Safe, secure, energy efficient windows and doors. Fitted by a team you can trust.
Looking for a way to upgrade your home with double glazing? Cosyhomes Windows specialises in premium, high-quality window and door installations across the local area. If you’re considering new windows for your home in Chessington, we’re here to make the whole experience easy, stress-free, and well supported from start to finish.
Find the right windows and doors for your home
Available in a range of styles, materials and finishes
Cheryl M.
14:55 27 Nov 25
Very happy with the service we received; from measuring up, to advising that one of the windows only needed the glass replaced, to the team that came and installed the windows and glass. They we polite, helpful when asked questions and they tidied up before leaving. Great Customer Service.
Mandy C.
17:56 07 Nov 25
Cosyhomes Windows were very helpful. I had a small job and lots of double glazing firms were not interested but Cosyhomes came to my rescue. They were efficient in coming out to measure up and then when they fitted the replacement glass.
Nicky C.
17:16 07 Nov 25
Phil and Luke arrived promptly and worked without a break until the job was completed. They were extremely polite, thoughtful (took all window panes around the side access instead of going through the house). They were quiet and professional and I could not recommend them more highly. Thanks guys for a great job.
Josh
12:48 17 Oct 25
Really good experience with Cosyhomes. I especially want to thank Rachel who went out of her way to arrange a suitable time for our window gearbox replacement. Thank you!
Richard B.
13:04 29 Sep 25
Dealing with Cosy Homes Windows has been a pleasure from start to finish. The quality of work done was as expected and the price was very competitive. I would highly recommend Cosyhomes for all double glazing and doors.
ARS B.
16:54 26 Sep 25
Cosyhomes replaced windows and doors at our house. They provided an efficient, attentive, and high quality service - very pleased with the outcome and would highly recommend!
Sharon M.
10:33 03 Sep 25
We have had a new glass door, window panes, and a window bracket fixed. We are thrilled with Cosy Homes. It is a family run business and Rachel and Phil offer the best customer service. It is a company you can trust, which is so refreshing. They know their product and were able to advise us on the best door design and window panes. They respond to any communication promptly, and are friendly, a pleasure to deal with. We highly recommend. We are very happy!
Sanjeev K.
11:21 29 Aug 25
Great repair service, thank you.
Linda M.
13:37 11 Aug 25
Brilliant service from start to finish
Guys who installed the door very friendly and professional
Explained everything we needed to know before they left
Would highly recommend cosyhomes to anyone who is thinking of replacing doors or windows
Guys who installed the door very friendly and professional
Explained everything we needed to know before they left
Would highly recommend cosyhomes to anyone who is thinking of replacing doors or windows
Marta W.
12:05 04 Aug 25
Very happy with CosyHomes Windows.
From the very beginning, communication was clear, professional and prompt. Every question I had was answered quickly, and I was kept informed through the entire process.
The installation itself was done efficiently and to a high standard.
I highly recommend this company to anyone looking for quality window and door installation with exceptional service from start to finish.
Thank you Rachel and the team!
From the very beginning, communication was clear, professional and prompt. Every question I had was answered quickly, and I was kept informed through the entire process.
The installation itself was done efficiently and to a high standard.
I highly recommend this company to anyone looking for quality window and door installation with exceptional service from start to finish.
Thank you Rachel and the team!
Patricia C.
09:41 02 Aug 25
Excellent work, clean and tidy. Results superb
Eva R.
13:46 11 Jul 25
Fast and excellent service.
Ulrike M.
12:00 15 May 25
The team at Cosyhomes have installed new windows, French doors, a stable door and front door for my entire house. I have had extensive dealings with the team, when discussing, quoting, delivering and installing the windows and doors over a period of time. Their service has been excellent. What I valued as their customer was the response to queries, how clear communication was and that any issues were resolved asap. The windows/doors, which I had installed about six months ago now, are great. I have had many positive comments about them. I have double glazed windows, which are excellent at noise cancellation and all round I am very happy with the products and service. I have recommended Cosyhomes to friends and family and will continue to do so.
Kim R.
07:42 08 May 25
I had patio doors, two windows and a front door from Cosy Homes.
Their service was the best I’ve ever received, Rachel and her team went beyond what was usually offered. I wanted a particular colour of front door and was sent brochures and colour swatches to show how it would look. It did not disappoint, I’m thrilled with the quality and colour. Their prices are very reasonable and the quality is excellent. I would not hesitate to recommend their products and will be using them again for new double glazed windows in the future.
Their service was the best I’ve ever received, Rachel and her team went beyond what was usually offered. I wanted a particular colour of front door and was sent brochures and colour swatches to show how it would look. It did not disappoint, I’m thrilled with the quality and colour. Their prices are very reasonable and the quality is excellent. I would not hesitate to recommend their products and will be using them again for new double glazed windows in the future.
Alex P
14:28 24 Jan 25
I'm very happy with the service I have received from Cosyhomes. Rachel came out to view the old windows & measure up. She explained the process and answered any questions I had.
Then the installers Bart & Phil delivered the new windows and did an amazing job putting them in. The weren't fazed by the weather and made sure that any mess was kept to a minimum. The new windows look great. Thanks again Cosyhomes.
Then the installers Bart & Phil delivered the new windows and did an amazing job putting them in. The weren't fazed by the weather and made sure that any mess was kept to a minimum. The new windows look great. Thanks again Cosyhomes.
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