Clean Tank, Clean Life: Why Water Tank Hygiene Is More Important in Summer

drinking water tank cleaning 10 April 25

Ever poured yourself a cold glass of water on a hot summer day and thought, “Ah, refreshing!” But have you ever stopped to think if that refreshing water is truly as clean as it seems? Most of us assume our tap water is safe because it looks clear—but the truth often hides inside the tank storing it.

With temperatures rising and water usage increasing during summer, drinking water tank cleaning becomes more crucial than ever. Let’s talk about why.

1. What’s Lurking Inside Your Water Tank?

Your water might look pure, but the tank it comes from can hide all sorts of unwanted guests—dirt, silt, rust, algae, and even insects. Summer heat makes things worse by accelerating bacterial growth and algae formation.

If your water smells funny, looks cloudy, or tastes off, your tank could be the culprit.

2. Summer-Specific Health Risks

In summer, our bodies demand more hydration—but contaminated water can backfire. Dirty tanks can host bacteria that lead to waterborne illnesses like typhoid, diarrhea, or skin infections. The heat only makes it easier for these microbes to thrive.

Young children, the elderly, and anyone with a weak immune system are especially vulnerable.

3. Why DIY Might Not Be Enough

While it's tempting to do a quick clean yourself, there are some challenges:

1. Most tanks are hard to access.
2. You might not have the proper tools.
3. Improper cleaning can lead to incomplete disinfection or even tank damage.

Cleaning water tanks for drinking water is best left to professionals who use proper methods and equipment to ensure safe results.

4. How Professional Cleaning Works

The drinking water tank cleaning procedure is more thorough than it seems:

1. The tank is fully drained.
2. Walls and floors are scrubbed to remove built-up grime.
3. High-pressure jet cleaning removes stubborn dirt.
4. Safe drinking water tank cleaning chemicals are used to disinfect.
5. A final rinse clears any residues before the tank is refilled.

This method ensures your water stays safe and free of harmful bacteria.

5. Why Summer Calls for More Frequent Cleaning

During hot months, water usage spikes—and so does the risk of contamination. Heat and humidity create the perfect environment for microbial growth.

Ideally, you should clean your tank every 6 months. But in summer, even a little sludge or stagnation can become a health hazard.

6. The Essential Drinking Water Tank Cleaning Checklist

Before starting a clean (or hiring a service), make sure these steps are followed:

1. Shut off the water supply.
2. Drain the tank completely.
3. Use an approved drinking water tank cleaning liquid.
4. Scrub inner walls and base thoroughly.
5. Rinse well to remove all residues.
6. Disinfect the tank properly.
7. Flush out before restoring regular use.

This checklist ensures every critical step is covered.

7. Tips to Keep Your Tank Cleaner Through the Summer

1. Keep the tank tightly sealed to prevent dust and insects from getting in.
2. Install mesh filters at inlets to catch debris.
3. Avoid storing water too long—stagnant water is riskier in heat.
4. Schedule a check-up before summer begins.

A clean tank means less stress, especially when your water consumption is at its highest.

8. Clean Water Starts at the Source

Summer should be about enjoying cold drinks, not worrying about what's in them. In the heat of summer, clean water isn’t just nice to have—it’s essential for your health and comfort.

Pluspoint Cleaning provides professional, reliable, and safe water tank cleaning services to help you stay healthy and hydrated all year round. Don’t wait for signs of trouble—schedule your cleaning today and enjoy a worry-free summer.

 

Frequently Asked Questions

1. How often should I clean my drinking water tank in summer?
It’s recommended to clean your water tank every 6 months, but during summer, it's wise to inspect it more frequently. The heat can cause faster bacterial growth, so cleaning it once every 3–4 months in hotter regions is ideal.

2. What chemicals are safe to use for drinking water tank cleaning?
Only use non-toxic, food-grade drinking water tank cleaning chemicals approved for potable water storage. These usually include chlorine-based disinfectants or hydrogen peroxide-based solutions, which are safe when used correctly and rinsed thoroughly.

3. Can I clean my water tank myself?
Yes, you can—especially if it’s a small tank. But for larger or underground tanks, or if you’re unsure about proper disinfection techniques, it's best to hire professionals. Improper cleaning can leave behind harmful residues or bacteria.

4. What is the best time of day to clean a water tank?
Early morning or late evening is ideal, especially in summer. Cleaning during cooler hours helps avoid quick evaporation of disinfectants and makes the process safer and more comfortable.

5. How long should I wait before using the tank again after cleaning?
Once the tank is cleaned and thoroughly rinsed, you can refill it immediately. However, it’s good practice to flush the first fill to ensure no cleaning solution remains. After that, it’s safe to use the water as usual.