Excellent system, plus fantastic service from Stewart. Two days before going away, we realised that we needed to change our UV lamp so that our house-sitter could have clean water! Stewart could not have been more helpful; not only did he have all the parts in stock ready for us to collect, but he gave us a very useful tutorial on fitting the upgraded lamp correctly. We have had the system now for over 6 years and it's great. I would recommend both the system and the company to anyone.

We bought our upscale residential water treatment system from UV Water Systems two years ago, and are convinced this was a brilliant decision. The system has performed beautifully with our combination of bore and rain water. Our many friends and neighbours have seen our system, astonished at the build quality compared to their cheaper models. A number of them have had less than terrific experiences with their own systems. They have also commented that our water tastes better than theirs. All in all, a highly recommended superb product.

We purchased a rural property over 2 years ago with a UV system already installed. After some online research brought our first service kit from Stewart and ever since have purchased all our filters through UV Water Systems. These people know their products and go out of their way to help and give advice. Highly recommend, so easy to order online plus quick and efficient delivery.

We bought our 3 filter plus UV system off of Stewart about 6 years ago. We replace the filters and lamp annually. We live in rural Marlborough and on a water scheme with untreated water. The system has been absolutely fantastic. Its incredible how well it works. The service, advise and supply of parts has been outstanding. If you are going to buy a water filter system I would recommend talking to Stewart. Very happy customers. Karl and Helen in sunny Marlborough.