After thoroughly cleaning the air handler assembly, both inside & out, this product was applied to the evaporator coil assembly & the entire ventilation system (ducts) to sanitize & eliminate "Dirty Sock Syndrome" (DSS) odors. Within 1 hour, the odor was barely noticeable. Within 6 hours, the odor was completely eliminated. It's been roughly 3 weeks since application & no signs of odor.
Swrngn
Chesapeake, Va
6 months ago
Verified Buyer
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Excellent product
I had a awful ammonia like smell coming from a few of my hvac vents. This product removed the smell almost immediately. Highly recommend!!!
Tj
Monmouth, Nj
2 years ago
Verified Buyer
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Bio-fresh Cd
These are the best products to sanitize and disinfect the HVAC air handler.
We are delighted with these products and this company selling them.
Mike G
Round rock, Texas
2 years ago
Verified Buyer
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I would by this products again as I need it.
We use this product in our district by sanitizing the coils after cleaning them.
Mike
Texas
4 years ago
Verified Buyer
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I have bought this product twice, and will buy again
Using this product to keep a/c air ducts smelling fresh. With Florida houses built on swampy land, and duct work underground, you get a lot of bad smells. The Nu Calgon bio fresh definitely helps.
Slick Vic
Central Florida
4 years ago
Verified Buyer
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I would buy this again
I will buy 'this again
Brenicky
Damascus MD
5 years ago
Verified Buyer
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Works good
Took care of the musty smell in my mini split
Matt
Aliquippa Pa
5 years ago
Verified Buyer
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Awesome product
Helps to reduce mold on split air conditioners
Dan the Man
Queens, NY
6 years ago
Verified Buyer
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Bio-Fresh cd, 1 Gal
We have been using this products on our HVAC equipment and indoor air quality for a long time and it does what it say it does. Supply House also makes it affordable and that is why i will always buy my supply from this company. Thanks
Kiosanim2
Round rock, TX.
9 years ago
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Works, fairly well.
I have used this product regularly to combat "Dirty Sock Syndrome". It seems that this product works for about a month with the smell. Then I need to reapply the product. So this product does not cure Dirty Sock, but it does help.
Q: Where can I get the Material Safety Data Sheet for Bio-Fresh CD 4126-38? We purchased the gallon size and did not receive and MSDS with the order. Thanks.
Asked by none 13 years ago
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Verified Reply- PexSupply Staff
The MSDS can be found here on our website :
http://s3.pexsupply.com/product_files/4126-38-MSDS.pdf
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Q: will this help to kill the smell of mice after ductwork was cleaned
Asked by Concerned 13 years ago
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Verified Reply- PexSupply Staff
Yes, this is a deodorizer.
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Q: hi does this product help with mold.i had an air duct cleaning done yesterday and the guy used this because one company said we had mold in the system.
Asked by lisa 13 years ago
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Verified Reply- PexSupply Staff
Yes, this product is a fungicide.
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