Keeping your water tank clean is an important step in ensuring that you have high quality drinking water. Water tanks can collect a lot of organic material over time and if left unchecked this can lead to problems with your water supply and the tank itself. It is recommended that you get your water tanks cleaned professionally on a regular basis, many people choose to do this every year.

In order to clean your water tank you will need to drain it completely. This will allow you to remove all of the accumulated material. Next you will need to scrub the interior of the tank. This can be done with a power washer, hard-bristled brush or mop. The goal is to get into all of the corners and crevices of your tank.

Once you are done scrubbing your tank, you will need to rinse it out. This will help ensure that all of the bleach solution is removed from your tank. Once you have rinsed your tank you will need to refill it part way with water. This water must be treated with a hypochlorite solution that brings the free chlorine level to 10 parts per million. This water will need to sit in the tank for two hours.

Lastly, you will need to get a lab sample of your water and have the results tested for coliform. If the results are positive you will need to send this report to the NYC Department of Health and Mental Hygiene along with a copy of your cleaning certificate. water tank cleaners near me