There are a few easy ways to keep walls cleaner and drier around sinks, stoves, and tubs.

• Behind sinks: Try a silicone sink splash guard near the faucet, add a side splash panel, or apply a clear self-adhesive backsplash protector to painted walls.
• Behind stoves: Tempered glass or stainless steel backsplashes can help shield against moisture and light splatter. Freestanding foldable splatter guards can add extra coverage on the counter.
• Showers and tubs: Corner shower splash guards help deflect spray back into the tub.

For best results, clean and dry the surface, follow the product’s installation directions, and allow adhesives to set as recommended. Around heat, choose materials rated for higher temperatures.

When matched to the right spot and installed correctly, splash guards can meaningfully reduce mess and protect finishes.

• Behind cooktops: Stainless steel and tempered glass wall panels are heat-resistant and wipe clean, helping cut down on grease and steam marks.
• On the counter: Foldable splatter guards help contain oil near pans, limiting spread across the counter and wall.
• At the sink: Silicone or side splash guards can redirect water back into the basin, reducing drips and puddles.
• Peel-and-stick films: These help shield painted walls from everyday splashes and are easier to replace.

Coverage area, placement, and routine wipe-downs influence performance. Results can vary by cooking habits, water pressure, and materials.

Yes—there are renter-friendly, DIY options for low-heat, low-splash zones.

• Peel-and-stick film: Apply clear or decorative backsplash sheets to protect painted walls near sinks. They remove more easily than permanent panels.
• Acrylic panel (sink area): A cut-to-size acrylic or polycarbonate sheet can be mounted with removable adhesive strips to create a wipeable barrier.
• Behind stoves: Because of heat and open flame, prefabricated tempered glass or stainless panels are generally a safer choice. Check the product’s heat rating before installing.

Helpful tips: measure carefully, degrease the surface, test adhesives on a small area, and avoid covering outlets or vents. If you need a permanent, heat-rated install, consider a pro.

You’ll see a few names, depending on where they’re used and how much area they cover.

• Backsplash: A larger wall panel behind a stove or sink, often glass or metal.
• Wall shield or range backsplash: Heat-resistant panels designed for the cooking zone.
• Side splash: A vertical panel at the side of a sink or counter to contain water.
• Sink splash guard: A smaller piece near the faucet that redirects water back into the basin.
• Shower splash guard: A corner deflector to keep water inside the tub or shower.
• Backsplash protector film: Peel-and-stick plastic sheets for easy wall protection.

Measure your space first, then choose a panel that fits with a little clearance for caulk or trim.

• Behind a stove: Measure the width of the cooking area and the available height up to cabinets or the hood. Confirm any clearance recommended by the panel’s manufacturer.
• Behind a sink: Measure from countertop to the bottom of upper cabinets, and the width you want to cover. Account for faucet height and handles.
• Side splashes: Measure the depth of the counter and desired height to block spray.
• Shower guards: Measure the tub rim length at the corner.

On Walmart.com, you can filter by dimensions, material, and installation type to narrow options.