Door not closing properly, window hardware failing or glass fogging between the panes? We repair serviceable components and provide replacement or installation when the existing system cannot be reliably retained.
Richmond Hill door repair starts with the way the opening is failing: a front door that will not latch, a patio slider that drags, a commercial entrance that slams, or a lock side that no longer lines up with the strike.
We separate repairable alignment and hardware problems from true replacement needs, then connect the repair to the correct service path: hinges, closers, locks, weatherstripping, patio rollers, glass inserts or full door replacement.
Window repair in Richmond Hill often means fixing the part that failed, not replacing the whole opening. Foggy IGUs, worn crank operators, loose locks, stiff casements and drafty seals are reviewed separately.
When the frame is still performing, we measure the glass unit, match the hardware path and restore operation with glass-only replacement, crank repair, lock repair, hinge service, caulking or weatherstripping.
We replace broken, cracked or fogged glass in doors, windows, sidelites and patio systems without pushing unnecessary full replacement. The goal is to restore the opening properly and keep the look of the property consistent.
For homes and businesses in Richmond Hill, we also handle safety glass replacement in entrance systems and selected storefront openings using the right tempered or laminated product for the application.
We repair and replace door closers, deadbolts, handlesets, multipoint hardware, pivots and panic devices for Richmond Hill homes, offices and retail entrances.
Our Richmond Hill steel-door project involved a continuous hinge repair. It shows why a heavy door that drags or becomes hard to close needs its supporting hardware checked before a new lock is ordered.
View this completed project
Drafts around windows and doors usually get worse long before owners notice how much heat they are losing. We replace failing exterior caulking, worn weatherstripping and related sealing components to improve comfort and efficiency.
This kind of maintenance is especially useful when the frame is still worth keeping but the opening needs tighter sealing before a full replacement is considered.
If a break-in, accidental impact or shattered pane leaves the property exposed, we can secure the opening quickly and help move the job toward proper glass replacement.
Richmond Hill homeowners and businesses call us when they need a damaged entrance or window made safe first and the repair process explained clearly after that.
Choose a category to see specific repairs, replacement options and advice for your opening.
5 projects in Richmond Hill, plus 7 examples from other cities.
Before
After
A heavy commercial steel door in Richmond Hill needed better support. We retained the existing door and frame and installed one full-height continuous geared hinge.
Installation
After
Metal door in Richmond Hill cut for a GPW wired glass vision lite, then finished with door hardware and a closer.
Installation
Finished view
Custom frameless glass was measured and installed for a new neo-angle shower in Richmond Hill, then aligned and silicone-sealed at the required perimeter joints.
Before
After
Commercial steel entry door in Richmond Hill installed with perimeter caulking for a cleaner fit, better sealing and stronger daily use.
Before
After
Exterior security door failed in Richmond Hill? We replaced the damaged door to restore safer access, stronger closing and property security.
Storm damage
Repaired
A tree broken during the September 2, 2026 storm struck a Toronto home and shattered a window. We boarded up the damaged opening, then returned to install new glass and repair the window, restoring its finished appearance.
Before
Final installation
Cracked residential window glass in Fairbank, Toronto was replaced with a new sealed unit while the existing window and frame remained in place.
Before
After
Sliding patio door glass in Yorkville, Toronto shattered on August 12 and was secured the same day with a temporary board-up. On August 16, we installed new glass with grille inserts and restored the existing sliding patio door.
Before
After
We restored older wooden windows in Cabbagetown, Toronto by replacing the glass throughout the window set and completing full re-sealing while preserving the original wood frames.
Before
After
A damaged commercial storefront fixed glass panel in Mississauga was replaced with new clear glass while the existing aluminum storefront frame remained in place.
Before
After
Entry door sidelight glass in Mississauga was replaced while the existing front door and surrounding entry frame remained in place.
Before
After
We repaired an automatic telescopic sliding door at a Downtown Toronto business centre after an internal steel cable failed, restoring the existing automatic entrance system.
12 projects
Start with the affected opening: these checks help identify the repair or replacement service you need.
An architectural window may need new glass while its frame remains usable. We inspect the opening, measure the unit and review access before planning replacement.
Window glass replacementHinges, closer action, threshold clearance and lock-side alignment need a combined check. The repair should address the failed component while retaining serviceable parts of the entrance.
Door diagnosis and repairRemove water after use and follow the recommended cleaning method for the glass. If a door sags, arrange a hinge and clearance check before continuing to force it.
Custom shower glassA stiff patio door needs roller and track inspection. Drafts around a large opening need a separate check of weatherstripping, caulking and glass-unit condition.
Sliding patio door serviceOur Richmond Hill work includes steel-entry replacement, continuous hinge repair, vision glass and a shower enclosure. We explain the proposed parts, preparation and warranty terms with the quote so you can assess the work before approving it.
I hired DoorWin services to replace two cracked glass windows for a unit at my triplex. An exterior porch window and interior stairwell window I just needed the panes of glass replaced and not the entire frame . DoorWin was happy to do the job. Unlike some other companies who wanted to replace the entire frame at a higher cost. They were very quick with a quote and were able to perform the job on an extremely tight timeline that I had to unexpectedly move up. Very professional. Friendly. Dependable. Competitive prices. Took away all materials and left a clean worksite. Would highly recommend and will work with them again if I need another window repair.
Max at DoorWin completed a professionally executed job on our front door while being a pleasure to deal with...would recommend him for any services their company provides.
Guys, thank you again for the excellent services!! Extremely fast and professional at a fair price...thanks again!!!
Doorwin Services alongside Alex were amazing. Came in same day. Went above and beyond. Thanks so much!
Great experience with the window replacement. The team was professional, efficient, and the quality of work exceeded expectations. Everything was completed on time and looks amazing. Highly recommend!!!!!wont be disappointed:)
Had an amazing experience with Doorwin Services for my metal door installation. The quality of work, attention to detail, and professionalism were top notch from start to finish. Big thanks to Maksim for all his hard work and help throughout the process — everything was installed perfectly and the final result looks great. Highly recommend Doorwin Services if you want quality work done right.
Excellent service. I needed help with a broken window. They did everything quickly and efficiently. I recommend them
Excellent service from start to finish. The work was completed professionally, quickly, and with great attention to detail. The technician gave us several options on how to strengthen and improve the glass unit, and we chose the best solution. Everything looks great now. Highly recommend!
Excellent service and Excellent quality!!!
