What are the Advantages of Collecting Rainwater in Your Home?

Rainwater harvesting

Collecting rainwater for home use is a practice that virtually every homeowner can do on different levels. And its many benefits are nothing to scoff at. Here are some:

Reduced Water Bills

The most obvious advantage of collecting rainwater in your house is you get to save money off on your water bills. Considering that you can use it to flush the toilet, wash the car, water the plants, clean the garage, and bathe your pets, the money saved can add up fast over the years if you make this a consistent practice. To collect as much water as you need, you can have poly rainwater tanks installed, and the investment can pretty much pay for itself.

Plants Love It

You can use the rainwater for your garden too. It's free of contaminants, pollutants and other chemicals, which may be harmful to plants. Additionally, rainwater can wash out salt build-ups in the soil, creating a healthier environment for your plants to flourish.


Aside from its economic benefit, collecting rainwater also has positive effects on the environment. Since the runoff is minimised, the practice reduces soil erosion near the downspout and in the surrounding area. If you live in a flood-prone area, harvesting rainwater can also help mitigate or reduce the incidence of flooding.

Favour to the Community

When you’re using mostly rainwater around the house, you help lighten the demand on groundwater. Increased water demand results in communities spending more on energy to pump out and treat high volumes of water to meet the demand. And just by following the simple practice of rainwater harvesting, you’re helping your community save on energy.

There are lots of benefits to harvesting rainwater for your own use. It’s not just your household that reaps the rewards of it, but you’re also being responsible towards the environment and your community.