
Water Harvesting
Sustainable water harvesting solutions for domestic, commercial & agricultural customers
Think Water, your local water experts in South Auckland.
Think Water Auckland South, formerly Think Water Pukekohe, has more than 30 years’ experience in the irrigation, pumping and filtration industry. As a family operated business with family values, we look after our customers and offer the complete service package from design and supply to installation and ongoing servicing.
Our team are backed by an elite selection of Preferred Suppliers and have the knowledge and experience to offer solid advice or troubleshoot your problem. Our business relationships allow us to maintain up to date training and product information all products and services.
We service residential, commercial, industrial and agricultural clients with everything water related. Think Water Auckland South are leaders in the local pump market and have extensive experience with sales and servicing of all pumps from residential through to municipal pumping and supporting equipment. We have a purpose-built 4WD vehicle which is utilised for installing and servicing remote bore pumps.
Our showroom on Manukau Road stocks a broad selection of water management products including pumps, irrigation systems, parts and accessories, filtration systems and filters, hose, fittings, valves and pipes. Our friendly team are available to assist you with rainwater harvesting, stock watering systems and solar pumping. We also stock a range of pool and spa filters, pumps and chlorinators.
We have recently changed our name from Think Water Pukekohe to Think Water Auckland South to better represent our business. The business owners, staff, phone number and address remain the same.


Pump Solutions in Pukekohe
We specialise in system design, supply, installation, and maintenance of innovative and efficient pumping systems. We use state of the art technology and high quality manufactured products from an elite collection of preferred suppliers around the globe including Grundfos and Davey to name a few.

Filtration & Purification
If you are on Town Supply you may not like the taste and smell of Chlorine, Rainwater, especially if collected from your roof and other water sources may contain coliforms and bacteria such as e Coli, the good news is, it is easy to resolve many of these issues and the trained team at Think Water Pukekohe can talk through all the filtrations options available from Under bench Systems, Bench Top Systems and Whole House Systems including Ultra Violet Systems.

Pool & Spa Equipment and Chemicals
We take pride in offering a wide selection of high-quality chemicals and equipment to ensure your pool and spa experience is nothing short of perfection. Whether you’re looking for sanitisers, pH balancers, pumps, or filters, our knowledgeable staff is here to assist you.
Dive into our store and discover everything you need for crystal-clear waters right at home.

Rain Water Harvesting
Talk to us about the design, supply, installation and servicing of sustainable rainwater harvesting solutions for residential, commercial and agricultural customers throughout Pukekohe and South Auckland.

Irrigation Solutions
We specialise in system design, installation, and maintenance of irrigation systems and reticulation systems. Our Preferred Supplier relationships mean that we use state of the art technology and high-quality products from trusted manufacturers around the globe.
Recent Projects












Working with Premium Brands

In Memory of Lilly
One of our Best Staff Members
Lilly Parker
Lilly passed away peacefully 2/6/25 at a grand age of 17 years, 7 months & 11 days old.
Sometimes the smallest things take up the most room in your heart. Not all heroes wear capes. Some wag their tails. You were more than a dog. – you were our protector, our friend, and our family.
She joins our long list of much-loved shop dogs who have since passed. Each one is our story of love,
Joy, and heartbreak. They came into our lives to teach us about loyalty, devotion, and love.
Those we love don’t go away. They walk beside us every day – unseen, unheard, but always near,
You’re our newest star in the night sky.
God Speed Lilly.
” Thanks, we are so happy. We used the joints you supplied. Such great advice and giving us the joints … so good and so quiet!”
Happy Customer – Astrid Van Velthuizen – 19/08/2024
” Hi Shona. I’ve just got back from being away down in Parmy. I’m currently sitting in my hot spa enjoying a cold beer. I just want to thank you and the team at Think Water Puke for fixing my spa. From the moment I walked into your shop and then dealing with yourself, I knew I was in the right place. You guys are bloody awesome. Thank you so much. You guys are the best!”
Happy Customer – Tom – 16/09/2024
” Morena Shona – the pump is performing exceptionally well. Thank you so much to you and your team for addressing this promptly for our school and community. As you can imagine, I have lots of happy parents and students. Nga Mihi”
Craig Henderson, DipTchg (Primary), BEd Principal – Ararimu School – 30/01/2025

Another Day In Paradise…
Kohanga Store Road, Onewhero/Port Waikato (Te Puaha)