Window and Door Repairs

In and Around Ayrshire
Here at G & C Double Glazing Repair, We Specialise in the Service, Repair and Maintenance of all Aluminium and uPVC Windows, Doors and Patio Doors. If you're searching for a highly experienced team who can offer you quality double glazing repair services, Contact us today for more details.
01563 535579

ABOUT US


G & C Double Glazing Repair is a well-established, family-run company based in Kilmarnock, Ayrshire, specialising in all aspects of window and door repairs. Since 2002, we have built a strong reputation for delivering reliable, high-quality services to domestic, trade, and commercial clients throughout the Ayrshire area.

With over 25 years of combined experience in the double glazing manufacturing and repair industry, our skilled team has the expertise to handle projects of all sizes. Through long-standing relationships with leading UK suppliers and manufacturers, we are able to source quality components and deliver effective, lasting solutions — no matter how complex the job.

From minor window lock repairs to full window and door refurbishments, we approach every project with the same commitment to quality workmanship, attention to detail, and exceptional customer service. Our dedication has helped establish us as one of Ayrshire’s leading Double Glazing Repair Specialists.

Much of our business has grown through customer recommendations and repeat clients, reflecting the high standard of service and care we consistently provide. We are fully insured, dependable, and committed to maintaining our reputation for trusted, guaranteed workmanship.

We offer free quotations and consultations on all work, ensuring you have complete clarity and peace of mind before any project begins. We take the time to discuss your requirements in detail, keeping you fully informed throughout the process.

At G & C Double Glazing Repair, we pride ourselves on delivering a bespoke service tailored to each customer’s individual needs, ensuring the best possible results every time.
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Double Glazed Window Repairs

  • Misted / Broken Double Glazed Units
  • Misted / Broken Triple Glazed Units
  • Misted / Broken Velux Roof Light Double Glazed Units
  • Cat Flap Installation to Glass Units or uPVC Panels
  • Handles
  • Hinges
  • Lock Repair or Replacement
  • Servicing, Adjustments and Lubrication
  • Tilt and Turn Repairs including Gearing Replacement
  • Draught and Leak Elimination
  • Seals and Glazing Gaskets
  • Trickle Vents
  • Safety Catches and Restrictors
  • Additional Security Products
  • Glass Unit Removal for Insertion or Removal of Furniture
  • Silicone Repairs, uPVC Trim and Seal and External uPVC Cill Covers

Double Glazed Door Repairs

  • Misted / Broken Double Glazed Units
  • Misted / Broken Triple Glazed Units
  • uPVC Door Panels
  • Cat Flap Installation to Glass Units or uPVC Panels
  • Door Enhancement Packages ( Much Cheaper than a New Door )
  • Handles
  • Hinges
  • Letterboxes and Knockers
  • Lock Repair or Replacement
  • Euro Cylinders and Keys
  • Servicing, Adjustments and Lubrication
  • Draught and Leak Elimination
  • Seals and Glazing Gaskets
  • Trickle Vents
  • Restrictors
  • Additional Security Products
  • Silicone Repairs and uPVC Trim and Seal


  • Sliding Patio Door Rollers / Wheels
  • Sliding Patio Door Track Replacement
  • Tilt and Slide Patio Door Repairs
  • Bi-Fold Door Repairs

Double Glazed Conservatory Repairs

  • All Window, Door and Patio Door Repair Services
  • Misted or Broken Double Glazed Units
  • Misted or Broken Double Glazed Roof Units
  • Toughened Glass Installatio n
  • Polycarbonate Roof Panels
  • Draught and Leak Elimination

 Domestic 
Double Glazing Repairs

We guarantee a highly responsive and fully professional service at all times. Our goal is to help homeowners and domestic clients save both time and money by offering a comprehensive range of double glazing repair solutions, providing a cost-effective alternative to full replacements.


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Commercial
Double Glazing Repairs

We work with a diverse range of commercial clients, including local businesses, retail premises, housing associations, Hotels and care home providers. Our repair and maintenance services for windows and doors are also trusted by schools, medical practices, hospitals, office buildings, business parks, and property management companies.
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New Build

Double Glazing Repairs

Over the years, our range of double glazing repair services has expanded to meet the needs of local new-build developers and the wider construction industry. We have secured an extensive portfolio of contracts, including working through snagging lists and carrying out general remedial works to ensure windows and doors are fully prepared for handover.

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We are proud to be approved remedial contractors and trusted trade partners of Scotia Windows and Doors, Kilmarnock, reflecting a long-standing and professional working relationship built on quality and reliability.


Since 1983, Scotia has been manufacturing and installing high-quality double glazing throughout the region. For over 15 years, we have worked in close partnership with Scotia, delivering specialist remedial and repair services across their product range. This ongoing collaboration has provided us with extensive technical knowledge and a detailed understanding of their systems, components, and manufacturing standards.


As a referred repair partner for work carried out outside of the original warranty period, we ensure Scotia customers continue to receive a high standard of workmanship and service. Our familiarity with their products allows us to carry out repairs efficiently, professionally, and in line with the quality expectations associated with the Scotia brand.

Why Replace your Double Glazing . . . When We Can Repair!

01563 535579