/Tag: powerflush


Powerflush Descale Hot Water Tank Welwyn

Improved performance of hot water tank in Oaklands, Welwyn

This client near Welwyn had a badly scaled Boilermate II cylinder so we needed to descale the hot water tank. The build up of in the heating coil was providing poor performance in terms of heating the hot water and hot water deliver to taps and especially the shower performance.

A powerflush / descaler removed the build up limescale by using a mild acid solution. The result was much improved hot and cold water delivery.

Cleaned Central Heating System in Datchworth to reduce boiler noise

Reduce boiler noise by cleaning central heating system

Hot water tank and pumpThe increasing banging noise from this customer’s boiler in Datchworth prompted her to contact us to find out what was wrong. It was clear that their boiler, pipework and radiators had filled with sludge over the years. Sludge is created in a central heating system when different metals from the radiators and pipework react with either other over time.

The job involved draining the water from the central heating system then adding a system cleaner which is left and runs through the system for a couple of weeks to flush out impurities. We then drain again, refill and add an inhibitor to prevent more build up of sludge. We then spend some time ensuring everything functions well and the boiler noise is reduced.

This customer also asked us to replacing an old Butler sink with new Butler sink in a granite worktop.

Click here to see other heating & plumbing work we’ve completed in Datchworth

Get a quick quote for removing sludge from your central heating system