Rising Water Rates Are Destroying Multifamily NOI — Smart Valve™ Protects Your NOI with Guaranteed 15%–35% annually Savings
Smart Valve™ reduces multifamily water bills 15%–34% annually — guaranteed in writing on every master-metered building. Grand Central at Kennedy (Tampa, FL) achieved $50,000/year in verified savings with a 23% reduction. For operators where water flows directly to NOI, that's a permanent improvement from a single installation.
Up and running in 3 steps.
Free Property Assessment
We analyze 12 months of your master-meter billing data and project property-specific savings — before any commitment. Multifamily properties typically see 15%–35% reduction.
Guarantee Issued & Installation
Your written 15% savings guarantee is issued before work begins. A licensed plumber installs Smart Valve™ on the main supply line in under 4 hours. No tenant impact, no downtime.
M&V Every 6–12 Months
AWS conducts independent measurement and verification every 6–12 months, delivered as formal PDF reports. Savings verified against your pre-installation billing baseline — direct NOI documentation.
Explore the Full Picture
Multifamily Water Costs — The Master Meter Problem
Why apartment owners pay for every gallon tenants use, how the master meter inflates bills beyond actual consumption, and how Smart Valve™ fixes it permanently.
Explore Water CostsIrrigation & Common Areas — 30–50% of Total Water Use
Landscaping irrigation and common area water use represent the largest single savings opportunity in multifamily. Full breakdown with seasonal modeling and ROI projections.
See the Irrigation GuideWhat Could You Save?
Select Your Monthly Water Bill
Monthly Savings
$3,456
Annual Savings
$41,472
Based on 19.2% avg savings rate · 15% guaranteed minimum · 32,000+ verified installs
Why Is Water Multifamily's Hardest Operating Cost to Control?
For multifamily operators, water costs flow directly to NOI — there's no way to pass them to tenants in most markets. Smart Valve™ is a one-time expense that delivers permanent NOI improvement.
$50,000/Year — Grand Central Tampa
Grand Central at Kennedy in Tampa, FL achieved $50,000/year in verified annual savings with 23% metered water reduction. This is a large-scale multifamily complex — results are comparable to Class A properties in major US markets.
Rising Rates = Rising NOI Drag
Every 5% utility rate increase on a $15,000/month water bill costs $9,000/year in additional NOI drag. Smart Valve™ cuts the underlying consumption by 15–23%+ — permanently insulating you from rate escalations.
Zero Resident Impact
Smart Valve™ doesn't change water pressure, flow, or quality in resident units. Savings are entirely invisible to residents — no lease negotiations, no complaints, no operational changes.
Direct Cap Rate Improvement
A $50,000/year NOI improvement at a 5% cap rate increases property value by $1,000,000. Smart Valve™ is one of the few operational improvements that directly and immediately increases the appraisable value of a multifamily asset.
Portfolio Scalability
Smart Valve™ scales consistently across portfolios. One installation per property. No recurring fees. For a 10-property portfolio, the Grand Central result ($50K/year/property) suggests $500,000/year in portfolio-level savings.
NSF Certified — Safe for Residential Use
NSF 61 and NSF 372 certification means Smart Valve™ is completely safe for installation in residential water supply systems serving both common areas and individual units.
How Much Can a Multifamily Property Actually Save on Its Water Bill?
Read the full case study →- 23% sustained metered water bill reduction
- $50,000 annual savings — independently verified
- Large-scale multi-use residential/commercial complex
- Zero impact to resident experience
- Exceeded 15% minimum guarantee by 53%
Real-World Case Studies
All results independently measured & verified. Minimum 15% guaranteed in writing on every installation.
Why do apartment complexes and multifamily properties pay more for water than they should?
Multifamily properties face a unique pressure challenge: dozens or hundreds of units cycling water on and off creates constant pressure fluctuations throughout the building's plumbing. Each fluctuation allows air to enter the system and be measured as billable water. Master-metered properties — where the owner pays a single bill for the entire building — absorb 100% of this overconsumption cost. A 100-unit apartment complex with unmanaged pressure typically sees 20–30% of its metered water volume attributable to air measurement and pressure-driven overconsumption.
Frequently Asked Questions
Get a Free Multifamily Assessment
Tell us your property size and monthly water bill. We'll calculate your NOI improvement potential based on Grand Central's verified results.
Partner: American Water Savings (AWS) · Canadian Water Savings (CWS) · Smart Valve™
