Login
Start Free Trial Are you a business?? Click Here

Corte*Clean Composite Cleaner - 2000A Reviews

4.9 Rating 215 Reviews
Read Corte Clean Composite Deck Cleaner Reviews

Corte*Clean® is the #1 most Recommended and Proven Single Solution for Deep Cleaning Composite Deck, Dock, Fences! Say goodbye to mold and mildew stains, black spots, grease, oil, rust, tannin's and more in one cost effective product. Product Details When used at Maximum Strength, a single bag of Corte*Clean® will clean approximately 300 Square Feet with two (2) repeat applications. Maximum strength of 4 to 5 Scoops of Corte*Clean powder per gallon of water is for cleaning composites of mold stains (black spots) or other difficult to remove stains. Composites with deep stains generally require additional applications. Please consider purchasing double the Corte*Clean® for cleaning neglected composites or composites that haven’t been previously Corte*Cleaned®. Failure to thoroughly Corte*Clean® composites generally results in stains returning when composites receive moisture. For Routine Cleaning, a single bag of Corte*Clean® will clean approximately 500 Square Feet, twice (2x) per year, Spring and Fall or a total of a 1,000 Sq. Ft. This is what is generally necessary to keep composites clean year-round. Composites located in climates that receive routine moisture may require additional Corte*Clean® applications. Example: Spring, Summer, Fall & Winter. Proactively Corte*Cleaning® composites, before stains deeply saturate or occur from seasonal moisture, is the key to spending less time and money keeping your composite clean. The ideal cleaning schedule for for your composite may be fine-tuned as you learn more. We suggest at least twice per year to start. Key Features Cleans all common stains in one cost effective product. Prevents deep stains from occurring when proactively used. Eco Responsible & Biodegradable Non-Corrosive to Structural Metal Decking Hardware Will not generally bleach/fade/weather composites beyond what occurs naturally. No need to purchase expensive, laborious sealers or other products. Proven effective by thousands of customers, and hundreds of testimonials For more technical information and product details, Feel free to visit the Corte*Clean® corporate website at www.corteclean.com

About Corte Clean Composite Deck Cleaner:

DISCATISFIED CORTE-CLEAN® CUSTOMERS (anything less than a 5 Star Review)!

PLEASE READ BEFORE POSTING A NEGATIVE REVIEW!!!

Please immediately contact Corte LLC if you are not satisfied with our proven product, which has existed for over a decade, with so many positive reviews & re-peat customers. We are a small, 1 product, family run, American made business. We will do our best to help you, as we are EXPERTS in composites & keeping them clean.

We wish to help! (415) 924-9500 X 1
Please leave a message if we fail to answer the phone.
We will call you back ASAP!

We want to make sure you not only get your composites THOROUGHLY CLEAN, we want to make sure you understand how to generally SPEND LESS TIME & MONEY, in the future, keeping composites clean. Corte-Clean® is proven to do this when used "at least twice yearly, spring & fall, or when stains appear" at the "routine cleaning" reduced "up to" 1/2 strength. If mold stains are returning, you are waiting too long to proactively Corte-Clean®, and likely wasting more time, labor and money than necessary! See how little Corte-Clean® can be proactively used to save. THis has the added benefit of being more ECO Responsible!

Corte-Clean® is the most recommended solution for deep cleaning Composite Deck, Dock & Fence of all common stains, NOT JUST those caused by MOLDS. Say goodbye to mold & mildew stains, black spots, grease, oil, rust and more with out the need to expensively purchase and laboriously use multiple non-compatible poisonous and/or corrosive to structural metal cleaning chemicals, especially those that contain oxalic acid or sodium hypochlorite, the active biocide in chlorine bleach which OSHA DOES NOT RECOMMEND FOR MOLD & science by Oregon State University has proven to be ineffective from the wood of which most composites are partially made. Don't be another sucker for "The Chlorine Bleach SCAM"!!!

Visit Product Page

Phone:

(415) 924-9502

Email:

info@compositedeckcleaner.com

You make a wonderful product!! Our atrium floor was covered with black spots that no amount of scrubbing with bleach or other cleaning materials would remove. I found Corte Clean on the Internet and read your detailed website several times. The pictures you had on the website of the spotted composite decking looked just like my atrium. So—I ordered a box of Corte Clean from my local big-box store, and eagerly looked forward to using it. When I picked it up I discovered that the product was outdated, and over a year old—no good! So back to the Internet. I called Corte Clean directly and spoke to a charming young man, who is one of the principals in the business. Since we were in a family business we are happy to support this type of enterprise. He sent me the requested product immediately, and lo and behold---it did exactly what it promised to do. The black spots are gone from our atrium, and I am again a happy homeowner. We will continue to use this product to keep our composite decking clean, even in Florida where we get torrential summer rains. It is not very often that a product actually does what it is supposed to do and you can deal directly with the people who care about their product, their business and the success of the consumer in using their product. I do not hesitate to endorse this product and suggest you try it for your composite decking.
Helpful Report
Posted 12 years ago
I have been using Corte-Clean on the deck and dock, made with Tamko EverGrain Composite Decking, at my vacation home on Norris Lake in Tennessee for several years. Annually I have a problem with the growth a green "moss" on the deck and dock in areas of shade and moisture. One or two applications of Corte-Clean annually keeps the composite looking new. I just ordered 4 more bags today. I LOVE it.
Helpful Report
Posted 12 years ago
Wanted to let you know we found Corte Clean and used it on our deck this morning. Our deck looks great – no more bacon grease stain! What a great product to know about.
Helpful Report
Posted 12 years ago
Hello, We are an independent lumber yard with 11 locations in New Jersey and New York. I tried your product for my own deck last fall and loved it. I would now like to bring in to sell at our lumber yard. I don’t know if you sell thru distribution or direct. Please contact me at your earliest convenience . Thank you, and looking forward to doing business with you.
Helpful Report
Posted 12 years ago
Great job guys!
Helpful Report
Posted 13 years ago
We have tested Corte Clean on boards in our factory and in the field and are happy with the results. We recommend it to our customers.
Helpful Report
Posted 13 years ago
In August 2011 I purchased a bag of Corte Clean, recommended by Lowe's Home Center to clean my Trex composite decking. My one year old deck was covered with dark spots which I later found to be mold. I followed the product instructions precisely but was totally disappointed in the results. It was nothing like the video on your web site. My deck is about 500 square feet. I cleaned it in 5 sections. It took me about 3 hours to spray it on, let it set for 20 minutes, lightly scrubbed it and rinsed it off with water. The spots did not go away. I called the Corte Clean customer service number and spoke to Greg. He asked if I followed all the proper steps which he went through. I assured him I did. He asked what the "use by date" was and I told him it was August, 2011. The date I tried to clean my deck was August 19. His thought was the product may have lost its potency. He therefore sent me a complimentary bag. About a week later I tried cleaning my deck again and this time with totally different results. As soon as I sprayed the Corte Clean on the deck surface it began to foam up. That didn't happen the first time. I let it set 20 minutes. I lightly scrubbed it and rinsed it off. The mold spots were gone. Now I can also say "this product does work". I want to thank your customer service department for sending me the complimentary bag. Even though I wasted one afternoon attempting to clean it the first time it was well worth the extra effort the second time to get it cleaned properly. I will definitely use Corte Clean again and have already recommend it to other people. Sincerely.
Helpful Report
Posted 13 years ago
I purchased my Trex decking in 2005. At that time I was told it would be maintenance free. Being a great grandma and living alone, that sounded fantastic. The decking would be expensive but worth it. I choose a burgundy color and had it installed. It was great, looked bright and beautiful. I put a child's pool on it and hosed it regularly. Within a year, black mold spots were everywhere. I purchased a different cleaner every year. The mold faded but stayed. My beautiful deck was now dull and milky in appearance. I was totally disenchanted and regretted my choice in decking. Then the internet came into my life and I researched composite deck cleaners. I found Corte Clean and read this website. I had tried everything else so why not this. The big box store tried to direct me to another cleaner but I had been there and done that with unsatisfactory results. I bought Corte Clean and used it as directed. My deck is now beautiful. It has its luster back and I'm very proud of it. I no longer regret purchasing my Trex decking. Everyone that has a composite should be aware and purchase Corte Clean. It would save them alot of money and frustration and it's environmentally safe. Be Smart, Be Green & Buy Corte Clean
Helpful Report
Posted 13 years ago