Sprayman Pest Block Spray Foam - (2x12oz) 100% Odor-Free! Mouse - Rodent Repellent & Strong Polyurethane Mouse Blocker Foam Sealant Use Wall Foam Filler for Holes and Cracks, Over Paintable- 2 Pack

This stuff is amazing! We had multiple gaps / holes in our garage walls, trim, etc (it is an older home from 1950's) and it was sort of let go. We used this and easily found the solution to our pest / ant problems. If you have ants, flies, bees, bugs, this is what you want! It is a great value for the money! Buy a couple and have on hand for other areas around your home.

Works great. I think if this product was marketed as smelly, indicating the smell would fade but is part of the effectiveness, it would have far greater reviews. Ya it smells a bit, but if you are using odor enhanced pest blocking insulation foam, a couple days of smell is really a small sacrifice in the name of a solution.

Arrived undamaged and easy to use, but that first night mice came to chew it out.We had a duct that went through an exterior wall that had rodent evidence on the outside of the duct/inside of the wall. (Around the duct pipe?)Anyways, we removed the pipe, cleaned the wall out, and put a wad of paper-towels soaked in lemongrass, cedar, and citrus essential oils in the wall, then foamed around the new duct. Very little foam was exposed to the outside, most was in the wall, around the pipe. The next day the cover was going to get put on but we wanted to give the foam 24hr to fully expand and then trim up any excess. Over night, the mouse came back and tried to re-establish his home ownership, hah.The next day, we cut out the pipe, cut out foam, and repeated the full process and installed the steel cover installed that afternoon. No further issues.If this was as the only barrier against rodents, it would not have worked; I think it works well as foam, but doesn’t deter rodents as well as we had hoped.Ended up that it was all covered in our application and it was fine! So worked out.

Mice ate through. Determined creatures. Flooring needs to sealed with molding/cement. Sorry, but this is just a "bandage and not a solution".

I haven't seen any signs of rodents lately but it did plug in the holes. It was a little wet in the beginning. Because it was a big hole I added some let it harden and added more until the hole was completely closed. I'm currently making repairs after Ida and this was helpful.

This product creates a horrible MESS! It is much too "liquid"; it needs to be more "foamy", especially since the can MUST be turned upside-down to use (poorly designed, inefficient, and absolutely RIDICULOUS!). It is very difficult to direct the spray while holding the can upside-down and 'pulling the trigger', and the size of the can does not allow it to be maneuvered into tight spots. Extremely disappointed with this product, will not ever purchase again, and definitely do NOT recommend. :-(

Used for a minute and the can clogged and is useless, even though it is mostly full. What was dispensed works, but save your money. NO RETURNS on a product that failed. How about the option to replace a disfunctional item?

Man, this stuff smells really bad! if I don't like it, I imagine the mice will hate this stuff. Smells strongly of moth balls.I don't know what I was expecting, but once I sealed up some cracks outside of my home of what I assumed lead into my (finished) basement area; the smell managed to get inside of my basement as well. I honestly didn't think I was sealing up a crack that went right into my home! But again, I don't know what I was expecting...Tried to stay down there for a couple hours; an air filter seemed to help a little, but I noticed my mouth started to salivate more being in presence with this stuff. I hope it off-gasses eventually... I might leave the air filter down there for a few days and see if it helps. Sprayed on 11/25/2024. I will try to update this review if it gets better or stays bad...