RenoHouse
Window Glass Replacement in Markham
Your Markham home deserves the best window glass replacement service. RenoHouse: licensed, insured, and rated 4.9 stars by Canada's high-tech capital homeowners.
Projects Completed
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How It Works
A simple, stress-free process from start to finish.
Send Your Request
Call or WhatsApp us 24/7 from Markham. 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 Markham 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 Markham. 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 Markham home and completes your window glass replacement professionally.
Handover & Warranty
Final walkthrough, full cleanup, and warranty documentation.
Window Glass Replacement in Markham
In Markham, Canada's high-tech capital, your home is your biggest investment. RenoHouse protects that investment with expert window glass replacement services — from window glass replacement to broken window and broken windows. Our licensed team serves Berczy to Milliken and everywhere in between.
What sets our Markham window glass replacement service apart? We use premium materials, our tradespeople are certified and insured, and every project — whether it's window glass or window glass repair toronto — includes proper preparation, professional execution, and code-compliant results.
Markham's blend of heritage homes in Unionville and contemporary builds in Cornell requires a contractor who's versatile. RenoHouse handles both with equal skill.
Markham homeowners — experience the RenoHouse difference. With 498+ projects and a 4.9-star rating, RenoHouse is the name Markham homeowners trust for window glass replacement. Call 1-289-212-2345 now.
Markham's housing ranges from heritage homes in the Unionville village core to modern McMansions in Cornell and Angus Glen. Window and door upgrades must match each area's character — custom heritage-profile windows for Unionville's Main Street homes and energy-efficient modern units for Markham's extensive 1990s–2000s suburban stock.
Markham's continental climate brings hot summers and cold winters that stress window seals and door weatherstripping. We install high-performance windows throughout Markham — from Milliken to Cathedraltown — ensuring homes stay comfortable and energy-efficient through Ontario's demanding seasonal shifts.
Builder-grade windows and doors in newer suburban homes may meet minimum code requirements but often lack the energy efficiency and aesthetic appeal homeowners want. Upgrading to triple-pane windows, solid-core interior doors, and modern exterior doors improves both comfort and curb appeal significantly.
Average window glass replacement cost in Markham and the GTA: $400–$1200 per window, depending on window type, size, and frame material (vinyl, aluminum, or wood).
Window Glass Replacement in Markham: Markham combines heritage homes in Unionville Main Street (some dating to the 1850s) with modern master-planned communities like Cornell and Wismer Commons. The city has a strong mix of detached homes, townhomes, and an emerging condo market near Markham Centre. Common issues like heritage renovation constraints in unionville's historic district make professional window glass replacement services especially important for Markham homeowners.
The RenoHouse Advantage in Markham
11+ Years Experience
Over a decade of expertise in window glass replacement across Markham. We've seen it all and know how to handle any challenge.
Warranty Protected
All work comes with comprehensive warranty coverage. We stand behind our craftsmanship and use quality materials that last.
Competitive Rates
Fair pricing on window glass replacement in Markham without compromising quality. We match or beat competitor quotes.
Sound Familiar?
These are the most common problems our Markham clients face.
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?
Ready to get started in Markham?
Serving Unionville 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 Markham and across the GTA.
Window Glass Replacement
Markham
Quality Workmanship
Licensed & Insured
Like what you see? Let's talk about your Markham project.
Frequently Asked Questions About Window Glass Replacement in Markham
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 Markham 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 Markham. 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 Markham'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.
Builder-grade windows often meet minimum code requirements but lack premium features like triple-pane glass, argon gas fill, and superior weatherstripping. Upgrading improves energy efficiency by 20–30%, reduces outside noise, and enhances curb appeal — a smart investment that pays for itself through lower energy bills.
Even in homes 10–15 years old, builder-grade windows may show signs of seal failure (fog between panes), drafts, or difficult operation. If you notice condensation between glass panes, increased energy bills, or difficulty opening/closing, it's time for professional assessment.
Modern fiberglass and steel entry doors with sidelights are the most popular choice for newer suburban homes. They offer superior insulation (R-value 6–8 vs. R-2 for older doors), excellent security, and contemporary styles that dramatically improve curb appeal.
Window Glass Replacement Across the GTA
Professional window glass replacement also available in these cities.
Get a Free Window Glass Replacement Estimate in Markham
Contact us today for a free, no-obligation quote for your window glass replacement project in Markham. We'll get back to you within 1 hour.