Blue Whale Water Tank Cleaning Services

Cleaning & Disinfection

You’ll be surprised at the horrors we discover in some cold-water storage tanks.

You see, because the mains supplies your cold water, in time your tank will inevitably accumulate

debris, sludge and silt. It makes the water look dirty.

What’s more, it’s not uncommon to discover contamination from bird and pigeon poo or even

dead, decomposing rodents floating about. It doesn’t bear thinking about right?

Would you drink this water?

It means regular Cleaning & Disinfection of your cold-water storage facilities are a smart preventative measure to ensure:

• Your water supply is clean, hygienic and free from visible contaminants

• Your tank is properly managed to reduce the risk of exposure to legionella bacteria

• Your tank and its cover are fit for purpose and free from the need for refurbishment or replacement.

Discover comprehensive Cleaning & Disinfection services

Key Environmental’s specialist team of water hygiene experts can ensure your cold-water tank is sparkling with fresh, clean water that you’d be happy to drink from. Our comprehensive Cleaning & Disinfection service will:

1. Advise you on the most appropriate and cost-effective method for your particular water system.

2. Combine a robust physical clean with chemical Disinfection for a thorough job:

• Physical scrubbing and “hoovering” to remove the calcium carbonate scale, sediment and biofilms that accumulates naturally.

• Chemical disinfection with permitted substances such as chlorine dioxide, silver catalyzed hydrogen peroxide or thermal disinfection to limit the potential for high bacteria counts.

3. We’ll even do a thorough visual check of your tank for signs of corrosion or leakage and advise you if any remedial work is required.