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Do you know what’s in your water?
Water Testing, Filtration, and Purification
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Agricultural Irrigation and Pump Systems

We design, supply and maintain irrigation, pumping & filtration systems for Agriculture applications. We provide solutions and carry products for greenhouses, nurseries, field irrigation. We have experience in Drip Irrigation, Centre Pivots, Spray Irrigation, Inverted Irrigation and more.

Landscape Irrigation & Filtration Solutions

We have an extensive experience in designing, installing and maintaining irrigation, pumps, filtration and water storage systems for parks, gardens, ovals, schools, commercial buildings and more.

Residential Irrigation, Filtration & Water Systems

Our store supply a full range of irrigation and water systems for your home and garden. Visit Think Water Timaru for a range of pressure pumps, garden supplies, hoses, fittings, filtration, pool supplies, and more.

Dairy and Stock Watering Solutions

We specialise in designing an energy & water efficient stock water system with advanced control technology. Systems can also be designed to dose mineral and vitamin supplements if required.

Industrial Pumping, Pressure Cleaning & Filtration

Servicing small to large industrial sites with Pumping, Pressure Cleaning, Filtration and Pipes solutions. Think Water Timaru has extensive experience in industrial wastewater treatment solutions backed by top industry suppliers.

Think Water Timaru is your local water expert.

Think Water Timaru has more than 50 years of experience in the water management industry. Founded in 1964 as Washington Pumps, the successful business joined the Think Water group in 2012 and rebranded to become Think Water Timaru as it is known today.

Specialising in irrigation, pumping, water treatment and filtration, Think Water are your local water experts in the Timaru area. We value our customers and offer the full package from system design and equipment supply to installation and ongoing servicing.

Think Water Timaru

We now also service Invercargill and surrounding areas. Click the button to find out more!

We Do Servicing!

Our team service a wide range of pumps (domestic, commercial & agricultural), irrigation and Karcher equipment in Timaru and Invercargill! Give us a call to book in your next service with your local water experts.


Monday to Friday
7.30am – 4.00pm

The staff at Think Water Timaru are available to service and repair all residential, industrial, commercial and rural water management systems. Whether you require on-site repairs or regular maintenance on plant and machinery in the agricultural and industrial sectors we have the experience to deliver.

Our Seadown Road showroom stocks everything related to water management including pumps, irrigation components and systems, filtration systems, hose, fittings, valves and pipes. Our qualified sales and service staff can assist you with product selection, service enquiries and general industry information. We also have a great selection of fire protection, spray and pressure cleaning equipment to suit residential and industrial purpose.

For those looking for sustainable water resources, we can assist you with rainwater harvesting and solar pumping. When it comes to your livestock we also offer sustainable and efficient watering and effluent solutions to cover all applications.

Karcher Cleaning Products

We supply and service a range of Karcher cleaning equipment, both the Professional and Home & Garden range! This includes vacuums, water blasters, sweepers, floor cleaners, window vacs and more.

We are able service Karcher products in the West Coast. Contact our team to find out more.


We offer a wide variety of pumps from industry-leading brands like Grundfos and Davey, ensuring you get the best pumping solution. Our range includes jet, bore, wastewater, stormwater, and firefighting pumps.

We also provide in-house maintenance, repair, and testing services for your current pump, serving Timaru and the neighbouring areas.

Water Filtration

Worried about the quality of your water? We offer a range of water filtration systems for both domestic and commercial customers.

The team at Think Water Timaru can talk through all the filtrations options available from Under Bench Systems, Bench Top Systems and Whole House Systems including Ultra Violet Systems.

Solar Pump Systems

Solar Pumps

Think Water Timaru delivers eco-efficient solar pump systems from Grundfos and Lorentz for agricultural and commercial use, offering energy savings, low maintenance, and reliable water supply.

Our end-to-end services ensure sustainable water management, making us a trusted partner for our clients.

Water tanks

Rain Water Harvesting

As rainwater harvesting specialists, we bring years of experience and a deep understanding of water management challenges and solutions.

Our team is here to guide you through the process, from selecting the right tank to installing a complete harvesting and filtration system tailored to your needs.

Some of our Suppliers

Best place to get water filters, pumps, etc friendly helpful staff with a wealth of knowledge of all things pump related. Highly recommend!!!

Carl-Erik Hansen

Many thanks for the quick response from Think Water, when I my old house and garden pump was failing.
I came in and talked with you on Thursday and the next day my new Grundfos pump was installed. I am very pleased with the new pump. Many thanks to Rodney, who found solutions for all the issues involved.

Vonda Stanley

Got an enquiry? Leave your details below and we will get back to you as soon as possible!

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