10 Best Brake Cleaners 2025 in the United States

The Denco #1930 Brake & Parts Cleaner is designed to meet the needs of automotive enthusiasts and professionals looking for a reliable product to clean brakes and various automotive parts. One of its strengths is its aggressive formula, which effectively tackles grease, oil, dirt, and grime without using cheap fillers, ensuring a thorough clean. The can contains 15.3 fluid ounces, offering a sufficient amount for multiple applications, and it features a low odor and low VOC content, making it more pleasant to use than some harsher cleaners. Additionally, it dries quickly, reducing downtime during project work and has minimal runoff, which aids in cleanup. The unscented nature of the product is also a plus for those sensitive to strong chemical smells.

On the downside, the high concentration of acetone (51%) may make it too harsh for some sensitive surfaces or materials, requiring caution during use. The aggressive formula could potentially damage certain finishes if not used properly. Also, while it mentions being a multipurpose spray, the focus seems heavily on automotive applications, which might limit its versatility for users needing a more general cleaner. Another consideration is its flammability, typical of many brake cleaners, which means users need to handle it with care and store it properly.

The Denco #1930 Brake & Parts Cleaner is a powerful choice for those specifically looking for a dedicated brake cleaner with fast-drying properties and low odors, but users should be cautious about its application and the potential for damage to sensitive surfaces.

The CRC BRAKLEEN Brake Parts Cleaner is a reputable option for cleaning brake parts, formulated to quickly remove grease, brake dust, fluids, and oils. As a non-flammable cleaner, it provides a safer option compared to other flammable alternatives, making it suitable for users prioritizing safety. It leaves minimal residue, ensuring that brake parts are clean and function effectively.

This cleaner is also unscented, which is beneficial for those sensitive to strong chemical odors. It’s a versatile product designed for various automotive exterior parts, although its use is restricted in certain states like California and New Jersey, as well as Catalina Island, which can be a drawback for residents in those areas. Additionally, its application method is straightforward, typically available in an aerosol form which makes it easy to direct the cleaner precisely where needed.

Given its reputation and the fact that it is a best seller in the automotive category, this product is a solid choice for anyone looking for an effective brake cleaner that prioritizes safety and thorough cleaning.

The CRC Non-Chlorinated Brake Parts Cleaner comes in a convenient pack of four 14-ounce cans, making it a solid choice for automotive enthusiasts or mechanics who need to keep multiple vehicles or parts clean. One of its strengths is that it's non-chlorinated, which means it’s generally safer for use on various surfaces without the risk of damaging rubber or plastic components. Plus, it dries quickly, allowing for efficient cleaning without a long wait time before reassembly or further application.

In terms of residue, this cleaner is designed to leave minimal to no residue behind, which is a definite plus for maintaining the cleanliness and functionality of brake systems. Compatibility is another strong point; it works well with a variety of automotive parts, making it versatile for different cleaning needs. The application method is straightforward, allowing users to easily spray the cleaner onto the desired area, which is great for both professionals and DIYers.

There are a few drawbacks to consider. First, while non-chlorinated options are safer, they may not cut through heavy grease or grime as effectively as chlorinated cleaners. Additionally, like most brake cleaners, this product can be flammable, so it’s crucial to use it in a well-ventilated area and away from any open flames. Lastly, the pack size might be more than what casual users need, so it’s better suited for those who regularly work on automotive projects or have multiple vehicles.