Best Camper Damp Meters in the UK (2026)

Damp is the single biggest killer of motorhome resale value. It starts as a 19% reading on a damp meter and ends as a £3,000 wall-panel rebuild. A £15–£40 damp meter and ten minutes a year is the cheapest insurance you'll ever buy. Here's which ones actually give accurate readings — and how to use them.

Bob's Mechanical Repairs — independent family-run garage in Birnam, Dunkeld, Perthshire. Call 01350 727 276 or email [email protected].