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Simple Green Pro HD Heavy Duty Cleaner Concentrate 1 Gallon Bottle

4.6 4.6 out of 5 stars 1,429 ratings

Sustainability features

This product has sustainability features recognized by trusted certifications.

Packaging efficiency

Reduced air and/or water in the product or packaging for more efficient transportation.

As certified by
Compact by Design (Amazon-developed Certification) Compact by Design (Amazon-developed Certification)

Compact by Design identifies products that, while they may not always look very different, have a more efficient design. By reducing water and/or air in the product or packaging, these become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.

Learn more about this certification

Part of
Climate Pledge Friendly

To see product details, add this item to your cart. You can always remove it later.
1 Gallon
Brand Simple Green
Item Weight 9.38 Pounds
Liquid Volume 128 Fluid Ounces
Item Form Liquid

About this item

  • Simple Green Pro HD is a PROP 65 product, non-corrosive, professional grade product
  • Developed for multi-purpose contractor applications including use on floors, walls, industrial equipment, appliances; automotive or recreational vehicle cleaning and degreasing
  • Also including commercial kitchens and baths and for pressure washing, parts washing, ultrasonic cleaning and more
  • It quickly eliminates tough grease and grime, removes stains, and is safe on metal surfaces
  • Simple Green Pro HD is your one-stop cleaner and degreaser

Additional Details

Small Business
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Small Business
This product is from a small business brand. Support small. Learn more

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 7.5 x 5.5 x 10.3 inches; 9.38 Pounds
  • Item model number ‏ : ‎ 2110000413421
  • Material Feature ‏ : ‎ Biodegradable Warning
  • Date First Available ‏ : ‎ August 29, 2007
  • Manufacturer ‏ : ‎ Simple Green Industrial - Geneva
  • ASIN ‏ : ‎ B00103YQ88
  • Customer Reviews:
    4.6 4.6 out of 5 stars 1,429 ratings
Sustainability features

Sustainability features

This product has sustainability features recognized by trusted certifications.

Packaging efficiency

Reduced air and/or water in the product or packaging for more efficient transportation.

As certified by
Compact by Design (Amazon-developed Certification) Compact by Design (Amazon-developed Certification)

Compact by Design identifies products that, while they may not always look very different, have a more efficient design. By reducing water and/or air in the product or packaging, these become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.

Learn more about this certification

Part of
Sustainability features
Climate Pledge Friendly

Product Description

Simple Green Pro HD Heavy-Duty Cleaner is a professional grade cleaner and degreaser that breaks down tough grease, eliminates grime, and removes stains on a wide variety of surfaces including engines, car exteriors, machinery, floors, walls, and more. It is non-corrosive to metals, non-degrading to plastics, and clean rinsing.

Pro HD is heavy-duty enough to maintain landscaping equipment and heavy machinery, but gentle enough for use on stove tops, ovens, grills, range hoods, vents, BBQs, refrigerators, and more.

The cost-effective concentrate can be custom diluted for specific cleaning jobs, and can be used in pressure washers, carpet cleaners, floor scrubbers, ultrasonics, dip tanks, and other cleaning equipment. The water-based cleaner provides a safer alternative to solvents and other harsh cleaning chemicals without sacrificing performance.

stains, grime, heavy-duty, cleaner, degreaser

cleans, degreases, engines, auto, floors, walls, machinery

cleans, degreases, non-corrosive, metals, non-degrading, plastics

cleaner, degreaser, heavy-duty, concentrated, dilute

  • Cleans brake dust, transmission fluids, oil, and other automotive grime
  • Dissolves oil and grease
  • Removes paint overspray
  • Ideal for painting and welding prep

  • Use on motorcycles, trucks, boats, RVs, ATVs, and other recreational vehicles
  • Ideal for degreasing tools, equipment, and vehicles

  • Cleans aluminum, stainless steel, polished steel, chrome, and other metals
  • Use the clean-rinsing formula on sinks, showers, tubs, toilets, grout, and more

  • Use in cleaning equipment such as pressure washers, floor scrubbers, parts washers, carpet cleaners, dip tanks, ultrasonic cleaners, and more
  • Formula biodegrades to 100% in 84 days per OECD 301D test


Focus on sustainability

Compact by design from Climate pledge friendly. Certified by Amazon.

Small changes in product size & weight lead to lower carbon emissions.

We created Compact by Design to identify products that, while they may not always look very different, have a more efficient design. With the removal of excess air and water, products require less packaging and become more efficient to ship. At scale, these small differences in product size and weight lead to significant carbon emission reductions.

Here are a few of the many ways products can qualify:

Less packaging

Less air in container

More efficient shape

Waterless technology

What's in the box

  • Simple Green Pro HD Heavy Duty Cleaner Concentrate 1 Gallon Bottle
  • Looking for specific info?

    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    1,429 global ratings

    Customers say

    Customers like the performance, quality and value of the weed moss control agent. For example, they mention it does a great job, it's biodegradable and saves them money. Opinions are mixed on the color.

    AI-generated from the text of customer reviews

    200 customers mention180 positive20 negative

    Customers are satisfied with the performance of the weed moss control agent. They mention that it does a great job without the toxicity of other cleaners, and it works well for many other uses. The degreasing properties of the product are impressive, and they say it works great on gun parts, muddy Jeeps, floors, counters, tubs, etc.

    "...Also I get about four cleanings. Awesome stuff...." Read more

    "...Results are terrific." Read more

    "...that meant it worked for everything, but regardless, the de-greasing effect worked so well, that I would continue to use this product anyway...." Read more

    "...This cleaner is strong, effective, not corrosive and cost effective...." Read more

    167 customers mention147 positive20 negative

    Customers like the quality of the weed moss control agent. They say it cleans great, makes their equipment nice, and shiny. Some say it's a real good car cleaner, but didn't work too well to clean their oily engine. They also like that it'll clean up chain grease and track crud easily. Overall, customers are happy with the product's quality and functionality.

    "...Overall, i really liked the cleaner for dirt build up and that it is non-offensive on aluminum, plus it does have a great smell...." Read more

    "...It tackles the grease and grime that we have at the end of the day in our restaurant with ease...." Read more

    "...It can be aggressively diluted and maintains excellent degreasing properties, and works amazingly well in the ultrasonic cleaner...." Read more

    "...I use this cleaner mixed about 4:1 and my carpets are soft, clean and look like the day they were new...." Read more

    39 customers mention32 positive7 negative

    Customers like the value of the weed moss control agent. They say it's much cheaper than bicycle specific cleaners, works great, and saves them money.

    "...This cleaner is strong, effective, not corrosive and cost effective...." Read more

    "...I kind of knew going into it that it wouldn't work but it was cheap enough and I can use it to clean other stuff anyway." Read more

    "...5 Stars:Works exactly as advertised, is a good value at the price point purchased, would buy again or recommend to a friend...." Read more

    "...The price for this concentrated gallon is very inexpensive. It works well on floors, counters, tubs, etc...." Read more

    30 customers mention24 positive6 negative

    Customers like the smell of the weed moss control agent. They mention that it works better and doesn't have that funky smell. Some appreciate that it's biodegradable and doesn’t stink.

    "...build up and that it is non-offensive on aluminum, plus it does have a great smell...." Read more

    "...I just wish that it had some scent to it as there is no noticeable odor at all. Perhaps a fresh scent maybe..." Read more

    "Works great and smells great" Read more

    "...this product cause some of the reviews stated that the smell wasn't pleasant. But hey,..." Read more

    14 customers mention10 positive4 negative

    Customers like the chemicals in the weed moss control agent. They say it's non-toxic, safe for any use, and non-offensive on aluminum. Customers also say it works best on carpet, floors, and is gentle enough to not harm flowers.

    "...i really liked the cleaner for dirt build up and that it is non-offensive on aluminum, plus it does have a great smell...." Read more

    "...This stuff feel safe and hasn't burned or stained anything. Highly recommend it." Read more

    "...Just a gallon of purple liquid. No identification, no how to use, no safety anything...." Read more

    "...The Pro HD is every bit as good. Greta pet safe and kid safe cleaner works best on carpet , floors just about everything with no odor...." Read more

    15 customers mention7 positive8 negative

    Customers are mixed about the color of the weed moss control agent. Some mention it's a simple green, while others say that it discolored all metal deck furniture and made the gutters look worse. Some customers also say that the bottle arrived yellowish instead of the purple liquid they expected.

    "...solution, and when I found it the next day, the Shimano chain was pretty heavily discolored...." Read more

    "Makes my equipment nice clean and shiny" Read more

    "...thing that is really weird, but means nothing, is the fact that it is purple...." Read more

    "...as were the instructions, I was pleasantly surprised to see how great the deck looks -- almost as good as it looked when originally installed it..." Read more

    Works great!
    5 Stars
    Works great!
    Before and after pictures after an ultrasonic bath using mostly water and a splash of this Simple Green Pro HD. Results are terrific.
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    Top reviews from the United States

    Reviewed in the United States on March 8, 2024
    Style: 1 GallonVerified Purchase
    Reviewed in the United States on January 19, 2024
    Style: 1 GallonVerified Purchase
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    5.0 out of 5 stars Works great!
    Reviewed in the United States on January 19, 2024
    Before and after pictures after an ultrasonic bath using mostly water and a splash of this Simple Green Pro HD. Results are terrific.
    Images in this review
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    Customer imageCustomer image
    Reviewed in the United States on July 27, 2015
    Style: 1 GallonVerified Purchase
    2 people found this helpful
    Report
    Reviewed in the United States on February 23, 2023
    Style: 1 GallonVerified Purchase
    6 people found this helpful
    Report
    Reviewed in the United States on May 20, 2016
    Style: 1 GallonVerified Purchase
    16 people found this helpful
    Report
    Reviewed in the United States on July 23, 2023
    Style: 1 GallonVerified Purchase
    Reviewed in the United States on January 28, 2023
    Style: 1 GallonVerified Purchase
    4 people found this helpful
    Report
    Reviewed in the United States on April 27, 2015
    Style: 1 GallonVerified Purchase
    Customer image
    5.0 out of 5 stars THE PERFECT CLEANER FOR CARPET SCRUBBERS
    Reviewed in the United States on April 27, 2015
    I have discovered the P-E-R-F-E-C-T use for this product -- CARPET CLEANING !!!

    For those of us with carpet cleaners (I have a Hoover SteamVac I swear by) we know that getting carpets cleaned without damaging them or having to do a lot of spot scrubbing can be a real pain in the caboose. I use this cleaner mixed about 4:1 and my carpets are soft, clean and look like the day they were new.

    I actually went over an area of carpet that I thought was cleaned well by my carpet cleaning shampoo and I was shocked at the amount of dirt and filthy water that was sucked up after using this cleaner.

    I'm sure this product works well for many other uses but I can swear on my oath how well it works for cleaning carpets! I just wish that it had some scent to it as there is no noticeable odor at all. Perhaps a fresh scent maybe...
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    241 people found this helpful
    Report

    Top reviews from other countries

    sensai
    5.0 out of 5 stars works fine
    Reviewed in Canada on September 30, 2022
    Style: 1 GallonVerified Purchase
    One person found this helpful
    Report
    Christopher N. Millington
    5.0 out of 5 stars Misleading
    Reviewed in Canada on October 8, 2020
    Style: 1 GallonVerified Purchase
    3 people found this helpful
    Report
    Hugh Clarke
    4.0 out of 5 stars Nice
    Reviewed in Canada on April 5, 2023
    Style: 1 GallonVerified Purchase
    mitchell
    4.0 out of 5 stars Good stuff - only 1 bottle
    Reviewed in Canada on October 6, 2022
    Style: 1 GallonVerified Purchase
    One person found this helpful
    Report
    Ms Sue
    1.0 out of 5 stars Cancer causing!!! I
    Reviewed in Canada on May 4, 2022
    Style: 1 GallonVerified Purchase
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    Ms Sue
    1.0 out of 5 stars Cancer causing!!! I
    Reviewed in Canada on May 4, 2022
    I would never have purchased this if I knew it was under the proposition 65 warning..cancer causing. I have a daughter with stage 4 cancer and I purchased this cleaner to keep our home free of germs. It had great reviews but no where does it state this warning. When I received it I saw the warning. I have to dispose of it somewhere.
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    12 people found this helpful
    Report