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01235 530 035
Showroom visits available 7 days a week
By appointment only, please call to arrange


Visit our showroom in Kennington, Oxford

Experienced installers of high quality double glazing products

Andy Glass Windows are highly experienced installers of double glazed windows, doors, conservatories and extensions. For the last 25 years, we’ve served homes all across Oxfordshire, providing services for homeowners in areas as far as Bicester, Witney, Chipping Norton and Didcot.

We are able to supply customers with a huge range of double glazing products, available in a choice of styles and finishes sure to suit any home. All of our windows, doors and conservatories have been designed with energy efficiency in mind, and to give our customers peace of mind, we offer a 10 year guarantee and free service calls on all of our products. If you’re interested in any of our home improvements or you’re just curious about any of the products and services we offer, we recommend that you visit our showroom, located in Kennington, Oxford.

Fully trusted and accredited company

Established in 1991, Andy Glass Windows have grown from humble beginnings to become one of the area’s leading suppliers, more than tripling our staff numbers over the past 25 years. Because our highly trained staff are able to offer a professional and complete service right from enquiry to product aftercare, Andy Glass Windows has become a name people can trust.

In addition to offering comprehensive cover and customer support, we are also fully accredited, offering you total peace of mind that our work will be carried out to the highest standards. Our accreditations include:

FENSA – We are FENSA registered to ensure that we only supply you with products in line with current Building Regulations – visit their site here: www.FENSA.org.uk

CPAThe Consumer Protection Association, you get peace of mind through insurance backed guarantees on installation and deposit protection. Find out more information by looking at our CPA Customer satisfaction report

Which? Trusted Traders – As Which? Trusted Traders, you can be sure that we offer a reliable, fair service which has been approved through rigorous assessment

Why choose Andy Glass Windows?

  • We directly employ all of our staff who are fully trained to provide you with the best possible knowledge and service
  • Domestic or commercial, we are able to undertake work of all scale
  • We offer free, no obligation quotes to all of our customers, with no pushy salesmen
  • Andy Glass Windows offer a 10 year product guarantee for peace of mind
  • Free service calls post-installation
  • After we complete your installation, we send you a customer care pack with maintenance tips for your products
  • We are fully qualified and accredited, ensuring we always complete work to a high standard
Merry Christmas

"Prices were excellent..."

D Keegan, Oxford

After speaking with many traders, we went with Andy Glass Windows because they didn't try to give us the hard sell and because their prices were excellent. When they came to install, the 2 men were really careful, clean and very nice.

Merry Christmas

"Very professional..."

S Moss, Witney

From start to finish Andy Glass Windows were very professional, knowledgeable and there was no pressure selling. The surveyor was very thorough. The installers were prompt, polite, and did a very professional job installing our composite doors.

Merry Christmas

"Result is excellent..."

B Kirk, Cumnor

We were looking for a window product to compliment the renovation of our new home and Andy Glass Windows understood exactly what we were looking for and provided the solution with timber effect flush fitting windows. The process from ordering through to completion was very smooth and the finished result is excellent.