Digital business cards for HVAC technicians
ConnectMachine gives HVAC techs a digital business card that lives in the customer's phone wallet between seasons. The summer AC tune-up saves your card; the winter furnace call comes back to you. Notes like 'filter changed in June, check the heat exchanger' make every follow-up specific.
3 steps, zero friction.
What a working day looks like for HVAC technicians once the paper cards are gone.
Finish the tune-up, share the QR
Point at the QR on the invoice or the unit sticker: 'Scan that and you've got us for the winter.' The card opens in their browser in a second.
Your card waits out the off-season
Saved to their phone wallet, your card is still there in November when the furnace will not start, months after the magnet fell off the fridge.
Seasonal notes, timed follow-ups
'Filter changed in June, compressor is aging.' Notes and reminders per customer tell you exactly who to call when the season turns.
Why HVAC technicians choose ConnectMachine.
Built for the seasonal cycle
Heating and cooling work comes in waves. A card that stays saved between seasons turns one call into a customer for years.
Reviews on the spot
One button on your card goes straight to your review page, while the house is finally cool again.
A card for every tech
Team cards put the same brand in every customer's phone no matter which tech ran the call.

What ConnectMachine does for HVAC technicians.
Frequently asked questions.
Everything people usually ask before switching from paper. Still curious? See the full FAQ.
One that survives the off-season. ConnectMachine's card lives in the customer's phone wallet, so the summer AC customer becomes the winter furnace call. Reviews and notes are built in.
A lot of customers only think about us when the weather changes. Since they can save my card to their phone, they are much more likely to call me again the next season.
More trades like HVAC technicians.
Use cases for HVAC technicians.
Stay saved until the next season.
A branded card for every tech who runs a call. See pricing
- Free to start
- No app required for the other person
- Works in five languages
