Is rainwater safe to drink?

When properly collected, filtered, and disinfected, rainwater is among the purest water sources available. We include multi-stage filtration and UV disinfection for every potable system.

What kind of roof is best for rainwater collection?

Metal roofs are the preferred roof material. However, water can be collected off many different roof types by using filters or first-flush diversion depending on the roof material.

How much water can I collect off my roof?

Per every 1,000 square feet of roof space, nearly 600 gallons of water can be collected from one inch of rainfall. For example, if you have a 4,000 square foot roof, you can expect to collect up to 2,400 gallons from one inch of rainfall.

Do I need gutters?

Yes, gutters gather the rainwater from the edge of your roof into the collection piping. Six-inch “K”/ogee or 6-inch box gutters with screens are the best option for rainwater harvesting. The screens keep debris out and the gutter size ensures that as much water as possible is captured and routed into the rainwater system.

How much water do I need to store?

The answer depends on usage for the water. On average, a two-person household, not including water for landscaping, generally uses around 2,000 to 3,000 gallons of water a month, or 24,000 to 36,000 gallons of water a year. We recommend that this household have a 10-month supply of water, with the goal of bridging the driest months without running critically low on water. If rainwater is the sole water supply for this household, we would recommend a 20,000 to 30,000 gallon storage tank.

What happens during a drought or low rainfall year? Will I know if I run out of water?

We size your system based on historical weather data, roof size, and storage goals to prevent running out of water. In the event of an extreme drought, many areas offer water delivery. Our pumps are equipped with dry-run protection to prevent pulling air if your tank level drops too low, and our wi-fi level gauge has a user-friendly app that will send you alerts at critical levels.

How big are the tanks?

Tank sizes vary in capacity from 5,000 to 65,000 gallons. All residential Pioneer Water Tanks are 7 feet, 2 inches tall. The diameter of any tank ranges from 11 feet for a 5,000 gallon tank to 39 feet, 6 inches for a 65,000 gallon tank. On occasion, we also install systems that are 100,000 gallons or more.

Do I need a pump house or a well house for the rainwater equipment?

No. For most installations, we install submersible pumps that are in the water tank. We install external pumps when the infrastructure already exists for the pump to be adequately housed, or when it makes the most sense to install an external pump in an area such as a barn or garage.  The filters and UV treatment unit are typically installed in a protected area like a barn, workshop or garage.

Are submersible pumps difficult to maintain?

No. Each submersible pump that Cqure Water installs includes a riser pipe that carries water from the pump to an area under the roof of the tank at the access hatch. A quick-connect fitting allows easy removal for the pump through the hatch. Since there is only one connection to the pump and it’s inside the water, there is little risk of a pump leak that could cause loss of stored water. The pump is also protected from freezing, overheating, vandalism, animals, insects and UV damage from sunlight.

What kind of maintenance requirements are there for a rainwater harvesting system?

Rainwater harvesting requires little maintenance by the homeowner. The majority of the maintenance tasks are needed annually and can be performed by Cqure Water as part of an annual service agreement. There are minor housekeeping tasks that clients can take on themselves, like occasionally emptying a filter basket or draining the system between dry spells.

Can I replace or supplement my well water or public utility water with rainwater?

Yes, you can. We often work with clients who want to supplement their well water storage. See our well water surface storage page for more information. While it is possible to connect city water, this is not a service that Cqure Water provides at this time. The process is complicated and requires an RPZ backflow device to be installed by a licensed master plumber.

Is a rainwater collection system more expensive than a well?

While rainwater systems may have a higher upfront cost in some situations, that’s not always the case anymore. Due to the lowering water table, residents are seeing an increase in well prices to get to a functional depth. Rainwater systems also have significantly lower long-term maintenance costs and deliver better water quality. Wells can require extra drilling, ongoing filtration, and pump repairs—adding hidden costs over time. With rainwater, what you see is what you get: predictable performance, pure water, and fewer headaches.

How do rainwater systems compare to municipal water, wells, or delivery?

Unlike municipal water, rainwater has no chlorine, no hard minerals, and no risk of infrastructure contamination. Compared to wells, rainwater is more predictable and typically requires less ongoing treatment. It also avoids costly water delivery fees and the uncertainty of droughts or groundwater scarcity.

Can you install a rainwater harvesting system on an existing residence?

Yes, and this type of installation is something we often do. We will conduct a site visit with the owner/residents of the property to gather all the necessary information to design and quote a turnkey rainwater harvesting system. We take special care to work around existing utilities, and preserve hardscape and landscape features.

Can you install on a sloped or rocky property?

Yes. We’ve successfully installed systems on steep slopes, limestone-heavy soil, and tight-access properties. We’ll assess your land and design accordingly.

How long does it take to install a rainwater harvesting system?

Installation time depends on the type of project and the scope of work. Installing at an existing residence takes more time than a new construction. Some projects can be completed within a few weeks, while others can take three to six months depending on new construction timeline and scheduled trades.

How long do these systems last?

Pioneer Water Tanks come with a 20 year warranty. With proper maintenance, your rainwater system can last decades. The tanks and liners are rated for decades of performance, and most components are easily serviceable.

Do you offer financing?

We intend to offer financing and will share more information about this publicly soon.

Are there any tax credits or rebates available for rainwater systems in Texas?

The state of Texas tax code allows for a sales tax exemption on all rainwater harvesting equipment. Some counties may offer property tax exemptions or incentives. We can help you find relevant incentives in your area.

Will it increase my property value?

In water-restricted areas or regions with well issues, rainwater systems can significantly enhance property appeal. Buyers value independence, sustainability, and the soft water benefits. Plus, we design our systems to be both durable and aesthetically pleasing.