Using the wrong method on a hard floor does not just underperform — it does damage that costs more than the floor was worth. An alkaline stripper on timber, a diamond pad on epoxy, or acidic grout cleaner on marble each destroy the surface they were meant to restore. This page sets out the correct method for each substrate, and the strip-and-seal or restoration cycle each one runs on.
For scheduling and the full service, see commercial floor cleaning in Sydney.
Vinyl and linoleum are the only common commercial surfaces that genuinely want a strip-and-seal cycle, because the finish you see is a sacrificial polymer coat sitting on top of the material rather than the material itself. The cycle is: alkaline stripper to remove the yellowed sealer, auto-scrub and rinse, then three to five thin coats of polymer sealer with drying time between each. Between full cycles, interim buffing or diamond burnishing restores gloss without stripping. High-traffic sites such as schools and healthcare generally need this annually; medium-traffic offices and retail often stretch to 18 to 24 months.
Tile and grout is a different problem — the tile is usually fine and the grout is what has failed, because grout is porous and holds soil below the surface where a mop cannot reach. The method is a suitable cleaner with dwell time, mechanical agitation along the grout lines, and hot extraction, followed by a penetrating grout sealer to slow reabsorption. Acidic products will etch natural stone and can attack the grout itself, so the product is chosen against the tile type rather than the soil. Expect a deep clean every 12 to 24 months depending on traffic and whether food is served nearby.
Timber must never be stripped or flooded. Water is the enemy: it lifts the grain, opens seams and swells engineered boards irreversibly. Commercial timber is cleaned damp rather than wet with a pH-neutral product, and refreshed by screening and recoating the existing finish rather than sanding back, which can be done several times before a full sand and reseal is needed. Epoxy resin is chemically resistant and mechanically hard, so it does not want a sealer at all — it wants scrubbing and degreasing with the right detergent, and it wants abrasives kept off it, because a diamond pad will dull a resin floor permanently. Polished concrete is similar in that the finish is ground into the slab rather than applied to it: it is maintained by burnishing and densifier top-ups, and re-polished mechanically when the gloss genuinely goes, not resealed.
Strip the sacrificial sealer, auto-scrub, reseal in three to five thin coats. Interim buffing between cycles. Never use this method on timber or epoxy.
The grout fails, not the tile. Dwell, agitate the lines, hot-extract, then penetrating grout sealer. Acidic products stay off natural stone.
Damp-clean with a pH-neutral product. Refresh by screening and recoating the existing finish. Full sand and reseal only when recoating no longer takes.
Scrub and degrease epoxy; keep abrasives off it. Polished concrete is burnished and densified, then mechanically re-polished — not resealed.
Most damage comes from misidentifying the substrate. We will identify it on site before recommending any method.
For high-traffic commercial environments such as schools, hospitals, and supermarkets, annual strip-and-seal is typically required to remove accumulated dirt and chemical buildup from old sealer coats and apply fresh protection. Medium-traffic offices and retail premises may achieve 18–24 months between full strip-and-seal cycles, supplemented by interim buffing and top-coat programs to extend sealer life and maintain appearance between full refurbishments.
Yes. We provide specialist marble restoration including wet scrubbing to remove surface contamination and old crystallisation product, followed by professional crystallisation or polishing with diamond pad systems to restore the natural clarity and gloss of marble. Scratches in marble can often be significantly reduced or eliminated through appropriate polishing pad sequences on our floor machines, returning heavily worn floors to a near-original finish.
Diamond burnishing uses diamond-impregnated burnishing pads on high-speed floor machines to maintain and restore gloss on sealed floors without full chemical stripping. It is recommended as an interim maintenance procedure between annual strip-and-seal cycles for vinyl, polished concrete, and sealed terrazzo. Regular diamond burnishing maintains gloss levels, removes minor surface scratches, and significantly extends the interval between full floor refurbishments, reducing total lifetime maintenance costs.
Yes. We use certified penetrating anti-slip treatments that react within the pores of the floor surface to increase friction without leaving any visible surface coating or affecting the floor's appearance. These treatments are effective on polished stone, sealed concrete, and glazed tiles, and can achieve AS 4586 classification P3 or higher depending on the starting coefficient of friction — increasing safety without compromising aesthetics.
Individual sealer coats applied to vinyl and linoleum typically dry in 20–30 minutes between coats. A full strip-and-seal with 3–5 coats is best left overnight before foot traffic resumes to ensure the sealer fully cures. For burnished finishes, areas can usually be returned to use 2–4 hours after completion. We schedule all floor work outside business hours to allow appropriate curing time without disrupting operations or your staff.
We clean and restore all commercial hard floor types: vinyl and linoleum (strip, seal, buff), polished concrete (grind, seal, burnish), marble and travertine (crystallisation, wet polishing), terrazzo (restoration and periodic maintenance), timber and laminate (appropriate chemical methods), epoxy resin floors (scrubbing and degreasing), and ceramic or porcelain tile (grout cleaning, anti-slip treatment). We specify the correct method for each substrate rather than applying a one-size-fits-all approach.
Yes. We design structured annual maintenance programs for commercial floors that typically include a full strip-and-seal at the start of the year, scheduled quarterly or half-yearly diamond burnishing visits, and interim spot-treatment as required. This programmatic approach maximises floor appearance throughout the year, dramatically extends sealer life, and minimises total floor maintenance cost compared to reactive one-off treatments when floors reach a poor condition.
Free floor assessment and written quote. After-hours scheduling, $20M public liability insurance, and no lock-in contracts across all Sydney suburbs.