Thermal imaging camera
Reveal temperature differences across walls, ceilings, floors, windows and heating systems.
Useful for: cold bedrooms, draughty windows and doors, loft hatches, extensions, dormers, converted garages, uneven radiators, underfloor heating and tracing warm pipe routes.
Why hire it: scan the whole home in one weekend and focus attention on the places most likely to be losing heat—at a fraction of the cost of buying a quality standalone camera.

