Providing Innovative Water Solutions for the Home

Trust Aqua Filter Nelson to help you get clean, pure, great tasting water!

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Water Filtration & Purification Products


On Site and On Time at Your Home

Water Testing

Got Water Issues?  Get A FREE Onsite Water Test! Read More


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A comprehensive range of products for every water function in the home.

"If you don't have a filter, YOU are the filter!"

Whole House Water Purifier & Softener

Rain Water Harvesting

Steaming Hot / Cold

UV Sterilisers

Reverse Osmosis

Water Pumps


Water Filters

Shower Filters

Water Treatment

Local Water Issues

Nelson City has a high quality water supply sourced from the Matai Dam and Roding river. However it does have some issues with Chlorination by-products (Haloacetic Acids, HAAs for short) at higher than recommended levels. This is a lower priority than safe drinking water. Any concerns can be resolved with carbon filtration.

For up to date information on your municipal supply, please click here and type in the name of your water supply and click search.
There are also many areas where people have individual supplies that they are responsible for maintaining.

Any water supply which is not a Town mains which meets drinking water standards should be considered a possible source of microbiological contamination. These can include bacteria like E.coli, Salmonella and Campylobacter. Viruses like Hepatitis A & E, Norovirus and Calcivirus. As well as Protozoan parasites like Giardia. As these are living organisms, they are likely to be present intermittently and the number of them present will vary. These are commonly found in rain water supplies, a surface waters, springs and shallow or unsecured bores. This can also be a concern with some water schemes, particularly irrigation schemes that some people have connected to their homes.

Chemically rain water is very good, however as it falls through the air, it dissolves in some Carbon Dioxide, which makes it slightly acidic and corrosive to metal plumbing. This is more noticeable in plastic tanks, concrete tanks can offer some protection as they raise pH slightly.

Bore/Well/Spring Water
There are a good number of people on these supplies supply in the region, these often have undesirable levels of iron, manganese, hardness, Silica, low pH and or Nitrate.

Surface Water (Streams, Rivers, Creeks Dams etc)
These supplies tend to have heavy levels of sediment in them after rains and they can become discoloured from dissolved organic matter. Depending on the land they flow through, some can also have other mineral issues, like hardness and iron.

Water Schemes
Occasional a small community may create their own water scheme to provide water to a number of houses in an area without a town supply. Some of these may leave the responsibility for drinking water safety in the hands of the home owner who has elected to connect to the scheme. These need to be tested and depending on the water source may experience some of the water issues described above.

Solutions for your Water Supply

Whether you are on municipal, rural or other water, we have the solution to suit your needs.


New Zealand “Mains“ water depending on where you live is derived from various sources and usually processed via a treatment plant before being supplied to us as consumers.

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“Rain” water is evaporated water which falls and hits the roof before being collected in a storage tank. As the water falls through the sky it dissolves carbon dioxide, which makes it acidic.

Read More


  • Bore Water
  • Spring Water
  • River Water
  • Dam Water
  • Water Scheme etc...

Read More

Our Services

We offer customers a FREE On-Site consultation to ensure you get the right product first time and all our products are backed by a comprehensive after sales service program which includes our "Aqua Guarantee" and commitment to 100% customer satisfaction.

Why People Call Us

  • You want drinking water free from chemicals and heavy metals or fluoride
  • You have an issue like smelly, foul-tasting water and need help straight away
  • You don’t trust your drinking water
  • You have been referred to us by another client, most of our new clients meet us this way

What We Offer

  • Free onsite appraisals, so we can match the right product with your personalised setup
  • We use certified products, NSF, Watermark, WQA (Water Quality Association)
  • Certified Installers and fully trained service technicians
  • On time planned maintenance service at your place, arranged to suit you

Why Choose AQUA

  • We are easy to work with, easily contactable and we are a friendly team
  • Trusted service company, nationwide since 1994
  • Experience matters, so you get the right advice first time
  • “We are committed to providing 100% Customer Satisfaction, this is our AQUA GUARANTEE”

Nelson Service Areas

  • Anakiwa
  • Anatori
  • Aniseed Valley
  • Aniseed Valley
  • Annesbrook
  • Appleby
  • Atapo
  • Awaroa
  • Awaroa Bay
  • Awatere
  • Bainham
  • Bishopdale
  • Blenheim
  • Brightwater
  • Britannia Heights
  • Bronte
  • Budges Island
  • Cable Bay
  • Canvastown
  • Collingwood
  • East Takaka
  • Eighty Eight Valley
  • Enner Glynn
  • Fairhall
  • Glenduan
  • Glenhope
  • Golden Downs
  • Gowanbridge
  • Grovetown
  • Havelock
  • Hira
  • Hope
  • Kaihoka
  • Kaiteriteri
  • Kaituna
  • Kikiwa
  • Koromiko
  • Linkwater
  • Lower Moutere
  • Mahana
  • Maitai
  • Mapua
  • Marahau
  • Matakitaki
  • Matiri
  • Moetapu Bay
  • Momorangi Bay
  • Monaco
  • Motueka Valley
  • Motupiko
  • Motupipi
  • Murchison
  • Nelson
  • Nelson South
  • Ngakuta Bay
  • Ngatimoti
  • Okaramio
  • Omaka
  • Onamalutu
  • Onekaka
  • Pakawau
  • Parapara
  • Patons Rock
  • Pelorus Bridge
  • Pepin Island
  • Picton
  • Pigeon Valley
  • Pohara
  • Port Nelson
  • Puponga
  • Puramahoi
  • Queen Charlotte Sound
  • Rabbit Island
  • Rai Valley
  • Rakopi
  • Rapaura
  • Rarangi
  • Redwood Pass
  • Redwood Valley
  • Renwick
  • Richmond
  • Riverlands
  • Riwaka
  • Robin Hood Bay
  • Rotoroa
  • Ruby Bay
  • Seddon
  • Shakespeare Bay
  • Spring Creek
  • St Amaud
  • Stanley Brook
  • Stepneyville
  • Stoke
  • Tahunanui
  • Takaka
  • Takaka Hill
  • Tapawera
  • Tasman
  • Tata Beach
  • Taylor Pass
  • The Brook
  • The Wood
  • Todds Valley
  • Toi Toi
  • Torrent Bay
  • Tuamarina
  • Tutaki
  • Upper Moutere
  • Upper Takaka
  • Uruwhenua
  • Waihopai Valley
  • Waikawa
  • Wairau Valley
  • Wakamarina
  • Wakapuaka
  • Wakatu
  • Wakefield
  • Ward
  • Washington Valley
  • Whangamoa
  • Whatamango Bay
  • Whenuanui Bay
  • Woodburne


Contact Us

Monday - Friday      8:00am - 5:30pm

New Sales & Inquiries:
Contact Gary
027 770 2228 or 0800 426 426

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