Door Repairs NI - 028 9532 0174



Door Repairs Belfast. Call us on 028 9532 0174 today for a no-obligation locksmith quote! uPVC Door Repairs, lock changes, lock repairs and commercial lock repairs.

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Lock Repair

Repairs for door locks of all makes and models in Belfast

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Lock Changes

Quality lock changes that come with new keys

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New Locks and Keys

Locks based on your needs, all approved by British Standards

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Home Security

Security surveys to determine which security solutions would best fit

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“Great prices and customer service! Highly recommend checking them out.”

Easy locks Door Repairs NI has garnered many reviews, most of which praising us for our services that come at affordable prices. Our company takes pride in the friendliness of our team and the amount of people we have been able to help because of it.

We are proud to say that most of the jobs we have carried out have been completed in a single visit. This is thanks to our fully-stocked vans and skilled professional locksmiths. No matter where the problem is, we can meet you and get it sorted right away. Give us a call if you have any concerns.

Are you having issues with your door lock in the Greater Belfast area? This may be due to problems with the barrel or cylinder in your door, which our team of trained locksmiths will be able to remedy.

Many people in Northern Ireland don’t realise that a lot of door lock problems in fact come from the PVC, not the actual mechanism. Easy Locks Door Repairs are experts in locking mechanisms and PVC repairs.  We are trained to adjust your door correctly to ensure your door is aligned and further protected against future problems.

As well as providing lock changes and repairs, Easy Lock Door Repairs, also offers each customer free door repair advice to ensure you maintain your door for longevity.

Here’s a detailed list of common uPVC door repair faults, their causes, and potential solutions. uPVC (unplasticized polyvinyl chloride) doors are popular in Belfast and beyond for their durability, but they can develop issues over time.
1. Door Won’t Lock or Unlock
  • Fault: The key turns but the lock doesn’t engage, or the mechanism feels stiff.
  • Cause: Misaligned door, worn-out locking mechanism, or a faulty euro cylinder.
  • Solution:
    • Check alignment (see misalignment below) and adjust hinges if needed.
    • Lubricate the lock with a silicone-based spray (avoid WD-40 as it attracts dirt).
    • Replace the euro cylinder or multipoint lock if damaged (cost: £50-£100 for parts).

2. Door is Misaligned (Drooping or Sticking)
  • Fault: The door rubs against the frame, is hard to close, or leaves gaps.
  • Cause: Hinges have loosened, the frame has shifted, or weather changes have warped the door.
  • Solution:
    • Tighten or adjust the hinges using an Allen key or screwdriver.
    • Add hinge packers (shims) to realign the door.
    • For severe cases, realign the frame or replace worn hinges (£20-£40 per hinge).

3. Handle is Loose or Spinning
  • Fault: The handle wobbles or spins freely without engaging the lock.
  • Cause: Worn spindle, loose screws, or a broken handle mechanism.
  • Solution:
    • Tighten handle screws (usually hidden under a cover plate).
    • Replace the spindle or handle set if worn (new handles: £15-£50).
    • Ensure compatibility with the existing multipoint lock.

4. Multipoint Lock Failure
  • Fault: The locking points (hooks, bolts, or rollers) don’t engage fully or at all.
  • Cause: Corrosion, wear, misalignment, or a broken gearbox in the lock.
  • Solution:
    • Lubricate the multipoint mechanism and test alignment.
    • Replace the gearbox (central part of the lock, £60-£120) or the entire strip (£100-£200).
    • Professional fitting recommended due to complexity.

5. Key Sticks or Won’t Turn
  • Fault: The key jams in the lock or requires excessive force.
  • Cause: Dirt buildup, a snapped key fragment, or a failing cylinder.
  • Solution:
    • Clean the lock with compressed air or locksmith-approved cleaner.
    • Extract broken key fragments with pliers or a locksmith tool.
    • Replace the cylinder if damaged (£30-£80).

6. Door Won’t Close Properly
  • Fault: The latch doesn’t catch, or the door bounces back open.
  • Cause: Misaligned strike plate, swollen frame, or a faulty latch.
  • Solution:
    • Adjust the strike plate position with a screwdriver.
    • Plane or sand the frame if weather has caused swelling.
    • Replace the latch or lock mechanism if faulty (£50-£100).

7. Drafts or Leaks Around the Door
  • Fault: Gaps let in air, water, or noise.
  • Cause: Worn or compressed weather seals, or door misalignment.
  • Solution:
    • Replace weatherstripping or rubber seals (cost: £10-£30 for materials).
    • Realign the door to ensure a tight fit (adjust hinges or frame).

8. Cracked or Broken Panel
  • Fault: The uPVC panel is damaged or shattered.
  • Cause: Impact, age, or thermal stress.
  • Solution:
    • Replace the panel (cost varies: £50-£150 depending on size/design).
    • Temporary boarding if immediate repair isn’t possible.

9. Stiff or Jammed Mechanism
  • Fault: The locking system feels gritty or hard to operate.
  • Cause: Lack of maintenance, rust, or debris inside the lock.
  • Solution:
    • Apply a silicone-based lubricant and work the mechanism.
    • Disassemble and clean if debris is suspected (professional job).
    • Replace the multipoint lock if irreparable (£100-£200).

10. Broken Hinges
  • Fault: The door sags or doesn’t open/close smoothly due to hinge failure.
  • Cause: Overloading, wear, or poor-quality hinges.
  • Solution:
    • Replace hinges with like-for-like uPVC-compatible ones (£20-£40 each).
    • Reinforce with additional screws or upgrade to heavy-duty hinges.

General Tips for uPVC Door Repairs
  • Tools Needed: Screwdriver, Allen keys, lubricant, replacement parts (cylinder, hinges, etc.).
  • Costs: DIY repairs are cheaper, but locksmiths in Belfast typically charge £40-£80/hour plus parts.
  • When to Call a Pro: For multipoint lock replacements, severe misalignment, or if you lack tools/experience.
  • Prevention: Lubricate locks annually, check alignment seasonally, and avoid slamming the door.

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