Having problems with your central heating system then a power flush from Thompson Services could be the answer!

Central heating problems?

Then a kamco clearflow powerflush could be the answer.

• Is the system slow to warm up?
• Are some radiators complety or partially cold?
• Do radiators need frequent bleeding?
• Is radiator water dirty and discoloured?
• Radiators with pin hole preforations and leakage?
• Are there 'kettling' noises from the boiler?
• Do you have repeated system failure?

Any of these symptoms could indicate that your system has circluation and flow problems resulting from internal corrosion and the subsequent formation of rust, sludge and scale deposits.

A clearflow power flush can restore circulation and efficiency to the heating system by removing these undesirable products. It purges them from the system, and replaces aggressive water with clean water, chemically treated with system safe DM Concentrate corrosion inhibitor to prevent future problems.

Why have your central heating system power flushed?

• Cures flow and circlulation problems.
• Restores system efficiency.
• Restores heat output to radiators
• Cleans the whole system, including underfloor pipework.
• Reduces pump failure problems.
• Removes aggressive water and treatment prevents further corrosion.
• Cures or prevents boiler noise.
• Power flushing and descaling in one visit.
• Complete process carried out in less than six hours.
• More effective than traditional flushing methods.
• Minimises boiler warranty problems.

Any of these symptoms could indicate that your 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 circulation and efficiency to the heating system by removing these undesirable products. It purges them from the system and replaces aggressive water with clean water, chemically treated with systemsafe-dm concentrate inhibitor to prevent future problems.

Fitting a new boiler to an existing heating system?

Modern day boilers, developed to minimise fuel costs and pollution, have compact heat exchangers with narrow waterways, and this makes them more susceptible to problems caused by debris in the water.

Boiler manufacturers insist that heating systems are thoroughly flushed according to BS7593 when installing a new boiler. A power flush is far more effective than traditional methods and ensures the boiler installation complies with 'best practise' standards.

What happens during a clearflow powerflush?

The clearflow power flushing pump is simply connected into the heating sytem, either across the standard circulator pump couplings, across the tails of one radiator, or wherever most practible.

Power flushing is highly effective cleansing operation which works by pumping water at a much higher velocity than usual through the central heating system, to loosen and mobilise harmful corrosion deposits, and to suspend them in the rapidly moving water. The process is made more effective by specialist cleansing chemicals, and instantaneous flow reversal device which creates turbulence in the radiators to optimise 'pick up' of the debris, and a magnetic filter to clean the system water during the power flush.

Once loosened, the unwanted debris is purged from the system with clean water. At the end of the flushing process, the system contains fresh clean water, and reinstatement of the system to normal operation takes only a few minutes.

During the clearflow process, raditators are individually flushed, without removing or disconnecting them from the sytem, by directing the full output of the power flushing pump through each radiator seperately.

Clearflow power flushing is not a high pressure operation, and it is suitable for most domestic wet central heating systems. It is carried out with minimal distrubance to the normal operation of the system, often without disconnecting the boiler or any radiators. 

Phone: 02922 218411

Email: info@thompsonservices.net