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Fix your faulty central heating

Is your central heating system slow to warm up? Do your radiators require frequent bleeding? Are some of your radiators partially or completely cold? If your answer is yes to any of these questions then we can help you!

If your central heating is not operating correctly then you need some central heating maintenance. One of the best procedures for central heating maintenance is to power flush the pipes and radiators that heat your home. Treat your central heating to a power flush today, and see how much money you save on your energy bills.

Benefits of power flushing

If your radiators are cold even when your boiler is working and the hot water is on, then you most probably have a blockage in your central heating system.

Over time radiators and pipes become clogged up with rust and sludge, which if left unchecked can seriously affect the efficiency of your central heating system. Having to replace your pipe work because of blockages and corrosion can be one of the most disruptive and expensive plumbing repairs faced by home owners. So avoiding this will save you a lot of money, and the best way to do this is a technique called Power Flushing.

Power flushing increases the lifespan of your pipes and radiators and will restore your central heating systems efficiency, which means less money spent on energy bills. Radiators can become cold all over because of blockages, and so you end up paying for a heating system that is not heating your home or business. Don't delay, you can save money by having your pipe work power flushed today!

Our guarantee of complete customer satisfaction

Power flushing is the most effective type of central heating maintenance available and really can add years to the life of your central heating system.

It can also fix most of the problems you might be having with your central heating, not to mention saving you money by increasing your systems energy efficiency. We have years of experience in power flushing central heating systems all over London, so you can be certain that you will receive the most professional service at the best possible price. If you think your central heating could benefit from a power flush call us now.

"I thought my boiler and radiators had broken down, but after Thames Plumbers visited me I was relieved to find out they could fix the problem by Power Flushing my central heating system. The result was magnificent, my home felt warm again and I wasn't wasting money on an inefficient heating system. I'll definitely use them again." Trevor Murray, London.

"When I called Thames Plumbers about my dodgy boiler not only did they explain everything to me simply, they also gave me a choice of what to do about it. I was kept well informed about everything to do with power flushing and they carried out an expert job." Josh Pickton, London.


Some symptoms could indicate that your central heating system has circulation and flow problems resulting from internal corrosion and the subsequent formation of rust, sludge and scale deposits.

A Power flush can restore the circulation and efficiency to your central heating system by removing these undesirable debris. It purges them from the system, replacing polluted water with chemically treated water with a system safe corrosion inhibitors to help prevent similar future problems. Check our Power flush equipment here.


All the expresions used (in the heating trade over many years) to denote the process by which heating system are forcibly cleansed using water at high velocity, low pressure, so that no physical damage is caused to the system.

The process can be made even more effective with the addition of powerful cleansing and mobilising agents such as FX2 and HYPER-FLUSH from Kamco.
kamko power flush