Advice for Keeping Your Home Warm Throughout the Winter.

  • Updated 22 October 2026
  • Tips from our experts
  • Free online estimate

When the frost starts to appear and the temperatures drop, there’s no mistaking that winter is on its way. It’s an expensive time of year even without any unexpected problems with your central heating, so what can you do to avoid being caught out in the cold?

Get your power flush done before the cold sets in.

You might have expected us to mention power flushing, but there are good reasons for it. You can usually tell in advance whether your system needs one, and having it done can greatly reduce the chances of your boiler suddenly breaking down.

If you’re seeing the tell-tale signs of black sludge in your central heating, such as cold spots on your radiators or little or no hot water from your taps, now is the time to book a power flush. Here’s how to tell if your system needs a power flush.

Even if your boiler isn’t at risk of breaking down, a power flushed system is an efficient one, and can take up to 25% off your heating bills.

Have your boiler serviced every year.

Power flushing is the main part of our work, but it isn’t the only way to keep your boiler running efficiently and safely. Most boiler warranties require a service every 12 months, so skipping one could void yours.

Always have your boiler serviced by a Gas Safe registered engineer. Our Gas Safe boiler servicing includes checks and tests on vital components such as the main injector, heat exchanger, flue terminal, fans and seals.

Upgrade your central heating.

Anything that makes your central heating more efficient is worth considering, especially in winter, when you use your heating the most. Many upgrades can pay for themselves over time, and sooner the more you use your heating.

We fit a range of central heating upgrades to keep your system running efficiently through the colder months, including:

  • MagnaClean filters
  • Scale inhibitors
  • Thermostatic radiator valves (TRVs)
  • Zone valves
  • Smart and wireless room thermostats

To talk about how we can give you peace of mind about your heating through the winter, contact us online or call 0800 3277 448. You can also build a free power flush estimate in about a minute.

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