Premium Sash Window Repairs for homes across Cardiff, Swansea, Newport & the rest of South Wales

Our experienced engineers will always try to find the best way to repair uPVC windows and double glazing, before having to resort to replacement work. Regularly repairing sash windows for South Wales homeowners who have been previously told by other double-glazing firms that it cannot be done, it’s common knowledge that our high-quality window repairs are second to none.

Experience superior & efficient performances from your sash windows with a high-quality repair or upgrade, in South Wales, Cardiff, Swansea & Newport

Our team of expert installers here at Futureglaze believe no job is too big or too small. Whether you have a straightforward sash window repair or a more complex task, like replacing double glazing, we have got you covered.

Our family-run company can offer a whole range of sash window repairs, including window re-sealing, gasket or seal replacements, new window handles and locking systems and also helping tackle condensation issues. Have a look at some of our frequently asked questions about window problems.

If your issue isn’t outlined here, don’t hesitate to get in touch. With 35 years’ experience in glazing and home improvements across South Wales, we’re confident that we can help.

Can I get sash window repairs?

Our technicians are trained and fully equipped to repair, replace, or upgrade any sash window. So, whether you have misted glazing, a leaking window, or just a nagging problem like a loose window handle, Futureglaze can find a solution for you.

Should I repair my sash windows or get new ones?

There are many advantages to repairing instead of replacing. It is much cheaper to repair, and the timeframe is faster as it may take weeks for a new window order, but only a short time for them to be repaired!

It is far more efficient to repair as there is no damage to surrounding plaster or décor, and it’s greener for the environment as it reduces the amount of waste going to landfill sites.

Repair, don’t replace your sash windows

Replacing your sash windows can be expensive, a simple repair could be the answer. You could save thousands carrying out a professional repair with Futureglaze.

Window and door repairs in South Wales

At Futureglaze, we provide high-quality and professional repair & replacement services. If your sash windows are damaged, we could have a repair solution for you.

Customers Trust Futureglaze

3 new windows, and a sliding patio door

"I am very pleased with Futureglaze Windows. Right from the start of viewing the flat, measuring up the windows, delivery, fast. The fitters were here early, and worked very hard and efficiently, not stopping. They were courteous, and very clean. I am very pleased with the look of my windows. Would highly recommend the company.."

- April 2024

New Front Door Fitted

"Tradesman was very polite. New door looks good, except for a chipped frame on the exterior side. Also didn’t expect to to have slight damage to interior wall, due to tradesman needing to remove skirting boards. We also have two chips to plaster on the corner of interior wall, which we will now need to repair."

- February 2024

Exterior door

"A rapid quotation followed by an efficient, well executed fitting."

- April 2024

3 windows composite door

"Outstanding service by lone fitter. Remarkable achievement in one and half days non stop professionalism. Left me in awe of excellence. Polite courteous and left the premises in better state than arrived. Could not be more pleased. I made the right choice. Highly recommended"

- February 2024

Fitting windows and doors

"I would highly recommend Futureglaze. The process from end to end was seamless and unlike other trade suppliers they delivered what they said and on time. Communication was great. The experience of the windows and doors being fitted was excellent. Care was taken, the fitter was polite and everything was left clean and tidy at the end of every day. Their services are complete value for money."

- March 2024

Front windows and new door

"From the beginning of the service speaking to the office, to the customer service and sales, to the fitting, everything was just spot on. Professional, no pushy sales, quality work carried out and they were so clean in doing so also! Everything was done exactly when it should have been there have been no issues. 5 stars!"

- February 2024

Front door

"Andrew arrived on time, and explained what he’d be doing, and started work straight away and didn’t stop until he finished the job, and did it to a very high standard, and cleared up after himself, this is not the first time I have used FutureGlaze and it won’t be the last, they always do a great job and they are always ready to sort out any problems without any fuss!"

- April 2024

Fitting two new double-glazed widows

"Replacement windows seemed very good quality. Engineer was quick and efficient. Already ordered another Replacement for our conservatory. Your company warrants big trust in carrying out this work. Would recommend you to anyone."

- January 2024

Most Rate Futureglaze 10 out of 10

Reliability & Timekeeping

sparkles icon Tidiness

smile icon Courtesy

tools icon Workmanship

View More Reviews >

Over 600 reviews on Checkatrade

Fully Accredited & Insured Installers

We are firm believers that if a job is worth doing, it's worth doing right. All new Futureglaze windows come with up to 10-years warranty, supported by a comprehensive insurance backed guarantee from HomePro. We are fully accredited by FENSA, CHAS and Construction Line for absolute peace of mind that your home is in safe hands.

But don't just take our word for it check out our reviews on Google, Facebook, Checkatrade. We also work in partnership with our local councils, now that's an endorsement.

Sash Window Repairs in South Wales

Premium Sash Window Repairs for homes across Cardiff, Swansea, Newport & the rest of South Wales

Experience superior & efficient performances from your sash windows with a high-quality repair or upgrade, in South Wales, Cardiff, Swansea & Newport

Our experienced glazing repair specialists can carry out the following sash window repairs for homeowners across Wales

'A' Rated Service

Honest & Sincere

Master Craftsmen

Can I get sash window repairs?

Should I repair my sash windows or get new ones?

Repair, don’t replace your sash windows

Window and door repairs in South Wales

Where do you offer the sash window repair service?

Customers Trust Futureglaze

Fully Accredited & Insured Installers

Get In Touch

Showroom in South Wales