HVAC Job Card
Create a professional hvac job card (work order) in your browser — record the work requested and performed, the parts and labor used, technician and time on site, then download a branded PDF for the customer to sign off. Add prices to turn it into an invoice in one click. Everything stays on your device.
Switch type any time — every field carries over, so you can log a job card on site and turn it into an invoice in one click.
Auto-saved on this device — your business details and draft are here when you come back.
Your business
PNG or JPG · appears top-left of the PDF.
Customer & site
Job details
Sign above with your finger, stylus or mouse.
Sign above with your finger, stylus or mouse.
Parts & labour used
Rates & tax
Job summary
Everything stays on your device
Nothing you type is uploaded — the job card and PDF are generated right in your browser. Double-check quantities and rates before sending; Sales Tax here is applied to the total.
Questions & answers
Everything you need to understand the hvac job card.
What is the HVAC Job Card for?
It is the on-site work record — the reported fault or work requested, what you did, the parts and labor used, the technician and time on site, and the job status. Download the PDF for the customer to sign off, and keep it for your records.
Can I turn a job card into an invoice?
Yes. Add prices to the parts and labor, then switch the document type to Invoice — every line item and detail carries over, so the job card you filled in on site becomes the invoice you send.
Does it have a signature section?
Yes. The PDF has sign-off lines for the technician and the customer to sign and date, plus a job status (completed, follow-up needed, or parts on order). Prices are optional, so it also works as a pure work record.
Is my data uploaded anywhere?
No. Everything stays in your browser and the PDF is generated on your own device — nothing is sent to a server. It also works offline once the page has loaded.
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OpenExequtechOS
Do the whole job in one place
A calculation is just the start. ExequtechOS takes it from estimate to quote, job card, invoice and paid — for your whole team.
Get started with ExequtechOS- Turn these numbers into a client-ready quote
- Job cards, invoicing & inventory in one place
- Works offline in the field, syncs when you’re back