Chateau Mobile

LDAR Field Excellence

Free

Take your Leak Detection and Repair (LDAR) program to the next level with Chateau Mobile, the official field companion for LDARtools' Chateau software. Designed for environmental professionals and technicians, Chateau Mobile streamlines data collection, improves efficiency, and ensures compliance with EPA Method 21 and other fugitive emission regulations. Key Features: Seamless Integration: Wirelessly sync your inspection data, including readings, photos, and videos, directly to your secure Chateau LDAR database. Work uninterrupted: Chateau Mobile saves your data offline and syncs when you’re back online. Method 21 & OGI Support: Whether you're conducting traditional Method 21 inspections or using Optical Gas Imaging (OGI), Chateau Mobile has you covered. Our platform supports both, as well as hybrid programs. Enhanced GPS & Routing: Effortlessly locate components and navigate your inspection routes with our advanced GPS features. Automated Data Capture: Electronically capture all inspection data via Bluetooth, eliminating manual data entry and reducing errors. Calibration Management: When paired with a SpanBox, Chateau Mobile manages the entire calibration process, ensuring your equipment is always in compliance. Real-Time Data & Audits: Access your LDAR data from anywhere and benefit from over 120+ daily database audits that send email alerts for any anomalies. Compliance at Your Fingertips: Chateau Mobile is designed to help you comply with all VOC and Hazardous Air Pollutant Fugitive Emissions Regulations. About Chateau by LDARtools: Chateau is the premier software solution for managing all aspects of your fugitive emissions program. From component inventories and leak tracking to regulatory reporting and advanced analytics, Chateau provides a comprehensive and user-friendly platform for LDAR professionals. Download Chateau Mobile today and experience the future of LDAR data management. (Note: This app requires an active Chateau LDAR software license from LDARtools.)

  • 5.0
    out of 5
    2 Ratings

Fixed sign-in issues that could leave the login screen blank with no explanation - failures now show clearly and recover automatically. Added a Comments tab to view and add notes on a component, plus a fix for long location names crowding out other details on the Quick View screen. Fixed M21 inspection syncing issues, including one that could block an entire batch from uploading. Fixed a freeze on the end-of-day drift screen. Bug fixes and performance improvements.

The developer, LDARtools, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
  • LDARtools, Inc.
Size
  • 94.3 MB
Category
  • Business
Compatibility
Requires iOS 15.3 or later.
  • iPhone
    Requires iOS 15.3 or later.
  • iPad
    Requires iPadOS 15.3 or later.
  • iPod touch
    Requires iOS 15.3 or later.
Location
  • This app may use your location even when it isn’t open, which can decrease device battery life.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 LDARtools, Inc.