About FixAtlas

FixAtlas puts equipment manuals, step-by-step troubleshooting guides, work orders, scheduling, and equipment and vendor records in one place, with an AI assistant that answers from the library rather than from the open internet.

The published library currently holds 2,000+ troubleshooting guides and 650+ equipment manuals across HVAC, electrical, plumbing, appliances, and building systems — commercial and residential. It grows continuously.

It is a reference and diagnostic aid, not a substitute for a licensed professional and not a compliance recordkeeping system. Work that requires a licence — gas, most electrical, refrigerant handling, elevators, pressure vessels — should be performed by a licensed trade, and nothing here changes the code or regulation that applies to you.