UPVC Window & Door Repairs in Belfast & Co. Antrim

Fast, affordable UPVC repairs in Belfast and Co. Antrim. We fix UPVC doors and windows that won’t close properly, broken hinges and handles, faulty locks, draughts, and misted or broken double glazing.

Rapid UPVC Repairs In Belfast, Illustration.

Trusted UPVC Repair Specialist in Belfast & Co. Antrim

With 20+ years of hands-on experience, Rapid UPVC Repairs delivers reliable UPVC window and door repairs across Belfast and Co. Antrim. We’re trusted for honest pricing, quality workmanship and fast callouts — repairing hinges, handles, locks, mechanisms, seals and misted double glazing safely and professionally.

20+ Years Experience

With decades of hands-on repair expertise, we fix windows and doors quickly, safely, and correctly the first time.

Fast 24hr Callouts

We cover Belfast, Newtownabbey, Lisburn and Co. Antrim with rapid response times and same-day repairs where possible.

Affordable Repairs

Save money by repairing instead of replacing. We offer honest pricing with no hidden fees or unnecessary upselling.

Book a UPVC Repair in Belfast & Co. Antrim Today

Window & Door Repairs Available Across Belfast & Co. Antrim

Need a fast repair? Contact Rapid UPVC Repairs for UPVC window and door repairs across Belfast and Co. Antrim. Share photos on WhatsApp or tell us the issue and we’ll get you booked in as soon as possible.
24/7 SERVICE

Prefer to Talk? Call or WhatsApp Us Today

Call us any time on 07563 512302 to discuss UPVC window and door repairs, glass replacements and draught proofing.

UPVC Repairs FAQs

Do you cover all of Belfast and Co. Antrim?

Yes — we cover North, South, East and West Belfast and provide callouts across Co. Antrim, including areas such as Carrickfergus, Ballyclare and Antrim Town. If you’re unsure, contact us and we’ll confirm availability.

Can you repair a UPVC door that has dropped or won’t close?

Yes. Dropped doors are commonly caused by hinge wear or misalignment. We can realign doors, replace hinges where needed, and restore smooth closing without replacing the full door in most cases.

Do you fix stiff UPVC door handles and faulty locks?

Yes. We repair and replace handles, locks and multipoint mechanisms, and can often resolve stiffness caused by misalignment or worn components.

Can you fix misted double glazing?

Yes — we replace failed double-glazed units (misted or fogged glass) to restore clarity and improve insulation, without replacing the full window frame.

Do you offer draught proofing for UPVC windows and doors?

Yes. We replace worn seals, fix gaps, and address alignment issues that cause draughts, helping reduce heat loss and improve comfort.

Can you replace broken window glass or cracked door glass?

Yes. We can replace broken or cracked glass in UPVC windows and doors, including double-glazed units where required.

Do you repair or cap UPVC window sills?

Yes. We repair, reseal and cap internal and external window sills for a clean, low-maintenance finish—ideal for cracked, stained or tired-looking sills.

How quickly can you attend?

We aim for fast callouts across Belfast and Co. Antrim, with same-day repairs where possible depending on workload and parts.