As temperatures drop, your windows can be one of the biggest culprits for heat loss. But with the right curtain or blind fabric, you can improve insulation, reduce draughts, and make your home feel warmer and more inviting – all while adding a stylish touch. Here’s our guide to the best fabrics to choose for cold-weather comfort.
Why fabric choices matter
Many people often overlook the fabric choice when you invest in new curtains or blinds. Everyone has different needs and budgets – and sometimes keeping it simple fits the bill.
However, it’s worth considering that spending a little more on thicker fabric during installation can actually be more cost-effective further down the line. Preventing heat loss means you’re wasting less on energy bills and heating up your home in the colder months.
Not only can it be more cost-effective, reducing draughts means you can be more comfortable in your home – which is key.
Best curtain fabrics for cold weather
Velvet
- Dense and luxurious
- Excellent at blocking out draughts and retaining heat
- Adds a dramatic, elegant touch to interiors
Wool or Wool Blends
- Natural insulation properties
- Durable and classic
- Offers a soft, textured look
Heavy Cotton or Twill
- Versatile and practical
- Works well in both modern and traditional interiors
- Can be lined for extra warmth
Best blind fabrics for cold weather
Roman Blinds (in thick fabrics)
- Sit close to the window and can be made from insulating materials
- Ideal for combining style with warmth
Honeycomb / Cellular Blinds
- Designed specifically for insulation
- Traps air in layered cells to reduce heat loss
- Sleek and modern look
Heavier Fabric Roller Blinds
- When fitted well, these can help reduce draughts
- Can be customised with thermal linings or blackout backing
No matter which fabric you choose for your curtains or blinds, high-quality products should always reduce heat loss and draughts in your home. If you’re struggling with this, ensure they’re well-fitted, full-length (if applicable) and seal gaps around windows for extra protection.
Still not sure which style or fabric to go for? Contact us at Brookside for free and friendly advice about what’s best for your home.

