Polished concrete is one of the lowest-maintenance floors you can buy, but low maintenance is not no maintenance. A simple routine keeps the shine and protects your investment for many years. Here is what facility teams should do.
Daily: keep grit off the floor
Sand, salt and grit act like sandpaper under foot and wheel traffic. Dust-mop or sweep high-traffic areas daily, and use walk-off mats at entrances, especially in an Ontario winter when salt and slush are tracked in.
Regular cleaning: use the right cleaner
Use a pH-neutral cleaner. Acidic and strong alkaline cleaners, vinegar and many degreasers dull the finish and can etch the surface.
Auto-scrub large areas with soft pads and a neutral cleaner, then let the floor dry.
Wipe spills quickly. Polished concrete is densified but still porous. Oil, wine, coffee and acidic spills can stain if left.
Burnishing: bring the shine back
In busy areas, periodic burnishing with a high-speed machine and a diamond-impregnated pad restores gloss without coatings or wax. How often depends on traffic: a busy retail entrance needs it more often than a warehouse aisle.
Guard and sealer refresh
Many polished floors have a stain guard on top of the densified surface. Over time it wears in traffic lanes. Reapplying it every so often keeps stain resistance and sheen even across the floor.
What not to do
Do not wax polished concrete. Wax builds up, scuffs and has to be stripped.
Do not use acidic or bleach-based cleaners.
Do not drag pallets or equipment with exposed steel edges across the floor.
When it needs more than cleaning
If the floor has gone dull everywhere, has etching or deep scratches, or the joints are breaking down, a light re-polish brings it back. It is far cheaper than a new floor. Damaged joints can be repaired with joint filling.
Need a polished floor, or a refresh?
Hardbond installs and restores polished concrete across Toronto and the GTA, with care instructions in writing at handover. See our concrete polishing cost guide or book a free site assessment.
