Power Flushing

Banner Plumbing will perform a fast and effective central heating flush with the added benefit of ongoing protection.

This flush will remove virtually ALL suspended black iron oxide and other contaminants in ONE pass.

Through the process cleanser remains concentrated within the system resulting in an effective system flush that provides ongoing protection.

The one pass system saves water as there is Disposal ONLY at the end of the process.

Power Flushing delivers effective, ongoing protection for the boiler for improved performance and efficiency. No more cold spots.

Banner Plumbing are also installers of the leading UK’s manufacturer of magnetic filters for the maintenance and protection of central heating systems which have been proved to reduce heating bills and maintenance costs by protecting boilers.

Banner Plumbing: Covid-19


We would like to advise all our customers that we are only attending emergency/essential works at the moment. This includes:

  • Gas leak on pipe work, appliances, boilers, cookers, fires (heating)
  • Gas boiler breakdown ( if you have no heating or hot water)
  • Oil leak on pipe work, appliances or boilers
  • Oil boiler breakdown (no heating or hot water)
  • Carbon monoxide alarms activated
  • Uncontrolled water leak

These are all relevant for domestic properties, static caravan homes & small businesses.

We will be asking any customers who call us for essential works; if you are self-isolating, have any symptoms of Coronavirus (or cold/flu symptoms) or been in contact with anyone who has proved positive.

We would also ask If you are arriving back from travel, either abroad or any UK city, please ensure you allow 7 days before we visit, rebooking if necessary.

If you are unsure whether we should go ahead with a planned visit, then please get in touch with us.

The safety and wellbeing of our staff and customers is paramount.

Thank you for your understanding