Free Calculator
HVAC Review Gap Calculator
This HVAC review gap calculator shows exactly how far behind competitors you are, because homeowners comparing two companies pick the bigger review count almost every time. See how long catching up takes at your current pace versus with a review system.
The Comparison Homeowners See
Want to know your real review gap? The free Growth Diagnostic pulls your actual competitors' counts, velocity, and recency, not estimates.
Get My Free HVAC Growth DiagnosticHow The Math Works
Velocity Decides Who Wins, Not Today's Count
Current pace
Gap ÷ your net monthly review rate, assuming the leader keeps adding reviews at a typical market-leader pace. If their velocity exceeds yours, the gap never closes; the calculator tells you that honestly.
With a system
Automated text-based requests convert roughly 20-30% of completed jobs into reviews. We apply a conservative 20% to your monthly job count to project your new velocity.
See how the system works: HVAC Review Generation →