Client Testimonials

I have no hesitation in recommending Gary and AWS for any irrigation project. This assessment is based on qualities I have observed in him over the approximately 20 years I have known him. Gary is one of the most honest and generous people I have ever encountered in the business world. Highly experienced in most aspects of irrigation design, installation and management. Creative and interested in new technical developments.Generous with his time. Experienced, reliable and a highly efficient worker” - Geoff Cresswell, Cresswell Horticultural Services

“AWS are our “go to guy” for all our system installations. No matter what the situation they always delivers a system that is tailored to the project, reliable and cost effective” - Phil, Cabbage Tree Landscapes

“ It has been a pleasure to work with Gary over the many years I have known him, and the many projects we have worked on. I always know a system will be installed well if AWS is doing, or overseeing, the work. I am more than happy to recommend their services.” - Brett Jeffery, Jeffery Electronic Control Pty Ltd

“ This is to certify that Mr. Gary Humphreys of Advanced Water Solution was instrumental in introducing  us to  University of Sydney  ( UTS)  Academic staff, our Executive Committee commissioned a 6 month study for our Bentwood Pond and Central Drainage Reserve situated in Stanhope Gardens 2768 NSW. AWS input guided us to a successful conclusion and 6 papers about 400 pages of scientific research were produced to submit to Blacktown City Council. AWS  has been involved in Kentwell Clubhouse  Grounds and Pocket parks taking care of  preventive maintenance on irrigation systems, installation of Automatic controls for watering lawns and gardens and  pump maintenance  on recycled water irrigation pits. Theirs use of drone technology has assisted us in making  future decisions , which will  protect our environment as well as maintain  our wildlife habitat .” - Charles Ross, Caretaker of Kentwell Clubhouse

“I have know Gary for about 20 years as a customer , consultant and trainer in the irrigation industry . He has a vast knowledge and practical ability in irrigation that is the envy of most people in the industry.Gary has a very thorough approach to all his work and as an inventor of the sub surface technology I was always comfortable knowing he was in charge.Gary is well respected in the industry for his skills with hydraulics water features and large irrigation works and especially for histrouble shooting ability. In particular, Gary has an open mind to observing and learning any new technologies or methods of getting a better outcome “ - Dave Hinton, Hintons Consulting