Tile Cleaning

Grout Cleaning Services in Orange County

Your tile is fine. Your grout is the problem. Cement grout is essentially sand and powdered limestone, so it absorbs everything that hits it, cooking grease, foot traffic, mop water, soap scum. We extract the contamination with high-heat steam and pressure, and if the grout is permanently stained, we color seal it back to a uniform shade you actually picked. Serving homes from Newport Beach to Yorba Linda to Mission Viejo.

CSLB #661604
45+ Years Experience
500+ OC Projects
Grout Cleaning in Orange County by The Floor Maintenance Company

Our Grout Cleaning Work in Orange County

Kitchen Tile and Grout Restoration before and after in Yorba Linda
Kitchen Tile and Grout Restoration Yorba Linda
Master Shower Grout and Mold Treatment before and after in Newport Beach
Master Shower Grout and Mold Treatment Newport Beach
Color-Sealed Entry and Hallway before and after in Irvine
Color-Sealed Entry and Hallway Irvine

Grout Cleaning Options in Orange County

Grout cleaning is a targeted extraction service for the cement joints between your tiles. We use a turbo spinner head that delivers 220-degree water at 1,200 PSI directly into the grout while a vacuum hose pulls the dirty water back out in the same pass. Standard mopping just dilutes the dirt and pushes it deeper into the grout pores. Our process pulls it out and removes it from the property entirely. There are three things that make grout look bad and they need different fixes. First is embedded soil, dirt and grease that has soaked into the cement. That comes out with steam extraction. Second is biological staining, mold and mildew in shower grout, which needs an oxygenated antimicrobial pretreatment before extraction. Third is permanent staining or pigment loss, where the cement itself has changed color from red wine, rust, or years of cleaner residue, which only color sealing can truly fix. We also handle the structural side. Cracked, crumbling, or missing grout joints get repaired before sealing. Failing shower grout is a moisture problem first and a cosmetic problem second, because water gets behind the tile and rots the substrate. We can regrout sections, switch you to epoxy grout in wet areas, or just clean and seal what is already in good shape. The walk-through tells us which combination your floor or shower needs.

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Types of Grout Cleaning

Not every grout cleaning project needs the same finish. Here's how the common options compare so you can pick the right one for your space.

Steam Cleaning Steam Cleaning

High-pressure hot water extraction with vacuum recovery and a turbo spinner head dedicated to grout joints. The standard service for grout that has just absorbed years of dirt and mop water.

Pros

  • • Restores original color
  • • No coating buildup
  • • Fast same-day result

Best For

  • • Kitchens
  • • Entryways
  • • Bathrooms
Color Seal Color Seal

Pigmented epoxy coating applied directly to grout joints in your chosen shade. Locks in uniform color, waterproofs the joint, and lasts 10 to 15 years on residential floors.

Pros

  • • Pick any color
  • • Waterproof joint
  • • 10 to 15 year life

Best For

  • • Permanently stained grout
  • • Pigment loss
  • • Color refresh
Grout Recolor Grout Recolor

Topical color refresh that changes the shade of existing cement grout without full color sealing. Lighter touch and lower cost when grout is structurally sound but the wrong color.

Pros

  • • Color change option
  • • Less expensive
  • • Good for design refresh

Best For

  • • Outdated tile
  • • Pre-listing updates
  • • Color-only fixes
Regrouting Regrouting

Old grout removed with an oscillating multi-tool and replaced with new color-matched material. The fix when grout is cracked, crumbling, missing, or has mold growing through it.

Pros

  • • Fresh structural grout
  • • Stops water intrusion
  • • Choose new color

Best For

  • • Failing shower walls
  • • Cracked floor joints
  • • Mold-damaged grout
Epoxy Grout Conversion Epoxy Grout Conversion

Cement grout removed and replaced with 100% solids epoxy grout that doesn't absorb water, doesn't grow mold, and never needs sealing. The long-term fix for showers and wet areas.

Pros

  • • Waterproof permanently
  • • Mold-resistant
  • • Never needs sealing

Best For

  • • Master showers
  • • Steam showers
  • • Pool bathrooms
Sealing Only Sealing Only

Penetrating impregnator sealer applied to clean grout that just needs protection. Soaks into the joint, doesn't change the color, and slows future staining.

Pros

  • • Cheap insurance
  • • No look change
  • • Easy maintenance

Best For

  • • Recently installed tile
  • • Post-cleaning protection
  • • Annual maintenance

Our Grout Cleaning Process

What working with us actually looks like

  1. 1

    Grout assessment

    We walk every grout joint with a flashlight and check for embedded staining, mold, cracks, missing sections, and pigment loss. The walk-through tells us whether you need cleaning, color sealing, regrouting, or a mix of all three.

  2. 2

    Pretreatment dwell

    Stone-safe alkaline cleaner goes on kitchen and entry grout. Antimicrobial oxygenated cleaner goes on shower and wet-area grout to kill mold at the root. Both dwell 10 to 15 minutes before extraction.

  3. 3

    Steam extraction

    The turbo spinner head pushes 220-degree water at 1,200 PSI into the grout while vacuum-recovering the slurry. We work in three-foot sections so nothing sits and re-soils. Cracked or missing grout joints get repaired with color-matched material before the next step.

  4. 4

    Seal or color seal

    Cement grout that came back to its original color gets a penetrating impregnator sealer. Permanently stained grout gets color sealed with a pigmented epoxy coating in your chosen shade, which also waterproofs the joint.

Why Orange County Chooses The Floor Maintenance Company for Grout Cleaning

A lot of OC homes were built in the 1990s and 2000s with sand-color or off-white sanded grout, and that color does not stay light without help. In Tustin, Orange, and Fullerton tract homes, the original kitchen and entry grout is usually 20 to 30 years deep into accumulated cooking residue, foot traffic, and old mop water. After extraction the grout typically comes back two to three shades lighter, and clients are surprised it was ever supposed to be that color. Shower grout is its own situation. In coastal cities like Laguna Beach, Newport Beach, and Huntington Beach, marine humidity keeps bathrooms damp longer between uses, which is exactly the condition mold needs to colonize grout joints. We treat a lot of master showers in Corona del Mar and San Clemente where the grout has gone black across the lower third of the wall. Antimicrobial pretreatment plus extraction handles most of it, and resealing keeps it from coming back as fast. HOA-managed properties throughout Aliso Viejo, Ladera Ranch, and Rancho Santa Margarita schedule annual common-area grout cleaning as a budgeted line item. Pool bathrooms, lobby tile, and clubhouse floors all sit under exactly the kind of traffic that turns light grout dark within a year. We work with several South County HOA management companies on recurring contracts.

Ready to Get Started with Grout Cleaning?

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Grout Cleaning FAQ

Q: What is color sealing and when do I need it?

Color sealing is a pigmented epoxy coating applied directly to grout joints in any color you pick. It locks in a uniform shade, waterproofs the joint, and lasts 10 to 15 years on floors. You need it when cleaning alone won't bring the grout back, usually because of permanent staining, pigment loss from old colorant, or because the original grout shade just looks dirty even when it's clean. We test a small area first so you can see the color before we commit.

Q: How long does grout sealing actually last?

A penetrating impregnator sealer lasts 2 to 5 years on floor grout, less in showers and kitchens that get heavy moisture and cleaner exposure. Color sealing lasts 10 to 15 years because it's a coating on top of the grout, not just an absorbed sealer. We recommend resealing floor grout every 3 years as cheap insurance against the next deep stain.

Q: Can you fix cracked, crumbling, or missing grout?

Yes. Damaged grout gets removed with an oscillating tool and refilled with color-matched cement or epoxy grout depending on the location. Wet areas like shower floors and walls we recommend switching to epoxy grout because it doesn't absorb moisture or grow mold the way cement grout does. We do the regrout before any cleaning or sealing so the whole floor finishes uniformly.

Q: What about mold in shower grout?

Most surface mold lifts out with our antimicrobial pretreatment plus steam extraction. Deep mold that has penetrated below the visible joint may have already gotten into the substrate behind the tile, in which case the grout has to come out and the area gets inspected for water damage. We tell you which situation you have during the walk-through, and either way the visible black goes away.

Q: Why does my grout get dirty so fast after I clean it?

Two reasons. First, household mops just push dirt around and a lot of it ends up in the grout joints, which sit lower than the tile surface. Second, if the grout has never been sealed or the sealer has worn off, the cement is essentially a sponge that absorbs whatever liquid hits it. Professional cleaning plus a fresh sealer breaks the cycle, and after that, regular mopping actually keeps the floor looking clean.

Q: Should I switch from cement grout to epoxy grout?

For showers and other constantly wet areas, usually yes. Epoxy grout doesn't absorb water, doesn't grow mold, and doesn't need sealing. For kitchen and entry floors it's optional, cement grout works fine if it's sealed and maintained. Epoxy is harder to install, costs more, and has a learning curve, so we only recommend it where the moisture problem actually justifies the upgrade.

Q: Will the cleaning damage my tile?

No. Glazed ceramic and porcelain tile are not affected by the steam, pressure, or chemistry we use. Natural stone tile gets pH-neutral chemistry instead of the alkaline cleaner we use on porcelain, because acidic or strongly alkaline products can etch stone. The walk-through identifies which tile you have so we match the process to the surface.

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