---
product_id: 58966484
title: "30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate | 128 fl. oz. | 4 Pack"
brand: "30 seconds"
price: "$672.07"
currency: USD
in_stock: true
reviews_count: 12
url: https://www.desertcart.us/products/58966484-30-seconds-outdoor-mold-and-mildew-cleaner-and-stain-remover
store_origin: US
region: United States of America
---

# Plant & lawn safe biodegradable Concentrated 1:1 mix formula Rapid stain removal in 30 seconds 30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate | 128 fl. oz. | 4 Pack

**Brand:** 30 seconds
**Price:** $672.07
**Availability:** ✅ In Stock

## Summary

> ✨ Transform your outdoors in 30 seconds flat! ⏱️

## Quick Answers

- **What is this?** 30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate | 128 fl. oz. | 4 Pack by 30 seconds
- **How much does it cost?** $672.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/58966484-30-seconds-outdoor-mold-and-mildew-cleaner-and-stain-remover)

## Best For

- 30 seconds enthusiasts

## Why This Product

- Trusted 30 seconds brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly & Safe:** Breaks down naturally in soil, protecting your plants and lawn while delivering a deep clean.
- • **Powerful Concentrate:** Mix 1:1 with water to clean up to 600 sq ft per bottle—efficiency meets eco-consciousness.
- • **Instant Outdoor Renewal:** Sees stains vanish in just 30 seconds—no waiting, no hassle.
- • **Skip the Pressure Washer:** Save time, water, and energy with a simple spray and rinse—professional results without the fuss.
- • **Versatile Surface Savior:** Works flawlessly on decks, concrete, vinyl siding, fences, and more—one cleaner for all your outdoor needs.

## Overview

30 SECONDS Outdoor Mold & Mildew Cleaner Concentrate is a powerful, eco-friendly solution that removes mold, mildew, algae, and grime from a wide range of outdoor surfaces. Its concentrated formula mixes 1:1 with water, covering up to 600 sq ft per bottle, delivering rapid, visible results without harming plants or lawns. Ideal for decks, concrete, vinyl siding, fences, and more, it offers a professional-grade clean without the need for pressure washing.

## Description

30 Seconds Outdoor Cleaner original formula since 1977, cleans virtually anything outdoors. Its ideal for removing stains from Algae, Mold and Mildew while washing away dirt and grime. Our product powerfully cleans composite and wood decks, gutters, lanais, pool cages, stucco, patio furniture, canvas awnings, vinyl fences, painted metal, boats, concrete, walks, fiberglass, and just about any and all outdoor surfaces. This concentrated formula mixes 1:1 with water and will clean up to 600 square feet per bottle, depending on the level of staining and porosity of the surface. Ideal for all outdoor cleaning jobs to remove stains from Algae, Mold and Mildew. It's clean, when You want it clean! Save water, energy and time by skipping the pressure washer. 30 Seconds Outdoor Cleaner breaks down readily in the soil so it won't harm lawns and landscaping when used as directed.

Review: Impressive Mold and Stain Remover - 30 SECONDS Outdoor Cleaner Delivers Exceptional Results! - I recently had the opportunity to use the 30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate, and I am thrilled with the outstanding results it delivered. As a pre-wash solution for my long-neglected and moldy driveway, this cleaner effortlessly removed the mold and stains, leaving my driveway looking rejuvenated and clean. From the start, I appreciated the effectiveness of this cleaner. Even though I had not pressure washed my driveway in over two years, the 30 SECONDS Outdoor Cleaner tackled the mold and stains with ease. Its powerful formula worked quickly and effectively, eliminating the unsightly marks and discoloration. I was genuinely impressed with how effortlessly it restored the appearance of my driveway. One aspect to consider is the amount of product used, especially when using a pressure washer. As I used the cleaner with my pressure washer, I noticed that it consumed more product than I had initially intended. However, this can easily be remedied by using a hand pump sprayer, which allows for more controlled application and efficient use of the concentrate. I recommend using the hand pump method for better product conservation. In terms of odor, the 30 SECONDS Outdoor Cleaner is a marked improvement over bleach. While it does have a distinctive scent, it is much milder and more tolerable compared to the strong chemical smell of bleach. However, if you are sensitive to strong chemical odors, it's important to take this into consideration. It's always advisable to use the cleaner in a well-ventilated area or consider wearing a mask if you have any sensitivities. The results of using this cleaner were truly impressive, as even my neighbors took notice. The cleaned driveway looked revitalized, and the mold and stains were completely eradicated. In fact, my neighbors were so impressed that they requested the name of the product for their own use. It's a testament to the effectiveness and quality of the 30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate. In conclusion, the 30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate is a remarkable cleaning solution that delivers exceptional results. It effortlessly removes mold and stains, rejuvenating outdoor surfaces with ease. While it may require slightly more product when used with a pressure washer, opting for a hand pump sprayer is a great alternative for better control. The distinctive but tolerable odor and the fantastic end results make this cleaner a top choice for tackling outdoor cleaning projects. I highly recommend it to anyone in need of a powerful and reliable mold and stain remover.
Review: Worked Great on Our RV - We love this product. We used it on our house vinyl siding with great results. The other day my wife decided to try it on our 2001 RV trailer. The results were spectacular. The Outdoor Cleaner was applied using a hose attached application jug. The cleaner is sprayed on and allowed to soak for a few minutes. From there a jet stream from a regular hose spray head is used to rinse. The dirt and grime literally flush off. We did use a separate pressure bottle spray wand with diluted product and a soft bristle brush on some areas. The A/C cover got that spray wand attention. One of the most impressive things for me was how well the A/C and other plastic covers cleaned up. I have tried to clean the A/C cover on different occasions. I was never really able to get it clean. The 30 second product has it looking like new. When cleaning the roof I learned that the garden hose jet spray was a necessary part of the cleaner working. The EDPM membrane had black dots all over. The same black was on the A/C cover. It is likely tree sap or tree related. After letting the cleaner soak for a while I learned that the water rinse jet would lift the black dots. Prior use of the garden hose jet spray alone didn't touch the black dots. Brushing after applying the 30 second cleaner helped, but the water jet worked best. In the picture you can see that all black dots were not removed. I cleaned for a while until I began to feel guilty about how much water I was using. The A/C cover did take a couple applications of 30 second to get clean. The trailer looks the best that it has since we bought it used.

## Features

- REMOVES STAINS FROM ORGANIC GROWTH ON YOUR OUTDOOR SURFACES: 30 SECONDS Outdoor cleaner cleans stains from mold, mildew, dirt and grime
- POWERFUL CONCENTRATED FORMULA: Our concentrated formula is easy use. Simply mix a 1:1 ratio with water and you are ready for a rapid clean
- IMMEDIATE RESULTS ON A VARIETY OF OUTDOOR SURFACES: Works on many outdoor surfaces including decks, composite and stained surfaces. Concrete, bricks and masonry. Gutters, siding, canvas, plastic and stucco. Fences, arbors and painted surfaces. You can see results immediately!
- PLANT AND LAWN SAFE: When used as directed, 30 SECONDS outdoor cleaner is safe to use around landscaping, plants, and your lawn. The formula breaks down once rinsed into the soil

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072F4CSC3 |
| ASIN  | B072F4CSC3 |
| Brand Name | 30 SECONDS |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,068) |
| Date First Available  | November 21, 2016 |
| Global Trade Identification Number | 20040235751289 |
| Included Components | 4 gallons 30 SECONDS Outdoor Cleaner Concentrate |
| Item Form | Liquid |
| Item Type Name | Outdoor Cleaner |
| Item Volume | 512 Fluid Ounces |
| Item model number  | 1G30S 4PA |
| Manufacturer | 30 SECONDS Cleaners |
| Manufacturer  | 30 SECONDS Cleaners |
| Material Features | Organic |
| Number of Items | 4 |
| Product Dimensions  | 13 x 12.5 x 13 inches; 37.7 Pounds |
| Scent | Unscented |
| Special Features | Concentrated |
| Specific Uses For Product | Deck,patio,fence,roof |
| Surface Recommendation | Vinyl Siding, Fence, Patio, Concrete |
| Unit Count | 512.0 Fluid Ounces |

## Product Details

- **Brand:** 30 SECONDS
- **Item Form:** Liquid
- **Material Feature:** Organic
- **Scent:** Unscented
- **Specific Uses For Product:** Deck,patio,fence,roof

## Images

![30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate | 128 fl. oz. | 4 Pack - Image 1](https://m.media-amazon.com/images/I/81EmCJTtW-L.jpg)
![30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate | 128 fl. oz. | 4 Pack - Image 2](https://m.media-amazon.com/images/I/8191vVBfLdL.jpg)
![30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate | 128 fl. oz. | 4 Pack - Image 3](https://m.media-amazon.com/images/I/91lG9zcRXkL.jpg)
![30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate | 128 fl. oz. | 4 Pack - Image 4](https://m.media-amazon.com/images/I/81x384ZVDdL.jpg)
![30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate | 128 fl. oz. | 4 Pack - Image 5](https://m.media-amazon.com/images/I/91r7o9iKkKL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Impressive Mold and Stain Remover - 30 SECONDS Outdoor Cleaner Delivers Exceptional Results!
*by R***Z on June 24, 2023*

I recently had the opportunity to use the 30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate, and I am thrilled with the outstanding results it delivered. As a pre-wash solution for my long-neglected and moldy driveway, this cleaner effortlessly removed the mold and stains, leaving my driveway looking rejuvenated and clean. From the start, I appreciated the effectiveness of this cleaner. Even though I had not pressure washed my driveway in over two years, the 30 SECONDS Outdoor Cleaner tackled the mold and stains with ease. Its powerful formula worked quickly and effectively, eliminating the unsightly marks and discoloration. I was genuinely impressed with how effortlessly it restored the appearance of my driveway. One aspect to consider is the amount of product used, especially when using a pressure washer. As I used the cleaner with my pressure washer, I noticed that it consumed more product than I had initially intended. However, this can easily be remedied by using a hand pump sprayer, which allows for more controlled application and efficient use of the concentrate. I recommend using the hand pump method for better product conservation. In terms of odor, the 30 SECONDS Outdoor Cleaner is a marked improvement over bleach. While it does have a distinctive scent, it is much milder and more tolerable compared to the strong chemical smell of bleach. However, if you are sensitive to strong chemical odors, it's important to take this into consideration. It's always advisable to use the cleaner in a well-ventilated area or consider wearing a mask if you have any sensitivities. The results of using this cleaner were truly impressive, as even my neighbors took notice. The cleaned driveway looked revitalized, and the mold and stains were completely eradicated. In fact, my neighbors were so impressed that they requested the name of the product for their own use. It's a testament to the effectiveness and quality of the 30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate. In conclusion, the 30 SECONDS Outdoor Mold & Mildew Cleaner & Stain Remover Concentrate is a remarkable cleaning solution that delivers exceptional results. It effortlessly removes mold and stains, rejuvenating outdoor surfaces with ease. While it may require slightly more product when used with a pressure washer, opting for a hand pump sprayer is a great alternative for better control. The distinctive but tolerable odor and the fantastic end results make this cleaner a top choice for tackling outdoor cleaning projects. I highly recommend it to anyone in need of a powerful and reliable mold and stain remover.

### ⭐⭐⭐⭐⭐ Worked Great on Our RV
*by A***P on July 24, 2020*

We love this product. We used it on our house vinyl siding with great results. The other day my wife decided to try it on our 2001 RV trailer. The results were spectacular. The Outdoor Cleaner was applied using a hose attached application jug. The cleaner is sprayed on and allowed to soak for a few minutes. From there a jet stream from a regular hose spray head is used to rinse. The dirt and grime literally flush off. We did use a separate pressure bottle spray wand with diluted product and a soft bristle brush on some areas. The A/C cover got that spray wand attention. One of the most impressive things for me was how well the A/C and other plastic covers cleaned up. I have tried to clean the A/C cover on different occasions. I was never really able to get it clean. The 30 second product has it looking like new. When cleaning the roof I learned that the garden hose jet spray was a necessary part of the cleaner working. The EDPM membrane had black dots all over. The same black was on the A/C cover. It is likely tree sap or tree related. After letting the cleaner soak for a while I learned that the water rinse jet would lift the black dots. Prior use of the garden hose jet spray alone didn't touch the black dots. Brushing after applying the 30 second cleaner helped, but the water jet worked best. In the picture you can see that all black dots were not removed. I cleaned for a while until I began to feel guilty about how much water I was using. The A/C cover did take a couple applications of 30 second to get clean. The trailer looks the best that it has since we bought it used.

### ⭐⭐⭐⭐⭐ Great job
*by F***T on February 9, 2026*

Works great. Be patient, takes several raining periods for full cleanup

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---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-20*