Concrobium Mold Control Spray
Best mold solution for homeowners managing persistent household moisture issues.
Effectively control mold growth with Concrobium Mold Control Spray, presented in a convenient 32 oz size. This powerful formula is specifically designed to target and manage mold issues in your home. Customers appreciate its performance, giving it an average rating of 4.3 out of 5 stars across 18 reviews. For added peace of mind, Ace Hardware offers free returns on most items within 30 days. An optional Ace Protection Plan is also available for extended coverage against potential defects and accidental damage after the standard manufacturer's warranty concludes.
$10.99
More Mold Control Options
Owner Satisfaction
4.6
/ 5
Category Rank
22
/ 274
#22 in Tub & Tile Cleaners
Price vs Category Average
-63%
Below average
Unit Size
32
/ oz
Who it's for
- Parents and pet owners prioritizing a safe, chemical-free home environment
- Homeowners seeking long-term protection against recurring mold and mildew growth
- DIYers needing a versatile cleaner safe for delicate or porous surfaces
Who should skip it
- Users expecting a quick solution for deep, unsightly mold stains
- Budget-conscious buyers treating large areas requiring heavy product saturation
- Impatient cleaners wanting an immediate, visible result upon application
Performance breakdown
Mold Eradication
Powerful formula effectively neutralizes mold spores on contact.
Application Ease
Spray format allows for quick, targeted coverage in tight spaces.
Surface Versatility
Safe for use on a wide variety of household surfaces.
Preventative Efficacy
Creates a protective barrier to inhibit future mold regrowth.
Chemical Odor
Lacks the harsh, lingering fumes typical of traditional bleach cleaners.
Volume Efficiency
The 32-ounce bottle provides enough solution for moderate household projects.
Key Specs
Unit Size
32 oz
Volume
32.0 fl oz
Model Number
25326CAL
Product Form
Spray
Features
- Designed specifically for mold control
- Comes in an easy-to-use spray format
- Highly rated by current users
- 32 oz unit size for ample coverage
- Available with optional extended protection plan
What customers say
Customers overwhelmingly praise Concrobium Mold Control Spray for its effectiveness and safety profile. Its odorless, nontoxic formula is highly valued, especially for indoor use around families and pets. Users confirm it excels at killing mold spores and preventing regrowth on materials like wood and drywall, often succeeding where other treatments failed. Many consider it essential for long-term prevention after water damage or in humid spaces. A key point is managing expectations: while it kills the mold, it is not a primary stain remover. Despite this, its superior long-term control and health conscious approach result in very high satisfaction among users seeking a permanent solution.
Know before you buy
It does both. The formula works by crushing the mold spores at the root as it dries, effectively eliminating existing mold while leaving behind a protective barrier to prevent future regrowth.
Concrobium is designed to be safe for most hard surfaces, including tile, grout, and sealed stone. However, it is always a good idea to spot-test an inconspicuous area first if you are concerned about potential discoloration on delicate materials.
For light mold, simply spraying the area and letting it dry is often sufficient. If you are dealing with heavy mold growth, you may need to lightly scrub the surface after application to help lift the residue.
No, Concrobium Mold Control is free of bleach, ammonia, and VOCs. It relies on a proprietary salt-based solution to eliminate mold, making it a safer option for indoor use compared to traditional harsh chemical cleaners.
A 32 oz bottle typically covers approximately 100 square feet, depending on the porosity of the surface and the thickness of the application. For larger areas, you may want to consider purchasing additional units.
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