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Best Cleaners & Degreasers For Auto Mechanics 2024

May 22, 2024

Opening Remarks:

Keeping your workspace clean and grease-free is essential for auto mechanics. A cluttered, grimy environment not only looks unprofessional but can also pose safety hazards and lead to costly mistakes. That's why investing in high-quality cleaners and degreasers is a must for any auto repair shop. In 2024, the market will be flooded with a wide range of options, each claiming to be the best. However, not all cleaners are created equal, and choosing the right one can be a daunting task.

As you embark on your search for the perfect cleaner, it's crucial to consider factors such as cleaning power, safety, ease of use, longevity, and versatility. A powerful cleaner that can tackle even the toughest grease and grime is a must-have, but it should also be safe for both you and the surfaces you're cleaning. Look for low-VOC formulas and clear safety instructions to ensure a worry-free cleaning experience.

Ease of use is another important consideration, as a cleaner that's simple to apply and wipe off can save you valuable time and effort. Additionally, a cleaner that lasts longer between uses can be more cost-effective in the long run, reducing the need for frequent reapplications. Finally, versatility is key – a cleaner that can handle various types of messes and surfaces will prove to be a valuable investment for your auto repair shop.


Simple Green Pro HD Heavy Duty Cleaner: Eco-Friendly Heavy-Duty Cleaner

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Simple Green Pro HD Heavy-Duty Cleaner, Unscented, 1 gal Bottle, 4/Carton -- $94.04(Target)

Simple Green Pro HD All-in-One Heavy-Duty Cleaner 1gal. Clear | SI464306 -- $25.96(Walmart - UnbeatableSale Local)

Why We Picked It

The Simple Green Pro HD Heavy Duty Cleaner stands out for its highly effective, biodegradable, and non-toxic formula, making it a versatile choice for a wide range of cleaning tasks. Its ability to tackle tough dirt and grime on various surfaces without harming the environment or the user's health is a significant advantage. The product's availability in both a single 1-gallon bottle and a carton of 4 bottles offers flexibility in purchasing options, catering to both individual and bulk needs.

Who It's For

This cleaner is ideal for professionals in industries such as automotive, construction, and maintenance, who require a powerful cleaning solution that is safe for both the user and the environment. It's also suitable for homeowners seeking an effective, eco-friendly option for heavy-duty cleaning tasks around the house. However, it may not be the best choice for those looking for a ready-to-use solution for light cleaning tasks, as dilution is recommended to avoid wastage.

PROSCONS
✅ Highly effective on tough dirt and grime❌ May require dilution for lighter tasks
✅ Biodegradable and non-toxic formula❌ Price point may be high for individual users
✅ Flexible purchasing options (single or bulk)❌ Unscented formula may not appeal to all users

Purple Power Industrial Strength Cleaner and Degreaser: Best Heavy-Duty Degreaser for Tough Jobs

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Purple Power Industrial Strength Cleaner Degreaser 5 Gallon -- $24.88(Walmart)

4319PS Industrial Strength Cleaner and Degreaser - 40 oz. -- $6.49(Amazon)

Purple Power Industrial Strength Cleaner/Degreaser - 1 Gal -- $9.99(AutoZone)

Purple Power 4319ps Industrial Strength Cleaner/Degreaser, 40 oz -- $6.49(Amazon)

Industrial Purple Cleaner and Degreaser Concentrate - 5 Gallon (Case of ... -- $46.98(Amazon)

Purple Power Concentrated Industrial Cleaner/Degreaser -- $3.88(Walmart)

Why We Picked It

Purple Power Industrial Strength Cleaner and Degreaser is chosen for its exceptional ability to cut through tough grease and grime with ease. Its concentrated formula is designed to penetrate quickly and create a barrier that lifts stains away from surfaces, making it an effective solution for a variety of cleaning needs in automotive, home, marine, farm, and industrial applications.

Who It's For

This product is ideal for users who require a heavy-duty cleaning solution for removing stubborn dirt and grease. It's particularly well-suited for mechanics, maintenance workers, farmers, and DIY enthusiasts who deal with greasy equipment and surfaces. However, it's not recommended for those needing to clean delicate surfaces, painted finishes, or exterior car parts due to its strong formula.

PROSCONS
✅ Powerful degreasing action for heavy-duty cleaning❌ Can be harsh on sensitive materials and surfaces
✅ Concentrated formula offers efficient and effective results❌ Requires careful handling with protective gear due to its strength
✅ Biodegradable and phosphate-free, making it environmentally conscious❌ Not suitable for use on exterior car surfaces, glass, or painted areas

WD-40 Specialist Industrial-Strength Cleaner & Degreaser: Versatile and Safe Degreaser

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WD-40 Specialist Degreaser, Industrial-Strength, 15 oz [6-pack] -- $50.81(Amazon)

WD-40 Specialist Industrial-Strength Cleaner & Degreaser, 24 Fl Oz. - Ne... -- $16(Mercari)

Why We Picked It

The WD-40 Specialist Industrial-Strength Cleaner & Degreaser is selected for its powerful cleaning capabilities, leveraging the trusted WD-40 brand's proprietary PowerSolve Technology. This technology ensures a fast-acting formula that effectively dissolves grease and oil on a wide range of surfaces. Its non-corrosive formula makes it safe for use on metals, plastics, rubber, glass, and aluminum, making it a versatile option for various cleaning needs. The product's ability to quickly clean tools, machinery, engines, and equipment to look like new and run smoothly, without damaging the surfaces, sets it apart in the market.

Who It's For

This product is ideal for professionals and DIY enthusiasts who require a reliable degreaser for automotive and truck engines, tire rims, tractors, forklifts, gears and chains, industrial machinery, power equipment, and other metal tools. It's best suited for those looking for a safe and effective solution to remove grease and oil from various surfaces without the risk of corrosion.

PROSCONS
✅ Fast-acting formula quickly breaks down grease and oil❌ May require pre-treatment for the heaviest build-ups
✅ Safe on most surfaces including metals, plastics, rubber, glass, and aluminum❌ Price may be a consideration for some budgets
✅ Trusted WD-40 brand with proprietary PowerSolve Technology❌ Limited effectiveness on non-grease/oil-based stains

Meguiar's Super Degreaser: Best High-Performance Automotive Degreaser

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Meguiar's D10805 Super Degreaser - 5 Gallon -- $139.95(Amazon)

Meguiars D20108 32 oz Super Degreaser Bottle -- $10.22(eBay - jb-tools)

Meguiars D10801 Super Degreaser & Meguiars D10101 All Purpose Cleaner -- $57.95(Amazon)

Meguiars D10801 Super Degreaser and D10101 All Purpose Cleaner -- $57.95(Amazon)

Meguiars Super Degreaser Kit -- $48.99(Amazon)

Meguiar's Super Degreaser Kit -- $56.5(Walmart - Genesis Auto Supply, LLC)

Why We Picked It

Meguiar's Super Degreaser stands out for its fast-acting, powerful cleaning capabilities, especially on automotive surfaces. It's designed to tackle the toughest grease and grime without leaving any residue, which is a common issue with many degreasers. The pleasant herbal fragrance is an added bonus, making it more enjoyable to use compared to other products that may have a strong chemical smell.

Who It's For

This product is best suited for automotive professionals, mechanics, and car enthusiasts who require a high-performance degreaser for engine bays, underbody parts, and tools. It's also a great choice for anyone who values a clean working environment and is willing to invest a bit more for top-quality results.

PROSCONS
✅ Strong and fast acting for the toughest jobs❌ Slightly more expensive than some competitors
✅ Residue-free performance prevents unsightly white residue stains❌ May require larger quantities for extensive cleaning tasks
✅ Pleasant herbal fragrance❌ Bulk options can be costly for non-professional use

Oil Eater Original Cleaner/Degreaser: Best Eco-Friendly Degreaser for Tough Stains

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Original 1 Gallon Cleaner, Degreaser - Dissolve Grease Oil and Heavy-Dut... -- $16.01(Amazon)

Oil Eater AOD1G35437 Cleaner Degreaser, 1 Gal -- $16.01(Amazon)

AOD5G35438 Original 5 Gallon Cleaner/Degreaser, light yellow, 640 Fl Oz ... -- $54.89(Amazon)

Why We Picked It

The Oil Eater Original Cleaner/Degreaser is selected for its versatility and eco-friendliness, effectively tackling tough oil and grease stains on a variety of surfaces. Its USDA approval for use in food service facilities and biodegradable formula make it a responsible choice for both professional and home use.

Who It's For

This product is ideal for users who require a powerful cleaning solution for industrial or household tasks, including facility maintenance, automotive detailing, or general home cleaning. It's especially suitable for those who prefer environmentally conscious products and are willing to take the time to dilute the concentrate for optimal results.

PROSCONS
✅ Powerful cleaning action on grease, oil, and heavy-duty stains❌ Requires dilution which may involve trial and error to find the right balance
✅ USDA approved and biodegradable, making it safe for various environments❌ May need spot testing to ensure compatibility with certain surfaces
✅ Ultra-concentrated formula provides versatility for different cleaning needs❌ Slippery residue may occur if not properly diluted

Chemical Guys Signature Series Orange Degreaser: Powerful Citrus-Based Degreaser

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CLD_201_16 Signature Series Orange Degreaser, Multipurpose Power, Safe f... -- $11.99(Amazon)

Chemical Guys CLD_201_16 Signature Series Orange Degreaser, Multipurpose... -- $11.99(Amazon)

CLD_201B Signature Series Orange Degreaser, Multipurpose Power, Safe for... -- $43.54(Amazon)

Chemical Guys CLD_201_16 - Signature Series Orange Degreaser - 16oz -- $57.16(Armageddon Turbo & Performance)

Why We Picked It

The Chemical Guys Signature Series Orange Degreaser stands out for its professional-strength, citrus-based formula designed to tackle the toughest grease, grime, and dirt. Its versatility across a wide range of applications, from automotive to household cleaning, combined with its pleasant citrus scent, makes it a top choice for professionals and DIY enthusiasts alike. The ability to dilute the product according to the cleaning task at hand ensures both efficiency and economy, making it a smart pick for those seeking a powerful yet customizable cleaning solution.

Who It's For

This product is ideal for automotive enthusiasts, mechanics, and anyone dealing with heavy-duty cleaning tasks. It's perfect for those who appreciate the effectiveness of a professional-grade cleaner but also value the natural cleaning power of citrus. Whether you're looking to clean engines, machinery, tools, or even your shop floor, the Signature Series Orange Degreaser is up to the task. However, it may not be the best fit for those looking for a one-and-done solution for extremely heavy build-up without the possibility of needing multiple applications.

PROSCONS
✅ Professional-strength formula effectively cuts through tough grease and grime❌ May require multiple applications for heavy build-up
✅ Versatile for use on cars, trucks, motorcycles, RVs, and more❌ Concentration requires dilution for optimal use, which might not suit everyone
✅ Pleasant citrus scent enhances the cleaning experience❌ Price point may be higher compared to generic degreasers

3M General Purpose Adhesive Cleaner: Best Adhesive Residue Remover

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General Purpose Adhesive Cleaner, 08987, Removes Adhesive Residue, Gentl... -- $23.71(Amazon)

3M General Purpose Adhesive Cleaner -- $33.26(eBay - simsupply)

Why We Picked It

The 3M General Purpose Adhesive Cleaner is selected for its specialized formula that effectively removes adhesive residues without harming the surfaces of vehicles. Its gentle yet powerful cleaning properties make it an excellent choice for maintaining the appearance of your car by tackling sticky messes with ease.

Who It's For

This product is ideal for automotive professionals, DIY car enthusiasts, or anyone needing to remove adhesive residues from painted surfaces, vinyl, and fabric without causing damage. It's not recommended for those looking for a general degreaser, as it's specifically formulated for adhesives.

PROSCONS
✅ Effectively removes adhesive residue❌ Not a general degreaser
✅ Safe for use on paint, vinyl, and fabric❌ Price may be higher compared to general cleaners
✅ Available in convenient bulk can or spray-on aerosol❌ Specific use limited to adhesive removal

Gunk Foamy Engine Brite Engine Cleaner: Effortless Engine Cleaning Solution

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Gunk Foamy Engine Brite Cleaner - 12/17 Ounce Case -- $62.71(Petroleum Service Company)

FEB1 Foamy Engine Brite Engine Cleaner - 17oz. 2 Pack -- $17.3(Amazon)

Gunk Feb1ca 17 oz Foamy Engine Brite Cleaner -- $7.59(Ace Hardware)

Foamy Engine Cleaner -- $16(Amazon)

Gunk Engine Cleaner Foamy, 17 oz. -- $6.99(AutoZone)

EB1CA-12PK 'Original Engine Brite' Engine Degreaser - 15 oz., (Case of 12) -- $76.75(Amazon)

Why We Picked It

Gunk Foamy Engine Brite Engine Cleaner stands out for its effective cleaning action, thanks to its foaming formula that clings to engine surfaces, ensuring a thorough clean without the need for scrubbing. It's designed to safely remove grease, dirt, and grime from most engines, making it a go-to solution for automotive maintenance. The product's ease of use, combined with its ability to rinse clean with water, positions it as a top choice for both professionals and DIY enthusiasts looking to maintain their engine's appearance and performance.

Who It's For

This product is ideal for automotive enthusiasts, mechanics, and anyone looking to maintain or improve their vehicle's engine appearance and performance. It's especially suited for those seeking a hassle-free cleaning solution that requires no scrubbing and is safe on all engine components. However, users should be cautious and may need to avoid certain engine components or materials to prevent damage.

PROSCONS
✅ Foaming formula clings to surfaces for better cleaning❌ May need to avoid certain engine components or materials
✅ Safely removes grease, dirt, and grime from most engines❌ Multiple options available, which can be confusing
✅ No scrubbing required and rinses clean with water❌ Price varies depending on pack size and retailer

Krud Kutter Original Concentrated Cleaner/Degreaser: Best Eco-Friendly Multi-Surface Cleaner

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KK326 Original Concentrated Cleaner/Degreaser, 32 oz -- $7.98(Amazon)

KK32BP/6 32-Ounce Trigger Spray Original Concentrate Cleaner/Degreaser B... -- $27.84(Amazon)

Krud Kutter 316492 Original Concentrated Cleaner Degreaser 32 oz -- $19.99(Amazon)

Why We Picked It

Krud Kutter Original Concentrated Cleaner/Degreaser is selected for its eco-friendly and versatile cleaning capabilities. It's a non-toxic, biodegradable solution that's safe for a variety of surfaces, making it a great choice for environmentally conscious consumers who need an effective cleaner for everyday messes.

Who It's For

This product is ideal for individuals or businesses looking for an effective, eco-friendly cleaning solution. It's suitable for use both at home and in work environments, particularly where safety and environmental concerns are paramount. However, it may not be the best fit for industrial settings with extremely heavy grime that requires more aggressive chemicals.

PROSCONS
✅ Non-toxic and biodegradable, making it safe for the environment and users❌ May require soaking to tackle heavy industrial grime
✅ Effective on a wide range of surfaces, including paint, adhesive, and stains❌ Multiple applications might be necessary for tougher stains
✅ Super concentrated formula provides a cost-effective cleaning solution❌ Price varies significantly depending on the retailer

Zep Fast 505 Industrial Cleaner and Degreaser: Best Industrial Strength Cleaner

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Fast 505 Cleaner and Degreaser 1 Gallon ZU505128 (Case of 2) Industrial ... -- $17.94(Amazon)

Zep Fast 505 Industrial Cleaner and Degreaser - 128 oz - Case of 4 -- $38.99(Home Depot)

Zep Fast 505 Cleaner and Degreaser 1 Gallon ZU505128 (Case of 2) Industr... -- $24.99(zep.com)

Why We Picked It

The Zep Fast 505 Industrial Cleaner and Degreaser is chosen for its powerful cleaning capabilities, especially in industrial and heavy-duty environments. Its fast-acting formula is designed to cut through tough grease, grime, and oil build-up, restoring surfaces to their original shine. This makes it an ideal solution for professionals who need an efficient and effective cleaner for a variety of surfaces.

Who It's For

This product is best suited for professionals in industrial settings, mechanics, and those who work in garages or shops where heavy soils are common. It's also great for anyone who needs to clean grill exteriors, automotive wheels, and other hard surfaces that are prone to grease and dirt accumulation. However, due to its strong chemical composition, it is not recommended for households with children or pets, or for those who are sensitive to harsh chemicals.

PROSCONS
✅ Powerful degreaser that quickly dissolves tough soils❌ Contains strong chemicals requiring proper safety precautions
✅ Versatile use on metals, plastics, and painted surfaces❌ May not be suitable for all types of surfaces; always test a small area first
✅ Industrial strength formula for heavy-duty cleaning tasks❌ Proper ventilation needed during use to avoid inhaling fumes

Thanks for checking out our top picks for cleaners & degreasers! If you have any more questions or need further recommendations, feel free to reach out. Happy shopping!

Recommendation Questions

I Need a Multi-Surface Cleaner & Degreaser for Auto Mechanics

I'm on a Budget, What's the Best Affordable Cleaner & Degreaser for Auto Mechanics?

I Want a Heavy-Duty Cleaner & Degreaser for Auto Mechanics

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