Replace a broken glass door lock in Singapore and get the door locking again

4.9500+ customer reviews
  • Since 2007Registered business
  • 3-monthWorkmanship warranty

The lock on the balcony sliding door that doesn't catch any more. The lock at the bottom of a shop's glass door that won't turn. We replace locks and handles on glass doors at home and at work, and line the lock up so it catches every time.

Call +65 8904 0283

What happens next

  1. WhatsApp a photoOr call. Either works, 24 hours.
  2. Get a firm priceFree, before any work starts.
  3. We fix itRight parts, tested before we leave.
“Very responsive and professional. Arrived on time and completed the repair perfectly.”
Handyman fitting a new lock on an aluminium sliding glass door to a condo balcony in Singapore

Get a free WhatsApp quote

  • Free site visit
  • Free quotation
  • No obligation
  • Fast reply on WhatsApp, day or night

Open now — same-day slots often available. WhatsApp opens with your message; add a photo and we usually price it on the spot.

  • No hidden chargesFirm price before we start
  • Islandwide
  • Free site quotes
  • PayNow & bank transfer
  • Open 24 hours

What's included

quote by photo
  • Balcony and kitchen sliding door locks replaced
  • Locks on glass doors at shops, offices and clinics
  • Glass door handles replaced
  • Lock lined up with the frame so it catches
  • New lock supplied by us, or one you've bought fitted
Good to know

On a sliding door, a lock that won't catch isn't always the lock. If the door has dropped on its wheels, the hook misses the catch and a new lock won't help. A short video of the door sliding and locking tells us which it is before we quote.

For shops and offices: a glass door that won't lock means a shop that can't close. The line is open 24 hours.

Workmanship carries a 3-month warranty.

All handyman services

Free of charge

Free site visits and quotations

WhatsApp a photo and we'll usually price it on the spot. If the job needs a look in person, we'll come down, measure up and quote at no cost — islandwide.

How it works

Send a photo. Get a price. Done.

01

WhatsApp a photo

A photo or short video of the problem is perfect. Prefer to talk? Call +65 8904 0283 — the line is open 24 hours.

02

Get a firm price

We quote from your photos, free of charge. If the job needs a look in person, the site visit is free too.

03

We fix it

Our technician arrives with the right parts, does the job, and tests everything before leaving.

From our customers

What customers tell us after the job

“Very responsive and professional. Arrived on time and completed the repair perfectly.”
“Reasonable pricing and excellent workmanship. Highly recommended.”
“Solved our plumbing issue within one hour.”

Used us recently? Tell us how it went — it takes one message.

Send your feedback

Accredited & registeredBest Handyman 24/7 is the home-services arm of KDL Solutions Pte Ltd, an electrical and building contractor on Singapore commercial projects since 2007. The same crew and the same accreditations turn up for a single power point.

  • bizSAFE Level 2Workplace Safety & Health Council
  • BCA-registered electrical contractorWorkhead ME05, Grade L1
  • Singapore Electrical Trades AssociationMember
  • Insured
  • 66+ staffDirect employees, not a referral agency
  • Registered 2007UEN 200711681W
Best Handyman 24/7 service vans parked along a Singapore shophouse street, two technicians standing byIslandwide
Why Best Handyman

One crew for every trade

Electrical, plumbing, aircon, painting, carpentry — most home problems cross trades, and most contractors don't. Our crews carry every trade on this site, so the job that starts as a leak and turns out to be wiring still ends with one visit and one bill.

Open 24 hours, islandwide Singapore. One call solves it all.

Run by KDL Solutions Pte Ltd — UEN 200711681W, incorporated in Singapore in 2007. PayNow, cash, bank transfer and corporate payment accepted.

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24/7 emergency

Broken at 2am? We're awake.

This job can wait for daylight — but when something breaks at 2am, the same crew answers.

Common questions

Frequently asked questions

My sliding door lock won't catch. Does it need a new lock?

Not always. If the door has dropped on worn wheels, the hook misses the catch and a new lock won't fix it. Send a short video of the door sliding and locking and we'll tell you which it is.

Do you replace glass door locks for shops and offices?

Yes, locks and handles on glass doors at shops, offices and clinics. Send a photo of the lock and of the whole door, top and bottom, and we'll quote from it.

How much does glass door lock replacement cost?

It depends on the type of lock. Send a photo on WhatsApp and we'll quote from it, free.

Rather not use WhatsApp? Send it here

Tell us what needs doing and we'll come back with a price. Site visits and quotes are free — you're not committing to anything by asking.

  • Free site visit and quotation
  • 3-month workmanship warranty
  • We reply the same day, seven days a week

We use your number to reply about this job, nothing else.

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Keep this number

Save our number before you need it

Next time something breaks, you won't be googling handymen at midnight — we'll already be in your phone. One contact card covers every trade on this site.

QR code — scan with your phone to save Best Handyman 24/7 to your contacts

On a computer? Scan with your phone camera and we go straight into your contacts.

One call solves it all.

WhatsApp a photo of the job and we'll reply with a real price. Open 24 hours, islandwide.