Dirt and Oil Degreaser Spray | WD-40 Cleaner & Degreaser | WD-40
UPC 0 79567 30035 9
UPC 0 79567 30035 9

WD-40 Specialist® Cleaner & Degreaser

32-oz. trigger

An EPA Safer-Choice certified industrial-strength cleaner & degreaser proven to be more powerful, safer, and easier than other degreasers on the market.

WD-40 Specialist® Cleaner & Degreaser is a water-based, non-flammable, non-aerosol cleaner & degreaser with a unique bio-solvent formula engineered to be powerful yet safe for sensitive surfaces. It quickly breaks through tough grease & grime and has added corrosion inhibitors to help protect against flash rust. Great for cleaning greasy automotive parts, tools, shop floors, industrial machinery, commercial appliances and equipment. It can even be used in cleaning equipment such as power washers and ultrasonic tool cleaners as long as rinse is discharged to wastewater treatment. 

  • Safe for use on aluminum, chrome, glass, plastic, rubber, stainless steel, granite, leather, paint, and much more.
  • Biodegradable formula meets U.S. EPA Safer Choice Standards. NSF Registered A1, A2, A4, A8, B1.
  • Non-flammable, non-corrosive, non-abrasive, low-odor formula that can be used in food-processing facilities.

This formula comes in 5 different sizes: 

  • 24-oz refillable trigger
  • 32-oz trigger
  • 1-gallon jug
  • 5-gallon jug with pour spicket
  • 55-gallon drum

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Customer Reviews

Average Customer Ratings

4.64 (146 Customer Reviews)
4.64 (146)

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Easy to use

I bought this a few weeks,and I'mloving it. User friendly directions, literally grease started dripping off. The tools now good as new. Tools that were covered in old stuck-on grease, now looking brand new.


Smells like "Wet Cat"!

I love WD-40 and thought wow, a grease cleaner by them, what could be better? It turns out anything. The cleaner smells like a wet cat and the odor lingers. The cleaner also does a so so job. Guess I'll go back to the quick as a storm cleaner.

Thank you for your feedback. We are sorry to hear you are disappointed in the product performance and its smell. We will be sharing your review with the brand team.
- August 5, 2019

Useless on stove tops.

I used this on a stove top in hopes it would remove cooked on grease. It did not, even when letting sit for an extended period of time. I then tried it on the grease splatter around the stove. Still did not remove the grease. Pretty disappointing.


Excellent for cleaning!

I used this product to clean the exterior microwave that sits above the stove and frequently gets build up from grease. It worked perfect and I will definitely buy this product again! I have also used it to clean other items in my kitchen that get grease build up from being in the kitchen and it works great! [This review was collected as part of a promotion.]


Cleaned well

I used this to clean the stove door and it did work well. I didn't like the smell but it did get the job done so I was still happy. It was easy to use all. The trigger was easy to push as well and sprayed good. [This review was collected as part of a promotion.]


Easy to use

We loved this item! It came in an easy to use bottle. It smells nice and works well. As a bonus we discovered it also disables fruit flies so they are easier to kill, lol. But we do love the product. [This review was collected as part of a promotion.]


Works great

Once I received this I thought it be great to clean all my grandfather's tools and work bench items. I sprayed it on and then wiped it off with a cloth. It made them all clean and grease and squeak free. I will be using this product again in the future. It goes great with the WD-40 line. [This review was collected as part of a promotion.]


Awesome degreaser

I got this awesome WD40 degreaser for my husband. He absolutely loves it! Said it does exactly what it's supposed to. It's a great cleaner for your auto, tools, and mechanical stuff. And it's from a brand I've used and trusted for years! [This review was collected as part of a promotion.]


Works great!

I received this product, WD-40 Specialist Industrial-Strength Cleaner & Degreaser from TryIt Sampling in exchange for my honest review. I used the product on some of my husband’s grease-covered tools in the garage. I followed the application instructions then rinsed off after the appropriate amount of time. It really worked wonders on these tools. The grease was actually dripping off while I rinsed. [This review was collected as part of a promotion.]


awesome worked great

WD 40 has always been a staple in my household, I never knew that there were other products. I've always used heavy degreasers. This product works amazing and I only have to use a little amount. This is my favorite cleaner in my garage. [This review was collected as part of a promotion.]