What our clients say
we'll let them speak for themselves
- James H.,Vacaville, CAI am very pleased with the outcome of my shower stall and doors, outstanding product. Well worth spending $25.00 plus the shipping. I’ve tried before using store products and cleaners nothing worked like this. I highly recommend this product to anyone with hard water spots and dirty shower stall. I will purchase this product again when I run out.
- Pam R.,Tallahassee, FLIt was a wonderful surprise to find a hard water spot remover that actually does what the manufacturer claims. I found the Glasstastic on the web, and located a distributor close to our home. I called, talked to Rick, The Glass Guru, about the product and placed an order. Rick was a pleasure to work with on the phone and through email. He stayed on top of the shipping and our timely receipt of the product. Glasstastic is easy to use, although there is a bit of odor, as stated, so be sure to use a mask. I would recommend use of this product early in the morning or late in the day when your windows are cool. We had 10 years of hard water spots from our swimming pool, and now our windows are beautiful! Thank you, Glasstastic.
- Ken P.,Cottonwood, CAGot my order of Glasstastic and finally got a chance to use same, IT WORKS! I will not hesitate to tell friends same. Thank you so much for having a product that really does what it says it will do! Thanks.
- Bruce Wright, The Window Guy,Novato, CAI used the water stain remover today on an extremely bad window…I’m a believer! Used in conjuction with power buffer and white pad, the window went from being ready for the dump, to looking brand new. Not only did the compound strip the caked minerals off, but under the buffer, it acted as a polishing compound and really shined up the glass…wow. The homeowner and I were both mighty impressed. You’ve got a regular customer.
- Loren Mitchell, Advanced Window Care,Tri-Cities, WAWe have had exceptional results with the product bio-clean and we thought nothing would touch it because we had compared it heavily to everything else we could find. When you suggested trying yours we were dubious. The product looked and smelled the same so we figured you just repackaged the bio-clean product. Your product has blown us away as it is quite superior to the bio-clean. We use it every day in the field. Its easy to use and gets results we could only before achieve with acid products. I am talking about heavy deeply stained windows not just surface stuff. Great job and thanks for your support with this common problem in our business.
- Shannan P.,Oregon City, ORI purchased your stain remover to clean my ceramic shower tiles. I cannot tell you how many other product I have used both consumer and industrial. Nothing worked! The money I have wasted!!! I love this stuff. My shower tiles and glass doors look brand new. No water spots or residue. I have come to the conclusion that the cleaners you purchase in the store only increase the problem so you will continue buying new or more products. No more! This is the only thing I will use ever again. Thank you so much.
- Connie M.,Sacramento, CAThis is a miracle product (in my opinion). After years of searching for a genuine product to remove the water stains from my house and car windows I finally found “the real McCoy”. My windows were installed 5 years ago and my car is 12 years old and both are now restored to the new, clean look I enjoy and take pride in. Thank you Glass Guru for a SUPERIOR product.