installations the same day, especially if the job is straightforward and parts are in stock.
A bottom seal attaches to the garage door itself, while a threshold seal is secured to the floor. They can be used individually or together for maximum protection.
You can, but improper sizing or installation can lead to gaps, early wear, or alignment issues. Our expert installation ensures a perfect fit and lasting performance.
Yes — we handle removal and cleanup as part of every seal replacement job.
Most new garage doors come with a basic bottom seal, but it may not be durable enough for tough conditions. We offer upgraded, heavy-duty options.
We use high-quality rubber, vinyl, and brush-style seals — all rated for durability, weather resistance, and performance in hot, humid climates
Kozmo Garage Doors is based in Fort Myers and proudly serves homeowners across a wide region of Southwest Florida. With 12 showroom locations and a reputation for custom craftsmanship, we provide premium garage door solutions throughout the following counties:
Proudly serving homeowners across the U.S., we specialize in custom, USA-made garage doors designed for unmatched beauty, security, and long-lasting performance. Start designing your perfect garage door with Kozmo Garage Doors today.
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