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Garage Door Repair & Installation in Cleveland & Chattanooga, TN

Garage door repair and installation for springs, openers, panels, rollers, and new doors.

Call the experts and get it done right. We confirm options, pricing, and timing before work starts.

We confirm exact pricing after diagnosis. Market ranges are on the Pricing page.

Call (423) 310-1920

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What to include in your message

Your city and the service you need.
What the door is doing (stuck, noisy, off-track, opener issue).
Photos of the door and opener if you have them.
Door size or opener brand, if known.
Any timing constraints or access notes.

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Why NK Garage Doors

We confirm options and pricing before we start, share timing you can plan around, and run safety checks before we leave.

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Confirm timing

We share timing options before we schedule.

Get the right fix

We explain options and confirm price first.

Send your city and a photo if you can. Our local pros will confirm options, pricing, and the next step.

Request Service Call (423) 310-1920

Options + price before we start

We diagnose the issue, explain options, and confirm pricing before any work begins.

ETA updates you can plan around

We confirm timing by city and update you if anything changes.

Safety checks before we leave

We test sensors, auto-reverse, and door balance after repairs.

Modern residential home with garage door at dusk

Garage Door Repair & Installation Services

Professional garage door repair, installation, and maintenance for homes and small businesses.

Your Local Garage Door Pros. Call the Experts.

Send your city and the issue. Our local pros will confirm options, pricing, and the next step.

Request Service Call (423) 310-1920

Google Reviews

Local proof stays on-site with synced Google review data.

Ivan Buzhduga

★★★★★

"Nik is a professional who cares. He came very late in the day to come look at my garage issue. He told me what I needed and helped me place the order. The next day…"

Posted 2026-02-20

Sam K

★★★★★

"Nik did a great job installing my door!"

Posted 2026-02-25

Google rating

5.0 from 3 Google reviews

Data source

Google Places API. Last sync: 2/27/2026, 4:00:00 PM.

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Google Business profile connected

Service areas near Cleveland & Chattanooga

Choose your city to see local details, then request service to check availability.

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Frequently Asked Questions

Quick answers about scheduling, stocked trucks, service areas, and coverage details.

How much does garage door repair cost?

Repair costs vary by issue. Common repairs: spring replacement typically runs $150–$350 for a pair (parts + labor), roller replacement $100–$200, cable repair $100–$175, sensor fixes $75–$150. We provide exact pricing after diagnosis.

How much does a new garage door cost?

New garage door installation typically ranges from $800–$1,500 for a basic single door to $1,500–$3,500+ for insulated double doors with upgraded hardware. Pricing depends on size, style, insulation, and windows. We provide quotes after measuring.

How much does opener installation cost?

Garage door opener installation typically runs $350–$600 including the opener unit and labor. Belt-drive and smart openers cost more than chain-drive. We can discuss options that fit your budget.

How fast can you schedule service?

Availability varies by day and location. Contact us and we will confirm the next opening.

Will you have the parts on your truck?

Part availability depends on the issue and your door model. If a special part is needed, we will help plan the next step.

What areas do you serve?

Serving Chattanooga, Cleveland, and Ooltewah and nearby towns within about 30 miles or 1 hour of McDonald, TN.

Do you repair or replace garage door springs?

Yes. We can inspect springs and recommend replacement when they are worn or broken.

Which opener and door brands do you work with?

We service many common garage door and opener brands. If you are not sure what you have, tell us and we will help.

Is there a warranty on repairs and installations?

Warranty coverage varies by product and service. We will share any applicable details with your quote or invoice.

How do I get a quote or book an appointment?

Use our contact form or call us. Share your city and what's happening, and we will help you plan the next step.

Call (423) 310-1920 Request Service

Garage Door Repair & Installation in Cleveland & Chattanooga, TN

Garage door repair and installation for springs, openers, panels, rollers, and new doors.

Why NK Garage Doors

💰 Options + price before we start

📅 ETA updates you can plan around

🛡️ Safety checks before we leave

Garage Door Repair & Installation Services

Garage Door Installation

Spring Replacement

Emergency Repair