- Premium Restorer-Restores Original Color & Rejuvenates Faded Shutters, Patio Furniture, Garage/Front Doors & More | Eco-Friendly |Lasts 10 Yrs.| Includes Powerful Cleaner | Quart Kit

If I hadn't seen this with my own eyes, I wouldn't have believed it. My house has cranberry-colored shutters without louvers, and they were 11 years old and badly streaked with oxidation. Cleaning the shutters took some time until I developed a system. I'm not sure how effective the cleaner is. It didn't seem to do much until I used the 5 to 1 dilution recommended for stained shutters and combined it with a steel scouring pad from the local dollar store. The recommended soft brush and solution wasn't making much progress. The instructions say to clean the shutters until scraping them with your fingernail produces no result. It took me two or three washes per shutter to achieve that. At this point, the shutters looked only a little less dreadful than they did when I began cleaning. Once they dry completely, you "paint" them with Shutter Renu. This part is simple and took less than 15 minutes per shutter. Each shutter uses less than a quarter cup of Shutter Renu. The trick is to use a larger brush and load it with a tiny bit of the solution to minimize foaming and frothing in the corners. A little goes a loooooong way. At first, the shutters looked almost purple. They dried to touch in 30 minutes, and VOILA! They looked like they'd just come out of the box, even restored to the original color. I expected to see more fading, especially since reds tend to fade so much, so I was shocked at the restoration. Our neighbor wandered over to take a look and was equally impressed. I can't speak to the longevity of this system yet, but it supposedly lasts up to ten years. If I get even five years out of this treatment, it's worth it. For less than the cost of a pair of new shutters, not to mention the annoyance of replacing them and the waste of ditching shutters every ten years, I have beautiful shutters again that give my house a real facelift. My jaw literally dropped when I stepped back to take a look after application. This product completely solved the problem at my house! Update: Eight months later, and the shutters still look as beautiful as the day I Renued them. They were so pretty for the holidays! Update March 2026: TWELVE YEARS later, and it's time to refurbish the shutters again this year. They don't look bad, just showing a little wear. I will be using Shutter Renu again for certain. It's a day of hard work for twelve years of beautiful.

I am updating my review from a year ago (listed below). A year has come and gone and my shutters still look fantastic! I wish everything I buy would exceed expectations the way this stuff does. I am so impressed with it that I decided to update my review after a year of living with the results. You will not be disappointed. (Previous review) I am beyond amazed! I bought this a year before I got around to using it. I was half expecting it to no longer work due to chemical breakdown. My shutters were 14 years old and had never been painted or treated. I had had the house pressure washed a year ago and whatever cleaner they used, dulled the finish of the shutters. While mine still looked better than most in the neighborhood because they don't get direct sun, they were faded. I was content to leave them alone until someone bought the house across the street and painted their shutters the same color as mine. That really made mine look poor in comparison. The type of shutters the builder used on all the homes in the neighborhood are no longer available, so that left me with two options: paint or try to find new shutters of approximately the same size and pay to have them professionally installed. I saw all the reviews for this product and figured I had nothing to lose but $80. I cleaned them with the cleaning solution in the morning and then in the afternoon started to apply the Renu Restorer. I was careful to avoid bubbles based on other reviewers' advice. I only had 4 shutters so by the time I finished the fourth shutter, it was time to apply a second coat on the first shutter. (Renu recommends waiting 30 minutes between coats). Since I only had 4 shutters I went ahead and applied 3 coats. With each coat the appearance improved. Well, not only do they look better than the freshly painted shutters across the street, they look better than they did when they were new. I half expected them to lose their luster after a few days or the recent hard rains, but NO they still look fantastic. I have actually gone out several times and stood in my front yard to admire them. I can't believe how much the appearance of my house was improved. I know it is warrantied for ten years but if the effect lasts half that long I will consider myself to have gotten my money's worth. In fact I will probably apply this every 3 years just to keep them looking so fantastic. One unexpected bonus. I had leftover cleaner. Fourteen years ago I foolishly used duct tape to attach Christmas lights to the white columns on my porch. The residue is still there despite multiple efforts to clean it off with a wide variety of cleaners. Even pressure washing didn't remove it. I figured I would have to hire someone to paint over the stains and the tape residue. Just for fun I tried the leftover cleaner and WOW! The residue and old stains came right off and the columns look as good as they did when the house was built. I also touched up stained areas on the vinyl siding that the pressure washing did not remove and it made the siding look brand new. I have already started recommending it to my neighbors. This is great stuff!

This is a wonderful product & very easy to use as long as directions are precisely followed. My first order did not include a separate instruction sheet. I relied on the back of the label. Front & sides of the house had little oxidation on shutters, they worked perfectly. I continued the same cleaning process on the back. After applying ShutterRenu, they looked dull & blotchy. I applied second coat & noticed only slight improvement. I called customer service, which was great & extremely helpful. They informed me that all of the oxidation was not removed in the cleaning process. I had to remove the product, thoroughly clean and reapply. This is easier said than done. A complimentary bottle was sent to me. (Prior to calling, I had ordered a second bottle to complete the project. This came with instructions & steel wool as did the one sent from the company). After following all steps, I reapplied & achieved success. Unfortunately, I had extra product & did another coat on a few of the other windows. Within a couple of hours of completing, we had a freak rain shower that was not predicted. (Important fact: The shutters need to stay completely dry for 24 hours following application.) The finish peeled and flaked. They are currently being re-done.. again. Wonderful product as long as you remove ALL oxidation & Keep shutters dry following the application.

Good quality. Works great

good