If your windows are draughty, misting up or just past their best, Glitz Windows & Doors can help. We’ve been fitting uPVC windows in Coulsdon and the surrounding area for over 25 years and we do the whole job ourselves: the survey, the measuring, the fitting and the clean-up. You get straight advice, a clear quote and windows that are built to last.
No two homes are quite the same. Coulsdon has everything from 1930s semis and Edwardian properties to newer estates and window openings are rarely as uniform as you’d expect. That’s why we don’t work from standard sizes and hope for the best.
Every window we fit is made to measure for your home. We check each opening properly, talk through the style and finish with you and order exactly what your property needs. The result is a neat fit, tight seals and a finish that looks like it belongs on your house.
uPVC is the most popular window material in the UK for good reason. It’s practical, affordable and does its job quietly for many years. Here’s what you actually get.
Old single-glazed or tired double-glazed windows let a surprising amount of heat escape. Modern double glazing holds it in, which means warmer rooms, fewer draughts and a heating system that doesn’t have to work as hard.
We offer A-rated window options, so you can pick a specification that suits your home and your budget. New windows must also meet Building Regulations for energy performance and ours do.
uPVC doesn’t rot, warp or need repainting. A wipe with warm soapy water now and then keeps the frames looking fresh, which is a relief if you’ve ever spent a weekend sanding and painting timber.
Security matters too. Our windows come with multi-point locking and quality hardware, so you can feel confident the house is properly protected.
White is still the classic choice, but it’s far from the only one. You can choose from a range of colours and finishes, including woodgrain effects and darker tones such as anthracite grey. We’ll bring samples so you can see them against your brickwork before you decide.
A great window can still let you down if it’s badly fitted, so this is where we’re most careful. For uPVC window installation Coulsdon homeowners can trust, our process is simple:
Most houses take just one to two days, depending on how many windows are being replaced and the access.
Most people don’t think about new windows until something goes wrong. If you’re noticing any of these, it may be time for uPVC window replacement in Coulsdon:
Replacement windows have to meet the energy standards in the Building Regulations, which currently means a U-value of 1.4 W/m²K or better or a Window Energy Rating of band C or above. We only fit windows that comply and as a FENSA-registered installer we can certify the work, which is useful paperwork to have when you sell.
Not every problem means a whole new window and we’re happy to tell you when it doesn’t. Where it makes sense, uPVC window repair in Coulsdon can save you a good deal of money. We can often sort out:
If the frames are in good condition, a repair is usually the sensible option. If they’re beyond saving, we’ll explain why and give you a fair price for replacing them. Either way, you’ll get an honest answer.
The right style makes a big difference to how your home looks and how the windows work day to day. These are the ones we fit most often.
The classic. Casement windows are hinged at the side and open outwards, like a door. They suit almost every property, offer good ventilation and are easy to operate.
If you love the look of traditional vertical sliders but not the maintenance, uPVC sash windows are a great fit. They give period homes an authentic appearance with the insulation and security of modern glazing.
Flush sash windows sit level with the frame when closed, giving a slim, timber-style look that’s particularly popular on older and character properties. They’re a good choice if you want a high-end appearance without the upkeep of wood.
These open inwards in two ways: tilted at the top for gentle ventilation or swung fully open like a door. They’re easy to clean from inside, which makes them especially handy for upstairs windows.
A new bay or bow window can completely change the feel of a front room. They bring in more light, add a sense of space and make a real difference to kerb appeal. We make and fit them to suit your existing structure.
Who fits your windows matters as much as what they’re made of. A good window badly installed can leak, rattle or let in cold air for years.
Our uPVC window installers in Coulsdon are experienced, tidy and respectful of your home. We turn up when we say we will, we explain what we’re doing and we leave the place as we found it, only with better windows. Many of our customers come to us on recommendation from neighbours, which is the best compliment we can get.
Posted on Google Emma HanleyTrustindex verifies that the original source of the review is Google. Fantastic service from Glitz Windows. Adeel was able to visit quickly and offered great advice on a new door and a replacement window panel. Competitive quote and speedy straightforward ordering process. Fitter was fantastic and we’re really pleased with the installation. Wouldn’t hesitate to recommend or use again.Posted on Google Mel BakerTrustindex verifies that the original source of the review is Google. Adel was a delight to work with. He listened, made helpful suggestions and asked lots of questions to make sure he knew what we wanted. He measured twice (at least)and kept us in the loop about delivery and instalment. During instalment he came several times a day to check on progress and was always very responsive to any messages or queries from us. Even when there was a problem with some debris left on site after completion, he sorted the issue within half a day. Highly recommended.Posted on Google Alexander CooperTrustindex verifies that the original source of the review is Google. Third time having windows done and we were equally as happy as the first two times. This time had an aluminium bifold too which is great quality. Honest, efficient and good communication as always. Thank you Glitz.Posted on Google R XTrustindex verifies that the original source of the review is Google. We recently had our porch door replaced and are really pleased with the result. Adeel was great to deal with, keeping us informed throughout with excellent communication. The installation team were friendly, professional, and worked quickly while maintaining a high standard of workmanship. The whole process was smooth from start to finish. We would definitely recommend Glitz Windows & Doors to anyone looking for a reliable and efficient door installation service. Thank you for a great job!Posted on Google Catherine PayneTrustindex verifies that the original source of the review is Google. Extremely happy with our new blue front door and bifolding doors. Expertly installed at a very competitive price by Glitz. Highly recommend them.Posted on Google Dionne AyandaTrustindex verifies that the original source of the review is Google. Fantastic service provided by Adel and his team! Highly recommend! Great communication at all times and very helpful. I'm very happy with the windows and bifold doors provided.Posted on Google john ambrosTrustindex verifies that the original source of the review is Google. I recently had all nine windows replaced by Glitz Windows and couldn’t be happier with the overall service. Our existing windows were very old and had reached the point where they really needed replacing, so we decided it was time to invest in new ones. The difference they have made to the property is incredible. Adel was fantastic throughout the whole process. Communication was clear from the beginning, he kept me updated at every stage and was always available to answer any questions. The quotation was very competitive, and I never felt under any pressure. Once everything was agreed, the installation was arranged promptly. The fitters were polite, professional and worked incredibly efficiently. We expected the installation to take around three days, but they completed everything in just two days while maintaining a high standard of workmanship. The new windows have completely transformed the look and feel of the property, and I’m really pleased with the finished result. If you’re looking for a company that offers excellent communication, competitive pricing and quality workmanship, I would definitely recommend Glitz Windows.Posted on Google Jason VASANTrustindex verifies that the original source of the review is Google. We needed windows changed at our home as it had been 25 years since we moved in... and glitz windows came over. Helpful and informative staff... brought samples and explained all our options. Eventually after comparing prices with other companies we decided to go with them. And I must say they did an amazing job. Always available on WhatsApp to explain delivery dates and answer any questions I may have had prior to installation. They arrived on time and within 3 days changed all my windows and doors. Extremely happy with the product and service provided and would highly recommend to others! Thanks guys! I enclose some before and after pictures. We went from white windows to anthracite grey.Posted on Google Jane AdamsTrustindex verifies that the original source of the review is Google. Very happy with the window and the communication. The fitter was very efficient and cleaned up afterwards.Posted on Google Laura ConnorTrustindex verifies that the original source of the review is Google. What a great company ! Saved over 600 pounds from other quotes, outstanding windows and great fitters that went the extra mile. The guy that owns it is really nice, not pushy at all.
It depends on the number of windows, their size, the style, the colour and the glazing specification. A flush sash or bay window costs more than a standard casement, for example. We’ll give you a clear, itemised quote after a free survey, so you know exactly what you’re paying for before you commit.
Yes. Modern double-glazed uPVC windows are designed to reduce heat loss and cut down on draughts. We offer A-rated options and all new windows must meet the energy standards set out in the Building Regulations.
Often, yes. Misted glass units, worn seals, broken handles and faulty locks can usually be fixed without replacing the whole window. If the frame itself is damaged or old, replacement may be the better long-term choice and we’ll tell you honestly which makes more sense.
Good-quality uPVC windows commonly last 20 to 30 years or more, depending on the quality of the product, the installation and how well they’re looked after.
Most homes take one to two days. Larger properties, or jobs that include bay windows, may take a little longer. We’ll give you a realistic timescale when we quote.
For most houses, replacing windows like-for-like doesn’t need planning permission. It can be different for flats, listed buildings and properties in conservation areas or under an Article 4 direction. If you’re not sure, check with your local council before you order. We’re happy to point you in the right direction.
uPVC Windows Coulsdon: Installation, Repairs & Replacement
Whether you’re installing new uPVC windows, replacing old ones or need a repair, our team is here to help.
Have a unique idea or specific requirements? Our team specialises in tailored window and door solutions to suit your vision—built to exact specifications and installed with precision.
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