Run your hvac preventive maintenance business from one place
Schedule work, dispatch crews, document service, invoice customers, and grow your hvac preventive maintenance business with FieldLasso.
No credit card required. Signup starts you on the HVAC Preventive Maintenance setup — you can change your business type later.
What FieldLasso does for hvac preventive maintenance
Recurring plans
Put clients on weekly, biweekly, or monthly plans and visits generate on schedule.
Suggested stop order
Each day gets a suggested stop order (straight-line nearest neighbor) you can drag into the order you actually drive.
Proof photos
Offline-safe before/after photos from the native iOS and Android field app.
Schedule and dispatch
Timezone-correct scheduling with a drag-to-assign dispatch board.
A real field app
Native iOS and Android app plus a field web surface: offline-safe photos, time and mileage, service reports, and on-the-way texts for customers who opt in.
Get paid without chasing
Invoices generate from completed work. Stripe-hosted card entry, autopay, and recorded checks — including payment collection in the field.
Grow on every plan
A branded public booking page, door-to-door canvassing with lead tracking, and a customer portal with photos, invoices, and payments.
The HVAC Preventive Maintenance pack
FieldLasso sets up hvac preventive maintenance businesses with matching terminology — your work shows up as visits — plus starter services you confirm during setup and job fields like:
Try it on your own jobs
Every plan starts with a 14-day free trial — Starter is $49/month, Pro $149/month, and Scale $299/month.
No credit card required. Signup starts you on the HVAC Preventive Maintenance setup — you can change your business type later.