Identify the material before choosing the cleaning method
Natural stone, concrete, pavers, grout, masonry, stucco, metals, cabinetry and coatings do not respond the same way to acids, pressure, solvents or sealers.
The safest sequence
- Identify the exact material and finish.
- Review the supplier and installer guidance.
- Begin with the least aggressive compatible method.
- Test in an inconspicuous area.
- Evaluate after the surface is fully dry.
- Escalate to a qualified material professional when needed.
Natural stone
True marble is calcite-based and can be damaged by acids. Travertine contains natural voids and may use factory or field fill that ages differently from the stone. Exact stone, finish, setting system, grout and sealer determine the care plan.
Concrete and masonry
Watch joints, cracks, settlement, staining, efflorescence and drainage. High pressure or harsh chemistry can damage surfaces and joints. Decorative coatings and overlays follow their specific system instructions.
Metals, cabinetry and appliances
Remove debris, preserve ventilation openings and use product-compatible cleaners. Coastal-style stainless appearance does not make every component immune to staining or corrosion. Appliance manuals control clearances and maintenance.
Sealing
Do not establish an automatic annual sealing rule. Inspect performance and follow the exact material/sealer guidance. A new product should receive a representative test patch because appearance and wet traction can change.
Primary reference: Natural Stone Institute consumer care guidance.