Stop losing AC service calls to voicemail.
When the temperature hits 100° your office phone rings out and the caller calls the next shop on Google. Wrenchmark texts them back in 30 seconds, triages the no-cooling call from the Tuesday tune-up, and books straight onto your dispatch board — one recovered system replacement covers the system.
- 30s
- Avg text-back
- 24/7
- Coverage incl. weekends
- 1×
- Setup fee

Built for HVAC · Plumbing · Roofing
Built for the HVAC rhythm
Three things Wrenchmark handles that an HVAC shop can’t from the truck.
Every cold snap, the office phone rings out, the dispatch board is full, and a four-figure ticket walks past your door. These three flow fixes the day.
Book it
15 minutes. Your numbers, not ours.
Tell us your HVAC volume, your average ticket, and the best number to call you back on. We’ll run the missed-call math against an HVAC shop of your size and book time with you inside an hour.
- A live walkthrough tuned to your HVAC lead volume
- An honest answer on whether Wrenchmark pays for itself
- No deck, no follow-up sequence — just the math on your missed calls
The next 100° week will ring out again. Be ready for it.
Walk us through your last cold snap — the missed calls, the after-hours dispatch board, the installs that walked away with no review — and we’ll show you, in your numbers, how the first recovered system pays for the rest.
Wrenchmark — 2026. Built for HVAC, plumbing, roofing, electrical, and similar high-ticket trades.