Why pay for air?
Your city water line delivers water — mixed with compressed air. Your meter charges you for both. The CU Water Smart Valve stops it, guaranteed.
Live readings show the valve holding back pressure and blocking compressed air before it reaches your meter.
See Your Savings Estimate
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Free. No commitment. 15% water savings guaranteed by contract.
The same Smart Valve program. The same guarantee. Now available through Certified Utilities for commercial properties nationwide.
Installed on the customer side of the meter.
The CU Water Smart Valve sits between the water meter and the building. By maintaining city pressure upstream past the meter, it eliminates the air pockets your meter has been billing you for.
- 01Water enters from the city — with air.
Municipal pressure fluctuations pull compressed air through the line ahead of your meter.
- 02The meter reads air as water.
Standard meters can't tell the difference. That air-in-water volume shows up on your bill every month.
- 03CU Water holds pressure back upstream.
The valve maintains city pressure past the meter, into the city's main — collapsing air volume before it's measured.
- 04You only pay for water.
Downstream flow is regulated, air-free, and stable. Guaranteed 15% reduction on your water bill.
From compression → meter → regulated flow.
The math on your water bill.
Illustrative example — your analysis uses your actual bills.
What your property spends on water today.
- Guaranteed 15% savings
- $1,500
- Program fee (5%)
- −$500/month
- Your net savings
- $1,000/mo
- Option 1: We remove the device at our expense and refund program fees.
- Option 2: We cap the fee at 50% of realized savings.
Either way — the risk is ours.
Six reasons the CU Water valve pays for itself.
Air Compression
Maintains a constant back pressure that eliminates the volume of air moving through your water line.
Pressure & Flow Stabilization
CU Water's variable spring-loaded technology eliminates peaks and valleys, creating smooth, even flow so meter readings stay accurate.
Reduced Consumption
We precisely control the amount of pressure your system actually needs — no more, no less.
Secondary Backflow Preventer
The CU Water valve acts as a secondary backflow preventer, protecting the municipal water supply.
99%+ Compatibility
Works with over 99% of all commercial water meters currently in use across Texas.
Certified Install Network
Licensed plumbing partners handle install and commissioning. One point of contact from audit to savings.
If you get a commercial water bill, you're paying for air.
Recover water costs. Bill tenants fairly. Cut waste.
Beyond the valve, Certified sets up submetering, tenant billing, conservation programs, and leak-cost recovery for apartments, mobile home parks, and commercial properties across Texas.
- Submetering install & partner coordination
- Monthly tenant billing & reporting
- Conservation and irrigation audits
- Leak-cost review and recovery
Stop paying for air. Start next month.
Share your address and a recent water bill. A CU Water specialist responds within one business day with an audit and guaranteed-savings projection.
Prefer to talk it through first? Book a savings review →