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

Corte Clean Composite Deck Cleaner Reviews

4.8 Rating 707 Reviews
98 %
of reviewers recommend Corte Clean Composite Deck Cleaner
Company Reviews Product Reviews
215
 Metrics Info
4.8
Based on 707 reviews
Shipping & Delivery
Delivery Methods
Courier, Postal Service
Average Delivery Time
Within 5 Days
On-time Delivery
100%
Accurate And Undamaged Orders
100%
Customer Service
Communication Channels
Email, Telephone, Live Chat
Queries Resolved In
Under An Hour
Read Corte Clean Composite Deck Cleaner Reviews

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 Website

Phone:

(415) 924-9502

Email:

info@compositedeckcleaner.com

Write Your review

Filter: Rated 5 None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful
Ken L
Verified Buyer
“It has been my "go to" deck cleaner. I usually let the cleaning intervals go too long but can always depend on it taking care of an otherwise severe, black mildewy looking spots all over my composition deck.”
Helpful Report
Posted 8 years ago
Dorothy W
Verified Buyer
“Once I learned how to use Corte*Clean I found it to be very effective. It's important to clean the surface dirt off the day before using a water hose and deck brush. At first I had trouble getting all of the Corte*Clean to dissolve, and it would clog the sprayer. Also, I live in a breezy area where the spray would often blow back into my face. Being very sensitive to chemicals, this didn't work for me, so last year I tried applying the solution with a clean mop dedicated exclusively to Corte*Clean. This worked very well, and I plan to continue using this method.”
Helpful Report
Posted 8 years ago
Artie A
Verified Buyer
“Corte Clean product is the best I have used. Leaves to surface looking like new!”
Helpful Report
Posted 8 years ago
Lee L
Verified Buyer
“Before I tried Corte Clean, I tried many other deck cleaners. None of them did the job. Corte Clean does the job and does it well. If you need any help in taking care of your deck, all you need to do is call the company. If someone is not immediately available to answer your question, you can count on somebody calling you back with the information you need.”
Helpful Report
Posted 8 years ago
Erah A
Verified Buyer
“I've used Corte Clean for 8 years now on the same deck once a year. My deck backs up to a wooded area of hardwoods and pines so it's easy to pick up the dark black staining. This product is so easy to use and even after 8 years my deck still looks brand new. I spray on a light coat after pollen season and let it do its magic. A light brush scrubing and then rinse! I highly recommend to anyone with composite decking”
Helpful Report
Posted 8 years ago
Philip A
Verified Buyer
“Corte Clean worked great on my Timbertech composite deck. It was easy to use and produced excellent results. Ordering more soon!”
Helpful Report
Posted 8 years ago
John J
Verified Buyer
“Corte Clean is the best deck wash material I have used. I use it once per year on my Trex deck that was built in 2003 and it keeps the deck looking as good as it did when it was new. I use a commercial grade Karcher (1400 psi) electric pressure washer; wet down the deck; use a pump sprayer to apply Corte Clean solution, and pressure wash clean. Excellent results!”
Helpful Report
Posted 8 years ago
Fred M
Verified Buyer
“The deck had significant mildew (green) from a wet warm winter. The deck came very clean with just one application and some very light brushing in the heavy spots. There are some vertical areas (railings and posts) that will need a second application, because I did not brush there and it was pretty bad in those spots. Even the areas that seemed like they were clean before using Corte Clean, came up brighter after treatment. I'm pleased with the product. Wish it was a little less expensive.”
Helpful Report
Posted 8 years ago
Billy M
Verified Buyer
“I have used Corte Clean for seer all years with good results. Thoroughly cleaned our dirty Timber Tech deck. Buy this product you will like how it performs and it easy use.”
Helpful Report
Posted 8 years ago
John S
Verified Buyer
“I started to use Corte Clean about 3 years ago on my composite deck. I was using it once a year in the spring. Last year I decided to use in two times; spring and fall. I looked at the deck yesterday after an Iowa winter and it looks like it's brand new. It really is an exceptional product. What I really appreciate though is when I order by phone. Friendly help and advice is rare from many companies. I learn something new about using the product every time I order each year. John S. Urbandale, ia”
Helpful Report
Posted 8 years ago
Linda D
Verified Buyer
“We've used Corte clean several times on our deck and it does an amazing job lifting the dirt, grease and green pollen out of our deck floor. Our deck is ten years old and to be honest we only apply the product once a year and it's seems to be enough. Will continue to use this product, very satisfied with the results.”
Helpful Report
Posted 8 years ago
Jan W
Verified Buyer
“Fantastic cleaner. Thought my deck was ruined until I tried this cleaner. Needs more advertisement.”
Helpful Report
Posted 8 years ago
John L
Verified Buyer
“Follow the instructions, the product works.”
Helpful Report
Posted 8 years ago
Ed A
Verified Buyer
“Have been using Corte Clean for the past 8 years. Started using it when I purchased it in big box store when they no longer stocked it looked it up on line. That's where I get it every year now.”
Helpful Report
Posted 8 years ago
Dennis O
Verified Buyer
“Works as promised. Went from 4 hours with A power washer only to see it come back in a couple of months to Corte a clean which took less than 45 minutes of actual work and six months later, it looks as good as the day I cleaned it! Well Worth the money. I recommend it.”
Helpful Report
Posted 8 years ago
Chris L
Verified Buyer
“extremely pleased with the ease of application and results.”
Helpful Report
Posted 8 years ago
Lambert K
Verified Buyer
“When used at full strength and a stiff bristle brush, the deep mold was fully removed from my Trex deck.”
Helpful Report
Posted 8 years ago
Brian P
Verified Buyer
“GREAT ITEM, MY DECK IS 6 YEARS OLD, AND LOOK NEW EVERY YEAR AFTER I CLEAN WITH CORTE...LOVE IT”
Helpful Report
Posted 8 years ago
Lisa G
Verified Buyer
“Loved this product. We tried many other products including several with bleach and the black mold spots came back. This product only needed use once a year and it was the only product they worked. It saved my composite deck!”
Helpful Report
Posted 8 years ago
Kevin C
Verified Buyer
“Used it several times. Really works well!”
Helpful Report
Posted 8 years ago
Corte Clean Composite Deck Cleaner is rated 4.8 based on 707 reviews
Our Company
Business Solutions Impressum Terms & Conditions User Privacy Policy Business User Privacy Policy Data Protection Data Request