If you’re looking to refresh a brick patio, you want cleaners that target organic stains without harsh scrubbing or pressure washing. The top picks below are selected for reliability, ease of use, and suitability for brick and nearby surfaces. This guide highlights five products that cover concrete, brick, vinyl, and multi-surface applications, helping you choose the right cleaner for your patio’s specific stains and maintenance needs. Each entry explains who it’s best for and why it stands out.
Summary of chosen products:
| Product | Best For | Why It Stands Out | Format |
|---|---|---|---|
| 30 SECONDS Outdoor Cleaner 2 Pack | Light to moderate algae and mildew on brick or siding | Fast-acting, spray-on, hose-off formula; safe for plants | Concentrated spray with hose end sprayer |
| Wet & Forget Outdoor Multi-Surface | Large surfaces; moss, mold and mildew with minimal effort | No scrubbing or rinsing; improves over weeks | Ready-to-use spray |
| Wet & Forget Concentrate Outdoor Cleaner | Patios, driveways, brick and vinyl | Concentrate for larger areas; long-lasting results | Concentrate; mix with water |
| CHOMP! Concrete Oil Stain Remover | Oil-based stains on brick and concrete | Deep penetrating formula; safe, bleach-free | Liquid treatment |
| Simple Green Oxy Solve Outdoor Cleaner | General outdoor cleaning; bricks, wood, vinyl | Peroxide-based uplift; versatile across surfaces | All-in-one cleaner |
30 Seconds Outdoor Cleaner 2 Pack With Hose End Sprayer

This product targets stains from organic growth such as algae, mold, mildew, and moss. It’s designed to be sprayed on and rinsed off with a hose, eliminating the need for pressure washing. It’s best for buyers who want a quick, manageable clean for brick surfaces, vinyl siding adjacent to the patio, and other outdoor areas. A key advantage is its plant-safe claim when used as directed, minimizing harm to surrounding landscaping.
Who it’s best for: homeowners seeking fast results without heavy equipment; those cleaning smaller brick patio sections or areas near plants that require gentle formulas. This option is also suitable for buyers who prefer a two-pack for coverage or seasonal touch-ups.
Why selected: It delivers rapid stain relief on organic growth and is easy to apply. The hose-end sprayer simplifies treatment across the patio without professional gear. It is a practical choice for routine maintenance of brick patios affected by algae or mildew.
Caution or limitation: Results vary with weather and surface porosity. Continued or heavy staining may require multiple applications or complementary cleaning methods.
Wet & Forget Outdoor Moss, Mold, Mildew, & Algae Stain Remover

This ready-to-use cleaner is designed for large outdoor applications and works over time with exposure to wind and rain. It does not require scrubbing, rinsing, or pressure washing. It is ideal for brick patios when you want a low-effort approach and can tolerate a slower timeline for complete stain removal. It’s effective against green and black stains caused by moss, mold, mildew, and algae.
Who it’s best for: buyers prioritizing convenience over speed; those cleaning extensive brick patios or adjacent surfaces where brushing is impractical. It’s also good for users who prefer a spray-and-wait approach and want to avoid powerwashing.
Why selected: The product’s long-lasting cleanliness and simple application fit a maintenance plan rather than intensive cleaning sessions. It’s a trusted choice for broad outdoor areas that require ongoing upkeep.
Caution or limitation: Some heavy or deeply embedded stains may take months to fully disappear, and rain or wind can influence results.
Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Concentrate

This concentrate is designed for larger areas and provides a ready-to-use mix for patios, driveways, and other brick or concrete surfaces. It targets green and black stains caused by moss, mold, mildew, and algae. The instruction is to mix with water and apply to dry surfaces on a cool day, with no rinsing required. It’s best for buyers who want a scalable solution for bigger brick patios and multi-surface use.
Who it’s best for: homeowners tackling bigger brick Patio areas, multiple surfaces around the home, or those who prefer stockpiling a concentrate for ongoing projects. It’s also suitable for seasonal cleanups that require higher coverage per treatment.
Why selected: The concentrate format lets you scale to the size of your patio and related areas. It supports long-term cleanliness with less frequent applications compared to spray-on products.
Caution or limitation: Proper dilution and application timing are essential to maximize effectiveness; follow label directions for safe use and surface compatibility.
CHOMP! Concrete Oil Stain Remover

CHOMP! Pull It Out is a deep-penetrating formula designed to lift oil and grease stains from porous surfaces like concrete and brick. It’s particularly effective on petroleum-based stains typical of driveways and garage floors. The product emphasizes a simple application: pour onto the stain, let dry, then brush away the dried residue to reveal a cleaner surface.
Who it’s best for: buyers dealing with oil-based stains on brick surfaces or nearby concrete areas who want a targeted solution that penetrates deeply. It’s also suitable for those seeking a no-bleach, safer alternative for stubborn oil stains.
Why selected: The deep-penetration aspect is a key differentiator for oil-based stains on brick and concrete, providing a practical option when generic cleaners fail to fully lift residues.
Caution or limitation: It does not specify protection against all surface types; test on a small area first to ensure compatibility with brick sealants or finishes.
Simple Green Oxy Solve Total Outdoor Cleaner

This cleaner uses peroxide-based power to lift dirt, grime, and stains from various outdoor surfaces, including brick. It is designed to tackle mold, mildew, moss, and algae without relying on harsh additives. The versatility across materials makes it a flexible option for mixed patios where multiple surfaces meet.
Who it’s best for: buyers who want a single, versatile cleaner for brick, wood, vinyl, and more around outdoor spaces. It’s suitable for households aiming for a straightforward maintenance cleaner with broad compatibility.
Why selected: Its peroxide-action helps lift grime effectively while staying away from more aggressive chemicals. The multi-surface capability supports consolidated cleaning routines for patio areas that include brick pavers and adjacent materials.
Caution or limitation: Users should follow label directions to avoid potential surface sensitivity; test on delicate finishes first.
Buying Guide: Brick Patio Cleaner Essentials
What should you consider before buying a brick patio cleaner?
- Stain Type: Organic growth (algae, mold, mildew) vs. oil or heavy vehicle stains require different formulations. For organic stains, products like Wet & Forget or 30 Seconds Outdoor Cleaner are effective. For oil-based stains, CHOMP! Pull It Out targets oils more directly.
- Surface Safety: Check plant and lawn safety on products labeled safe for surrounding landscaping. If you have nearby foliage, choose formulas that state plant safety when used as directed.
- Application Method: Spray-on and hose-off options simplify treatment, while concentrates offer larger coverage but require mixing and measuring. Consider your tolerance for mixing and the size of your patio.
- Time to Results: Some cleaners work quickly, while others improve over days or weeks. If you need fast results for a party or event, pick a fast-acting formula; for long-term maintenance, a low-effort weekly treatment might be better.
- Surface Compatibility: Brick can be porous and may vary in stain uptake. Ensure the cleaner is labeled safe for brick and nearby brickwork to avoid surface damage or discoloration.
Practical Tips For Using Brick Patio Cleaners
- Pre-wet surrounding plants and rinse nearby vegetation after cleaning if required by the product directions.
- Test a small, inconspicuous area of the brick before applying across the full patio.
- For weather, choose dry, cool days; avoid cleaning before rain if the product requires time to work without rinsing.
- Follow the product’s dilution and application guidelines to maximize effectiveness and minimize surface impact.
FAQ
- What is the best cleaner for brick patios with algae?
– A spray-on, hose-off product designed for algae and mildew, such as the 30 Seconds Outdoor Cleaner, is effective for quick, broad coverage. - Can I use a pressure washer with brick patio cleaners?
– Some products are designed to avoid pressure washing. If you choose a no-scrub formula, use it as directed and avoid high-pressure methods that may damage brick. - Are concentrate cleaners worth it for a brick patio?
– Concentrates offer more cost-efficiency for larger areas and allow flexible dilution, making them suitable for big patios. - Will these cleaners harm plants or grass?
– Most products marketed as plant-safe are formulated to minimize harm when used as directed; always follow label instructions and test nearby plants. - How long do results take with outdoor cleaners?
– Some products begin working within days, while others improve gradually over weeks or months depending on stain depth and weather. - Is oil stain remover necessary for brick patios?
– For stubborn oil and grease stains, a product focused on oil removal like CHOMP! Pull It Out can be effective.
