




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 Challenge
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.
The Solution
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
The Result
- 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
