A SaaS maintenance planner for small facilities teams tracking boilers, heat pumps, furnaces, inspections, and seasonal service tasks.
A practical newsletter and resource site for homeowners who want clear explanations of heating systems, efficiency upgrades, and repair decisions.
An e-commerce shop selling buildable Stirling engine kits, replacement parts, and classroom guides for makers, parents, and science teachers.
A member community and expert-office-hours service for owners of vintage space heaters, radiators, and small stationary engines.