5 Best Rainwater Collection Systems for Homes (2026 Reviews)
Compare the best rainwater collection systems for eco-friendly homes. Expert reviews of rain barrels, cisterns, and harvesting kits with installation tips and cost breakdowns.
Rainwater harvesting systems range from $50 rain barrels to $15,000+ cisterns, capturing 65-90% of roof runoff while reducing water bills and qualifying for local rebates. Your water bill keeps climbing, but every time it rains, hundreds of gallons flow straight off your roof and into storm drains. Meanwhile, your garden wilts during dry spells, and you're left wondering if there's a ...
The Ultimate DIY Rainwater Harvesting Systems Guide
Learn how to build DIY rainwater harvesting systems for your home. Step-by-step guide, tools, laws, and off-grid water solutions for sustainability.
Rainwater harvesting is collecting the run-off from a structure or other impervious surface in order to store it for later use. Traditionally, this involves harvesting the rain from a roof. The rain will collect in gutters that channel the water into downspouts and then into some sort of storage vessel. Rainwater collection systems can be as simple as collecting rain in a rain barrel or as ...
Complete Rainwater Harvesting Systems
Complete rainwater harvesting systems with all of the required components to get you up and running easily and successfully.
Learn how harvesting rainwater saves money and helps the environment. Complete guide with legal tips, system setup, and Rain Bird integration for smart watering.
The Homeowner's Guide to Rainwater Harvesting
A typical rainwater harvesting system has a storage tank fitted to your stormwater drain, which captures rain water run-off from your roof. The run-off water enters the tank through a filter which removes leaves and other small objects.
Learn how to set up and use a basic home rainwater collection system , including tank options, water contamination, mosquito breeding, mainteance, and more.
Rainwater Harvesting 101
Rainwater harvesting helps your homestead stay resilient. Learn how to collect, store, and use water safely during dry or unpredictable seasons.
Learn everything you need to know about how to collect rainwater for home use. Residential rainwater collection systems are one way to ensure you're in charge of your water source.