Our floors are available directly at Leroy Merlin and Castorama
Guides · 5 min read

Vinyl flooring in a bathroom: what you need to know

Rigid vinyl is one of the best choices for a bathroom, as long as you follow a few simple rules.

Rigid vinyl is water-resistant

A click vinyl floor with an SPC core does not swell with water: a puddle or splashes will not damage it. Note, however, that the floor is not a vapour barrier on its own. In a bathroom or on a subfloor that is not waterproof, lay a vapour barrier first.

Where to lay it, where not

  • Yes: bathroom, shower room, toilet, utility room, kitchen.
  • No: in a shower or an area with a floor drain, in permanently wet areas, in a sauna or around a swimming pool, or in an unheated room where the temperature drops below 10 °C.

Preparing the subfloor

The subfloor must be hard, dry, clean and level. You can lay vinyl over existing tiles, provided the joints are no wider than 5 mm and no deeper than 4 mm; otherwise, level the floor first. Install fixed furniture (vanity unit, cupboards) before laying the floor: a floating floor must be able to move freely.

What about underfloor heating?

Our vinyl floors are suitable for underfloor heating with a maximum surface temperature of 28 °C. Follow the heating-up steps in the installation guide.

For the walls: SPC wall panels

Our stone-look SPC wall panels cover a splashback, utility room or bathroom, and can go over existing tiles. In wet zones (shower, around a bath) the substrate must be fully waterproof, for example existing tiles or a waterproof backer board, following local building rules.

Everyday care

  • Vacuum or sweep, then use a well-wrung mop with a mild, pH-neutral vinyl floor cleaner.
  • Avoid rugs and mats with a rubber backing: prolonged contact with rubber can stain vinyl permanently.
  • No abrasive products, and nothing oil- or wax-based.

All tips are in our maintenance guide.

Questions about your floor?

Product range, installation, technical data or delivery: our team is happy to help.