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Expert Window Reglazing Services
Glazing Masters has been dedicated to reglazing double-glazed sealed units for over 17 years, serving homeowners and property managers across Essex and Hertfordshire. Our expertise spans restoring windows, doors, and conservatories with precision, ensuring optimal insulation and clarity without the need for full frame replacement. We prioritise customer satisfaction through transparent communication, competitive pricing, and a commitment to minimising disruption. Our teams deep industry knowledge, coupled with authorisation from the Environment Agency for waste disposal, underscores our reliability.

By focusing on reglazing rather than full replacements, we deliver cost-effective solutions that align with both client needs and environmental best practices. Our reputation for professionalism, honed over decades, is reflected in consistent, high-quality workmanship and a growing base of satisfied clients who trust us to address their glazing challenges efficiently.
Services
Glass Reglazing Hardware Repair Velux Reglazing Energy-Efficient Glass Broken Glass Repair
Highlights and features
  • 17+ years of experience in reglazing double-glazed units
  • Unique free quotation service with no home visits required
  • Authorised by the Environment Agency for safe waste disposal
  • Reglaze all frame types (wooden, aluminium, PVCu) without replacement
  • No deposit required before work commences
Associations and certifications
  • Environment Agency
What people say
Fast, efficient service Excellent workmanship Highly recommend Competitive pricing Professional and friendly
Services
Glass Reglazing
We specialise in reglazing failed double-glazed units, restoring clarity and insulation without replacing frames. Our process ensures energy efficiency and durability, using matched glass types to maintain aesthetic consistency. Clients benefit from reduced costs and minimal disruption, with guarantees covering both materials and installation.
Hardware Repair
Our hardware repair service addresses draughty windows, faulty locks, and broken hinges, ensuring security and functionality. We replace components like friction stays and handles, extending the lifespan of existing installations. This cost-effective solution avoids full replacements, aligning with our commitment to sustainable practices and client savings.
Velux Reglazing
We reglaze Velux roof windows, replacing misted or damaged units while preserving existing frames. Our expertise includes matching low-emissivity glass for energy efficiency, ensuring seamless integration with older installations. Clients appreciate our ability to tackle challenging repairs, such as historic frames, with precision and care.
Energy-Efficient Glass
We install low-emissivity (Low E) glass to enhance thermal performance, reducing heating costs and improving comfort. Our service includes assessing existing units and recommending upgrades, ensuring compliance with modern energy standards while maintaining the integrity of original window designs.
Broken Glass Repair
We provide rapid replacement of shattered or broken panes, restoring safety and insulation. Our service covers single panes, toughened glass, and leaded lights, with options for temporary fixes until permanent solutions are implemented, ensuring client properties remain secure and weatherproof.
People
John Morgan
Director
John Morgan leads Glazing Masters with over 17 years of expertise in reglazing and window repair. Known for his punctuality, professionalism, and client-focused approach, he ensures every project meets exacting standards. His hands-on management style and commitment to quality have earned widespread customer acclaim.
Questions
How long does reglazing a window take?
Most reglazing jobs take 30–60 minutes, depending on frame type and complexity, with minimal disruption to your home.
Do you replace window frames?
No, we focus on reglazing existing frames to save costs unless structural damage requires replacement.
Are your reglazed units guaranteed?
Yes, all new sealed units carry a manufacturer’s guarantee, and our installation work is covered by a separate warranty.
Can you reglaze Velux roof windows?
Yes, we specialise in Velux reglazing, ensuring proper fit and weatherproofing for rooflights of all ages.
Do you handle emergency glass repairs?
Yes, we prioritise urgent cases like broken panes, offering swift temporary and permanent solutions.
What areas do you serve?
We operate across Essex and Hertfordshire, including Bishops Stortford, Harlow, and Ware, with travel charges for outlying areas.