What this checklist covers
Springs, cables and the opener's safety features are the parts that matter most for safety. Testing the auto-reverse and the photo-eye sensors per the opener maker's instructions is the part customers never do themselves.
Only trained techs with the right tools should adjust torsion springs.
How to use it
Tick each item as you go. The sheet saves in this browser, so you can close the page and come back. Print a blank copy for the truck, or fill it in on your phone and print or save it as a PDF for the customer at the end.
With Koira: Maintenance plans
Sell a yearly tune-up as a plan on your site and on every invoice. On Koira's Front Office plan, Koira bills the plan, books each visit when it comes due and puts it on your day.
Last checked October 9, 2026. This page is general information, not legal or tax advice. Rules change and differ by state and city, so confirm with the agency named before you act.