Clorox Tilex Mold & Mildew Remover brings EPA Registration #5813-24-67619 to the professional cleaning toolkit, with 2.4% sodium hypochlorite that kills 99.9% of mold and mildew without the scrubbing that wears out crews. The formula prevents mold regrowth for up to 4 weeks, cutting down on callbacks and repeat treatments that eat into profits.
For Montana’s long-term care facilities and hospitality properties, the 1-minute contact time for SARS-CoV-2 makes this a practical choice for high-turnover cleaning. The formula tackles both the visible stains and the underlying pathogens that matter for health department compliance.
EPA Registration and Pathogen Kill Claims
EPA Registration #5813-24-67619 backs up the marketing claims with actual testing data. The 99.9% kill rate covers both mold and mildew, plus six specific pathogens: Staphylococcus aureus, Streptococcus pyogenes, Trichophyton mentagrophytes (Athlete’s Foot Fungus), Aspergillus niger (Mildew), Salmonella enterica, and SARS-CoV-2.
Contact times vary by target organism. For disinfecting and mold killing, let the product stand for 5 minutes. Porous surfaces need 10 minutes. But here’s what matters for commercial cleaners: SARS-CoV-2 only needs 1 minute. That speed difference translates to faster room turnover in hotels and care facilities.
The ready-to-use spray format eliminates mixing errors that could compromise the EPA registration. No dilution calculations, no concentrate storage, no mixing equipment to maintain.
Surface Compatibility and Material Safety
Safe surfaces include glazed ceramic tile, sealed grout, tubs and fiberglass, shower doors and vinyl curtains, sinks and countertops, stainless steel, laminate plastic, and resilient flooring. That covers most commercial bathroom surfaces without drama.
But natural marble, brass, varnished wood, porous materials (unless specified), and fabrics/clothing will take damage. Natural marble etches from the sodium hypochlorite. Brass tarnishes. Varnished wood loses its finish. Train crews on these limitations or deal with damage claims.
The formula works on hard, non-porous surfaces in restrooms (sinks, faucets, drains), locker rooms and training areas, long-term care facilities, and schools and hotels. Outdoor applications include cement pools, glazed pool tile, and vinyl and plastic patio furniture.
| Specification | Value |
|---|---|
| Active Ingredient | Sodium Hypochlorite (2.4%) |
| EPA Registration | #5813-24-67619 |
| Weight | 2.33 lb |
| Shelf Life | 12 months |
| Toxicity Signal Word | Warning |
| HMIS Rating | 2-0-0-X |
Application Process and Safety Requirements
The process: Pre-clean visibly soiled areas, turn nozzle to ON/Spray position, spray surface until thoroughly wet. Then timing matters. For disinfecting and mold killing, let stand for 5 minutes (1 minute for SARS-CoV-2). For porous surfaces, let stand for 10 minutes. For stain removal, wait until stains disappear, then rinse. Rinse thoroughly with water.
Use in well-ventilated areas. Do not mix with ammonia, toilet bowl cleaners, or other acids (produces hazardous gases). That’s not just label language — chlorine gas from mixing bleach and ammonia sends people to the hospital. Avoid prolonged exposure; use gloves if skin is sensitive. Avoid contact with wood, painted surfaces, clothes, and fabric.
Professional Contractor Perspective
Professional contractors generally view Clorox Tilex Mold & Mildew Remover as an effective cleaning product, especially praised for its ability to kill 99.9% of mold and mildew and remove stains without requiring scrubbing. Its strengths include powerful disinfecting properties, ease of use, and versatility for cleaning various hard, nonporous surfaces like tubs, shower doors, and vinyl curtains.
The product holds a 4.7-star rating based on over 2,150 reviews. It is designed specifically to eliminate mold and mildew from surfaces, making it suitable for bathroom tiles, showers, and other damp areas. Many reviewers emphasize its strong cleaning power, especially for mold prevention and deep cleaning, with some noting visible results after just one application.
However, some users, including those reviewing on Amazon, confirm that it works as described but emphasize the importance of following safety instructions due to its bleach content. Caution is advised when spraying, as it can stain clothes and cause eye irritation; safety precautions like wearing glasses are recommended.
For Montana’s commercial cleaning contractors, the 4-week mold prevention addresses a real problem. Spring thaw creates months of moisture issues. Hotels deal with bathroom humidity year-round. Care facilities need reliable pathogen control. This product handles all three without requiring specialized training or equipment.
The 32 fl oz (946 ml) trigger spray format works for both small touch-ups and full bathroom treatments. It offers over 40 applications per bottle, making inventory planning straightforward.
FAQ
Does Tilex really prevent mold regrowth for 4 weeks?
Yes, the formula prevents mold regrowth for up to 4 weeks according to manufacturer testing. It creates a protective barrier that inhibits mold regrowth for up to four weeks. Real-world results depend on moisture levels and surface conditions.
What surfaces should crews avoid with this product?
Avoid natural marble, brass, varnished wood, porous materials (unless specified), and fabrics/clothing. The sodium hypochlorite will etch marble, tarnish brass, strip varnish, and bleach fabrics. Test inconspicuous areas when uncertain.
How does the contact time compare to other disinfectants?
Standard disinfecting requires 5 minutes, but SARS-CoV-2 only needs 1 minute. Porous surfaces need 10 minutes. These times meet or beat most EPA-registered competitors, especially for coronavirus applications.
Can this be mixed with other cleaning products?
Absolutely not. Do not mix with ammonia, toilet bowl cleaners, or other acids as this produces hazardous gases. Chlorine gas exposure causes serious respiratory damage. Train all crew members on this danger.
What’s the actual bleach concentration?
The product contains 2.4% sodium hypochlorite. This concentration balances cleaning power with surface safety — strong enough for pathogen control but dilute enough to avoid immediate damage to most bathroom surfaces.
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