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UPVC Glass Repair Service

As glass repair specialists in Scarborough and the surrounding areas, Gekoglass offer a wide range of solutions to meet your needs. From UPVC window and door repairs to the replacement of double glazed units (DGU’s), processed glass for furniture, safety glass, mirrored glass and UV-bonding, our team can do it all.

Our replacement double glazed unit (DGU) service involves replacing broken or failed units without the need to replace the whole frame, making the whole process more cost-effective and better for the environment.

We can also replace all your old glass with new energy-efficient glass, saving on heating bills as well as preventing the expense and upheaval of having new window frames. We offer this as a 'made-to-measure' service that includes installation, across the Scarborough and surrounding areas.

Repairs & Replacements:

  • Misted double-glazed units

  • Door barrels 

  • Window handles

  • Window hinges

  • Faulty locks / lock mechanisms

  • Dropped doors                                          (including bi-fold, patio & French doors)

  • Rollers

  • Gaskets, rubbers & seals replacement

  • Broken / smashed windows make safe service  (not 24 hour)

We Also Offer:

  • Pet flaps installation/ removal

  • Safety restrictors installation

  • New door panels

  • Privacy film installation

  • Letter plates installation

  • Weather bar replacements 

  • Misted unit replacement in timber frames

  • Single glazing replacement service

  • Traditional stain glass repairs service

Replacement Blown UPVC Unit


With over 25 years experience in the glass and glazing industry we hope to offer the best possible service to all our clients. ​We are a company focused on offering UPVC window and door repairs, so we will never try to sell you new window frames or doors, we want to repair what is already there. We always provide a written quotation which is valid for 30 days. We aim to complete repairs on our first visit from our well stocked gekoglass van and misted units will usually be replaced within two to three weeks.

We are proud to say our clients include homeowners, landlords, tenants, estate agents, letting agents, local businesses, The NHS and various Housing Associations in Scarborough and the surrounding area.

Contact us now to book an appointment on 01723 354937 or 07594 319805 or email us at

UPVC Repair Specialists

Frequently Asked Questions

Is Gekoglass A Franchise?

The simple answer is no. We are flattered that people think gekoglass is a franchise. It demonstrates that we have a great brand and are very good at what we do. Please be assured we are not a franchise. We are a local, family run business established in 2014. 

Why Has My Double Glazing Failed?

​Double glazing is created by putting two panes of glass together with a thermally efficient spacer bar in between to form a gap between the two panes. The glass is then sealed using a hot adhesive to create a double glazed unit. The gas put inside the gap creates an insulating barrier that keeps heat in and the cold out.

A unit will fail when the seal on the double glazed unit breaks down, causing condensation inside of the glass unit, resulting in misted/ blown double glazing. We call it 'blown' or 'misted' in the trade. 

The seal can break for a number of reasons, including general wear and tear, the age and condition of the glass and window frame or the location of windows. It could also be due to how the window was originally installed or a chemical cleaning material used on the window that over time has damaged the seal. Unfortunately there is no one real answer. 

Should I Replace Failed Units?

Usually failed units are not noticeable until there is a large condensation build up. This will make it difficult to see out of windows and can be unsightly. These broken down units will be leaking expensive energy from any property into the environment, making heating systems work harder and therefore increasing energy bills. We think failed units are well worth replacing to restore the energy efficiency of windows and/or doors and reduce energy bills in the long term.

Do I Need To Replace The Frames?

The simple answer is NO!

It is a common misconception that everything has to be replaced when failed units occur. The glass units within the frames are completely removable and have nothing to do with the frame itself. As long as a frame is in good condition, gekoglass can simply replace the failed unit(s) for you. We replace every failed unit with A rated energy efficient units as standard. We are helping to save the planet because all the old glass goes to be recycled and the frames are not being removed therefore not going to landfill. It is also saving you money not replacing the frames and in the long run saving money on your energy bills too. 

Why Is There Condensation On The Outside Pane Of My New Unit?

So gekoglass have fitted new A rated energy efficient glass at your property, everything looks great. But a few days later you notice condensation on your new units. This is nothing to worry about. The condensation will be on the exterior pane of glass and means the double glazed unit is performing exactly as it should and you will notice the condensation disappear throughout the morning as the sun rises. This phenomenon is a natural occurrence and not a fault with the glass or the window or gekoglass, and to reiterate is not due to your double glazed window failing as already mentioned.

This phenomenon often occurs in Spring and Autumn, when the glass temperature falls to a low level at night, with the moisture of a heavy morning dew condensing against the cold surface of the exterior glass. It demonstrates that your unit is very energy efficient as it is keeping the warmth in and the cold out.


Reach out to us

Contact our glass repair specialists for a cost-effective repair solution for your windows and doors. Our made-to-measure service includes installation, so request a free quote today.

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