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Tell us about the job and Windows & Doors Thornhill will come back with a firm price for Door Knobs Repair in Grandview, Thornhill.
Contact Windows & Doors Thornhill at (289) 672-0196 about Door Knobs Repair in Grandview, Thornhill before it strands somebody.
Tell us about the job and Windows & Doors Thornhill will come back with a firm price for Door Knobs Repair in Grandview, Thornhill.
We've diagnosed every symptom a stubborn knob or handle can throw at a homeowner. Here are the problems our clients call us about most often.
A wobbly knob almost always means the set screw at the base has loosened over time from daily use. Left alone, the spindle connection wears further and can eventually fail completely. We retighten or replace the screw to restore solid, responsive movement.
A knob that won't turn usually points to a jammed latch or accumulated grime inside the mechanism. Forcing it can damage the internal spring or strip the spindle further. We disassemble the knob to clean, lubricate, or replace the affected parts.
A key that sticks or won't turn often means worn pins, a bent key, or debris built up inside the cylinder. Continuing to force a stuck key risks snapping it off inside the lock. We diagnose whether the key or the cylinder is the actual cause.
A latch that doesn't catch usually means it's misaligned with the strike plate or the internal spring has weakened. This leaves the door insecure even when it appears closed. We realign the mechanism or replace worn components so the latch catches reliably.
A grinding sound inside the mechanism usually signals worn internal components rubbing against each other. Ignoring it typically leads to complete mechanical failure over time. We inspect and replace the specific worn parts causing the noise.
Round knobs require more grip strength than lever handles, which can be difficult for children, older residents, or anyone with limited hand mobility. Sticking with the wrong hardware type creates daily frustration. We handle the swap, checking bore hole and backset compatibility first.
A stiff lock mechanism often results from dust buildup, a worn cylinder, or a slightly bent key. Continuing to force it increases the risk of the key breaking off inside. We test with a spare key and service the cylinder as needed.
Mismatched finishes from different renovation eras or hardware brands can make a home feel visually inconsistent. This becomes more noticeable the more doors get updated separately. We help select consistent material and finish across multiple doors.
A recurring issue after a prior repair usually signals the underlying hardware has reached the end of its usable life rather than needing another patch. Continuing to repair aging hardware often costs more over time than replacement. We assess honestly whether repair or replacement makes more sense.
Our front doorknob had been loose for weeks. The technician from Prime Windows Toronto found the set screw had backed out and had it solid again before I finished making coffee.
I'd tried lubricating our bedroom door lock myself twice with no luck. Turned out the latch spring was worn out internally, not a lubrication issue at all. Fixed properly this time.
Our front door lock cylinder needed more diagnosis than expected since a pin had worn down unevenly. The technician explained the delay clearly and the key turns smoothly now.
My mom has arthritis and struggled with our round doorknobs. Prime Windows Toronto swapped every one for lever handles in an afternoon and the difference for her daily life is huge.
I assumed I needed a whole new lock but the technician just cleaned and lubricated the cylinder. Saved me money and it works perfectly now. Really appreciated the honesty.
We replaced hardware on three interior doors and Prime Windows Toronto made sure every finish matched exactly. Small detail but it made the whole house feel more put together.
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 Grandview, 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.