608Log

Now with California CARB RMP mode. EPA 608 compliance records, leak tracking, and 7 field tools — built for working HVAC techs.

608Log is the professional service log built for EPA 608 compliance under the AIM Act. Create legally-compliant refrigerant records in minutes — right from the job site.

WHAT THE LAW REQUIRES
Under 40 CFR §84, technicians must document every service call on systems with 15+ lbs charge: refrigerant recovered, refrigerant added, source, disposition, leak check result, and technician EPA cert number.
Missing or incomplete records are the #1 violation category in EPA enforcement actions.
608Log captures every required field in a guided 7-step flow. No blanks, no guesswork, no scrambling to
recreate records from memory.

LEAK COMPLIANCE TRACKING
608Log knows the rules so you don't have to look them up. When a system hits its leak rate threshold, the app opens a repair deadline: 30 days for commercial and comfort cooling, 120 days for industrial process
refrigeration. You see exactly how many days remain — on the dashboard, every time you open the app.

SIGNED PDF IN SECONDS
Generate a complete EPA-compliant service record as a PDF before you leave the roof. Capture a customer signature on-screen, attach job photos, and share via email or AirDrop — all without leaving the app.

CALIFORNIA CARB SUPPORT
Switch to California CARB RMP mode for 14-day repair windows and 5-year record retention per 17 CCR §95382. Records automatically cite the correct regulation.

FIELD TOOLS BUILT IN
Pressure-temperature charts for 60+ refrigerants. Superheat and subcooling calculators for TXV and
fixed-orifice systems. A2L max charge calculator. Airflow and electrical calculators. Everything a tech
needs on a roof — no cell signal required.

EQUIPMENT & CUSTOMER MANAGEMENT
Track every unit by customer, with full service history, annual leak rate totals, and maintenance schedules. Audit packages export all records for a single unit as a single PDF — ready for an EPA inspector.

ICLOUD SYNC
Records sync automatically across your devices via iCloud. No account required. Your data stays yours.

WHO IT'S FOR
608Log is built for independent HVAC technicians and small service companies who work on commercial
refrigeration, rooftop units, and split systems. If you hold an EPA 608 certification and service
refrigerant-containing equipment, this app is your compliance record.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/