Hand wearing a yellow glove pouring blue liquid from a measuring cup into a swimming pool.
WA Pool Warehouse

Free Water Testing

Compact black electronic water testing device with digital screen displaying 'Sanitizer Chlorine', 'Disk Type 203 Series', and 'Tap to Start Test'.

Free Pool Water Testing at WA Water Warehouse

Visit any of our seven convenient locations across Perth (including Balcatta, Joondalup, Ellenbrook, Midland, Success, Cannington, and Rockingham) to take advantage of our complimentary pool water testing service! Simply bring a clean bottle filled with approximately 250ml of your pool water, and we’ll test it for free* to ensure your pool is properly balanced and safe for swimming.

Why WA Pool Controls for your Free Water Testing?

Regular testing keeps your pool water balanced, safe, and crystal-clear, preventing costly issues like algae, equipment damage, or health risks.Our state-of-the-art WaterLink® Spin Touch® system delivers professional, accurate results in just 60 seconds – completely free* for qualifying customers.It’s the easiest way to enjoy a hassle-free, swimmable pool all year round in Perth’s climate.

Simply bring a small bottle of your pool water – no appointment needed.

Testing takes just 60 seconds with our advanced Spin Touch® photometer.

Get a full computerised report and personalised recommendations instantly in-store.

It’s completely free* for active customers or with any new purchase.

Quick drop-in service at any of our 7 Perth locations – in and out in minutes.

Saves you time, money, and headaches by catching imbalances before they become big problems.

Get Your Pool Water Tested Regularly

Using our state-of-the-art WaterLink® Spin Touch® photometer – the future of water testing – we deliver fast, precise results in just 60 seconds. This innovative system does all the work for you: each sealed SpinDisk® reagent cartridge contains the exact reagents needed for a complete series of tests. Just add less than 3 mL of your pool water, and vital parameters are analysed automatically with professional accuracy – no messy vials, no guesswork!

Smiling woman wearing goggles holding a happy child while swimming in a clear outdoor pool.

Key parameters we test and what they mean

pH

  • Measures the acid/base condition of your water.
    Ideal range: 7.2–7.6 for swimmer comfort and chemical effectiveness.
  • Balanced pH ensures sanitizers work properly, prevents eye/skin irritation, and avoids corrosion or scaling.
  • Test every few days in peak season.
  • To raise pH: Use pH Up or Alkalinity Up.
  • To lower: Use pH Down (Acid).

Total Alkalinity

  • Acts as a buffer to stabilise pH (target: 80–120 ppm).
  • Proper levels help maintain consistent pH and prevent swings.
  • Test at least monthly.

Chlorine (Free & Total)

  • The primary sanitizer that eliminates bacteria, algae, and other microorganisms.
  • Free chlorine is the active form (target: 1–3 ppm); combined chlorine causes odours and reduced effectiveness.
  • Test every few days in peak season.

Calcium Hardness

  • Measures dissolved calcium (ideal: 200–400 ppm).
  • Low levels can corrode surfaces/equipment; high levels lead to scaling or cloudy water.
  • Test monthly.
  • Use Calcium Up to raise levels, or Aquashield3 to prevent calcium/magnesium buildup.

•  Cyanuric Acid (Stabiliser)

  • Protects chlorine from UV breakdown in outdoor pools (typically 30–50 ppm recommended).
  • Test monthly or as needed.

What Does My Water Test Mean?

Results provide a clear snapshot of your pool’s health, with personalised recommendations to balance chemistry safely and cost-effectively. Regular testing (especially during summer) keeps your pool crystal clear, protects equipment, and ensures it’s safe and enjoyable for swimming.

Important Terms & Conditions for Free Testing

  • Free computerised WaterLink® Spin Touch® testing and detailed report available to active customers with recent purchase history or those making a new purchase (e.g., chemicals/products).
  • For others (no recent/in-store purchase): A manual/basic verbal test is available.
  • $10 fee may apply for non-qualifying additional tests.

Green Pool Protocol

If your pool is visibly green (algae issue), our experts will first guide you on clearing steps: brushing, shocking with high-dose chlorine, adding flocculant if needed, filtering continuously, and vacuuming to waste. Return once clearer for the full computerised test and balancing recommendations.

Sample Tips for Best Results

  • Collect ~250ml from an arm’s length below the surface in a clean container.
  • Bring it in within 1 hour (avoid hot cars).

Address Collection for Personalised Service

We may collect your address to save pool details (size, history) and provide tailored advice, emailed/print results, and track trends – all kept private and used only for your pool care.Come in today – our friendly team is here to help keep your Perth pool sparkling!

Expert Advice. Near You.

Proudly Western Australian owned and trusted across Perth for expert, honest pool advice you can rely on. Our experienced team deliver straightforward guidance with real solutions - every time.

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Expert Advice.
Near You.

Top service and advice from very friendly and helpful staff. Vast range of products and services at very reasonable prices. Very accurate computer pool water analysis which is provide free with no obligation. I've had pool for over 30 years its in top condition thanks to Mark and his staff.

Don
Balcatta Store
Google Review

Went in for advice on my water & system, workers are very knowledgeable and helpful. Didn't feel pressured to buy anything unlike other stores. I will definitely be going through WA Pool Warehouse for my future tests and equipment.

Kye
Joondalup Store
Google Review

Hans really knows his stuff and gives honest advice without trying to upsell anything you don’t need. The service is friendly, the prices are fair, and my pool equipment has never looked better. Highly recommend his shop!

Daniel
Rockingham Store
Google Review