13421 Pro HD Heavy Duty Cleaner, 1 Gallon Bottle by Simple Green Industrial - Geneva

Very pleased, worked great 👍

My dad recommended adding this to my windshield washer fluid for cleaning bugs off and it worked like a charm Also good for floors and general cleaning

I’m really impressed with Simple Green Pro HD Heavy Duty Cleaner. This stuff is a beast when it comes to cutting through grease, oil, and built-up grime. I’ve used it in the garage, on tools, floors, and even some tough outdoor messes, and it performs flawlessly every time. The concentrated formula is a huge plus — a little goes a long way, and I like being able to dilute it depending on how tough the job is. It cleans deeply without leaving behind a harsh chemical smell, which is a big win compared to other heavy-duty cleaners I’ve tried. For a full gallon, the value is excellent, and the performance easily matches (or beats) much more expensive products. If you need a reliable, professional-grade cleaner that gets the job done right, this is absolutely worth buying. Highly recommend! 💪🧼

great product, works fine for degreasing and carbon.

I was able to spotlessly clean years of grime off of window screens, windows and mini blinds! Using a 1/5 solution of Simple Green Pro HD and water in a spray bottle. Tip: It's best to take the blinds down from the window fully extended so that you can spray each louver with the solution. I just layed them fully extended on the driveway (in the shade) sprayed one side, and let them sit, then flipped and then sprayed the other side. Then rinsed with the high pressure setting on my water hose handle. Amazing!! It cut right through everything and left them looking brand new! Proof is in the pictures! I thought I would have to throw away the mini blinds since everything was sticking to the thin brown layer that formed in each louver and the cords holding it together.

This is an Excellent Floor Cleaner. ✅ ✅ ✅. It is a “degreaser.” This was exactly what the floor needed. It seemed to have not really been cleaned 🧽 in 2-3 years 🗓️, before, I moved here. The floor was so dirty and filthy. It kept getting more and more filthy, even after cleaning it with the best cleaner that had been used by family for three generations. The sludge, filth and stains would just reappear. I felt that I was in some type of FX, Sci-Fi movie. Vibes from the movie 🎥, “The Exorcist 😈 “ or similar genre. I was seriously considering calling in a Catholic priest and have him bless the place or do an exorcism, if necessary. Finally ⏰ , this product was recommended. I can now walk in “Cleanliness.” 😁 Many times, when regular floor cleaners are not performing well, it is because they do not have the capacity to Degrease. Using this product has made a World 🌎 🌍 🌏 of Difference. Thank you. Thank you. Thank you. 😊 to the makers of this product. 👏👏👏