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How Much Do UPVC Repairs Cost in Birmingham?

15 July 2025·4 min read

One of the first questions homeowners ask when a UPVC window or door develops a fault is: how much will it cost to fix? While we always recommend getting a free quote before committing to any work, this guide gives you a realistic expectation of what common UPVC repairs typically cost in Birmingham and the West Midlands.

Euro Cylinder Replacement

Replacing a euro cylinder (the key barrel on a door) is one of the most affordable UPVC repairs. Expect to pay in the range of £60 to £100 for parts and labour for a standard replacement, or slightly more for an anti-snap, high-security cylinder. This is a quick repair that takes under 30 minutes.

Handle Replacement

A new UPVC window or door handle typically costs £50 to £120 fitted, depending on the handle type and whether the mechanism underneath also needs attention. A broken handle is usually a straightforward repair completed on the first visit.

Hinge Adjustment or Replacement

Hinge adjustment is typically the most affordable repair, costing £60 to £120 depending on complexity. If hinges need replacing, expect to pay £80 to £180 fitted per door, depending on the hinge type and number required.

Gearbox/Multi-Point Lock Replacement

Replacing a UPVC door gearbox (the mechanism that operates the multipoint locking system) typically costs £100 to £200 fitted. The price varies depending on the gearbox size and type required.

Sealed Unit (Double Glazing) Replacement

Replacing a failed or misted double-glazed sealed unit is one of the more expensive repairs, but still far cheaper than a full window replacement. Prices typically start from £80 to £150 for a standard-size unit, fitted. Larger units, non-standard sizes, or units with special coatings cost more.

Need a UPVC Repair in Birmingham or the Black Country?

The Glass Guardian provides fast, affordable UPVC window and door repairs across Birmingham, Dudley, Walsall, Wolverhampton, and the surrounding area. Call for a free quote.