Old, draughty or damaged windows can make your Mitcham property colder, noisier and more expensive to heat. At Direct Glass, we supply and fit quality double glazing that improves comfort, security and energy performance. With more than 30 years of experience, we complete every installation carefully and keep the process clear from the first call. Speak to our local team today to arrange a visit.
We inspect your existing windows and discuss the result you want.
We measure each opening and explain suitable frame and glass options.
Our fitters remove the old windows and install the new units securely.
We test each window, complete final checks and clean the area.
Our double glazing services are suitable for houses, flats, rental properties and commercial premises across Mitcham. We can replace single glazing, failed sealed units and worn window systems with modern options that suit your property. Every window is measured accurately, fitted securely and checked before we leave. You receive practical advice, clear pricing and workmanship backed by decades of hands-on experience.
Posted on Google emma pearce19/03/2025Trustindex verifies that the original source of the review is Google. Direct Glass were extremely helpful to me when I needed a couple of windows fixing on the same day. They did everything they could to make sure the job was done asap and they have me a really good price too. The work itself was done really well, the guys were lovely to have around and they cleaned up really well afterwards. Very happy customer! Highly recommend 👌Posted on Google alvar washington28/01/2025Trustindex verifies that the original source of the review is Google. Very helpfulPosted on Google Robert Stride04/12/2024Trustindex verifies that the original source of the review is Google. Obvious from the methodical way he works and total accuracy, that this guy/company knows what they’re about. A proper old school tradesman in a sea full of cowboys !Posted on Google Andrius Zalys18/07/2024Trustindex verifies that the original source of the review is Google. Great service, unbelievable quality and good price - would highly recommendPosted on Google Charlotte Lamp Davies29/11/2023Trustindex verifies that the original source of the review is Google. Absolutely delighted with my windows. The workmanship of the team is amazing. Professional, neat, quick and tidy and the windows look fantastic. Top quality. Thanks Ian and team.Posted on Google SE Rambler20/10/2023Trustindex verifies that the original source of the review is Google. Called for a v small window issue (double glazed glass had blown) and they couldn't have been nicer/more helpful. Reasonable quote, pleasant comms and swift/tidy replacement. Very happy to recommend this family run/local business. And a special shout out to Amber for answering my queries/being flex on my install date. 5* from me!Posted on Google Rachel Allen31/08/2023Trustindex verifies that the original source of the review is Google. Very good customer service, good value. Would recommend
Common signs include condensation between the panes, cold draughts, damaged seals, stiff openings and higher heating costs. We can assess if repair or replacement is more suitable.
Yes. Double glazing reduces heat loss and helps rooms retain warmth for longer. Correct fitting also limits cold draughts around the window openings.
Double glazing can reduce traffic, voices and other outdoor sounds. Results depend on the glass thickness, frame condition and space between the panes.
Yes. Misting often means the seal has failed. In many cases, we can replace the sealed glass unit without replacing the complete frame.
Many standard installations are completed within one day, although larger jobs may take longer. We confirm the expected timescale after measuring your windows.