Sealed hardwood floors can withstand the moisture and heat from a steam mop, and they clean really nicely with a streak-free finish. However, avoid using a steam mop on unsealed hardwoods, as they're more vulnerable and easily damaged by excessive moisture.
Avoid Hardwood and Laminate Floors
Avoid using a steam mop on any type of flooring that should not have hot water on it or on adhesive tiles with lifting corners. It's common for steam-mop manufacturers to warn against using steam mops on "unsealed" floors, a vague direction.
This is a very common question, and the simple answer is: Yes! Steam cleaning is absolutely safe for sealed hardwood floors, and is an excellent way to sanitize them without using any harsh cleaning products.
Damage caused by water or steam to a hardwood floor[/caption] Steam mops are becoming very popular as they offer a deep, hygienic clean, and they are fantastic for tiles or vinyl floors, but should not be used to clean any type of hardwood floor.
You can use a commercial wood-cleaning product, like Bona or Murphy Oil Soap. Be sure to follow the manufacturer's instructions. You can also make your own cleaner by mixing one part vinegar to 10 parts warm water. Add a few drops of liquid Castile soap.
To tell the difference in a pinch, just rub your finger across the floor. Be sure to do this on a clean floor. If no smudge appears, the floor is surface sealed. If you do create a smudge, the floor has been treated with a penetrating seal, oil finish, shellac, varnish or lacquer, and then waxed.
The best way to clean hardwood floors is to adopt a regular routine. Use a broom or hardwood floor mop for cleaning wood floors daily. A microfiber dust mop pre-treated with a dusting agent will pick up dust and dirt and prevent scratches. Vacuum your hardwood floor once a week.
Our testing has found that all steam mops remove stains fairly well, with marginal differences, and are likely slightly better than a regular mop and bucket due to the heat and vapour produced by the steam.
Sealed wood floors have an extra layer of protection that prevents the majority of water damage, whereas unsealed floors are much more sensitive to moisture. (You can find out which one you have by placing a drop of water on the floor. If it keeps its shape, your floor is sealed.
Soap only lifts dirt and oil into water, making them suspend in water. Therefore, the more soap you use, the more your mop gets saturated with dirt. So, if you do not remove all the soapy water from the floor, the dirt remains, forming streaks on the floor.
Steam mops are great for sealed hard floors like tile, stone, marble and hardwood, but heat and steam can penetrate some types of flooring and cause damage. Don't use a steam mop on unsealed wood, unglazed ceramic tile or vinyl plank flooring. If you're not sure, check with your flooring manufacturer.
So, where does the dirt go when you steam clean? Actually, it doesn't go anywhere. Instead, the heat and vapour of steam cleaning ensure that all the unwanted substances or stains are fully broken down and easy to get rid of.
You can use natural oils, floor wax, or vinegar to clean your unfinished wood floors.
To finish an unfinished floor, the entire surface must be sanded with progressively higher-grit paper until incredibly smooth, then a thorough cleaning is necessary to remove all dust and debris from the site.
Dry-mop at least twice a week using a microfiber head, focusing on corners. Avoid using water to clean your hardwoods, and never wet-mop, as the moisture can damage the material. To avoid staining and cracking, blot up spills immediately with a dry, clean cloth.
What can't I steam clean? Steam can warp unsealed floors, melt plastic, and cause laminate floors to swell. Don't steam clean these surfaces. Other surfaces on the do-not-clean list: cold windows, unglazed tile, those covered in water-based paint, and delicate surfaces.
Steam mopping over a painted surface is risky, even if the paint layer is sealed. The heat from the steam can cause bubbles beneath the paint, which may then peel. Best to avoid steam mopping on all painted floor surfaces.
Although it may be tempting to deep clean your hardwood floors with a steam mop, don't. “Drastic temperature changes and moisture may warp the wood,” says Steve Stocki, manager of marketing and merchandising at Lumber Liquidators. That's true whether you have solid or engineered wood floors, and for bamboo, too.
Vinegar and Ammonia: Cleaning products that have a base of vinegar or ammonia eat away at the dirt on your floor - and also the floor's finish itself. Overtime, the acid will wear down your hardwood, leaving you with splotchy patches that are difficult to revive.
Manufacturers and industry experts advise against cleaning hardwood floors with water because wood naturally expands when it's wet and can cause your floor to crack or splinter.
Don't use vinegar or baking soda.
Many DIY home cleaning solutions involve the use of vinegar or baking soda, but these are, in fact, the worst things you can apply to your wood floors. They actually damage and dull the polyurethane, which can irreparably ruin them.
With regular wear and tear, the finish on your hardwood floor should last about 7-10 years. Floors in high-traffic areas or that are exposed to a lot of sunlight may need to be refinished more often.
Most unfinished hardwood floors require one coat of sealer and at least two coats of protectant finishing. Sealing is very important, especially under polyurethane finishes, because it seals the wood and helps to prevent panelization; the separation of groups of boards from others or from the rest of the floor.
We recommend waiting a minimum of 24 hours before you walk on your floors– and 48 hours is even better. Start with socks only and keep pets off the floors for a few days. Wait at least two days for water-based finishes and four days for oil-based finishes before carefully putting furniture and back into the room.