TechAI

TechAI is your on-site HVAC and trades assistant. Ask any field question — troubleshooting, error codes, wiring, parts, install and service tips — or snap a nameplate to pull the manufacturer manual, confirm the cover, and keep answering from that book (manuals save on your phone for no-signal jobs). ASK ANY HVAC OR TRADES QUESTION • General HVAC knowledge when you don’t have equipment info • Error codes, diagnostics, and repair guidance • Wiring, parts, and install/service how-tos • Manufacturer tech-support contacts when you ask OR START FROM THE EQUIPMENT • Scan a nameplate or enter brand/model • See unit age when the serial can be decoded • Confirm the manual cover before you trust equipment-specific answers • Confirmed manuals download to your phone — open offline in basements and mechanical rooms • Jump to the page the answer came from when available • Paste a PDF link or upload a manual if search can’t find one Support: [email protected] Terms & Privacy: https://techaiquestions.carrd.co/