Cost Guide · Grand Junction & Montrose

How much does garage door weather-seal replacement cost?

Garage door weather-seal replacement at Kooler is $434 for a single door and $618 for a double. That covers the bottom seal and perimeter weatherstripping — the barrier that keeps heat, dust, and Grand Valley weather out of your garage. There's no trip fee, and a Kraftsman confirms the price on-site with the Door Score.

Published from our on-site pricing reference — same in Grand Junction and Montrose, verified July 2026.

$434

Single door

$618

Double door

Trip / diagnostic fee

What moves the price

Weather-seal pricing is simple — it follows the size of your door.

Single vs. double door. A double door is a longer run of seal and more perimeter to weatherstrip — $434 single, $618 double.
What's failing. The bottom seal takes the most wear; perimeter stripping and the threshold can go too. A Kraftsman reads all of it so the fix actually stops the draft.
Our climate. UV, dust, and big temperature swings dry seals out faster on the Western Slope — replacing a tired seal is a real energy decision, not just cosmetic.
Doing it with a tune-up. If the seal is caught during a tune-up, a Kraftsman can often replace it in the same visit — no second trip, no second trip fee.

The Door Score sets your exact price

Ranges tell you the neighborhood. The Door Score tells you your number. Every Kooler Kraftsman runs the same structured on-site read — door vitals, the operator, insulation, seals, rollers, hinges, and counterbalance — before any work starts.

That read is what makes the on-site price binding: no surprise add-ons, and you get Good / Better / Best options based on what the door actually needs. No diagnostic fee for the visit.

Who's doing the work

IDEA-certified Kraftsmen on staff

Colorado doesn't license garage-door contractors — so the credential that matters is the one the technician earns. Our Kraftsmen carry individual IDEA certifications from the Institute of Door Dealer Education and Accreditation, the certification arm of the International Door Association. Kooler is a Raynor Premier Authorized Dealer, an IDA Preferred Provider, bonded and insured.

It's our standard to certify every Kraftsman within their first 12 months. They start in our apprenticeship, then work toward certification — IDEA certifies a technician for residential after a year in the field, and the same for commercial.

Master-certified on staff. When a Kraftsman stacks all three IDEA certifications — Residential Sectional, Commercial Sectional, and Commercial Rolling — they become a Master Certified Technician. Pascual Ramos holds all three — one of only two Master Certified technicians on the Western Slope.

The company's credentials

Raynor Premier Dealer

IDA Preferred Provider

IDA Member

Certifications our Kraftsmen earn — held by individual technicians, not the company

IDEA Residential Sectional

IDEA Commercial Sectional

IDEA Commercial Rolling

Weather-seal FAQ

How much does it cost to replace garage door weather-stripping?

At Kooler, weather-seal replacement is $434 for a single door and $618 for a double door. That covers the bottom seal and perimeter weatherstripping — the barrier that keeps heat, dust, and Grand Valley weather out of your garage. A Kraftsman confirms the price on-site.

Why does the seal matter?

The bottom seal keeps conditioned air in and dust, water, and cold out — a real comfort and energy decision, not just cosmetics. On the Western Slope, a five-dollar strip of gap is cheaper to fix than a summer of cooling a garage you never meant to cool.

How do I know my seal needs replacing?

Look for daylight under the closed door, a seal that's cracked, flattened, or brittle, or dust and water sneaking in. In our climate, UV and temperature swings dry seals out faster than people expect — a tune-up catches it before it's a draft.

Is the seal included in a tune-up?

A tune-up checks the seal and flags it, but replacing it is a separate line. Golden Key members get members-only pricing on the work. If the seal's the only issue, a Kraftsman can often handle it in the same visit.

How long does it take?

A seal replacement is typically a quick job — often well under an hour from our Kraftsmen's experience — unless the door needs other work while we're there. Your Kraftsman tells you up front.

Get your exact number

No trip fee. No obligation. A Kraftsman runs your Door Score and gives you a binding price on-site.

Call 970-660-3456 Book online