Mark H
GBVery good website, fast and free shipping Very good website for information on products. Easy checkout. Fast and free shipping!
Brian W
GBI love the product except I ran short… I love the product except I ran short of the urethane to repair my 6 ft crack with a single order of your product.
Dave
GBI been buying the bio zap air purifier… I been buying the bio zap air purifier & deodorizer and put it in my cold air returns in my heating system for 30 years and work just right on any odors that in my basement of the house.When I was on the lake I would put it in my crawl space. Excellent product!
Thomas Inglis
GBRadonSeal's eflorescence is tops Their eflorescence cleaner has little or no odor. It works effectively at neutralizing calcium bleeding through concrete block. I tried strong vinegar, it was ineffectual. Years ago I tried muriatic acid which worked about the same as RadonSeals product- but the smell was horrible. I ran short on this job, so I ordered another gallon- it works !
Josh C.
GBDelivery was fast and ordering was easy -