question address-book circle-left circle-right locked home cart bubble2 search leaf truck clipboard menu3 bookmarks star-full warning play3 share2 mail4 facebook3 twitter3 youtubxe youtube feed2 pinterest credit-card bin2 truck2 list2 checkmark envelope chevron-down chevron-up chevron-right chevron-left share checkbox-checked file-pdf feed stats-bars history drawer bubble file-text folder-open quotes-right quotes-left menu linkedin twitter facebook phone download star-outlined eye3 instagram3

Rainwater Harvesting System Tank Cleaning

Rainwater Harvesting System Tank Cleaning


Why should I use Rainmaintain for tank cleaning?

Rainmaintain offers a complete tank cleaning service. We don't just suck out the muck using a gully sucker we actually go into the tank to remove all the large debris that a gully sucker would leave behind.

Our skilled operatives meticulously clean the tank by hand, making sure that when they leave, it is as good as new. Don't believe us? Then check out our before and after photos. We can even arrange to have the tank cleaned at the same time as your maintenance is carried out.

Our team of professionals have all the correct health and safety equipment including winches and harnesses, are confined spaces trained, have CSCS skills cards and are CRB checked. It is critical that you use professionals who have a proven track record.

Our Recommendations and Services

We recommend that your rainwater storage tanks are cleaned both prior to commissioning and on a 2-3 year basis thereafter.

Our services will include, cleaning of the main storage tank (above or below ground), the rainwater harvesting header tank (where fitted) and the internal tank in the Stormsaver Combi control panel (where fitted). We can also carry out cleaning of other cold water storage tanks whilst on site for an additional fee.

Our fully qualified team can clean all of these items on one visit, saving you money!

Construction debris in Rainwater Harvesting tank
Rainwater Harvesting Header tank cleaning
Rainwater Harvesting header tank after clean
Rainwater Harvesting tank after clean


Rainmaintain can carry out professional tank cleans for the following reasons:

  • Prior to commissioning - during the installation, it is possible for dirt and debris to enter the tank. Builders debris can damage pumps and block filters before you have even started operation of the system.
  • Drop in water quality - If you are experiencing a drop in water quality and noticing discolouration, you may need a tank clean.
  • Regular maintenance regime - In conjunction with our maintenance agreements, a tank clean ensures a clean, efficiency and healthy rainwater harvesting system.
  • Contaminated Water - If the contractor has misconnected the drainage so that dirty water is getting in the tank, this needs to be resolved. Once the drainage is re-routed, you should have a tank clean carried out as soon as possible before operating the system.
  • Repair work - should you need repairs to your tank for any reason our tank cleaning team will pump the water away allowing the repairs to take place. Our specialist repair team can carry out this work for you too!

Enquire Now

For more information please contact Rainmaintain's customer service team on 01636 815254 or click the button below to use our online enquiry form.

Contact us for more information

Get an idea of how much a rainwater harvesting system will cost your business or home

Quick Quote

“What an absolute credit to our team your engineer was. I was most impressed with the way he worked and couldn’t have asked for a better or more helpful commissioning engineer. I will certainly be recommending Stormsaver to my colleagues” 

Site Manager - Dyer and Butler