Sud Factory Reviews

Originally purchased the product for hard water stains on my boat windows. I have tried the chemical guys and vinegar and water without success. Decided to do a test on my shower door. My shower door is horrible w hard water. Sud factory did Amazing. Due to the severity of the hard water stains I did use a drill and scrub pad attachment. Highly recommend this product

This product is a 10/10.Removes water spots as advertised.No harsh odor.Haven’t witnessed any scratches or scuffs to me vehicle windows.Not sure of durability because I applied it 2 days ago but it does remove spots.The pictures are the same spot on my sun roof 3 minutes apart with some elbow grease.Took me roughly 30 minutes by hand to do my whole sun roof.

I've seen ads and posts for this product line for months before I thought to try it. I already had a water spot remover product, but it was more like a gel, and was a pain to apply. I was wanting to do more auto glass services, so I needed a good water spot remover. I thought to give this a try. I'm kicking myself for not having done it earlier! This product is amazing and well worth the price. Here's the cool part. There were a couple situations where I needed to get water spots or hard water dirt areas off of paint. I thought to try this on the paint. It worked great! Maybe this and the paint water spot product share the same chemistry. I own an auto detailing company in Oregon called Awesome Headlights (https://awesomeheadlights.com), and these products will be invaluable in getting tough work done quickly. Order the product and you'll thank me later.

Neighbors sprinkler had beat the **** out of my truck and I being a dummy left it sit for months. I tried several products including Chemical Guys Water spot remover (I like their products so no dig) but this stuff is the only one I’ve found to work.

It works…. But not anywhere near as easily as they show in the advertisements.The amount of force you need to apply to the window is almost everything I have.If you’re not pushing at least 80 lbs of pressure, it’s not going to work.Wish it was easier.

I’ve tried several cleaners, Magic Erasers, polishing compound and solvents to get rid of the water spots on my Acadia sunroofs, and none have worked. Sud Factory does work. I was unable to get a better picture, but the roof closer was treated, the rest what it looked like before treatment. It took a little elbow-grease but nothing excessive, and not much product.

Great product could not be happier! Water Spots removed from glass. Easy to use and works great!

I bought this thinking it was another gimmick but dang! My windows were so bad and this literally melts water spots! I’ve used buffing wheels on drills, top name brand stuff and none of them work as effortlessly as this. I did a frontier 4 dr in less than 2 hrs. I even ran over the bottle and it didn’t explode. I’ve sent this to my friends and family. I kept saying wow every time I finished a window lol. I can’t wait to do my Sierra and Camaro. Nothing like brand new looking glass!

My mother’s car had 6 years of water-spots ALL Over her car and windows. I purchased the Ultimate water-spot remover and protection kit. Let me tell you…THIS STUFF WORKS! After 2 rounds of working it into the paint and windows her car LOOKS BRAND NEW. I even shined my strong flashlight on her car at night for a true test and the paint is free of water-spots. I am really amazed how these products worked. Im NOW a lifelong customer and will definitely be referring my friends and family to these products. THE GLOSS COAT in this bundle adds the protection I was looking for to prevent any future spots. Car looks like a 2025 right out of the showroom. Thank you for making products THAT ACTUALLY do WHAT THEY CLAIM to do!

Works perfect on removing tough water spots from the paint.
Really satisfying with this product 👍🏻👍🏻

I have tried everything to clean the hard water stains off of my shower doors. This is the first product I have used that works! It does take a little elbow grease, but I could have scrubbed all day before this product with zero results. Anyone with hard water should absolutely use this stuff!

I used a small foam pad on my drill with this spotless glass. It took a few minutes to cover the entire passenger window on my car, but when I wiped off the haze, the spots were all gone. I live in Florida and the prior owner of the car let it set where the lawn sprinklers hit the car. The passenger side was covered in water spots. This stuff cleaned the glass right up.

Used this on my truck windows and my shower. Worked as expected on both. Applied to a paper towel and worked the product in for about 30 seconds prior to wiping with a microfiber towel. Only complaint is it came with a cap and not a flip top to make distributing the product easier.

Calcified windows from washing my cars is maddening. It doesn’t come off with the anything I’ve tried yet, until now.My windshield went from hard to see through to crystal clear in about 10 minutes!!See my videos…

I saw many advertisement on this stuff and decided to buy it over other products on the market. I'm a police officer in a rural area and we have some serious hard water, including terrible hard water spots on my patrol vehicle windows. I applied a small amount on my window and it worked over those hard water spots with ease, leaving a shiny and clear window surface. I'm a bit excited to have nice looking windows again! I'd buy this product again and recommend it to anyone with similar issues.

I'm a car guy who is constantly looking for products that actually work "as advertised". I've tried products from all the familiar car product companies most people are familiar with. Sud Factory products continue to impress me with their performance. Whether it's the water spot remover or omni- nano gloss coat, they work really well. Easy to use I've recommended Sud Factory products to all my car friends. Their products also work well around the home. The glass water spot killer is great for shower doors or stubborn water spots on exterior windows. I really appreciate their products, whenever I use them.

I have used multiple waxes and polishes over the years and this is by far the best and longest lasting!! Only stuff I use on my Corvette!

I was skeptical that this would actually work after trying off the shelf water spot removers and vinegar. The price point seemed a bit high, but after using it I realized a bottle will clean a LOT of windows and it actually works really well and it is a good value for what it does.

I was highly impressed with how well this product worked. I was using 3M polishing compound before and it didn’t work anywhere close to this good. Easy on and easy off.

I bought my daughter a kia soul as her first car, but it needed a little love here and there. The passenger side had bad water spots all over especially on the glass. Turned her loose with this product after my trusty boat products could touch these water spots. There was heavy detailed scrubbing involved, but she got the job done. This is a proudly Christian company I am ordering the paint product now and will continue to seek their products for my car care needs.

I left this on the website but I tried EVERYTHING I sent for your glass water spot remover and WOW!! Spots gone!!! I would stand behind this product 110%

Having purchased other water spot removal products in the past I was skeptical. Once I received my bottle I tested it out and it’s the best water spot product I have ever purchased. It takes very little effort and the results were amazing! Great product Sud Factory.

I had bough a water spot remover from “guys” it messed up my window horribly luck for me I only did a small spot. I had seen these before but was hesitant and decided to give it a try. LORD JESUS does it work 😂 took off every water spot from my window and chrome. I was amazed! You only need very little product and force. I tested it on a small spot and put too much force and scratched it a tiny bit. You only need very light pressure. Love the product!

This stuff rocks!! 🤩
Very little effort, great results!!! 😉💪

It helps but didn't complete take away water spots on window class with tint.Better then without but definitely not like in video. Will try to return for money back .