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Keep your cool.
Run your business hot.

When it's 95 degrees and three ACs are down, you don't have time for software that fights you. Schedule, dispatch, invoice, repeat — all from one place that actually makes sense.

HVAC field service software

One app for the whole job

Built for HVAC pros, start to finish

From the first call to the paid invoice, Fieldsity keeps your office and your hvac team on the same page.

Every HVAC client, on file

Contacts, properties and full job history in one tidy record.

CS

Cooper & Sons

4 jobs · $8,420

GE

GreenEdge Homes

2 jobs · $3,110

MR

Marlow Residence

1 job · $1,240

1,240 clients on file

+38 this month

Dispatch the whole HVAC team

Book, drag and move every job for the week on one calendar.

M

T

W

T

F

Tune-up

Repair

Install

Inspect

Maintenance

Estimates that win the job

Build a clean quote from your pricebook and send it on the spot.

Diagnostic & inspection

$89

Parts & labor

$245

0%

quote win rate

Estimate #318 · Approved

Paid before you leave

Send the invoice, take the card, get paid on-site — no chasing.

Cooper & Sons

+$1,240

Marlow Residence

+$890

Collected this month

$0

Invoice #1042 · Paid

The Fieldsity effect

What HVAC pros get back

Less time fighting paperwork, more time on the tools — and on the next job.

0+ hrs

Saved every week

0%

More jobs completed

0%

Better first-time fix

Sound familiar?

The stuff that's been heating you up (and not in a good way)

Before

No-cool calls buried in texts

After

Emergency priority with one tap

Before

Maintenance agreements on paper

After

Auto-scheduled service calls

Before

Handwritten tickets lost in vans

After

Digital records on every phone

Before

"We'll bill you later"

After

Paid before you leave the driveway

Your rates. Dialed in.

Tune-ups? Refrigerant charges? Emergency call-out fees? Build your pricebook with all your services, parts, and labor rates. Your techs quote consistent prices at the unit — no more calling the office to check numbers.

Service and repair rates

Parts and refrigerant pricing

Emergency and after-hours fees

Consistent quotes across techs

Explore Pricebook
HVAC pricebook with service rates

No-cool calls and tune-ups, one view.

It's 98 degrees and three ACs just died. Drag emergencies in, see who's closest, dispatch in seconds. Meanwhile, your scheduled maintenance keeps humming along. When chaos hits, your calendar stays cool.

Emergency priority scheduling

Maintenance agreement tracking

Tech availability at a glance

Drag-and-drop rescheduling

Explore Scheduling
HVAC scheduling calendar with service calls

Invoice while the unit's still cooling.

AC back online? Invoice goes out before you're off the ladder. Customer pays on their phone while you're packing up. Money in your account tomorrow — no awkward payment conversations.

One-tap invoicing from job

Accept cards on-site or online

Next-day deposits

Auto-sync to QuickBooks

Explore Invoicing
Create invoice for HVAC service

Maintenance plans on autopay.

Sell comfort-club memberships and seasonal tune-up plans, put customers on autopay, and build the recurring revenue base every HVAC pro wants. They sign from their phone, the card goes on file, and every plan bills itself.

Membership & maintenance plans

Customer signs from their phone

Card on file, auto-charged

Recurring revenue all year

Explore Service Plans
HVAC maintenance plan with monthly autopay in the Fieldsity app
HVAC professional on the job

Built for HVAC pros.
Not general contractors pretending to be.

We know the difference between a heat pump and a furnace. More importantly, we know what your day actually looks like — and we built software for that reality.

45 sec

To dispatch an emergency

100%

Maintenance agreements tracked

0

Lost work orders

HVAC questions?

Not seeing what you need? Hit us up.

Can I track equipment and service history?

Every unit, every customer. Serial numbers, install dates, warranty info, service history — all tied to the property. Your tech shows up knowing exactly what they're walking into.

How do maintenance agreements work?

Create the agreement, set the schedule (spring/fall, quarterly, whatever), and forget about it. Jobs auto-create, customers get reminded, techs get dispatched. You just watch the recurring revenue roll in.

Can my techs create estimates in the field?

Absolutely. Pull from your pricebook, add labor, calculate the total — all from their phone. Send it to the customer on the spot. No more "I'll have the office send you a quote."

What about seasonal demand swings?

Schedule stacking, priority flagging, and real-time dispatch help you handle the summer crush. When everyone's AC dies on the same 100-degree day, you'll be ready.

Does it integrate with my accounting software?

QuickBooks Online syncs automatically. Invoices, payments, customer records — everything flows over without you touching a thing.

Fieldsity

Ready to chill
out a little?

Join HVAC contractors who've traded dispatch chaos for software that keeps up. Start free — we promise it won't leave you sweating.

Company

222 S. Riverside Plaza, Ste 1500

Chicago, IL 60606

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