January cold snap
Filter checks, short cycling, thermostat settings, rim-joist pipe risk, and when to call before a sub-zero night.
Kalispell-market demo
Flathead Heating & Air.
This route shows how ProofBridge can feel local before a real client signs: cold-weather guidance, Flathead Valley context, and practical assets the office can text before a deep freeze.
Current demo assets
Cold-weather proof for a mountain market.
February furnace warnings
Post-cold-snap noises, smells, and room-temperature issues that help the office triage before another late-night call.
Operator caveat
Evidence still needs real-client verification.
The Flathead assets are strong demo material, but placeholder quotes and operator estimates must be replaced with real reviews, service notes, and owner answers before public client use.