Water Tank Maintenance Services

Water tank maintenance services are necessary to extend the life of tanks, help maintain water quality and reduce costly repairs and replacements. The frequency of cleaning and inspections depends on tank capacity, water consumption and weather conditions. Regular tank maintenance allows industry professionals to identify and fix small problems before they become major issues. This prevents health related issues and improves water quality, reducing customer complaints.

After a new coating job, it is recommended that the tank be inspected and cleaned at least once a year until the one-year warranty expires. This will ensure that the tank’s coating is not failing prematurely. This is especially important in the vapor zone of a tank where the steel experiences intense heat, moisture and chlorine vapors that deteriorate the epoxy quickly.

Regular tank cleaning and inspection services should include the following:

Examine the Exterior: Check for cracks, dents or other damage to the tank surface and make sure it is securely anchored. Examine the Access: Ensure inlet and outlet valves, filters, first flush devices and other accessories are easily accessible for inspection, cleaning and repair. Check for evidence of birds, mice and other pests and make sure the access points to the tanks are fully closed.

Drain the tank and clean interior surfaces. Scrub the tank and rinse thoroughly until all traces of algae are removed. Inspect and test the water: Test for coliform bacteria in the water, chlorine residual and other parameters. If the results are acceptable the tank can be returned to service. If not, the water needs to be disinfected and samples should be taken for microbiological testing. water tank maintenance services