New: Continuous Building Savings from R-Zero. Find hidden HVAC savings, continuously.  See how it works →

Continuous Building Savings

Your HVAC is leaking
money. Every month.

One gateway plugs into the BMS you already have,
delivering a continuously updated, ROI-ranked audit.

See how much you could save

    No capital outlay. Your team stays in control.

Savings you can capture, ranked by OpEx reduction

A continuous view of where your building wastes energy, cost reductions from each fix, and which improvements deliver the fastest payback.

Fixing these inefficiencies also extends equipment life and eases occupant complaints.

Recover savings with zero capital

Many of the highest-value fixes are setpoint changes you approve with no new equipment or retrofit.

Ranked by annual savings

Every finding is ranked by estimated annual savings, allowing you to prioritize fixes.

Invest only when it's justified

Capital projects are recommended only when the projected savings justify the spend, complete with expected payback.

Build lasting value

Recovered dollars strengthen the long-term value of every building, improving operating performance and increasing asset value.

Heating & cooling set too close
140 pieces of equipment
R-Zero recommended fix
$118k/yr
$99k–$136k range
View details ›
Running when the building's empty
96 pieces of equipment
R-Zero recommended fix
$84k/yr
$71k–$96k range
View details ›
Outdoor-air vent stuck open
12 pieces of equipment
Needs vendor repair
$28k/yr
$25k–$31k range
View details ›

One device. Continuous savings across your building.

Continuous Building Savings is built on R-Zero's Physical AI platform.

The gateway installs on your building network in hours and starts finding savings continuously. No new HVAC hardware. No rip-and-replace. No truck roll.

Connect once

One compact gateway connects to your building network with no rewiring or new equipment.

Gateway being installed
Gateway installed in BMS rack
CBS data from gateway showing savings
Manager approving fixes from CBS
What you get

Your monthly savings report

See where your building is losing money, which opportunities deserve attention now, and what can wait. Most fixes require no capital. The rest include the information you need to plan ahead.

Every flagged opportunity is backed by raw equipment data. Proof your team can verify, and that utility programs accept for rebates.


See how much it’s costing you →
CBS report screenshot
WHY R-ZERO

Aligned to your savings,
not our revenue

Most building vendors make money when you buy equipment or book service hours. R-Zero doesn't. Every recommendation is driven by your financial return, not ours.

Independent recommendations

We don't sell the equipment or profit from service calls, so every recommendation is prioritized by the value it delivers only to you.

No upsell conflict

You'll never be pushed toward capital spend. Just impartial recommendations, made only when the savings clearly justify them.

Vendor-neutral

Works alongside your existing BMS, regardless of controls brand.

Portfolio-wide

Analyze your entire portfolio through one neutral lens, with consistent reporting and prioritization across every property.

SECURITY

Built for your IT and OT security review

Outbound-only by design. The gateway clears an enterprise security review with minimal lift.

No ports opened to external sources, minimizing attack surface and simplifying firewall approval. Outbound only, TLS, over standard ports.
R-Zero delivers recommendations. Your team decides what to implement in your controls.
Security controls independently audited and attested.
Recommendations follow standard ASHRAE Guideline 36 sequences and other standards, including ASHRAE 90.1, 62.1, and Guideline 22.
R-Zero Gateway hardware

Prove it on your building

No capital outlay, no upfront cost, your team in control the whole way.
Projected savings become measured savings.


Start your Continuous Building Savings pilot →

    No capital outlay. Your team stays in control. Get live fast