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Garage Door Services in Cleveland & Chattanooga

Repair, installation, and tune-ups for garage doors and openers in the Chattanooga/Cleveland area.

Residential garage door installation on a home exterior

Garage Door Installation in Cleveland & Chattanooga, TN

Professional garage door installation for homes and small businesses. We install insulated steel, carriage-style, and modern doors with reinforced hardware and careful setup. Serving Chattanooga, Cleveland, and Ooltewah and nearby towns within about 30 miles or 1 hour of McDonald, TN.

  • Insulated & quiet-glide options for year-round comfort
  • Reinforced hardware, sealed rollers & premium springs
  • Installation and final walk-through

Spring Replacement Near You

Safe torsion and extension spring replacement. We correctly size and balance springs for smooth, quiet operation and longer spring life. Serving Chattanooga, Cleveland, and Ooltewah and nearby towns within about 30 miles or 1 hour of McDonald, TN.

  • Correct sizing & balancing for smooth, safe operation
  • Spring options matched to your door
  • Full system tune-up: tracks, rollers, cables & opener
Technician working on garage door spring hardware

More Garage Door Services

Tune-Up & Maintenance

Regular maintenance programs to keep your door running smoothly. Annual, bi-annual, and quarterly options available.

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Emergency Repair

Fast emergency garage door repair service for broken springs, off-track doors, and urgent issues.

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Opener Repair & Install

Belt/chain drive, smart Wi-Fi openers, keypads & remotes. LiftMaster, Chamberlain, Genie & more.

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Garage Door Repair

Stuck or off-track door? Cables, rollers, hinges, sensors, alignments.

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Panel & Track Repair

Fix dents, bent tracks, and alignment issues without replacing the whole door.

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Commercial Doors

Sectional & rolling steel doors, dock doors/levelers, high-cycle hardware, and maintenance plans.

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New Garage Doors

Professional installation of insulated steel, carriage-house, and modern doors with premium hardware.

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Spring Replacement

Safe torsion and extension spring replacement. Correctly sized and balanced for smooth operation.

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Smart Openers

Smart garage door openers with Wi-Fi, smart control, voice integration, and battery backup.

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Weatherproofing & Seals

Bottom seals, perimeter weatherstripping, brush seals, and jamb seals to keep out drafts, water, and pests.

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Insulation & Efficiency

Insulated doors, retrofit kits, and noise/draft reduction for more comfortable garages.

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Security & Modernization

Reinforced hardware, manual locks, smart access, decorative upgrades, and quiet rollers.

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Complete service coverage

Full Garage Door Service List

Explore every service we provide—repairs, replacements, openers, accessories, preventative maintenance, and commercial support for Chattanooga, Cleveland, and surrounding areas.

  • Installation, replacement, and design guidance
  • Spring, cable, roller, track, and panel repair
  • Opener installation, troubleshooting, and smart upgrades
  • Weather seals, insulation, and safety reinforcements
  • Commercial overhead doors, operators, and dock equipment
View the complete service list

One-line service list

Garage Door Repair • Garage Door Installation • Garage Door Replacement • Broken Spring Repair • Cable/Track/Roller Repair • Panel Replacement • Opener Repair/Install • Keypads/Remotes/Programming • Tune-Ups & Safety Inspections • Weather Seals & Insulation Upgrades • Emergency Service • Commercial Overhead Doors & Operators • Preventative Maintenance Contracts

Add-on & preventive services

Weatherproofing, upgrades, and commercial support

Complete your repair or install with seal replacements, energy upgrades, security enhancements, and commercial dock support—built for Tennessee weather.

Garage interior with a closed overhead door

Weatherstripping & Seals

Stop drafts, daylight, and pests with properly sized seals.

  • Bottom seals: T-style, bulb, and U-shape replacements
  • Retainer track swaps when the aluminum is damaged
  • Perimeter weatherstripping on sides and top
  • Vinyl or rubber jamb seals; brush seals for wider gaps
  • Commercial brush seals to cut airflow and dust
Garage interior with an overhead door and clean concrete floor

Threshold & Floor Seals

Block water, dust, and pests at the floor line—especially on sloped or uneven slabs.

  • Garage floor threshold installation and adhesive prep
  • Water and wind-driven rain barriers
  • Dust and pest mitigation for high-debris areas
  • Solutions for uneven concrete and minor gaps
  • Pairs with bottom seals and perimeter weatherstripping
Residential garage door exterior on a home

Insulation & Energy Efficiency

Keep the garage quieter and more comfortable year-round.

  • Insulated garage doors and retrofit insulation kits
  • Noise reduction and quiet-operation roller upgrades
  • Draft mitigation around panels and perimeter
  • Cold-weather sealing for heated or conditioned garages
  • Energy-focused hardware checks during tune-ups
Power drill near garage door hardware

Security & Safety Upgrades

Reinforce the door, upgrade safety sensors, and modernize entry options.

  • Reinforced struts and anti-tamper brackets
  • Manual slide or deadbolt locks where appropriate
  • Keyless entry pads and smart access control
  • Child- and pet-safe sensor upgrades and alignment
  • Battery backup setups for reliable operation
Modern home exterior at night with a closed garage door

Cosmetic & Modernization

Refresh curb appeal and operation without a full replacement.

  • Decorative handle and hinge kits when compatible
  • Window insert discussions for doors designed for retrofit kits
  • Quiet roller upgrades and hardware modernization
  • Opener accessories like keypads and remotes
  • Style guidance when comparing replacement door options
Industrial building with multiple overhead bay doors

Commercial Doors & Dock Systems

Service for sectional, rolling steel, and dock positions in warehouses and light industrial spaces.

  • Rolling steel, sectional, high-speed, and fire-rated doors
  • Dock doors, dock levelers, and weather sealing
  • Commercial operator installation and repair
  • Brush seals and perimeter sealing for dust control
  • Maintenance plans for high-cycle environments

FAQs

What areas do you serve?

We serve Cleveland, Chattanooga, and nearby towns within about 30 miles or 60 minutes of McDonald, TN. Use the locations page to confirm service availability.

How quickly can you schedule service?

Availability depends on your city and the type of work needed. Share details through the form or call and we will confirm timing options.

Do you handle both repair and new installations?

Yes. We repair doors, springs, tracks, and openers, and we also install and replace new garage doors and opener systems.

Do you offer emergency or after-hours service?

Emergency appointments may be available based on schedule. Call and we will confirm the fastest available option.

Service highlights

Steady, dependable garage door service near Chattanooga, Cleveland & Ooltewah

Local technicians, clear scheduling, and safety-focused work you can rely on when your garage door needs attention.

  • Customer-first approach

    Clear communication on every job, from diagnosis to wrap-up, so you understand the scope, options, and next steps.

  • Technicians nearby

    Local technicians serving the area with clear scheduling updates, and we confirm timing options before dispatch.

  • Service areas

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

  • Schedule clarity

    We confirm timing options and keep you updated ahead of arrival.

Ready to Schedule Your Service?

Request service and we'll help you plan the next step.

Repair openers and new doors — done right.

NK Garage Doors provides garage door services for homeowners and businesses across Cleveland, Chattanooga, and nearby towns.

Services include spring replacement, opener repair and installation, panel and track repair, commercial doors, and new door installations. For preventative care and regular maintenance, Tune-Up & Maintenance programs are available with annual, bi-annual, and quarterly options.

If you're not sure what you need, reach out and we'll help you understand your options and next steps.

Residential garage door exterior on a home

Local Presence, Real Accountability

Serving Chattanooga, Cleveland, and Ooltewah and nearby towns within about 30 miles or 1 hour of McDonald, TN. Request service to confirm availability and next steps.

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Residential garage door exterior on a home

Service areas

Chattanooga · Cleveland · Nearby towns within ~30 miles / ~1 hour