01Glass unitfog, crack, seal failure
02Hardwarecrank, lock, balance, roller
03Frame & sealdraft, water, movement
04Accesssize, floor, measurements
Quick answer

Is this the right window service?

Here is what customers usually need to know before calling or sending photos.

Use this service when

  • Worn cranks, hinges or operators making it hard to open or fully seal the sash.
  • Drafts and water entry around residential casement or awning windows.
  • Sashes that no longer close squarely or lock with consistent pressure.

What DoorWin checks or does

  • Inspection of operators, hinges, sash alignment and weatherseal condition.
  • Recommendations focused on restoring crank function, ventilation control and tighter closure.
  • Checks for lock engagement, sash movement and perimeter sealing after service.

Which service path fits?

Process

Window assessment workflow

01

Review photos and service details.

02

Confirm the right scope and service timing.

03

Complete the repair, replacement or make-safe work.

04

Test the opening and share next-step recommendations.

Quote prep

Window details that prevent wrong measurements

Send photos and a short note. DoorWin will review the issue and recommend the next step.

✓Full window from inside and outside if possible
✓Close-up of fog, crack, crank, lock, track or seal issue
✓Approximate size and window type
✓City, floor/access notes and urgency
Completed work

Completed projects

See related completed projects selected for this service.

FAQ

Questions about Casement & Awning Windows

How much does casement window crank repair cost in Toronto?

Crank operator replacement is one of the most affordable window repairs - far cheaper than replacing the window. The exact price depends on the operator type and brand. Send a photo of the hardware and we will quote it for free.

Can you replace just the crank without replacing the window?

Yes. Worn operators, handles and hinges on casement and awning windows are replaceable parts. We match the correct operator to your window so the sash opens fully and seals tight again.

Why won't my casement window close all the way?

Usually the operator arm is worn, the hinges have drifted, or the sash has dropped slightly. All three are repairable. Forcing the window closed makes it worse, so it is best to have the hardware adjusted before the seal is damaged.

Do you replace foggy glass in casement and awning windows?

Yes. If the sealed unit has failed, we replace the insulated glass unit inside your existing sash, restoring clear glass and insulation without a full window replacement.

Service area

Toronto & GTA service coverage

Toronto detached homesEtobicoke family homesVaughan residential additions TorontoVaughan
Next step

Send photos of the window, not just the broken part

Send photos and a short note. DoorWin will review the issue and recommend the next step.

DoorWin Google Reviews

Ike Kvapil 6 reviews • 4 photos
★★★★★

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.

J1330i 2 reviews
★★★★★

Guys, thank you again for the excellent services!! Extremely fast and professional at a fair price...thanks again!!!

Nicole Seahra Local Guide • 62 reviews • 19 photos
★★★★★

Doorwin Services alongside Alex were amazing. Came in same day. Went above and beyond. Thanks so much!

Anastasiia Dashkevych 7 reviews
★★★★★

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:)

Amir Malek 5 reviews
★★★★★

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.

yarin danan 9 reviews • 4 photos
★★★★★

Excellent service. I needed help with a broken window. They did everything quickly and efficiently. I recommend them

Oleksandr Branytskyi 4 reviews • 2 photos
★★★★★

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!

Trevor Hickey 3 reviews
★★★★★

Excellent service and Excellent quality!!!

Tamara Sokolovska 7 reviews • 3 photos
★★★★★

I’m very satisfied with my experience with this company! True professionals work here — everything was done quickly, efficiently, and with great attention to detail. The staff are very polite, kind, and pleasant to deal with. The prices are more than reasonable, especially considering the high level of service — everything is top-notch. I had a broken window, and they handled the job perfectly. What impressed me even more is that they came at night when other companies refused to help. Highly recommend!