I saw this service on a local real estate show and decided to try it. Bought my home in north Phoenix about 3 years ago. The first year was ok, but the second year I began seeing scorpions inside my home. The number escalated until I was killing one or more every week. They were in every room and I couldn't figure out how they were getting inside. I've been using a reliable exterminator every month for the past 3 years, but any good exterminator will tell you that spraying for scorpions does not work unless you spray the poison directly on them. So, I had to try something else.
I had my home and garage sealed 2 weeks ago and what a difference! They were very thorough, caulking every exterior crack, putting in new weather stripping, adjusting doors, etc. Took about 6 hours to do the whole house. My car stays cleaner in the garage since there's less dust blowing in. I haven't seen a single scorpion inside my home (or the bugs they like to eat) since my home was sealed. I'm hoping my electricity bill goes down now that I'm not letting all the cool air leak out. Very affordable service, especially if you put a high value on peace of mind!
David, the owner, did make it clear that the warranty is not transferable. Am sorry the sellers did not make that clear when the person who wrote the negative review complained that David wasn't willing to work for free. He certainly seemed like a reasonable guy to work with.