Sliding Glass Door Repair Cost Guide
Windows & DoorsFix sticking or broken sliding glass door tracks and rollers.
📊Showing National Average Pricing
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Roller or track replacement
Typical Scope:
- ✓Replace worn rollers (2-4)
- ✓Clean and lubricate track
- ✓Adjust door alignment
- ✓Standard sliding patio door
- ✓Common roller sizes
- ✓1-2 hour service
- ✓Handyman or glass repair
Lock, handle, or weatherstripping
Typical Scope:
- ✓Lock mechanism replacement
- ✓Handle and latch assembly
- ✓Full weatherstripping kit
- ✓Glass cleaning and adjustment
- ✓6-8 foot door
- ✓2-3 hour service
- ✓Professional door repair
Glass replacement or major repair
Typical Scope:
- ✓Broken or foggy glass replacement
- ✓Dual-pane insulated glass
- ✓Frame repair or replacement
- ✓Complete overhaul of operating system
- ✓Large or specialty doors
- ✓4-6 hour service
- ✓Glass specialist or door contractor
Frequently Asked Questions
How much does window replacement cost?
Window replacement averages $250 per window installed. Standard double-hung vinyl windows cost $300-$700 each. Premium materials like wood or fiberglass can exceed $1,000 per window. Whole-house projects qualify for bulk discounts.
Should I repair or replace old windows?
Replace if windows are 15-20+ years old, have broken seals (foggy glass), won't open/close, or cause high energy bills. Repair if frames are solid, glass is intact, and issues are minor (weather-stripping, hardware).
What are the most energy-efficient windows?
Look for ENERGY STAR rated windows with Low-E glass, argon gas fills, and quality frames. Double-pane minimum, triple-pane for cold climates. Proper installation is as important as window quality for energy efficiency.
How long does window installation take?
Professional installers replace 8-10 windows per day. Single windows take 30-60 minutes each. Whole-house projects take 1-3 days. Custom sizes or structural repairs extend timelines.
Do new windows increase home value?
Quality window replacement recoups 70-80% of costs at resale. Benefits include improved curb appeal, energy savings ($100-$500/year), noise reduction, and UV protection. Best ROI comes from replacing visibly damaged windows.
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