Expert answers to questions about replacement double glazed windows.

How much do replacement windows cost?

At Budget Windows, our products are bespoke and designed to your exact requirements and taste. There are a plethora of finishes and colours available to choose from to ensure that your replacement windows to seamlessly suit your home. To find out how much your perfect windows will cost, request a quote and our team of experts will be in touch.

Get a Quote
Aluminium bow window interior view
Grey uPVC flush sash window

What types of replacement windows do we offer?

We offer the following styles of windows:

Please see our window product pages for more details.

See our range of windows

Does Budget Windows provide free quotations?

You can request a free, no-obligation quote online. Alternatively, give us a call on 01727 832 333 or visit our showroom in St. Albans for more information about any of our products or services.

Get a free quote
Cream uPVC casement window installation
Golden oak effect uPVC casement window

What is double glazing?

Double glazing is made up of two panes of glass separated by a cavity (small gap in-between). The cavity is filled with a layer of air or gas, which acts as a natural insulator. This element helps the window keep the home cooler in the summer and warmer in the winter.

Double glazing can typically be found in any good home improvement product such as windows, doors and conservatories. Triple glazing is also another option that is made up the same principle just with three panes of glass and two cavities.

More information on double glazing

Are replacement double glazed windows worth it?

Quality double glazed windows retain your home’s heat and allow fewer draughts. Maintaining a more comfortable temperature will mean that you won’t need to put your heating on as often. Research done by the Energy Saving Trust has estimated that installing double glazed windows could save a household as much as £115 a year on energy bills. Double glazing also a great way of insulating your home from outside noise.

See our range of windows
Anthracite grey uPVC flush sash windows
Vertical sliding window hardware

Where is Budget Windows based?

Since our founding over 30 years ago, we’ve been based in St. Albans, so we know the area like the back of our hand.

Our base in St Albans

What areas does Budget Windows cover?

Our reputation has allowed us to expand our client base and serve hundreds of delighted customers across through Hertfordshire, Bedfordshire, Buckinghamshire and London. Our work has taken us to Barnet, Harpenden, Hatfield, North London, Stevenage, Watford, Welwyn Garden City and beyond.

Areas we serve
oak-effect residence 9 window

Please view our customer & staff announcement in regards to COVID-19 View Announcement