Steam Mop Guide: What You Can and Can't Clean

Steam mops clean and freshen floors using only hot water vapor. They're great for sealed tile and grout, but steam can damage some floors. Here's what you need to know.

Floors That Are Usually Safe

• Ceramic and porcelain tile with sealed grout
• Sealed concrete
• Some sealed stone, if the manufacturer allows it

Floors to Avoid

• Hardwood, even if sealed, because steam can damage the finish and wood
• Laminate, since moisture can make the core swell
• Many vinyl and LVP floors, because heat can weaken adhesive (check your flooring manufacturer)
• Unsealed or cracked grout and tile
• Waxed or oiled floors

When in doubt, check your flooring warranty, as using steam can void it.

How to Use a Steam Mop

1. Vacuum or sweep first to remove debris.
2. Fill the tank with distilled water if your manual recommends it, to prevent mineral buildup.
3. Attach a clean pad.
4. Move slowly over the floor so the steam can loosen dirt.
5. Don't let the mop sit in one spot, which can damage floors.
6. Change pads when they get dirty.

Other Uses

Many steam mops come with attachments for:

• Grout lines
• Shower tile
• Sealed countertops
• Some upholstery (check the cleaning code and manual)

Safety Tips

• Steam is very hot. Keep it away from skin, children and pets.
• Unplug the mop before changing pads.
• Store the mop with an empty tank and a clean pad.

FAQ

Does a steam mop disinfect? Steam can reduce some bacteria, but it isn't a substitute for a registered disinfectant when you need to disinfect.

Do I need cleaning solution? No. Most steam mops use water only.