Freon Tracker vs BaseCalc HVAC Calculator

Reclaim your evenings and stay 100% EPA compliant with Freon Tracker. Designed specifically for HVAC technicians and contractors in the United States, Freon Tracker takes the headache out of mandatory Section 608 refrigerant documentation. Stop relying on easily lost paper logs and start managing your field service records with our secure, easy-to-use digital workflow. Whether you are performing a routine PM check, a leak repair, or a full system install, Freon Tracker ensures every ounce of refrigerant is accurately accounted for, keeping your business safe from regulatory fines and audits. KEY FEATURES: Effortless Job Logging: Quickly record client information, site addresses, work descriptions, and service pricing right from the field. Accurate Refrigerant Tracking: Precisely log every charge and recovery transaction down to the ounce. Track cylinders, unit details, and Freon types (like R-410A, R-22, etc.) to meet federal reporting standards. On-Site Digital Signatures: Secure verifiable accountability. Capture both technician and customer signatures directly on your device's screen before leaving the job site. Instant PDF Reports: Automatically generate clean, professional service reports combining job details, transaction summaries, and signatures. Secure Local Storage: All your generated PDFs are saved securely to your device's local storage. Your audit-ready records stay with you, ensuring you maintain complete control of your data, even without an internet connection. WHY CHOOSE FREON TRACKER? Managing EPA compliance shouldn't be harder than the HVAC repair itself. Freon Tracker streamlines your paperwork so you can focus on the work, provide a professional experience for your customers, and have total peace of mind knowing your records are organized and audit-ready. Download Freon Tracker today and master your compliance paperwork!

BaseCalc HVAC Calculator is an HVAC calculator for field math, worksheets, materials, and saved calculation history. Run BTU, CFM, duct sizing, airflow, psychrometrics, manufacturer-data refrigerant checks, planning load, hydronics, and other HVAC calculator arithmetic on site, then save the result for the job. 18 CALCULATORS FOR DAILY FIELD WORK • BTU ↔ Tons — convert between BTU/hr and refrigeration tons. • CFM from BTU — airflow from load and temperature rise/drop. • BTU from CFM — load from airflow and temperature difference. • Duct Sizing — round and rectangular duct from CFM and velocity. • Air Velocity — velocity from CFM and cross-sectional area. • Psychrometrics — total, sensible, and latent BTU/hr estimates at standard atmospheric pressure. • Refrigerant Lines — check entered manufacturer line data against an entered equivalent-length limit. • Superheat / Subcooling — record the exact target supplied by the equipment manufacturer. • Room Load — preliminary area-factor planning math using your supplied factor; not Manual J. • Heat Pump Balance — interpolate a bracketed balance point from entered manufacturer capacity data. • Hydronics — BTU, GPM, and ΔT relationships. • Mixed Air — mixed-air temperature from outdoor and return air. • Air Changes — ACH from CFM and room volume. • Evaporative Cooling — supply temperature and sensible air-side estimate. • Filter Velocity — filter face velocity; use manufacturer data for pressure drop. • O₂ Excess Air — theoretical dry-flue-gas dilution estimate from measured O₂; not a safety result. • Refrigerant Weight — additional charge from an entered manufacturer allowance and rate. • Outdoor Airflow — breathing-zone airflow arithmetic from user-supplied per-person and per-area rates. EVERY RESULT IS EXPLAINED • Explicit input validation, assumptions, and calculation boundaries. • Final arithmetic and a calculation breakdown where the supplied data supports one. • Saved local history so you keep a job-site record. JOB RECORDS, MATERIALS, AND WORKSHEETS • Save job contacts with site notes. • Build job worksheets with scope, quantities, and site notes. • Export worksheet PDFs for internal handoff or customer context. • Plan common pull-list items before rough-in, service, and closeout. • Send the finished billing handoff to SpeakSheet for the final invoice. DEVICE-LOCAL FOR THE FIELD • Works offline by default. • No BaseCalc account or cloud sync. • Job contacts, worksheets, settings, and calculation history use the app's local storage. • Subscription status is checked through RevenueCat; exports leave the app only when you choose to share them. • No third-party advertising SDK or third-party ads in this release. • Dark and light themes with a high-contrast job-site interface. BaseCalc HVAC is a professional reference tool. Always verify against current industry standards, manufacturer data, and local codes. The authority having jurisdiction has the final say. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/