Unsmoke Wall Wash with Biosolv Multipurpose Degreaser for Walls and Smoke Damage Hard Surface Cleaner, 1-Gal Bottle (4 Pack)

Mother of god... 😲 This stuff is smoke tar magic! Watch the smoke tar disappear before your very eyes. Cleaning my mother's RV for sale after she spent 5 years smoking in it (not cigarettes 🌲). To a non-smokernit stunk with aged smoke smells, but not as bad as cigarettes. She smoke a lot, serval Js everyday. There was a district yellowing anyone who has been in a smokers house would know well. This product melts that yellow instantly! Areas that are thick, maybe due to condensation or high spots where smoke can pool longer, came off easily after letting the product sit for 30 min and making a second pass with fresh solution. A few areas needed light scrubbing with just the rag I'm using to apply solution. It also works for cooking smoke and oil stains better than all sorts of cleaners I have tried for that purpose. Honestly, I'm think I'm going to keep this on hand and use it in place of other degreasers and heavy duty surface cleaners. Some tips: I throng stronger is better, 1 quart product in 3 quarts of hot water. Use a rag, a slop the solution around. Your goal is to get the bulk off and leave the surface as wet as it will hold. I didn't try a sprayer, but I think cutting the load on the surface gives better contact time for dissolving heavier staining. Clean the whole area on this first pass. You will need a second pass, a lot of yellow dripping is going to happen. Mix a new batch of solution for this and get a clean rag. I used the same strength as the first. The 2nd pass gets heavy stains off and collects more yellow tar. I believe this is necessary for an excellent 3rd pass. Last/3rd pass get a bath towel, dampen it, and wrong it out fully. Wipe all surfaces of remaining residue and be amazed! For reference, 1 gallon was the perfect amount for a 350sqft RV top to bottom coated in herbal smoke tar and daily cooking residue.

Omg this stuff is amazing! Easily took the soot off the fireplace front and the walls! Simply wipe on with damp cloth and solution then follow with a dry cloth. We rags. And a little bit goes a long way! I'm no time at all I had my whole living room finished and looking beans new. No more soot. I've tried it all! Nothing worked so I repainted and didn't want to repaint every year for goodness sake! No real odor to speak of.

Product works great cleans. Well smell is gone. Returning only because I double ordered.

Used the wall wash on a camping trailer that had been heavily smoked in and had greasy walls. I tried other cleaners before finally buying this. It works exactly like you want it to. Immediately cut the grease and nicotine stains, no scrubbing just spray it on and wipe it off with paper towels. Amazing cleaner, very happy

Removed several shades of severe smoke damage of 35 years of smoking inside without opening windows. Very effective at cleaning off as much tar and staining as possible. The chemical cleaner hss a strong odor, there is no getting around that. We used a spray bottle and large deck brush and squeegee. We had clear tarps to catch the dark brown dirty run off.

All I can say is WOW! I have been looking for something to clean off nicotine stains from walls without removing the paint or texture. This is it. I’m not a professional cleaner. We are trying to sell my parents house. The small bathroom was the only room in the house that was smoked in, hoping they would get the smoke out through the vents. I included before/during/after pictures. I used a terry cloth rag and undiluted cleaner in a bucket and applied the cleaner to the walls. For the higher spots, I used an O’ Cedar mop to get the higher spots. First application was a good scrub with the wet rag in circular motions and made 3 to 4 passes and let it sit for a couple minutes. The second pass was a rinse with a clean wet rag. Two to three rinses and the walls were pretty clean. We did try three cleanings on the door and did not notice a difference. It did not get everything white by any means but did a darned good job in making a difference . You can see the finished door compared to the original color of the trim. It’s still going to definitely need some Kiltz and fresh paint but I feel much more confident the nicotine won’t bleed through the new primer and paint. The smell is kind of an in between orange cleaner and simple green. We sprayed some with a spray bottle full strength and it was pleasant. I have asthma and did not have any issues with odors or fumes in the enclosed space. No more nicotine smell in the walls, door or bathroom!! Very happy with this product. We bought two gallons but used less than one gallon for the bathroom and trim. Worth every penny.

I have tried multiple cleaners on cigarette smoke which has destroyed my ceiling's. This is no better than any other cleaner. It does not remove the old stains from ceilings painted with flat paint. The only thing I have found that will take at least some of it off is baking soda and vinegar mixed in water. With the baking soda and vinegar you can see the yellow, brown in your water and it does help but doesn’t take it all off. After at least trying to clean your ceilings, you must use a primer on them then paint. Wished manufacturers would be honest about their products. I was so excited to try this then very disappointed. It is too sudsy also.

Didn't use

excellent product this was a 25 year of a smoking tenant use a 5 L weed sprayer and use, Window brush and squeegee work great

It completely removed the smoke stain. It was amazing

Eats through wood finishes…careful if you drip anywhere