is it okay to rise off this after it has been applied?

Yes give it a few minutes to work and then rinse. Remember to mix it with water to apply.

Will this kill any mold on the coils? Can I spray down the interior if I see mold in there as well to good effect?

John, I can't speak to mold, and I don't believe you'll find it referenced in the directions either. I can say it is a very effective coil cleaner. If your sure it's mold I would mix some water and bleach in a spray bottle. Be a lot cheaper. Good luck

How is this for treating musty odor or dirty sock syndrome? We read concentrated pine oil might help too. We already tried foam cleaner & rinse.

I am dealing with this now. A York heat pump system. Did you even find a solution to dirty sock syndrome for your system?

is this good for indoor?

Hmmm, this is coil cleaner. Can it be used to clean coils indoors? Sure, if you've got indoor coils it will clean them. Just spray it on and you're good to go. I vastly prefer to rinse it off when I'm done, but the label says you don't have to.

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Nu-Calgon 4168-08 Evap Pow'r No Rinse Coil Cleaner

Product ID: 3608254

Details

Brand
Nu-Calgon
Item Form
Liquid
Material Feature
Natural
Scent
Natural
Specific Uses For Product
Coil

🧴1 gallon liquid concentrate

🇺🇸Made in USA quality

🚫💧No rinse required

₨3360

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Keep your coils pristine without the hassle 🚫💧

ECO FRIENDLY SAFE - Chlorine-free, natural ingredients protect your environment and equipment
PRECISION APPLICATION - Mix 1:3 with water for optimal coil coverage and performance
TIME SAVING MAINTENANCE - No-rinse formula means faster turnaround and less downtime
EFFORTLESS CLEANING POWER - Spray-on formula dissolves grime without scrubbing or rinsing
TRUSTED INDUSTRY STANDARD - Top-rated cleaner with 4.4 stars from 500+ pro users

Nu-Calgon 4168-08 Evap Pow'r No Rinse Coil Cleaner is a professional-grade, chlorine-free liquid cleaner made in the USA. Designed for evaporator coils, it requires no rinsing, saving time while delivering powerful cleaning with a natural scent. Trusted by HVAC pros, it comes in a convenient 1-gallon concentrate that mixes easily for effective, eco-conscious maintenance.

Specifications

ASIN	B000R7ZS08
Best Sellers Rank	#100,814 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #333 in Commercial All-Purpose Cleaners
Brand Name	Nu-Calgon
Customer Reviews	4.4 4.4 out of 5 stars (526)
Global Trade Identification Number	00783961284619
Item Form	Liquid
Item Volume	1 gallons
Item Weight	4.54 g
Manufacturer	APR Supply Co.
Material Features	Natural
Material Type Free	Chlorine Free
Model Number	4168-08
Number of Items	1
Part Number	3578410
Scent	Natural
Size	128 Fl Oz (Pack of 1)
Special Features	No Rinse
Specific Uses For Product	Coil
Surface Recommendation	Ceramic
UPC	681001416801 783961284619
Unit Count	128 Fluid Ounces

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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