Steamy Stuart’s deep-cleans tile and grout across Garnet Valley, Delaware County, Chester County, and Wilmington, Delaware. Our IICRC-certified technicians use truck-mounted high-pressure hot-water extraction calibrated specifically for hard surfaces — flushing embedded soap residue, mildew, body oils, and ground-in dirt out of porous grout lines and across tile faces. We clean ceramic, porcelain, travertine, marble, slate, and natural stone. Surfaces are walkable in 1-2 hours, and optional grout sealing seals the freshly cleaned grout to extend results for 2-3 years.
Grout starts white, off-white, or a chosen accent color. Within a few years, the same grout looks gray, brown, or yellow — and no amount of mopping seems to bring it back. The reason is that grout is porous. Every drop of mop water, every splash from a shower, every track from muddy boots, every spill, and every soap-scum film leaves residue that sinks into the grout instead of staying on the surface where you can wipe it. The discoloration you see isn’t on the surface. It’s the grout itself, soaked through.
Mopping makes this worse, not better. The dirty mop water you pour onto tile rolls into the grout lines and gets absorbed. Each mop pass concentrates the dirt in exactly the places that are already darkest. Steam mops and rental machines produce some short-term improvement on the tile face, but the grout itself stays loaded with absorbed grime. Within weeks, the grout looks the same again because nothing actually came out — the surface just dried.
Steamy Stuart’s deep-cleans tile and grout using truck-mounted high-pressure hot-water extraction — pressurized hot water and cleaning solution that penetrate the grout lines, lift the embedded residue, and immediately vacuum it back out instead of letting it settle back in. Owner George Stuart and his son Gannon are both IICRC-certified, and we’ve cleaned tile and grout in Delaware County homes for 20 years. The result is grout that’s restored close to its original color, with the option to seal afterward to keep it that way for 2-3 years.
Most cleaners treat tile and grout like an afterthought to carpet. We treat it like the most porous, most stain-prone surface in your house — because it is.
Different tile and stone types need different chemistry, pressure, and technique. Using one approach for everything is how grout gets damaged or natural stone gets etched. Here’s how we adjust for each surface.
Ceramic and porcelain are the most common residential tile types — kitchen floors, bathroom walls and floors, foyers, mudrooms. Both are non-porous on the glazed surface but the grout between them is highly absorbent. Our standard tile and grout cleaning approach uses pressurized hot water with mid-pH solution that flushes the grout without damaging glaze, plus extraction so dirty water doesn’t sit on the surface.
Travertine, marble, and limestone are softer and far more sensitive than ceramic. Acidic cleaners (including most household tile cleaners and consumer grout cleaners) etch the stone surface — creating dull spots that won’t polish out. We use neutral-pH solutions, lower pressure, and gentler technique on natural stone. Travertine often has filled holes that need extra attention since they collect debris differently than the surrounding stone.
Slate and tumbled stone have textured surfaces that hide dirt in their natural irregularities. Cleaning these requires a different approach than smooth tile — we use brushed pre-treatment to lift dirt from the textured surface before the main extraction pass. After cleaning, slate often benefits from re-application of stone enhancer or sealer to restore the rich color depth that fades as the original sealer wears.
Quarry tile (rust-red unglazed terracotta-style tile common in older homes and Italian-style kitchens) and Mexican Saltillo tile are highly porous fired clay. They absorb water, oil, and dirt directly into the tile body — not just the grout. Cleaning requires extra dwell time on pre-treatment to break down absorbed soil, and these tiles almost always benefit from re-sealing after cleaning to restore protection.
Shower walls and floors face the most aggressive soap-scum and mildew accumulation in the home. Our shower cleaning uses targeted pre-treatment to break down soap residue and mineral deposits before the main extraction pass, plus separate attention to corner caulk and grout junctions where mildew concentrates. Showers usually benefit from grout sealing after cleaning to slow the buildup.
Cleaning restores grout color. Sealing is what keeps it that way. Grout sealer is a clear penetrating treatment applied to clean, dry grout — it fills the porous structure that causes grout to absorb spills and discolor. Properly sealed grout repels water, soap, oils, and most spills for 2-3 years before reapplication is needed.
We don’t push sealing on every job. It makes the most sense in three situations: high-traffic areas (kitchen floors, mudrooms, foyers) where grout will see daily abuse; showers and tub surrounds where soap-scum accumulation is constant; and freshly cleaned grout where you want to lock in the restored color rather than watch it darken again over the next year. For lower-traffic areas (guest bathrooms, decorative tile in low-use rooms), cleaning alone is often enough.
We tell you during the walk-through whether sealing makes sense for your specific situation, and we never do it without your decision. Sealer pricing is per square foot of grout area, quoted alongside the cleaning quote so you have both numbers before you decide.
Tile and grout pricing depends on square footage, surface type, and condition. Most residential tile cleaning falls in the range of $0.75-$1.50 per square foot for cleaning only. Optional grout sealing adds an additional charge per square foot. Custom situations (severely damaged grout, large multi-room jobs, natural stone restoration) are quoted individually.
Six steps, in the same order, every time. Step 1 determines everything — different tile types and conditions need different cleaning approaches, and using the wrong one is how surfaces get damaged.
Before any equipment touches the floor, we identify what we’re working with — ceramic, porcelain, travertine, marble, slate, quarry tile, or other natural stone — and assess condition: grout color baseline, visible stains, cracks, mildew, missing or damaged grout, and existing sealer status. Surfaces with active damage (cracked tiles, missing grout, mildew growing behind tile) need a different conversation than cleaning. We tell you upfront if we see issues to address before cleaning.
We sweep or vacuum the entire work area to lift dry debris, hair, and surface dust before any solution touches the surface. Skipping this step means wet cleaning turns dry debris into mud that gets pushed around instead of removed.
We apply a surface-appropriate pre-treatment to the grout lines and any high-concern areas (high-traffic spots, soap-scum buildup in showers, food-stain areas in kitchens). Pre-treatment dwells for 5-15 minutes — longer for severely soiled grout — to give the chemistry time to break down embedded residue before extraction.
Pressurized hot water and cleaning solution injected into the grout and across the tile surface, immediately vacuumed back out through the same wand. Two slow, overlapping passes per area for high-traffic zones; single thorough pass for lower-traffic areas. The combination of pressure, heat, chemistry, and immediate extraction is what makes the difference compared to mopping or surface scrubbing.
If sealing was part of your service, we wait for the grout to dry (typically 1-2 hours) before applying penetrating sealer. Sealer is brushed or rolled onto the grout lines, allowed to penetrate, then any excess wiped from the tile face. Sealed grout becomes water-repellent, oil-repellent, and stain-resistant for 2-3 years before reapplication is needed.
After cleaning (and sealing if applicable), we walk the surface with you in good light to confirm everything looks right. Anything that didn’t come out as expected — usually indicating permanent damage rather than dirt — gets pointed out so you have a complete picture of your floor’s condition. Surfaces are walkable in 1-2 hours; if sealed, full cure takes 24-48 hours.
