NOI Valve Savings per year:
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(10-25% assumption)
Made in the USA
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Financing Available
Our technology reduces water expenses by 10-30%, many people haven't heard about it due to limited industry promotion. The product was introduced to the market with a shared savings model, which for most property owners is a non-starter.
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Until now, the technology was primarily used in niche industries like laundromats, car washes — places with extreme water usage and a strong drive for efficiency. This is the first time it’s being promoted at scale to real estate operators as a proven way to reduce utility costs and maximize NOI across multifamily, commercial, and hospitality portfolios.
See how much
NOIValve
can reduce your water expenses
and boost your NOI with our easy-to-use calculator.
between
and
(10-25% assumption)
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Water meters register air as water, inflating your bill.
NOI Valve compresses air in your pipes, ensuring you only pay for the water you use.
Savings start soon after install
Install in under an hour
15-year lifespan & depreciation benefits
Your water meter doesn’t just measure water—it also measures air, making your bills higher than they should be.
Our patented valve removes air, reducing water meter readings and cutting costs by up to 30%.
Most water meters can’t distinguish air from water — so when air enters your plumbing, you get charged for it. The NOI Valve extracts air from the line before it reaches the meter, eliminating false volume readings and helping you pay only for actual water used.
By creating controlled back pressure, the NOI Valve compresses any remaining air on the utility side of the meter and smooths out turbulent flow. This results in steady, laminar movement through the meter — reducing vibration, pressure fluctuations, and over-registration.
The valve briefly constricts the pipe by 5% (similar to the Venturi effect), running water through a calibrated 3mm restriction before opening back up. This precision design reduces erratic velocity changes that can trigger inflated readings — all while maintaining normal water pressure and flow.
At NOI Valve, we don’t just promise savings—we prove them. Property owners and managers across the country have seen reductions in water expenses, increasing their Net Operating Income (NOI) without any ongoing costs.
Our valves are immediately available in 3/4”, 1”, 1 1/2”, 2”, 3”, 4”, 5”, 6”, 8”
Our valves go up to 36” upon request.
Our typical installations take less than an hour. Upon analysis of your property water line, we can better set more accurate expectations for you.
100% stainless steel 316, guaranteed for 15 years and resistant to corrosion for over 50 years.
Just set it and forget it.
The NOI Valve should not require ongoing miantenance of any kind.
There are none. We sell the NOI Valve and you pay for the installtion. There are no other fees or costs associated with this product.
Great question. We asked ourselves the same thing. Our companies founders tried the product in thier buidlings because they were skeptic too. The product worked, so they founded NOI Valve to help other property owners save money too.
Contact one of our team members to receive full access to white papers, third party reports and the detailed patent for the NOI Wave Valve.
The valve is installed on the property owners side of the water meter. The valve is never installed on the City or Municipality side of the meter nor does it manipulate readings in any way. The valve will cause a more accurate reading and smarter water flow. Each Municipality should be contacted directly to ensure permitting requirments are met, where necessary.