Kitchens and bathrooms combine heavy condensation, grease, splashing and frequent cleaning in a way most other rooms never see, which pushes the sheen decision away from pure preference and towards genuine performance. A flat matt that suits a bedroom can struggle badly in either room.
Bathrooms in particular carry sustained humidity from showering and bathing, and a paint without adequate moisture tolerance can suffer surface breakdown regardless of how attractive the sheen looked when dry. Specifying for condensation resistance has to sit alongside, not behind, the aesthetic choice.
Around a hob, a sink splashback and shower enclosure walls, a wipeable satin or specialist bathroom finish resists grease and watermarks far better than a flat matt, which tends to absorb grime into its texture and becomes genuinely difficult to clean without burnishing the surface.
Higher sheen finishes do show surface imperfections in the plaster more readily than a flat matt, so a kitchen or bathroom with less than perfect wall preparation faces a genuine trade-off between durability and a perfectly smooth appearance. Good preparation reduces that trade-off considerably before paint goes anywhere near the wall.
In a well-ventilated bathroom with modest use, a good quality standard eggshell can perform well, but a heavily used family bathroom with limited ventilation usually benefits from a specialist moisture-resistant system.
Away from splash zones, such as on a ceiling or a wall clear of the cooking area, a matt finish can work fine, but anywhere near grease or steam benefits from a more wipeable sheen.
Specialist moisture-resistant and wipeable finishes often cost more per litre than standard matt emulsion, though the extra durability tends to offset that over the room's repaint cycle.
Tell us about your kitchen or bathroom's ventilation and use and we will recommend a sheen specification.
Kitchen and bathroom sheen should be led by moisture and grease exposure first, with appearance balanced in afterward.
Speak to a Hampshire commercial decorating contractor that turns up, communicates clearly and delivers a finish that lasts.
