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Power Flushing

You may experience that your home’s heating system may not be giving you the same efficient heating you used to have. On checking, you may find that a radiator or a few radiators may feel normally hot on top but intriguingly, cold under. When this happens, something’s wrong and it needs correction, lest you continue to get unsatisfactory heating and worse, the problem worsens and your winter at home becomes colder. It is prudent to correct a problem at the onset. It will not prolong your discomfort and will prevent worse economic impact to you when it magnifies.

Power flushing is the usual action done for this type of radiator abnormality. You need an experienced and reliable heating systems specialist for this job. A qualified professional will not only troubleshoot the source of the problem but will correct it for good, to your satisfaction.

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Customers Experience

Very very pleased. Punctual, neat and tidy. Did exactly what I wanted and am going to use them again.

Cella, BR2

Dishwasher installation (with plumbing and electrical work). Very good job, great attention to detail. Very professional and reliable. Would definitely recommend and/or use services again.

Goerge, SE11

Really friendly and professional. So impressed with how quickly he quoted and got the job done. It was a radiator problem that no one else had been able to fix and he sorted it out in no time. He keeps you well informed and works in a very tidy and clean fashion. Will certainly be using again!

Hasan, SW16

They need six stars on these ratings for Przemek! I needed a shower unit taken out and replaced, the work was done to a high standard and I was kept informed during the day of progress. Przemek is the best tradesman I have used through Rated People.

Vincent, SW4

Radiator and Heating System Experts in London

Rated Plumber specializes in radiators and central heating systems. Our experienced Gas Safe Registered engineers carry the same expertise the company has developed over its 25 years experience with central heating systems. Power flushing has been a normal maintenance service we do for our clients. Rated Plumber has 1,000 satisfied customers and has completed 750 projects, mostly on heating systems including radiators. Our outstanding service performance has made us the first choice among households in Southwest London for all plumbing jobs. Let us give you this same preferred service when we correct your radiator and heating system problems and other work with your heating system like installations, repair and maintenance.

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Our Power Flushing Services

When a radiator seems to be operating normally because it is hot on top but it is actually cold under, usually sludge has accumulate at its bottom. It is not delivering heated air as it should. You may also observe that the radiator is producing more noise than before. The sludge is from tiny iron oxides and debris that have built up over time. It is an expected phenomenon that has developed gradually within your system after years of operation. Contaminants coming from water are one of the sources of debris. They mix with another source – iron oxides that form from the oxidation within the metal components in the system, a process which is more commonly called rusting.

Rated Plumber can power flush your system to remove the sludge from your radiators or your whole heating system permanently, giving you efficient heating again in your rooms. It will return your house to the same warm environment it was before. It will also bring your energy bills to its low level. We use powerful pumps to carry out power flushing for your radiators and system and rid them of unwanted sludge.

We can offer a power flushing service package that will let us clean multiple radiators in a visit. We can also clean you whole heating system through power flushing when it is no longer efficiently heating your house after years of operation and clogging may be the root cause. We highly recommend power flushing the whole heating system when a new boiler is fitted to an old system. The installation of a different boiler system will dislodge accumulated debris in the system and cause the heating to be inefficient when this debris is not flushed out.

Get A Free Quote!

Call Rated Plumber for a professional and excellent service on your radiators and heating system. You can be guaranteed quality workmanship with our highly experienced and specialized technical personnel. Call us for a no obligation power flushing estimate and quote. Call us now on 020 3941 9497 or email us at

Contact us now to get quote

Contact us now to get quote

Contact Us

+44 020 3941 9497
1 Verdon Cottages, Rainham Close. SW11 6SS, London.

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