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10 Best Automotive Degreasers 2026 in the United States

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Our Top Picks

#1

Winner

Simple Green, SMP13006, Industrial Cleaner/Degreaser, 1 / Each, White, 5 Gallons (Pack of 1)

Rating
10.0
Chosen by1,180
Type of Degreaser
Strength and Concentration
Surface Compatibility

Most important from
3348 reviews

Type of Degreaser
Essential for a specialty septic company, clearing grease from parts with ease.
Strength and Concentration
Highly effective in a small parts washer, providing a powerful concentration of degreaser when mixed with water.
Surface Compatibility
Works exceptionally well on gas grills, effectively eating grease when combined with a green Scotch brite pad.
Environmental Impact
Despite its water-based, low VOC content, it's very irritating to the skin over time, so wearing gloves is advised.
Ease of Use
The best product for degreasing a range hood, especially when used in a 50/50 mix with water and white scotch brite pads.

The Simple Green SMP13006 Industrial Cleaner/Degreaser is a versatile and environmentally friendly option for heavy-duty cleaning tasks. This product is a liquid concentrate, making it adaptable for various cleaning applications, including sinks, upholstery, tile, and carpets. Its strength and concentration allow it to be effective while remaining a safer alternative to more caustic cleaners and solvents.

The biodegradable and non-toxic formula is a significant plus, ensuring minimal environmental impact and making it safe for use in different settings without special handling requirements from OSHA and EPA. Additionally, its non-flammable, non-abrasive, and non-corrosive nature adds to its safety profile.

The product's ease of use is enhanced by its compatibility with both manual cleaning and equipment, making it a flexible choice for various cleaning needs. The Simple Green SMP13006 stands out as a robust, eco-friendly degreaser suitable for both industrial and home use, particularly for those who prioritize safety and environmental considerations.

Rating
10.0
Chosen by1,180
Type of Degreaser
Strength and Concentration
Surface Compatibility

Most important from
3348 reviews

Type of Degreaser
Essential for a specialty septic company, clearing grease from parts with ease.
Strength and Concentration
Highly effective in a small parts washer, providing a powerful concentration of degreaser when mixed with water.
Surface Compatibility
Works exceptionally well on gas grills, effectively eating grease when combined with a green Scotch brite pad.
Environmental Impact
Despite its water-based, low VOC content, it's very irritating to the skin over time, so wearing gloves is advised.
Ease of Use
The best product for degreasing a range hood, especially when used in a 50/50 mix with water and white scotch brite pads.
#2

Chemical Guys CLD_201_16 Signature Series Orange Degreaser, Multipurpose Power, Safe for Cars, Trucks, SUVs, Motorcycles, RVs & More, 16 fl oz

Rating
9.4
Strength and Concentration
Ease of Use

Most important from
7356 reviews

Strength and Concentration
This degreaser is incredibly potent, achieving a sparkling shine on surfaces that seemed impossible to clean.
Ease of Use
After a 10,000 mile road trip, it made cleaning the engine bay virtually effortless with minimal scrubbing required.

The Chemical Guys Signature Series Orange Degreaser is a powerful, heavy-duty cleaner designed to tackle tough grease, grime, and oil. Its professional-strength formula makes it highly effective for use on engines, tires, undercarriages, and various automotive and industrial surfaces. One of its significant strengths is its versatility, as it can be used on multiple surfaces and is suitable for both garage and industrial cleaning.

The degreaser works quickly to dissolve stubborn contaminants, restoring the clean look of parts and tools with ease. Additionally, it allows for dilution, making it adaptable for light, medium, or heavy-duty cleaning tasks. The citrus scent is a pleasant touch, setting it apart from other harsh-smelling cleaners.

It is essential to note that, being a strong chemical cleaner, it might not be the best choice for those looking for an environmentally friendly option. Always ensure proper handling and application to avoid any potential damage to sensitive surfaces. Ideal for automotive enthusiasts and professional detailers, this degreaser provides robust cleaning performance with straightforward application: simply spray, scrub, and rinse. It is a reliable choice for those needing a potent solution for tough cleaning jobs.

Rating
9.4
Strength and Concentration
Ease of Use

Most important from
7356 reviews

Strength and Concentration
This degreaser is incredibly potent, achieving a sparkling shine on surfaces that seemed impossible to clean.
Ease of Use
After a 10,000 mile road trip, it made cleaning the engine bay virtually effortless with minimal scrubbing required.
#3

Simple Green 13005CT Industrial Cleaner and Degreaser, Concentrated, 127.8 Fl Oz, Pack of 1, White

Rating
9.1
Type of Degreaser
Strength and Concentration
Surface Compatibility

Most important from
8902 reviews

Type of Degreaser
Used in the military for its effectiveness in cleaning and removing stains – a go-to cleaner ever since.
Strength and Concentration
A little goes a long way, making each bottle a true investment in long-lasting cleaning power.
Surface Compatibility
Heavy-duty cleaner that works on a variety of surfaces, providing excellent results without harsh chemicals.
Ease of Use
An unbeatable combination of a pleasant scent, user-friendliness, and impressive longevity.

The Simple Green Industrial Cleaner and Degreaser is a versatile product that stands out in the automotive-degreasers category due to its industrial strength. It effectively removes heavy dirt, grease, food residue, and stains from various washable surfaces, making it suitable for a wide range of applications including counters, carpet, floors, machines, equipment, and vehicles. The cost-effective concentrated formula can be diluted according to specific tasks, which means you get more value per bottle.

Additionally, it can be used manually or with professional cleaning equipment like floor scrubbers, dip tanks, carpet extractors, pressure washers, steam extractors, and foamers, adding to its ease of use. It is recognized by the U.S. EPA's Safer Choice Program, highlighting its environmentally friendly nature. The biodegradable material and sassafras scent are added benefits, making it safer for both users and the environment.

However, users should be aware that despite its industrial strength, it might require dilution for certain delicate surfaces to avoid damage. Furthermore, its liquid form means it must be handled with care to avoid spills. Ideal for those looking for a heavy-duty, versatile, and environmentally responsible cleaner, this product is well-suited for both professional and personal use in various cleaning scenarios.

Rating
9.1
Type of Degreaser
Strength and Concentration
Surface Compatibility

Most important from
8902 reviews

Type of Degreaser
Used in the military for its effectiveness in cleaning and removing stains – a go-to cleaner ever since.
Strength and Concentration
A little goes a long way, making each bottle a true investment in long-lasting cleaning power.
Surface Compatibility
Heavy-duty cleaner that works on a variety of surfaces, providing excellent results without harsh chemicals.
Ease of Use
An unbeatable combination of a pleasant scent, user-friendliness, and impressive longevity.

Buying Guide for the Best Automotive Degreasers

Choosing the right automotive degreaser is essential for maintaining the cleanliness and performance of your vehicle. A good degreaser can help remove tough grease, oil, and grime from various parts of your car, such as the engine, wheels, and undercarriage. When selecting a degreaser, it's important to consider several key specifications to ensure you get the best product for your needs. Understanding these specifications will help you make an informed decision and keep your vehicle in top condition.
Type of DegreaserAutomotive degreasers come in different types, including water-based, solvent-based, and citrus-based. Water-based degreasers are generally safer for the environment and less harsh on surfaces, making them suitable for regular cleaning. Solvent-based degreasers are more powerful and effective at cutting through heavy grease and oil but can be harsher on surfaces and the environment. Citrus-based degreasers offer a balance between effectiveness and environmental safety, using natural citrus extracts to break down grease. Choose a water-based degreaser for light to moderate cleaning, a solvent-based degreaser for heavy-duty tasks, and a citrus-based degreaser for a more eco-friendly option.
Strength and ConcentrationThe strength and concentration of a degreaser determine how effectively it can break down and remove grease and grime. Degreasers are available in various concentrations, from ready-to-use formulas to highly concentrated solutions that need to be diluted. Ready-to-use degreasers are convenient and easy to apply, making them ideal for quick and light cleaning tasks. Concentrated degreasers offer more flexibility, as you can adjust the dilution ratio based on the level of cleaning required. For routine maintenance, a ready-to-use or mildly concentrated degreaser should suffice. For heavy-duty cleaning, opt for a highly concentrated degreaser that can be diluted to the desired strength.
Surface CompatibilityDifferent degreasers are formulated to be compatible with specific surfaces, such as metal, plastic, rubber, and painted surfaces. Using the wrong degreaser on a particular surface can cause damage or discoloration. Always check the product label to ensure the degreaser is safe for use on the surfaces you intend to clean. If you need to clean a variety of surfaces, look for a multi-surface degreaser that is versatile and safe for different materials. For specialized cleaning tasks, choose a degreaser specifically designed for the surface in question.
Environmental ImpactThe environmental impact of a degreaser is an important consideration, especially if you are concerned about the ecological footprint of your cleaning products. Some degreasers contain harsh chemicals that can be harmful to the environment and require special disposal methods. Eco-friendly degreasers are formulated with biodegradable ingredients that are less harmful to the environment. If environmental impact is a priority for you, look for degreasers labeled as biodegradable, non-toxic, or environmentally safe. These products are designed to minimize harm to the environment while still providing effective cleaning power.
Ease of UseThe ease of use of a degreaser can affect how efficiently you can clean your vehicle. Factors such as the application method, required dwell time, and ease of rinsing can influence the overall user experience. Spray-on degreasers are convenient and allow for precise application, while liquid or gel degreasers may require more effort to apply evenly. Some degreasers need to sit on the surface for a certain period to break down grease effectively, while others work quickly. Additionally, consider how easily the degreaser can be rinsed off, as some products may leave residue if not thoroughly rinsed. Choose a degreaser that fits your preferred application method and offers a balance between dwell time and ease of rinsing.

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