Keep It Clean is a 1956 British black-and-white comedy film directed by David Paltenghi and starring Ronald Shiner and Joan Sims.

[2] Monthly Film Bulletin said "A dispiritingly unfunny farce, which lacks surprise in its story, timing in its slapstick and humorous appeal in its players.

"[3] Kine Weekly said "The picture takes a crack at Mrs. Grundy, a henpecked window cleaner, members of the aristocracy and non-stop striptease variety shows, but does not always hit its mark.

Ronald Shiner, who always enjoys his own jokes, never lets up as Bert, Jean Cadell is shrewdly cast as the austere Mrs. Anstey, and the others make eager stooges.

"[4] Picturegoer wrote: "It's a pity to see such a first-rate comic as Ronald Shiner running riot over a puny comedy that at best has the makings only of a rowdy music-hall sketch.