Projects to keep your house warm in winter

Putting Sealant On Window

As temperatures plummet, keeping your home warm in winter becomes essential. If you’ve ever asked yourself, “Why is my house so cold?”— even with the heating on — you’re not alone. Many homes in the UK struggle to retain heat during the colder months. The good news? Small projects and practical changes can make a significant difference.

At Places for People, we’re committed to helping our Communities create warm and comfortable homes while keeping costs manageable. Here are some simple but effective projects to help you keep your home warm this winter.

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Seal draughts

Draughts creeping in through doors, windows, or even letterboxes are a common cause of cold homes. To tackle this, use draught excluders under doors and weatherproof strips around windows. These simple, affordable fixes will prevent cold air from entering and stop warm air from escaping, making your home feel much cosier.

For more information, check out our guide on how to prevent draughts in your home

Insulate your home

If your house feels cold regardless of how much you heat it, poor insulation could be the issue. Adding or upgrading loft insulation is an excellent way to retain warmth and lower energy bills. Walls, floors, and pipes can also be insulated to make a real difference to your home’s energy efficiency.

If you live in a rented property, it’s always best to check with your landlord or housing provider before investigating insulation. They may have initiatives or services to help. 

Use radiator reflectors

Radiators often lose heat through the walls behind them. Installing radiator reflectors is a simple and budget-friendly solution. These reflective panels direct heat back into your rooms rather than letting it escape through the walls, making your heating system work more effectively.

Radiator Blocked By Curtain

Upgrade your curtains

Windows can be a significant source of heat loss, especially if they’re single glazed. Thick, thermal-lined curtains act as an additional barrier, trapping heat inside. Close your curtains as soon as it gets dark to help your home stay warm through the evening and night.

Make sure your curtains don't cover the radiator! 

Bleed your radiators

If your radiators aren’t warming up properly, trapped air could be the problem. Bleeding your radiators releases this air, allowing them to heat up fully. It’s a quick and easy job that can make a big difference to your home’s warmth.

For a step-by-step guide, check out our blog on how to bleed a radiator.

Add rugs to hard floors

Hardwood, laminate, or tiled floors can feel icy underfoot in winter. Adding rugs provides insulation and helps retain heat, especially in rooms with high ceilings or less insulation.

Man Adjusting Boiler

Optimise your heating system

A well-maintained boiler is essential for keeping your home warm in winter. If you rent your home from Places for People, you should receive an annual boiler service as part of your tenancy. Regular servicing ensures your boiler runs efficiently, reduces the risk of breakdowns, and keeps your home cosy and safe.

To arrange your annual boiler service, simply call our Customer Contact Centre on 01772 667002 in England and Wales or 0131 657 0600 in Scotland, or log in to your online account.

FAQ's

Why is my house so cold?

If your home still feels cold after trying these projects, it may be worth investigating underlying issues such as damp, poor ventilation, or outdated heating systems. Seeking professional advice can help identify long-term solutions and improve your home’s warmth.

If you’re a Places for People Customer, you can find more ways in which we can help you through our Winter Toolkit.

Is it better to keep bedroom doors open or closed in winter?

It's generally better to keep your bedroom doors closed during winter. Keeping the door closed will conserve any heat from radiators or storage heaters and contain it within the bedroom, and prevent any cold air from getting in too. 

How cold is too cold for a house?

The UK Government recommend that your house is heated to at least 18°c, particularly if you're over 65 years of age or have reduced mobility or a health condition. The tips outlined in this article will help ensure it's easier to keep your house feeling warmer throughout the winter months.

Find out more in our guide to the ideal room temperature in winter.