FAQ – Windows & Doors | A2Z Windows and Doors
Frequently Asked Questions – Windows & Doors
General Questions
What areas do you cover?
We install windows and doors across Bedfordshire, Hertfordshire, and Buckinghamshire, including Bedford, Luton, Hitchin, St Albans, Stevenage, Hertford, Milton Keynes, and all surrounding towns and villages.
Are you a local company?
Yes — A2Z Windows and Doors is a family-run business based in Hertfordshire. All our installations are carried out by our own trained team, not subcontractors.
How do I get a quote?
You can request a free survey and quote via our website, by phone, or through WhatsApp. We will visit your property and provide a no-obligation written quote with fixed pricing.
Composite Doors
How much does a composite door cost?
Composite doors typically start from £800 fully fitted. Prices vary depending on style, colour, glazing options, and any side panels. We offer free no-obligation quotes.
Are composite doors more secure than uPVC doors?
Yes, composite doors feature a solid timber core, multi-point locking systems, and reinforced frames, making them highly resistant to forced entry. Many of our doors are PAS24 certified and Secured by Design approved.
Do composite doors need planning permission in the UK?
In most cases, no — replacing a door falls under permitted development rights. However, listed buildings or properties in conservation areas may require approval. We can advise during your free survey.
What composite door colours are available?
We offer a wide range including Anthracite Grey, Black, White, Chartwell Green, Rosewood, Irish Oak, and many more. Both single and dual-colour options are available to match your home perfectly.
Windows & Bifold Doors
What types of windows do you install?
We supply and install aluminium windows, uPVC windows, and casement, tilt-and-turn, and sash styles. All are A-rated for energy efficiency.
How much do bifold doors cost?
Aluminium bifold doors start from approximately £2,500 supply and fit for a 2-panel configuration. Larger openings and more panels increase the price. We provide fixed-price quotes after a free home survey.
Are your products energy efficient?
Yes, all our windows and doors are A-rated for energy efficiency, featuring double or triple glazing options that help reduce heat loss and lower energy bills.
Installation & Guarantees
How long does installation take?
Most door installations are completed in one day. Window installations vary — typically 1–2 days for a full house. We always leave your home clean and tidy.
Do you offer a guarantee?
Yes, we offer a 10-year guarantee on all our composite doors and windows. All products are fully insured and installed to the highest standards.
Do you offer finance?
Yes, we offer finance options including Klarna, allowing you to spread the cost of your new windows or doors. Ask us for details during your free survey.