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Reliable window repair service in Toronto GTA โ€” get a free estimate
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Affordable Window Repair in Toronto

Professional window repair services in Toronto and the Greater Toronto Area. Licensed, insured, and trusted by homeowners across the GTA.

4.9/5from 498+ reviews
Licensed & Insured
WSIB Covered
4.9/5 Google Rating
11+ Years
Free Estimates
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Projects Completed

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Years Experience

0%

Client Satisfaction

0.9โ˜…

Google Rating

How It Works

A simple, stress-free process from start to finish.

Send Your Request

Call or WhatsApp us 24/7. Send photos, video, and a description of the work + your location.

Remote Estimate

We review everything, clarify details, and give you a price โ€” often within hours.

Repair Process

Licensed team arrives on schedule and completes your window repair professionally.

Handover & Warranty

Final walkthrough, full cleanup, and warranty documentation.

Window Repair in Toronto GTA

RenoHouse provides professional window repair services throughout Toronto and the Greater Toronto Area. Not every window problem requires full replacement โ€” many issues can be resolved with expert repair, saving you significant money. We fix windows that won't open or close, broken window hardware (cranks, locks, balances), damaged weatherstripping, rotted wood window frames, broken window screens, and faulty window seals. Our technicians diagnose the issue, provide honest recommendations, and complete repairs efficiently. We service all window types including casement, double-hung, sliding, awning, and bay windows from any manufacturer. Window repair is often the smart, cost-effective choice for Toronto homeowners who want to extend the life of their existing windows. Serving all GTA communities with prompt, reliable service.

Licensed & insured professionals
Free, no-obligation estimates
Quality materials & workmanship
On-time, reliable service
Serving all of Toronto GTA
Competitive, transparent pricing
Reliable window repair service in Toronto GTA โ€” get a free estimate

Service detail and neighbourhood context for Toronto and the GTA.

Toronto/GTA neighborhood considerations

  • Forest Hill / Rosedale / Lawrence Park (heritage 1920s+): Heritage โ€” sash-cord replacement (5/16" cotton sash-cord) + putty-glazing reseat + brass-hardware restoration. Heritage-window restoration shop $480-$1,400/window.
  • North York / Scarborough / Etobicoke (post-war 1950s-70s): Post-war aluminum โ€” balance-spring replacement (Caldwell, Truth) $48-$140; weatherstrip kit $80-$140; full-sash $240-$480.
  • Mississauga / Brampton / Vaughan (1990s+ subdivisions): 1990s+ vinyl โ€” Truth Encore casement crank operator $80-$140 + multi-point lock $140-$240. Caldwell balance for double-hung.
  • Caledon / King City / Aurora (rural / well water / large lot): Rural โ€” premium casement crank / hidden-hardware repair. Truth Encore-NT, Roto NT-NA. $140-$340.
  • Downtown condos (King West / Liberty Village / Yorkville): Condo โ€” limited-warranty + board-approved repair. Suite-level $140-$340.

Truth Encore + Roto NT + Caldwell + Pella Hidden Hardware + Marvin Stainless. CAN/CGSB-12.8 IGU standard. CSA A440 weatherstrip air-tightness A1-A3.

Toronto window-repair specialist replacing broken balance-spring assembly in Centennial double-hung window jamb track, sash on padded sawhorse, new Caldwell 31-series balance spring with serial-number ID tag
Balance-spring replacement detail
Three Toronto window-repair tiers compared: minor scope sash-balance or Cardinal IG seal repair at $180-$280, standard scope IGU sealed-unit swap or full weatherstrip-set at $300-$650, major scope full sash and balance system rebuild on 1990s vinyl with discontinued hardware sourcing at $750-$1,400
Window-repair scope comparison
Toronto Scarborough 1980s detached split-level home with aluminum-clad wood windows and mature trees on family street at golden hour where 30-year window-repair scopes include failed IGU sealed-unit and balance-spring replacement on stuck double-hung sashes
Scarborough aging-window context
Completed Toronto bedroom window showing newly-installed clear IGU sealed unit replacing failed double-pane (formerly clouded with condensation), perfectly clear low-e glass, working multi-point lock hardware
IGU clarity restored

Why Choose RenoHouse?

Same-Day Service Available

We respond quickly to window repair requests. Most projects start within 24-48 hours of your call.

Licensed Professionals

Every technician on our team is fully licensed, insured, and background-checked. We maintain strict quality standards on every job.

Upfront Pricing

Honest quotes for window repair with no surprises. Free estimates, flexible payment options.

Common Issues

Sound Familiar?

These are the most common problems our clients face.

Window won't stay open?

Broken window crank or hardware?

Rotting or damaged window frame?

Drafts around window edges?

Window lock not working properly?

Screen torn or falling out?

Ready to get started?

Free estimate, no obligation. We respond within 1 hour.

What Our Clients Say

โ€œRenoHouse replaced all our windows in just two days. The new windows are beautiful, energy-efficient, and the team left everything spotless. Highly recommend!โ€

Michael R.

Michael R.

Oakville

โ€œNew windows transformed our home. Quieter, warmer, and our energy bill dropped noticeably. Excellent installation crew.โ€

David K.

David K.

Vaughan

โ€œProfessional from start to finish. They replaced 8 windows in one day and cleaned up perfectly. Highly recommend RenoHouse!โ€

Sandra W.

Sandra W.

Burlington

Our Window Repair Work

Professional window repair results from RenoHouse projects across the Toronto GTA.

Window Repair project by RenoHouse

Window Repair

Toronto GTA

Window Repair completed project

Quality Workmanship

Licensed & Insured

Like what you see? Let's talk about your project.

๐Ÿงฎ Window Repair โ€” Cost Estimator

GTA / Ontario โ€” 2026 market pricing

Number of Windows2 windows
1 windows10 windows

โš™๏ธ Add-ons & Options

๐Ÿ’ก
ะฆะตะฝะฐ โ€” labour + ั€ะฐัั…ะพะดะฝะธะบะธ
ะกะฐะผ fixture (faucet / ะพะบะฝะพ / vanity / appliance) supplies customer.
Low Estimate
$144
Typical Cost
$336
High Estimate
$840

๐Ÿ“Š Where the cost goes (typical breakdown)

Materials 55%Labor 35%Cleanup/PM 10%
โฑ๏ธTypical timeline: 1 day

๐Ÿ“‹ What affects your price:

hardware replacementweatherstrippingbalance repairfoggy glass

๐Ÿ’ก Estimates use 2026 GTA/Ontario market data. Actual cost depends on site conditions, material selections, and project scope. Book a free in-home quote for a precise number.

Frequently Asked Questions About Window Repair

If the frame is in good condition and the issue is hardware, seals, or weatherstripping, repair is usually the most cost-effective option. RenoHouse will honestly assess whether repair or replacement makes more sense for your situation.

Yes, this is usually caused by a broken window balance or spring. Our technicians can replace the balance mechanism so your window stays open properly. This is a common and affordable repair.

Yes, we repair rotted or damaged wood window frames using epoxy fillers or wood replacement as needed. This extends the life of your windows at a fraction of the cost of replacement.

Window repair costs in the GTA range from $75 to $300 per window depending on the issue. Hardware replacement and weatherstripping are on the lower end, while balance replacement and frame repair cost more.

Most window repairs take 30 minutes to 2 hours per window. Simple hardware fixes are quick, while frame repairs take longer. RenoHouse can often repair multiple windows in a single visit.

RenoHouse provides a workmanship warranty on all window repairs. Replacement parts carry their own manufacturer warranties. We ensure every repair is done right the first time.

Foggy double-pane windows have a failed glass seal and require glass unit replacement rather than repair. RenoHouse provides this service โ€” it's more affordable than replacing the entire window.

Yes, RenoHouse repairs windows from all manufacturers including vinyl, aluminum, wood, and fiberglass frames. Our technicians carry common replacement parts for efficient same-day service across the Toronto GTA.

โ˜…โ˜…โ˜…โ˜…โ˜…
โ€œReplaced all windows on the second floor and a new front door. The difference in insulation and noise reduction is night and day.โ€

โ€” James R., Vaughan

Get a Free Window Repair Estimate

Contact us today for a free, no-obligation quote for your window repair project in Toronto GTA. We'll get back to you within 1 hour.

Window Repair

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