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Clopay Weather Seal Replacement: The Keller Owner’s Guide
We stock and install Clopay-compatible weather seal replacement for Keller homes, with most jobs running $75 to $160 installed depending on door width and seal type. If your garage door has started letting in dust, water, or daylight along the bottom or sides, the seal is almost always the culprit, and we can usually get it swapped the same day we come out. Most Keller homeowners discover the failure the morning after a good Texas thunderstorm rolls through, when the garage floor is wet in a straight line right under the door. Sometimes it’s a mouse that gets in first and makes the introduction.
We’re an independent shop here in Keller, not affiliated with Clopay, but we work on their doors more than any other brand in this area. Otto Reinhardt has been matching seals to doors since 2004, and if yours is worn out, cracked, or chewed through, we’ll tell you exactly what you need and what it costs before we touch anything.
Which Clopay Models This Applies To
Clopay uses two main bottom seal styles across their residential lineup. The classic T-style bulb seal fits most of their standard steel and insulated doors, including the Gallery, Classic, and Coachman collections. Their newer models, particularly the Canyon Ridge and some higher-end Gallery Steel doors, use a round bead seal that slides into a narrower channel. Mixing the two up is the most common mistake we see after a homeowner tries a big-box universal kit and ends up with a seal that pops out of the track every third cycle.
The fastest way to identify what you have is to pull the existing bottom seal back an inch and look at the channel shape. A T-shaped channel takes the T-seal, a round channel takes the bead. If the old seal is too far gone to tell, measure the channel width and give us a call at (817) 241-0932; we carry both styles on the truck in Keller. Clopay’s OEM seals are good rubber, but we also keep a quality aftermarket equivalent that lasts just as long in Texas heat and costs about twenty percent less. Either way, it’s a real part, not a universal strip we hope fits.
Signs Your Clopay Weather Seal Replacement Is Failing
- Water pooling on the garage floor after rain. The bottom seal has compressed or cracked to the point where it no longer makes contact with the concrete. This is the one that sends Keller homeowners to their phone looking for a fix.
- Daylight visible under a closed door. If you can see light, so can water, insects, and every field mouse in the area. The seal has either flattened permanently or torn away from the channel in spots.
- Drafts or dust coating the garage interior. North Texas wind pushes fine dust under a failing seal. You’ll see it accumulate in a line along the back wall of the garage, especially during the dry spring months.
- Visible cracking, brittleness, or missing chunks of rubber. Texas sun and heat cycles harden rubber over a few summers. Once the seal stops flexing, it stops sealing, even if it still looks okay from inside the garage.
- Higher electric bills in summer or winter. A garage that leaks conditioned air makes your HVAC work harder if the garage is attached and finished. A good seal keeps the outside where it belongs.
Replacement Cost & What’s Included
Clopay weather seal replacement in Keller typically runs $75 to $160 installed, which includes the seal itself, removal of the old one, cleaning the channel, and fitting the new seal across the full width of the door. The price range depends on door width; a single-car door is at the low end, a two-car door at the high end, and odd sizes like sixteen-foot openings land in the middle. If we find the retainer or channel is bent or corroded, we’ll tell you before we touch it and quote that repair separately, so there are no surprises at the end of the job.
This is a parts-and-labor price, quoted before we start, and it doesn’t change between the phone and the driveway. The work is covered by our 90-Day Done Right Promise, written on the invoice: if the seal fails or the installation wasn’t right, we come back and make it right. No runaround, no customer-service queue. Call (817) 241-0932, and the person who answers is the person who shows up.
DIY or Call Us?
Weather seal replacement on a Clopay door is one of the safer garage door tasks a homeowner can take on. There’s no spring tension involved and no risk of a door coming down on you, at least not from the seal itself. The bottom seal is the easy part: unclip the old one, slide the new one through the channel. Side and top seals are straightforward too, as long as you don’t mind drilling a few small holes for the retainer strips.
Where DIY goes wrong is matching the seal type, which we covered above, or working with a door that’s been hit and bent the bottom panel or retainer. If the channel itself is damaged, the new seal won’t seat, and you’ll be fighting it every time the door closes. We’ve also seen older Keller garages where the floor has settled and the seal leaves a gap at one corner no new rubber will fix without a threshold adjustment or minor rail tweaking. That’s where experience beats a YouTube video. Tell us what it’s doing and we’ll tell you what you need, whether that’s a seal we install in twenty minutes or a piece of advice that costs you nothing.
FAQs
Most Clopay bottom seals last four to seven years in Keller before the heat and dry air make them lose their flexibility. If your door faces west and gets full afternoon sun, expect the shorter end of that range. Lubricating the rubber with a silicone spray once a year can stretch a seal’s life, but once it starts cracking, replacement is the fix.
No. Once the rubber has cracked, torn, or flattened, patching it with adhesive or filler is a temporary fix that fails again within months. The seal is a wear item, like wiper blades. Replacement is the only repair that holds, and it’s usually cheaper than a service call to keep bandaging a bad one. Call (817) 241-0932 and we’ll get you an exact price before we come out.
A standard bottom seal swap on a Clopay door takes twenty to thirty minutes from truck to done. If the side and top seals are also being replaced, plan on an hour total. We do the work on-site, no taking the door down, and you’ll be able to open and close the door normally as soon as we’re finished.
Yes. We carry T-style and round bead seals in the common residential widths, plus retainer channel, on the truck when we come out to Keller homes. We also stock parts for LiftMaster, Chamberlain, and Genie openers so we can handle whatever else we find while we’re there. If you need a less common Clopay width, we’ll order it and have it installed within a few days.
Written by Otto Reinhardt, Owner, Otto’s Garage Door - Keller, TX at Otto’s Garage Door, serving Keller and nearby areas.






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