Comet Outdoor Bleach 121 oz
Comet Outdoor Bleach 121 oz
Hero image 0 of Comet Outdoor Bleach 121 oz, 0 of 4
Overall pick
Comet

Comet Outdoor Bleach 121 oz

Comet Outdoor Bleach 121 ozComet Outdoor Cleaning Bleach 121 floz Unscented2 pack Comet Outdoor Cleaning Bleach 121 floz Unscented
Pack Size:0

Key item features

  • Generous Volume: The 121oz bottle of Comet Outdoor Bleach provides a substantial quantity, capable of producing up to 45 gallons of cleaning solution for extensive outdoor cleaning tasks.
  • Thickened Formula: This Comet bleach features a thickened consistency, making it particularly effective for cleaning non-horizontal outdoor surfaces such as fences, chairs, steps, and siding.
  • Enhanced Cleaning: Formulated with enhanced surfactants, the bleach delivers maximum cleaning power, efficiently removing dirt and grime with reduced effort.
  • Contractor Grade: Offering contractor-grade performance, this outdoor bleach is designed for robust cleaning, ensuring thorough results on various surfaces.
  • Mold Mildew: The powerful formula effectively removes mold and mildew, contributing to cleaner and more hygienic outdoor environments.
  • Bacteria Killer: In addition to its cleaning capabilities, the Comet Outdoor Bleach also kills bacteria, promoting a sanitized outdoor space.
Generated by AI
Current price is $6.985.8 ¢/fl oz
Price when purchased online
  • Free 90-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $6.98
Your usuals, on your schedule
Save time and stay stocked!
One-time purchase $6.98

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Tomorrow
Sold and shipped by Walmart.com
Free 90-day returns
This item is gift eligible
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.

About this item

Product details

Specifications

Directions

Warranty

Ingredients

Refine your search

Customer ratings & reviews

4.7 out of 5 stars
stars260 ratings85 reviews
How item rating is calculated
5.0
4.3
  1. 5 stars84% (219)
  2. 4 stars7% (19)
  3. 3 stars4% (10)
  4. 2 stars2% (4)
  5. 1 star3% (8)

Reviews summary

Pros

  • : Removes mold and mildew from various surfaces.
  • : Provides a low-cost alternative to competitors.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 85 reviews

Apr 14, 2024
Teresa
5 out of 5 stars review

Verified Purchase

First Time Buying

We usually use clorox outdoor (concentrated) bleach, but was unable to find it in our area. I decided to purchase the Comet bleach since it is concentrated and designed to remove mold/mildew. The bleach removed the mildew as well, if not better than, the clorox. The price for the Comet bleach was also very reasonable. We would definitely buy this outdoor bleach again even if the clorox outdoor is available.

Incentivized Review
Helpful?0WYHJTXMPK472682631852
Apr 19, 2025
patrick
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great product that a great price gets the job done

This product is amazing and I've been using these type of products for over 20 years. It seems to be much stronger than namebrand Clorox or Home Depot‘s outdoor bleach product also it's at a great price three dollars cheaper than Home Depot for competitive product

Helpful?0WYHJTXMPK472682631852
Jul 20, 2025
Christina
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

No More Moldy Fence

This product worked well to remove mold on a wooden fence. I followed the dilution instructions on the bottle and applied with a hand sprayer. No rinsing needed and made a dramatic difference. I would definitely purchase again for this application.

Helpful?0WYHJTXMPK472682631852