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Searching for quality double glazing in Oxford? Oxon Windows and Doors has been transforming homes across Oxfordshire with premium double glazing solutions since 2005. Our extensive range of energy-efficient windows, doors and conservatories combines superior craftsmanship with exceptional thermal performance, helping homeowners in Oxford, Abingdon, Wantage and surrounding areas enhance their properties while reducing energy bills.

Double glazing offers significant advantages for Oxford homeowners, particularly given the region’s variable climate. With hot summers and cold winters becoming increasingly common, proper insulation is essential for year-round comfort.
Our double glazed windows create an effective thermal barrier, keeping your home warm in winter and cool in summer. This improved insulation can reduce heating costs by up to 25%, making them a smart investment for your Oxford property.
Living near Oxford’s busy roads or tourist areas? Double glazing significantly reduces external noise pollution, creating a quieter, more peaceful home environment regardless of your location in Oxfordshire.
All our double glazed products feature multi-point locking systems and reinforced frames, providing superior protection against potential intruders and giving you peace of mind about your home’s security.

Our team of Oxford-based experts can help you choose the perfect double glazing solution for your property.
Or call us: 01865 522446
At Oxon Windows and Doors, we offer an extensive selection of double glazed products to suit every style of property in Oxford and the surrounding areas. From traditional cottages in Wantage to modern apartments in Abingdon, we have the perfect solution for your home.

Our energy-efficient uPVC windows come in various styles including casement, sash, tilt and turn, and flush sash designs. Available in multiple colours and finishes to complement your Oxford home perfectly.

Combining the traditional appearance of timber with modern security features, our composite doors offer excellent thermal efficiency and come in a wide range of styles and colours to enhance your property’s entrance.

Extend your living space with our bespoke conservatories. Featuring high-performance double glazing throughout, they create a comfortable space usable all year round, perfect for enjoying your garden whatever the Oxford weather.

Perfect for period properties in Oxford’s conservation areas, our flush sash windows combine authentic appearance with modern thermal performance. Ideal for maintaining your home’s character while improving efficiency.

Create a seamless connection between your home and garden with our double glazed bi-fold doors. Available in aluminium or uPVC, they combine slim sightlines with excellent thermal performance.

Complete your home improvement project with our range of roofline products. Our fascias, soffits and guttering systems complement our double glazing perfectly while protecting your property from the elements.
With rising energy costs affecting households across Oxfordshire, investing in quality double glazing has never been more important. Our windows and doors are designed to maximize thermal efficiency, helping you reduce your carbon footprint while saving money.

All our windows and doors are available with A-rated double glazing as standard. This highest energy rating ensures maximum thermal performance, keeping heat in during winter and out during summer. The result is a more comfortable home and lower energy bills year-round.
Our advanced double glazing features:
Upgrading from single glazing or older double glazing to our modern, energy-efficient windows can significantly reduce your heating costs. For a typical three-bedroom home in Oxford, annual savings can amount to:
| Current Window Type | Estimated Annual Saving | CO₂ Reduction |
| Single Glazing | £275-£350 | 340-420kg |
| Old Double Glazing (15+ years) | £185-£220 | 170-230kg |
| Standard Double Glazing | £145-£175 | 90-140kg |
These figures are estimates based on average energy usage. Your actual savings may vary depending on your property’s size, condition, and heating system.
Contact our Oxford team for a free, no-obligation energy efficiency assessment of your home.
Or call: 01865 522446 / 07554 020022
Oxon Windows and Doors provides comprehensive double glazing services throughout Oxford and the surrounding areas. Our local knowledge ensures we can recommend the perfect solutions for properties in each area, whether you’re in a conservation zone or a modern development.
Serving all areas including Headington, Cowley, Jericho, Summertown, and Marston. Our expertise in conservation areas makes us the ideal choice for period properties requiring sympathetic double glazing solutions.

Covering Abingdon, Radley, Kennington, Sutton Courtenay, and Drayton. Our team regularly installs double glazing in both modern and period properties throughout this region.

Serving Wantage, Grove, Faringdon, Stanford in the Vale, and surrounding villages. Our double glazing solutions are tailored to complement the traditional character of properties in this area.

Our customers in Oxford and across Oxfordshire often have questions about double glazing. Here are answers to some of the most common queries we receive:
Quality double glazing from Oxon Windows and Doors typically lasts 20-25 years in Oxford’s climate. Our products are specifically chosen to withstand local weather conditions, with high-grade materials that resist degradation from UV exposure, temperature fluctuations, and rainfall common in Oxfordshire.
In most cases, replacing existing windows with double glazing doesn’t require planning permission under permitted development rights. However, if your property is in a conservation area, is listed, or if you’re significantly changing the appearance of the windows, permission may be required. Our team can advise on planning requirements specific to your Oxford property.
The cost of double glazing in Oxford varies depending on several factors including window size, style, frame material, glass specification, and the number of units required. For a typical three-bedroom semi-detached house, complete double glazing might range from £4,500 to £7,500. We provide free, detailed quotations tailored to your specific requirements.
Installation timeframes depend on the project scope. For a typical Oxford home requiring full double glazing replacement, the process usually takes 1-3 days. Our professional installation teams work efficiently to minimize disruption while ensuring perfect fitting and finishing. We’ll provide a specific timeframe when quoting for your project.

With numerous double glazing companies serving Oxford, it’s important to choose a provider you can trust. Here’s why homeowners across Oxfordshire have been selecting Oxon Windows and Doors for their double glazing needs:

“We’re absolutely delighted with our new windows from Oxon Windows and Doors. The difference in warmth and noise reduction is remarkable, and the installation team was professional and tidy. Highly recommended for anyone in Oxford looking for quality double glazing.”
— Sarah T., Headington, Oxford
Investing in quality double glazing is one of the most effective ways to improve your Oxford home’s comfort, appearance, and energy efficiency. At Oxon Windows and Doors, we’re committed to helping homeowners across Oxfordshire enhance their properties with premium windows, doors, and conservatories that combine style with outstanding performance.
Whether you’re looking to replace existing windows, add a new conservatory, or upgrade your front door, our expert team is ready to guide you through the options and help you make the right choice for your home and budget.
Contact Oxon Windows and Doors today for your free, no-obligation quotation.
Call us: 01865 522446 / 07554 020022
Serving Oxford, Abingdon, Wantage and all surrounding areas in Oxfordshire