Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
786 reviews
RainHarvest SystemsSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Harvesting rain is a practice that has been around for centuries. Cisterns and other rain harvesting systems are widely used in Europe, Australia, India, the Bahamas and countless remote countries - many who depend solely on rain for day to day life.When water supply becomes limited, practical solutions can fill the gap. Rainwater harvesting systems provide distributed stormwater runoff containment while simultaneously storing water which can be used for irrigation, flushing toilets, washing clothes, washing cars, pressure washing,or it can be purified for use as everyday drinking water. You can really take this as far as you want. But it all comes down to various filtration and processing systems.Explore: Let us guide you through the entire process.Understand: With our rainharvest lab it becomes easy for you to envision a rainharvest system of your own.Collect: There is more rain coming, catch it.
RainHarvest Systems (rainharvest.com) has 786 customer reviews on The Fair Hearing, with an average rating of 4.7 out of 5.
786 approved reviews, newest moderated first
We have a rain harvesting system that was installed by a contractor. I needed to modify the system post-installation and needed just a few small parts from RainHarvest. The were quick to respond and very helpful. Sometimes only to big customer gets treated well these days but in this case the small one did to. Thank you
By Adam H.
Knowledgeable sales staff and fast shipping.
By Michael B.
These guys are awesome; knowledgeable, helpful, fair, quick to respond. They've got what I need. It's a joy to work with them. Mark
By Nature Healing N.
Just finished second install on our horse property...first a 1700-gallon GRAF tank collecting water from metal barn roof. Horses haven't had a drop of well water since that went in a couple years ago. Just put in a 1000-gallon for washing the horses. I went back and forth on design with this and Mark Petree was most helpful and accommodating. Shipping was reasonable and the products themselves are outstanding. I would and have recommended RainHarvest and their fine team and great product choices without hesitation.
By Mark M.
I've called these guys and been given really good advice and guidance, and when just ordering online the products ship and arrive quickly. I wish I had locals with this inventory and staff, but glad to have them just a phone call or mouse click away.
By Clay E.
Very knowledgeable staff.Very good at assessing my needs and making an informed recommendation.Couldn't be happier with the products I purchased.
By Integrity Lawn And Landscape L.
I purchased risers and lid through harvest. They were very knowledgeable about the product, had the fastest shipping and the lowest price. I am very, very, very pleased and am recommending them to everyone!
By Rex L.
Absolutely, best service experience ever and my product got to me quick. Extremely satisfied with the service and my product. I will recommend to my acquaintances, thank you!
By Salvador R.
