Should You Change Your Locks After a Break-In in Tile Hill?

The first reason is key security. During a burglary, intruders often take or copy any keys they find inside the property. Even if you change all your valuables, if the burglar has a copy of your front door key, they can return at any time. Changing the locks eliminates this risk completely — new locks mean the old keys are useless.

The second reason is that burglars frequently return to properties they've already targeted. They know the layout, they know what's there, and they know the existing security level. Statistics consistently show that re-victimisation is a real and significant risk in the weeks after a break-in. New, better locks are a deterrent.

The third reason is insurance. Most home insurance policies require that the property is secured to a certain standard as a condition of cover. After a burglary, your insurer may require you to demonstrate that you've improved the security before they'll continue to cover the property. Fitting BS3621 locks is the standard they're looking for. I can provide a receipt and written confirmation for your insurer.

Step one: call 999 (or 101 if the intruder has left) and report the break-in. Don't touch anything in the affected areas until police have attended, as forensic evidence may be compromised. Get a crime reference number — you'll need it for your insurer and for any subsequent insurance claim.

Step two: call your home insurer to notify them of the break-in. They'll advise on the claims process and may ask you to get a locksmith out before they'll process anything. Keep records of every call you make — time, date, who you spoke to.

Step three: once police have attended and given you the go-ahead to secure the property, call me on 07735 336175. I cover Tile Hill and CV4 and can typically be with you in 15-25 minutes. I'll assess the damage, recommend appropriate replacements, and carry out the work the same day with full paperwork for your insurer.

For timber front and back doors, the standard you need is a BS3621 five-lever mortice deadlock. This is the British Standard for security deadlocks, and it's the lock type specified in virtually all home insurance policies. If you didn't have one before the break-in, fitting one now is a requirement before your insurer will continue cover on the same terms.

For uPVC doors, the priority is an anti-snap euro cylinder — specifically a 3-star rated cylinder that meets the TS007 standard. Standard cylinders can be snapped in seconds by a burglar with a screwdriver. Anti-snap cylinders are designed to shear at a point before the key mechanism is reached, making this attack method ineffective.

I'll advise on the exact products when I arrive in Tile Hill. I carry BS3621 mortice locks, anti-snap cylinders, and upgrade handle sets in my van. You don't need to do any research in advance — tell me what was fitted and what was breached, and I'll advise on the right replacements to satisfy your insurer and improve your security meaningfully.

Most standard UK home insurance policies have a security clause that requires all final exit doors (the doors you use to leave the property) to be fitted with a BS3621 five-lever mortice deadlock. This is typically listed in the policy schedule or in the policy conditions document. If your claim is for a break-in and the entry point didn't have a BS3621 lock, your insurer may reject the claim or reduce the payout.

I can check your existing locks against the BS3621 requirement when I arrive. The BS3621 mark is stamped on the faceplate of a compliant lock — if it's not there, the lock doesn't meet the standard. Some policies also require window locks on accessible windows, and some specify key-operated locks rather than thumb-turn mechanisms on certain doors.

I provide a printed receipt for all lock change work in Tile Hill, and I can write a brief report describing what was fitted and why, for use with your insurer. Keep the packaging from the new locks too — it shows the BS3621 certification.

I can carry out same-day lock changes across Tile Hill and the CV4 postcode. In most cases I'll be with you in 15-25 minutes of your call, and I carry a full range of BS3621 mortice locks, anti-snap euro cylinders, and uPVC handle sets in my van. The majority of post-burglary lock changes can be completed in a single visit.

Lock change pricing in Tile Hill: single mortice lock from £69, single euro cylinder from £69, full front and back door package from £129. No VAT on any of these prices. The price I give on the phone is the final price — no additions on arrival unless there are structural repairs needed that couldn't be assessed over the phone.

If the door frame or door itself has been damaged during the break-in, I'll assess whether it can be repaired or whether temporary boarding-up is needed while you arrange a replacement. Emergency boarding up starts from £79 and will secure your property overnight.