Window Repair:
The Complete Guide to Fixing Drafty, Damaged Windows Without Full Replacement
Repair Drafty, Damaged Windows & Restore Comfort Without Full Replacement
By Scott Hessen, window repair specialist with extensive hands-on experience restoring comfort, safety, and performance in residential windows.
Last Updated: February 2026
Drafty, sticking, or foggy windows don’t always need to be replaced. In many cases, professional window repair can restore performance, improve energy efficiency, and extend the life of your existing windows — at a fraction of the cost of full replacement.
At
Bruin Remodeling Group, we repair all major window types and styles. Our approach focuses on fixing the
root cause of the issue, restoring comfort, safety, and efficiency while preserving your existing windows whenever possible.
Why Homeowners Choose Bruin Remodeling Group
- Decades of window repair experience
- Fully licensed & insured
- Serving Massachusetts, New Hampshire & Rhode Island
- Honest recommendations — repair when it makes sense
In This Guide
What Problems Can Professional Window Repair Fix?
Window issues often start small but worsen over time. Timely repairs can restore comfort and prevent costly damage later.
Drafts & Cold Spots
Failed caulking, worn weatherstripping, or misaligned sashes allow outside air to leak in. Repairs restore tight seals and consistent indoor comfort.
Fogging or Condensation Between Panes
Foggy glass usually indicates a failed insulated glass seal. Replacing the insulated glass unit restores clarity and insulation without replacing the entire window.
Windows That Won’t Open, Close, or Stay Open
Worn balances, broken operators, or shifted alignment can make windows unsafe. Repairs restore smooth, reliable operation.
Rising Energy Bills
Even minor air leaks increase heating and cooling costs. Repairs reduce energy loss and improve insulation performance.
Security Concerns
Broken or worn locks compromise safety. Lock repairs ensure windows close and secure properly.
Water Leaks & Moisture Damage
Cracked caulking or failed seals allow water intrusion. Repairs prevent rot, mold, and interior damage.
Why Do Windows Fail Over Time?
Windows face constant exposure and wear. Common causes include:
- Weather Exposure: Wind, rain, hail, ice, and UV damage
- Aging Materials: Shrinking seals, worn hardware, frame movement
- Moisture & Condensation: Failed seals lead to fogging and rot
- Physical Impact: Storm debris, accidents, sports equipment
- Improper Installation: Poor installs cause leaks and drafts
- Home Settlement: Structural shifts misalign windows
Early repair prevents small problems from turning into replacements.
How Our Window Repair Process Works
Our Simple, Proven Process
01
Inspection & Diagnosis
We identify the underlying cause — not just the symptom.
02
Repair Recommendation
Clear explanation of what can be repaired and why.
03
Professional Repair
Skilled technicians use quality parts and proven techniques.
04
Final Testing & Cleanup
We verify operation, seals, and leave your home clean.
Most repairs are completed in a single visit.
Schedule Your Free Window Repair Assessment
Common Window Repairs We Perform
Window Caulking & Seal Repairs
Restores insulation, blocks drafts, and prevents water intrusion.
Operator & Crank Repairs
Restores smooth operation for casement and awning windows.
Insulated Glass Replacement
Replaces failed glass units without removing frames.
Balance Repairs
Fixes windows that slam shut or won’t stay open.
Lock Repairs
Restores security and proper closure.
Window Capping
Protects exposed trim, prevents rot, reduces maintenance.
Is Window Repair Right for You?
Budget-conscious homeowners seeking lower-cost solutions
Homes with windows under 15–20 years old
Busy families needing fast, low-disruption fixes
Homeowners preserving original windows or materials
Repair vs. Replace: How to Decide
| Factor | Repair | Replace |
|---|---|---|
| Window Age | Under 15–20 years | Over 20 years |
| Frame Condition | Solid, no rot | Warped or rotting |
| Glass Issues | Single crack | Fogging between panes |
| Operation | Minor hardware issues | Won’t open or stay open |
| Energy Loss | Slight drafts | High energy bills |
| Cost | Lower upfront; prevents bigger problems | Higher upfront; long-term savings |
How Much Does Window Repair Cost?
Typical Ranges
- Minor repairs: Starting at a few hundred dollars
- Glass replacement: Varies by size and glass type
- Hardware repairs: Based on parts and window style
Cost Factors
- Window size and type
- Accessibility
- Extent of damage
- Parts availability (OEM vs aftermarket)
Repairs often deliver strong ROI by extending window life and reducing energy loss.
Frequently Asked Questions About Window Replacement
How long does a window repair take?
Most repairs are completed in a single visit, often within a few hours.
Can foggy windows be repaired instead of replaced?
Yes. In many cases, only the insulated glass unit needs replacement.
Is window repair energy efficient?
Repairs reduce drafts and air leakage, improving efficiency, though not as much as full replacement.
Can you match existing windows and finishes?
Yes. Repairs are designed to blend seamlessly with your current windows.
Is repair worth it for older windows?
It depends on condition. We’ll explain when repair makes sense — and when it doesn’t.
Do repaired windows last?
When done properly with quality parts, repairs can extend window life by many years.
Why Choose Bruin Remodeling Group?
Experienced Repair Specialists
Decades of hands-on window repair experience.
Quality Materials & Parts
Durable components built for long-term performance.
Clear Communication
No pressure. No guessing. Just honest guidance.
Fully Licensed & Insured
Serving MA, NH, and RI with confidence.
Schedule Your Window Repair Assessment
Don’t let small window problems turn into major expenses.
