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WM BARR WM BARR FG505 house-primers, 1-Gallon

4.4 4.4 out of 5 stars 695 ratings
1
Brand Home Armor
Item Form Spray
Material Feature Natural
Item Volume 1 Gallons
Unit Count 1.0 Count

About this item

  • MOLD ARMOR E-Z Deck, Fence and Patio washer kills exterior mold and mildew, cleaning and brightening in minutes.
  • A powerful cleaning solution for use on decks, fences, painted/sealed wood, composite, PVC, restored, and resurfaced finishes.
  • Makes wood look like new again in minutes, restoring the natural look of weathered, discolored wood.
  • Easy to use. Simply spray on surface using a garden sprayer, wait 10 minutes, then wash off. No scrubbing!
  • Use this outdoor cleaner to clean and prepare wood surfaces prior to painting.

Customer ratings by feature

Easy to use
4.5 4.5
Value for money
4.2 4.2
See all reviews

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$23.99 ($0.19/Fl Oz)
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Product Description

Product Description

The MOLD ARMOR E-Z Deck, Fence and Patio Wash will make your deck bright again within minutes. This outdoor stain and mold mildew cleaner uses a bleach-based formula that cleans and brightens exterior surfaces dulled by the presence of mold. Ideal for use on decks, fences, painted/sealed wood, composite, PVC, restored, and resurfaced finishes. Finally, a deck wash solution that is easy to use – simply spray on with a garden sprayer, wait 10 minutes, then wash off. No scrubbing necessary! This deck wash removes dirt, mold, and mildew stains to restore the natural look of weathered, discolored wood. Great for surface preparation prior to painting. This mildew killer and composite decking cleaner does all the work so you don't have to. Keep out of reach of children and follow all directions carefully.

From the Manufacturer

Mold Armor EZ deck wash. Restores the natural look to weathered. Discolored wood within minutes. No mixing, no scrubbing. Spray on, wait 5 to 10 minutes, rinse Off. Will renew up to 250 to 300 Square Feet. Cleans discolored weathered wood siding, fencing and decks. For outdoor use. Our products help businesses grow, professionals get the job done, and homeowners refurbish. And we've been doing it for over 60 years. For six decades, W.M. Barr and Company has grown by responding to the needs of our professionals and homeowners. By combining technology and biology, we'll continue bringing value to everything we touch for years to come.

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WM BARR WM BARR FG505 house-primers, 1-Gallon
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Price—-23% $16.92
List: $21.99		$45.86$43.99$78.99
Delivery—
Get it as soon as Tuesday, May 14
Get it as soon as Wednesday, May 15
Get it as soon as Wednesday, May 15
Get it as soon as Tuesday, May 14
Customer Ratings
4.44.4 out of 5 stars695
4.44.4 out of 5 stars7,959
4.44.4 out of 5 stars577
4.34.3 out of 5 stars2,793
4.64.6 out of 5 stars737
Easy to use
4.5
4.2
4.6
4.3
4.7
Value for money
4.2
3.7
4.1
3.8
4.4
Sold By
—
Amazon.com
EstBuy Trading
Satisfying Customers
RMR Solutions
form
Spray
Liquid
Liquid
Spray
Liquid
surface suggestion
Wood
Metal, Wood
Floor, Painted Surface
Plastic, Wood, Concrete
Wood, Plastic, Stone, Wall, Fiberglass
weight
8.35 pounds
8 pounds
—
64 ounces
—
volume
1 gallons
128 fluid ounces
64 fluid ounces
1800 milliliters
2.5 gallons

Important information

Ingredients

Sodium Hypochlorite

Customer reviews

4.4 out of 5 stars
4.4 out of 5
695 global ratings

Customers say

Customers like the quality, ease of use, and mold removal of the cleaning agent. For example, they mention it works great on siding, vinyl, wood, and decking. That said, they are happy with appearance and that it removes dirt fairly well. Opinions are mixed on value.

AI-generated from the text of customer reviews

59 customers mention54 positive5 negative

Customers are satisfied with the quality of the cleaning agent. They mention that it works great, is easy to use, and produces awesome results. Some say that it's better than bleach and a great BIG miracle.

"...I was pleasantly impressed with the fact that the nozzle worked perfectly-I wet down the fence then switched it to release the cleaner and it..." Read more

"...Works great on vinyl, wood, decking. I recommend this stuff to everyone." Read more

"...Deck and Fence!!!!!! This works better than bleach!!!..." Read more

"...this product with many people as it is so easy to use and the results are awesome .....especially in comparison to the labor. Will continue to use" Read more

35 customers mention31 positive4 negative

Customers like the cleaning of the product. They say that it cleans the deck very well, looks new, and does not require any scrubbing. Some customers mention that the product gets rid of mold and dirt stain in about 15 minutes. They also say that the cleaner gets rid debris that has been sitting for three days. Overall, customers are satisfied with the cleaning performance of the cleaner.

"My house shines again. Perfect to clean the mold from your house . Follow the directions and you will be one happy customer!" Read more

"...It just works faster and takes off the really bad crud. Don't get me wrong the house wash is good, I just like to use this better...." Read more

"Clean out dirt and mold/mildew quite well. A little scrubbing helps get rid of harden scums easier but I didn’t have to scrub much...." Read more

"This product will certainly clean any wood surface almost like bleach, and will also significantly dry out wood surface, especially if exposed to sun..." Read more

19 customers mention14 positive5 negative

Customers like the mold-removing power of the product. They say it works miracles for stubborn mold in the shower, on composite decks, and on walls. Some say it's easy to use and gets rid of all the mildew with just a little scrubbing. Overall, most are satisfied with the product's ability to remove mold and grime from their homes.

"...a few years ago for my deck and concrete but found it works miracles for stubborn mold in the shower...." Read more

"...Yeah, sure, it'll take care of mold and mildew .... after all, what bleach wouldn't? But, it should not be applied to wood products...." Read more

"...It took off mold that my pressure washer couldn't get. I definitely will buy this stuff again." Read more

"...and then hosed it down a few minutes later. Only caveat is it has bleach in it - so be ready to wear old shoes, old clothing, gloves and eye..." Read more

10 customers mention10 positive0 negative

Customers find the product extremely easy to use.

"...I have shared this product with many people as it is so easy to use and the results are awesome .....especially in comparison to the labor...." Read more

"...Tried the product did have and it was useless. Simple to use and it works every time. Also it doesn't harm my wife's plants." Read more

"...Easy to use. Spray on, wait ten minutes, and rinse off. Will buy again...." Read more

"...It is very easy to use." Read more

7 customers mention7 positive0 negative

Customers are satisfied with the appearance of the product. They mention that it looks like freshly painted, brand new, and easy to use. They also say that it restores a slight wood sheen to some filthy old wood, and that it cleans the deck, furniture, and trim around porches.

"...My siding and the trim around my porches are so clean that i decided to do my windows. This stuff is awesome. I seriously recommend it!!!!" Read more

"...With this, I just spray, wait 5 minutes, and rinse off. Looks like freshly painted." Read more

"...Restored a slight wood sheen to some filthy old wood and at left a clean deck to walk on...." Read more

"Product cleaned the deck looks new, no scrubbing required great product" Read more

18 customers mention12 positive6 negative

Customers are mixed about the value of the product. Some mention it's a great value for a good clean and saves some time and money. However, others say that it'll be nothing more than an overpriced bottle of bleach and a waste of money.

"...It was like magic and I am so happy. Couldn't beat the price. This will be my annual product...." Read more

"...work, but unfortunately it seems to be nothing more than an overpriced bottle of bleach. Save your money and mix water and bleach in a sprayer." Read more

"...Worth the money to me, cheapest out of all the brands I can find. Use full strength for best performance." Read more

"Great price and it worked awesome. I used it for my siding instead of a deck. I sprayed it on and then washed it off in a few minutes...." Read more

8 customers mention0 positive8 negative

Customers dislike the smell of the product. They say it smells similar to bleach.

"...The product had a strong odor of bleach. Wear old clothes... And cover any nearby plants to protect from over spray when washing off...." Read more

"...To me a very caustic solvent, smells similar to bleach. my deck is about 14' X 14', it took 2 gallons to finish the job...." Read more

"This stuff smells and looks exactly like bleach ... although there is nothing on the label that I can find that shows the active ingredient ......" Read more

"It works, however when I first popped open the lid it had a strong bleach odor so that made me realize it was mainly bleach...." Read more

4 customers mention0 positive4 negative

Customers are dissatisfied with the leakage of the product. They mention that it didn't work as advertised, the container arrived damaged, and that it dripped.

"...bottle sitting on my work table for 2 weeks and it leaked through bottle and plastic wrap and ate a hole through my work bench! Beware." Read more

"Didn't work as advertised and one container leaked all over my garage before I got a chance to use it." Read more

"...I looked at it today - and shocked to see the sealed plastic container had leaked and dripped - causing damage! Wow - its crazy. I will add photos." Read more

"The container arrived damaged causing it to leak." Read more

AMAZING
5 Stars
AMAZING
After reading the reviews, I was fully prepared to have to scrub for a bit after applying this product, however when it came in the mail today i decided to spot test on a portion of my deck that I'm going to cut out anyway, and I was amazed. Color change was almost instant. Im waiting for it to dry to see the texture of the wood, but it felt smooth. The only thing I noticed that was weird was when i scratched the wood some pulp like material came off, but then i scratched the dirty wood the same thing happened so i think that was just bleached grime. I'll probably lightly/quickly scrub the deck after i rinse it, then rinse again to prep for staining, and sand if needed.
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Top reviews from the United States

myra
5.0 out of 5 stars Best Buy
Reviewed in the United States on July 22, 2020
Item Package Quantity: 1Verified Purchase
2020 and tons of time on my hands so I was cleaning out the garage and found my original empty spray bottle of E-Z Foam from 3 years ago so I purchase the gallon jug mainly because it was cheap, refilled my old bottle, and went out in the sun dreading the job of cleaning my fence. I was pleasantly impressed with the fact that the nozzle worked perfectly-I wet down the fence then switched it to release the cleaner and it immediately got to working. My fence is 35 feet which took me about 8 minutes to make the first pass avoiding the bushes. As I returned to the front gate the green stains were gone-everything was white-all I had to do was rinse and put away the hose. The nozzle had great spray pressure even after 3 years. It was like magic and I am so happy. Couldn't beat the price. This will be my annual product. I purchased this product twice now and its excellent..
2 people found this helpful
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Louis
5.0 out of 5 stars Shiny
Reviewed in the United States on March 24, 2024
Item Package Quantity: 1Verified Purchase
My house shines again. Perfect to clean the mold from your house . Follow the directions and you will be one happy customer!
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Amazon Customer
4.0 out of 5 stars Best one out there!
Reviewed in the United States on May 12, 2022
Item Package Quantity: 1Verified Purchase
I use this on my vinyl siding instead of the house wash. It just works faster and takes off the really bad crud. Don't get me wrong the house wash is good, I just like to use this better. I buy one of the sprayer bottles that has this and just continuously refill. Works great on vinyl, wood, decking. I recommend this stuff to everyone.
2 people found this helpful
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GG
5.0 out of 5 stars THEE BEST MOLD REMOVER FOR SHOWER STSLL TOO!
Reviewed in the United States on April 1, 2022
Item Package Quantity: 1Verified Purchase
I bought this a few years ago for my deck and concrete but found it works miracles for stubborn mold in the shower. There are a few different Mold Armor formulations but this one is the best! Deck and Fence!!!!!! This works better than bleach!!! I put some in a spray bottle snd keep it in bathroom to keep my shower sparkling clean and free of mold.
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tonya cunningham
5.0 out of 5 stars Great - best product used
Reviewed in the United States on November 8, 2020
Item Package Quantity: 1Verified Purchase
This is the best stuff I have ever come across for cleaning the house, garage, decking, patio furniture, green house. No pressure washer needed, no brush needed, no latter needed. Use as instructions with water hose and the container that connects to the hose. I have shared this product with many people as it is so easy to use and the results are awesome .....especially in comparison to the labor. Will continue to use
One person found this helpful
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Santa
3.0 out of 5 stars More work than advertized
Reviewed in the United States on July 11, 2016
Item Package Quantity: 1Verified Purchase
E-Z deck and fence wash... Had high hopes for this when I started cleaning my deck. It says right on the bottle.. "Spray it on... Wait 5-10 minutes... Spray it off". This didn't work... I had to scrub with a stiff broom.... Really scrub. Took about 4 hours to clean a 12' x 24' deck... With steps and railings. The product had a strong odor of bleach. Wear old clothes... And cover any nearby plants to protect from over spray when washing off. A power washer was very helpful and keeping the deck wet while scrubbing seemed to help.

In review... I sprayed the cleaner on.. Waited the alotted time.. Sprayed a section off... And noticed no difference.

Got out the stiff broom and began to scrub... While spraying the wood. This helped a lot.

3 stars because what was supposed to be "no scrubbing" turned into 4 hours of scrubbing.
Not sure whether the product helped... Or if bleach wood do the same job.

The deck was noticeably cleaner after all of the scrubbing... And turned kinda white once it dried.

The next day I applied Thompsons advanced weather sealer.... Which seemed to bring back some color.

I'm undecided as to whether I'd buy this again. On the other hand.... I bought 2 bottles, but it only used 1 for my deck (12 x 24). I'll update later if I have better results with the next bottle.
Side note: used 1 and 1/2 gallons of Thompsons weather sealer.
8 people found this helpful
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ML
5.0 out of 5 stars Great product
Reviewed in the United States on June 1, 2020
Item Package Quantity: 1Verified Purchase
Great price and it worked awesome. I used it for my siding instead of a deck. I sprayed it on and then washed it off in a few minutes. A lot came off when I sprayed it, but so much came off after the few minutes were over. My siding and the trim around my porches are so clean that i decided to do my windows. This stuff is awesome. I seriously recommend it!!!!
2 people found this helpful
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sarabugstar
5.0 out of 5 stars Simply Amazing, Easy to Use
Reviewed in the United States on April 12, 2015
Item Package Quantity: 1Verified Purchase
I rarely review my purchases, perhaps because I buy a lot of stuff on Amazon. However, this product deserves a 5 star review! As directed on the label, I put the product in a garden sprayer and applied at full strength. I did wear gloves and clothes that I didn't mind being stained. Pretty much immediately I saw years worth of stains disappearing. On a couple of almost black areas on the deck I did have to reapply, but for most of the deck it was a simple apply, wait, rinse.

The picture shows the little square area I tested out the product on, including the rails. Wow! One thing, it takes more than you think. My small 200 sq ft deck needed 3 gallons.
21 people found this helpful
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