
Window Glass Replacement in Oshawa
Oshawa's trusted team for window glass replacement. Serving Downtown Oshawa to Windfields with licensed, insured professionals and a 4.9-star reputation.
Projects Completed
Years Experience
Client Satisfaction
Google Rating
How It Works
A simple, stress-free process from start to finish.
Send Your Request
Call or WhatsApp us 24/7 from Oshawa. Send photos, video, comments about what needs to be done, and your location.
Remote Estimate
We review everything, discuss details, and provide a clear estimate — often within hours, no visit needed.
Repair Process
Our licensed team arrives at your Oshawa home on the agreed date and completes your window glass replacement to the highest standards.
Handover & Warranty
Final walkthrough with you, full cleanup, and warranty documentation provided.
Send Your Request
Call or WhatsApp us 24/7 from Oshawa. Send photos, video, and a description + your location.
Remote Estimate
We review everything, clarify details, and give you a price — often within hours.
Repair Process
Licensed team arrives at your Oshawa home and completes your window glass replacement professionally.
Handover & Warranty
Final walkthrough, full cleanup, and warranty documentation.
Window Glass Replacement in Oshawa
Oshawa homeowners looking for expert window glass replacement choose RenoHouse. As a revitalizing automotive city with new energy, Oshawa homes deserve window glass replacement services that combine quality materials, certified professionals, and lasting performance. From Windfields to Northglen, that's exactly what we deliver.
As Durham Region's largest city, Oshawa offers incredible value for homeowners. We help maximize that value with quality workmanship at competitive prices.
Our Oshawa team specializes in window glass replacement, broken window, broken windows, and related window glass replacement services. Every project includes a free on-site estimate, professional execution, full cleanup, and a comprehensive warranty. We've completed 498+ projects with a 4.9-star rating — and we bring that same standard to every Oshawa home.
Ready to get started? Serving all Oshawa neighborhoods with reliable service. Call 1-289-212-2345 for expert window glass and window glass replacement in Oshawa today.
Oshawa's housing ranges from historic homes near Lakeview Park and downtown to newer developments in the city's north end and Windfields. Older homes need energy-efficient window replacements that dramatically reduce heating costs, while newer homes benefit from upgrading builder-grade products to premium, lasting alternatives.
Oshawa's Durham Region winters demand high-performance windows. We install triple-pane, argon-filled windows throughout Oshawa that keep heating costs manageable while improving comfort in this growing automotive-heritage city.
Small-town homes face harsh Ontario winters with significant temperature swings. Upgrading to energy-efficient windows and insulated exterior doors reduces heating costs substantially and improves indoor comfort — a worthwhile investment that also increases property value in these growing communities.
Average window glass replacement cost in Oshawa and the GTA: $400–$1200 per window, depending on window type, size, and frame material (vinyl, aluminum, or wood).
Window Glass Replacement in Oshawa: Oshawa has one of the most affordable housing stocks in the GTA — 1940s–1960s bungalows and war-era homes in Eastdale and Centennial, 1980s–1990s family homes in Samac and Pinecrest, and newer executive developments in Windfields and Kedron. Many older homes have original kitchens, bathrooms, and unfinished basements. Common issues like plumbing replacement in post-war homes with galvanized pipes make professional window glass replacement services especially important for Oshawa homeowners.

Why Oshawa Trusts RenoHouse
On-Time Completion
We respect deadlines for window glass replacement projects in Oshawa. 95% of jobs finish on or ahead of schedule.
Certified & Insured
Proper licensing, full insurance coverage, and WSIB protection. Your property and our team are completely protected.
Satisfaction Guarantee
We're not done until you're 100% happy with your window glass replacement in Oshawa. That's our promise.
Sound Familiar?
Oshawa homeowners tell us about these issues all the time.
Cracked or broken window glass?
Foggy double-pane glass with moisture inside?
Scratched glass affecting visibility?
Failed seal letting cold air in?
Single-pane glass not insulating well?
Damaged glass from storm or impact?
Oshawa homeowners — let's talk about your project
Serving Downtown Oshawa and beyond. No-obligation quotes, fast response.
What Our Clients Say
“RenoHouse replaced all our windows in just two days. The new windows are beautiful, energy-efficient, and the team left everything spotless. Highly recommend!”
Michael R.
Oakville
“They replaced our 30-year-old garage door with a modern insulated one. Huge difference in curb appeal and our garage stays warm now. Great crew.”
Tom B.
Newmarket
“New sliding patio door looks amazing and seals perfectly. No more drafts! The team was in and out in half a day. Very professional.”
Karen S.
Markham
Our Window Glass Replacement Work
Professional window glass replacement results from RenoHouse projects in Oshawa and across the GTA.

Window Glass Replacement
Oshawa

Quality Workmanship
Licensed & Insured
Like what you see? Let's talk about your Oshawa project.
Frequently Asked Questions About Window Glass Replacement in Oshawa
Yes, in most cases we can replace just the insulated glass unit (IGU) within your existing frame. This is significantly more affordable than full window replacement and restores clarity and thermal performance.
Glass replacement in the Oshawa typically costs $150 to $500 per pane depending on size, glass type, and whether it's single, double, or triple-pane. Contact RenoHouse for a free estimate.
Yes, we provide emergency service for broken window glass in Oshawa. Call us at 289-212-2345 and we'll secure your window as quickly as possible.
Most window glass replacements take 1-2 hours per window. Custom-sized glass may require ordering, with installation scheduled once the glass arrives, typically within 1-2 weeks.
Foggy windows are caused by a failed seal in the insulated glass unit (IGU), allowing moisture to enter between the panes. This commonly occurs as windows age, especially in Oshawa's climate with extreme temperature swings.
RenoHouse provides a workmanship warranty on all glass installations. New insulated glass units typically come with manufacturer warranties of 10-20 years against seal failure.
If the frame is in good condition and only the glass is fogged or broken, replacing just the glass unit saves 50-70% compared to full window replacement. RenoHouse will honestly advise which option is best for your situation.
Yes, we replace glass in all window types including casement, double-hung, sliding, awning, and picture windows. We work with all frame materials including vinyl, aluminum, wood, and fiberglass.
Triple-pane windows with low-E coatings and argon gas fill provide the best cold-weather performance — reducing heat loss by up to 40% compared to double-pane. In small-town Ontario where temperatures regularly hit -20°C, the investment in premium insulation pays for itself through dramatically lower heating bills.
Vinyl windows are cost-effective ($400–$800 installed) and perform well in Ontario's climate. Fiberglass windows cost more ($700–$1,200) but offer superior strength, less thermal expansion, and a slimmer frame profile that allows more glass area. Both are excellent choices — fiberglass is the premium upgrade worth considering for long-term value.
Absolutely — upgrading from single-pane to double or triple-pane windows reduces outside noise by 50–70%. This is especially noticeable for homes near highways, rail lines, or commercial areas. Laminated glass options provide even greater sound reduction for homes in noisier locations.
Window Glass Replacement Across the GTA
Professional window glass replacement also available in these cities.
Get a Free Window Glass Replacement Estimate in Oshawa
Contact us today for a free, no-obligation quote for your window glass replacement project in Oshawa. We'll get back to you within 1 hour.







