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Ring Windows & Doors Thornhill on (289) 672-0196 about Window and Door Repair in Thornhill and cover both in a single visit.
Tell us about the job and Windows & Doors Thornhill will come back with a firm price for Window and Door Repair in Thornhill.
We've handled just about every combination of sticking, dragging, and drafty openings a home can throw at us. Here are the problems our clients call us about most often.
This usually means the hinges have sagged or the frame has shifted slightly out of square. Left alone, the constant forcing wears down hardware and can damage the frame further. We adjust the hinges and frame alignment so the door closes and locks cleanly.
A sash that has gone from smooth to sticky usually points to seasonal movement or a shifted frame. Forcing it repeatedly accelerates wear on the hardware and channel. We identify the exact cause and correct the sash position.
Cold air from more than one opening on the same wall often means shared weatherstripping failure or a common frame gap. Treating each as unrelated misses the actual pattern. We inspect both together and address the shared cause.
Scraping or catching almost always traces back to sagging hinges rather than a door that needs replacing. Continued forcing can eventually damage the frame itself. We adjust the hinges and confirm smooth clearance before leaving.
A cracked storefront pane or failed seal is both a security gap and a first impression problem for a business. Delaying repair increases both risks the longer it sits. We prioritize fast response for commercial glass and hardware issues.
Several openings failing around the same time on an older property often signals foundation settlement, not coincidence. Treating each one as an isolated repair usually misses the underlying pattern. We assess the whole property before recommending individual fixes.
A door that won't close securely on a business is both a liability concern and an active security gap. This type of issue should never wait for a scheduled slot. We prioritize same-day response for commercial security problems whenever possible.
Mismatched replacement hardware stands out visually, especially on older homes with original trim and fixtures. A rushed repair often skips matching finish altogether. We keep a range of finishes on hand and source an exact match when needed.
Homeowners often notice a symptom without knowing which trade actually needs the fix, especially when both are acting up at once. Guessing wrong wastes a service call on the wrong specialist. We diagnose both trades on the same visit and fix whatever the inspection reveals.
I called about a sliding door that wouldn't latch and mentioned a window that had started sticking too. The technician from Prime Windows Toronto handled both in the same visit. Saved me from booking two separate companies and two separate trip charges.
Three windows on our front wall had all started dragging within a few weeks of each other. The tech figured out it was settlement related to our foundation, not three separate hardware failures, and fixed all of them in one appointment.
The window adjustment and door hinge work both went smoothly, but one lock set needed a specialty part that wasn't on the truck. They ordered it and came back within a few days at no extra charge for the second visit.
Our storefront entry wouldn't close securely after hours, which is not something we could leave for the weekend. Someone was out within a few hours and had the panic bar hardware repaired before we closed for the night.
I expected to be told the whole door needed replacing given how bad it was dragging. Prime Windows Toronto adjusted the hinges and the frame instead and it works perfectly now. Nice to not be upsold on something we didn't need.
Our house is from the 1940s and I was worried new hardware would look out of place. The technician brought a few finish options and matched it almost exactly to the original. Prime Windows Toronto clearly thought about the details.
The same every time, on repairs and full installations alike.

Describe the job. We will tell you honestly whether it sounds like a repair or a replacement.
Accurate measurement and a full inspection, because ordering to a guess is how installs go wrong.
Fitted square, packed correctly, sealed fully, and finished so the trim looks original.
Operation demonstrated, waste removed, and the guarantee documentation handed over.
Emergency door and glass repairs plus planned window installations across Thornhill, all through the same Windows & Doors Thornhill team.
Emergencies get answered around the clock. Everything else gets a reply within the working day.
CALL 24/7 (289) 672-0196 EMAIL US Click to email the teamConfidential, always.