Same-day · Whitby & Durham
Emergency Door Repairs
A door that will not close, will not lock, or will not stay shut is a security problem tonight — not a job for next week. We secure it the same day.
First principle
Most “Broken Locks” Are Broken Doors
The cylinder is usually the last thing at fault.
People call us about a lock and we arrive to find a door. The bolt no longer lines up with the strike, the hinge screws have pulled, the frame has dropped a quarter of an inch over fifteen winters, or somebody has kicked it and the jamb has split along the grain. In every one of those cases you can fit a brand-new lock and the door will still not work.
That matters because the cheapest wrong answer in this trade is replacing hardware to solve a carpentry problem. It costs you money, it does not fix anything, and three weeks later the new lock is behaving exactly like the old one did.
So the first thing we do on a door repair call is close the door slowly and watch where it makes contact. Where the paint is worn, where the strike is scarred, whether the gap along the latch edge is even from top to bottom. That tells you what is actually happening, and it takes about ninety seconds.
What we repair
The Failures We See In Whitby
Wood, steel, aluminium, fibreglass and UPVC — residential and commercial.
Kicked-in doors after a break-in
The lock almost always survives; the jamb does not. We reinforce or replace the split section, fit a box strike with three-inch screws into the structural stud, and get the door locking properly before we leave. If the door itself is compromised we say so.
Doors that need lifting to lock
Classic in the century homes downtown and around Port Whitby. The hinges have sagged or the frame has settled. Fixed by shimming or re-hanging the hinges and relocating the strike — not by buying a new deadbolt.
Split or rotten frames
Water gets in at the bottom of the jamb, the wood softens, and the strike loses its grip. We cut out the rot and splice in solid material, or replace the jamb leg where the damage runs too far.
Failed door closers
A commercial closer that slams, drifts, or leaves the door short of latching. Usually an adjustment of closing speed, latching speed and backcheck; occasionally a replacement unit sized to the door.
Patio and sliding doors
Rollers worn flat, tracks packed with grit, handles and hook bolts that no longer engage. A sliding door that has to be lifted to move is one storm from jumping the track.
Storefront and aluminium doors
Pivots, bottom rails, hook bolts and mortise cylinders. These take a beating from constant use and are almost never fixed by a general handyman.
Break-in repair
What Actually Happens When A Door Is Forced
Forced entries almost never defeat the lock cylinder. They break the wood beside it.
A standard strike plate is held by two short screws that only reach the jamb trim — a thin strip of wood nailed to the frame. A solid kick splits that trim and takes the strike with it, while the deadbolt stays locked in a piece of broken timber. The lock did its job perfectly. The frame did not.
This is why like-for-like repair after a break-in is a mistake. Putting the same strike back with the same two screws recreates the exact weakness that failed. The repair should leave the door stronger than it was the day before it was kicked, and that costs very little more than the repair itself.
What a proper break-in repair includes
✓ Removing the damaged jamb section rather than filling and painting over it.
✓ A box strike anchored with three-inch screws into the stud behind the frame.
✓ Long screws in the top hinge so the hinge side is anchored too.
✓ Solid backing where the framing is hollow or shimmed.
✓ A deadbolt with a full one-inch throw that actually seats.
✓ Rekeying, because a forced door usually means keys are unaccounted for.
Insurers rarely object to any of this — it is standard remedial work, not an upgrade.
Board-up and secure
When It Cannot Be Fixed Tonight
Sometimes the damage is beyond a same-visit repair — a shattered glass panel, a frame that needs a replacement leg cut and fitted, a commercial door waiting on a part. That does not mean you sleep with an open door.
We secure the opening first: a temporary strike, a surface bolt, a plywood board-up on glass, or a padlock and hasp on a commercial back door. The property is closed and lockable the same night, and the proper repair is booked when the material arrives.
For landlords and property managers this matters more than the repair itself. An insecure unit is a liability from the moment it is reported, and documented same-day securing is what you want on file.
Prevention
Four Things That Keep A Whitby Door Working
01
Check the gap in autumn
Run your eye down the latch edge before winter. An uneven gap means the door has moved. Adjusting it in October is a ten-minute job; in February it is an emergency.
02
Do not oil a sticking cylinder
Household oil attracts grit and turns a stiff lock into a seized one. A dry graphite or PTFE lubricant is what these mechanisms are designed for.
03
Tighten hinge screws once a year
Loose top-hinge screws are the single most common cause of a dropped door. Two minutes with a screwdriver prevents most alignment failures.
04
Keep the bottom of the jamb dry
Rot starts where snow piles against the frame. Clearing it and keeping the paint intact adds years to a wooden door frame.
Questions
Frequently Asked Questions
Can you repair the door the same day I call?
In most cases yes for residential doors. Commercial hardware sometimes needs a part ordered, in which case we secure the opening the same day and return to finish.
My door was kicked in. Do I need a whole new door?
Usually not. The door slab often survives intact and the damage is in the jamb. We assess both and tell you honestly which parts need replacing rather than defaulting to the most expensive answer.
The door only locks if I lift it. Is that the lock?
Almost never. That is a hinge or frame alignment problem. Fitting a new lock into a frame that has moved changes nothing.
Do you work on UPVC and patio doors?
Yes — multipoint mechanisms, hook bolts, rollers and tracks. These need the right parts rather than force; prying at them is how frames get destroyed.
Will my insurance cover a break-in door repair?
That is between you and your insurer, but a written invoice describing the damage and the remedial work is what they will ask for, and we provide one on every job.
Can you reinforce a door before anything happens?
Yes, and it is the cheapest security work there is. A box strike, three-inch screws and long hinge screws cost very little and do more for a front door than most lock upgrades.
Materials
Every Door Material Fails Differently
What your door is made of decides what goes wrong and what it costs to put right.
Solid wood. The material on most older Whitby homes and the one that moves the most. Wood swells with damp and shrinks with cold, so a door that shut cleanly in September can bind badly by January and hang loose again in April. The upside is that wood is repairable: a split jamb can be cut out and spliced, a worn edge can be planed and rehung, and a rotten section can be replaced without touching the rest of the frame.
Steel and fibreglass. Common on newer builds across Taunton, Williamsburg and Rolling Acres. They barely move with the weather, which is why alignment problems here usually mean the hinges have loosened rather than the frame has shifted. When a steel door is forced, the skin dents but the lock edge often survives — the damage is almost always in the jamb.
UPVC and multipoint doors. The back doors on a great many Whitby homes. These use a gearbox running the full height of the door with hooks and rollers engaging at several points. When the handle goes slack or you have to lift hard to lock, the gearbox is failing, not the cylinder. Forcing a failing multipoint door is how people end up locked out of their own back garden with a mechanism that has to be drilled out.
Aluminium storefront. Narrow stiles, pivots instead of hinges, and hardware that takes hundreds of cycles a day. Everything here is about wear rather than weather. Pivots sink, bottom rails work loose, and hook bolts stop engaging cleanly. Parts are specific to the manufacturer, which is why a general handyman usually cannot finish these jobs.
Glass and full-lite doors. The panel itself is a security afterthought in most break-ins — forcing the lock edge is faster and quieter than breaking glass. But when glass does go, it has to be boarded the same night and replaced with the correct type. Tempered and laminated are not interchangeable, and on a commercial exit door the wrong glass is a code problem as well as a safety one.
Landlords & property managers
Doors In Rental Units
Different obligations, different paperwork, same doors.
Same-day securing is the priority
An insecure unit is a live liability from the moment it is reported. We secure first and repair second, and the invoice records the time the property was made lockable again.
Tenant turnover damage
Doors that were fine at move-in and are not at move-out. A dated, itemised invoice describing the actual damage is what stands up when a deposit is disputed.
Rekey at every change of tenancy
Cheaper than replacing hardware and the only way to be certain the previous tenant, their partner and whoever they lent a key to no longer have access.
Fire doors in multi-unit buildings
Rated doors in corridors and stairwells must keep their closers and their rated hardware. Wedging one open or fitting a non-rated part voids the rating and shows up on inspection.
One point of contact for multiple units
If you run several properties in Whitby or across Durham we can hold a key schedule for all of them, so a call about Unit 4 does not start from zero.
Written reports for insurers
Every job comes with a description of the damage, the work performed and the hardware fitted. That is what an adjuster asks for and what most contractors do not supply.
Service area
We Come To You
We are a mobile service — there is no shop counter to drive to. Whitby is our home base, and we cover Durham Region and the eastern GTA, day and night.
Not on the list? If you are anywhere in Durham Region, call and ask.
▸ Pringle Creek
▸ Lynde Creek
▸ Blue Grass Meadows
▸ Ashburn
▸ Myrtle Station
▸ Columbus
Locked Out? We Answer The Phone.
24/7 mobile locksmith service across Whitby, Brooklin and Durham Region. Real prices on the phone, a marked vehicle at your door, and a written invoice when we are done.