Installed by experts who care
From upgrading old frames and dealing with draughts, to giving your home
a completely new look, we’re here to help.
Types of windows we offer
We install made-to-measure windows in a range of styles and materials, including uPVC, timber, and aluminium. Whether you want clean lines or heritage charm, we’ve got you covered.
Casement
Casement windows are modern, versatile and energy-efficient.
Tilt & Turn
Tilt and turn windows provide flexible ventilation with easy cleaning.
Sliding Sash
For classic charm with modern technology.
Bay & Bow
Bay and bow windows add light, space, and character with a panoramic view.
Flush sash
Flush sash windows give the streamlined look of traditional timber.
Not Sure What You Need?
We’ll talk you through the different types of windows and
help you pick what’s best for your home and budget.
Energy Efficiency & Comfort
Our A+ rated windows help reduce your energy bills and create a more comfortable space year-round. That means less heat lost in winter, and a cooler home in the summer.
If you’re worried about fogging or condensation, we can advise you on how to fix misted double glazing. We may be able to simply replace just the glass if your frames are in good condition.
High-Quality Double Glazing Across Chessington and Surrey
At Cosyhomes, we supply and install a wide range of high-quality double glazing in Chessington and across Surrey, all with a personal service and a perfect finish.
Our windows combine the latest design technology with excellent performance – keeping the heat in, the noise out, and your home looking immaculate.
Safety, Security and Peace of Mind
Our windows feature:
Security is just as important as how your windows look.
Why choose us
Frequently asked questions
What size curtains do I need for my windows?
When figuring out what size curtains you need, measure the width of your window and multiply by 1.5 to 2x for fullness. Then decide how far below the sill you want them to hang, floor-length or sill-length. New window installations may change measurements, so double check before buying.
How do double glazed windows work?
Double glazed windows have two panes of glass with a layer of insulating gas between them. This design reduces heat loss, noise, and condensation, making them an essential feature in energy saving windows.
Are energy-efficient windows really worth it?
Yes. Energy efficient windows help cut heat loss, reduce your energy bills and improve comfort year-round. We fit A+ rated glazing as standard, helping you stay warm in winter and cool in summer.
How can I stop condensation on my windows?
Condensation is often caused by poor ventilation. You can stop condensation on windows by increasing airflow and installing high-performance glazing. Secondary glazing is also a great option for reducing moisture in period properties.
Low Maintenance, Long Lifespan
Choose from a range of styles:
frames and sills
Our modern window materials are built to last and easy to maintain.
No more sanding or repainting.
Real homes. Real service. Real results.
Get in touch with a team that puts your home first and treats it like their own.