Heat Engineer

Heat Engineer is a mobile-first surveying and assessment platform developed for heating engineers, HVAC professionals, and renewable energy consultants to streamline property heat loss calculations and compliance reporting.The platform enables engineers to conduct on-site building surveys, perform room-by-room heat loss assessments, generate professional reports, and synchronize data with a centralized cloud platform through a fully digitized workflow.

The client needed to replace manual paperwork, spreadsheets, and fragmented reporting processes with a scalable digital solution capable of standardizing surveys and improving calculation accuracy across engineering teams.The platform also needed to support offline field operations, industry compliance standards, cloud synchronization, and long-term management of survey histories, images, and documentation.

We developed a comprehensive mobile and cloud-based surveying ecosystem powered by React Native, Next.js, and MongoDB to simplify field assessments and automate engineering workflows.

The solution included:

  • Digital room-by-room heat loss calculations
  • Building and insulation assessment tools
  • MCS 020 sound assessment support
  • Photo capture and documentation management
  • Automated PDF report generation
  • Offline survey capabilities with cloud synchronization
  • Historical survey storage and centralized management

  • Digitized and standardized property assessment workflows
  • Reduced manual survey administration by up to 70%
  • Faster generation of compliance-ready reports
  • Improved accuracy and consistency of heat loss calculations
  • Enhanced collaboration between field and office teams
  • Scalable platform supporting renewable heating assessments