My m.i.l. is in a nursing home. I do her laundry because the facility's laundering beats up her clothing and loses things. We visit once a week, so things pile up and sit in the hamper. I have been setting the washer on pre-soak, heavy soil, extra-rinse. I use medium warm water (setting 4 out of 5). I use Tide Free and Gentle He. I have tried both washing soda and borax. But the odor remains.
First off; use ONLY cold water. Warmer water isn’t good for washing away body wastes of any kind because the heat expands proteins (urine, feces, sweat, saliva, blood, milk) and makes them sticky, leaving behind traces of those proteins, and their smells. Cold water keeps the fibers of whatever you’re washing tight so the proteins have less “hiding” places to stick to, and the soap and cold water together wash them away.
Rinse with cold water and vinegar. Try a cupful per load until you start to notice things are smelling better…. and get rid of anything that still holds onto the smells after a couple of washings. Don’t put anything in the dryer that doesn’t smell better after a washing or two.
The heat from the dryer will set the proteins that don’t wash away, and industrial dryers run extremely hot… so the clothing that was being done in the facility may never smell right again, but you could try to save everything with this method…. Or you may find that some materials never smell right again no matter what. I was able to rescue some of my mom’s clothing with this method, but ended up throwing away about half because facilities ALWAYS use super-hot water and dryers, thinking along the lines of “sanitation”/hotter is better….the stink was well set into some of the items, and just not worth the effort.
Btw: the vinegar smell doesn’t linger for long, and it’s worth putting up with to get to the end result of deodorized clothing.
I use only cold water and add to the laundry detergent, oxi clean and always use
Lysol (cost only $3.99 48oz) you can use the Lysol for everything. If fact I love the clean smell so much I use it on everything I wash. My clothes smell clean too.
Pour it on the clothes when you put them in the machine, I just pour it on. It will take all the smells out. Try it, it does work! If you like add it to the rinse cycle too.
I sometimes refrain from washing one or two items - water bills - so I purchased the fragrant Hefty trash bags for when things are not too bad and I cannot wash immediately -
(they have different hefty scents and really do help when you can't do it in the right now mode)
I have soaked for hour prior at times-- depending -
I have switched laundry detergents -
I have tried the Downy beads with the detergent - clothes have a camouflage fragrance that let me know I am camouflaging -
I am now trying Gain laundry but am also doing a second rinse cycle with vinegar-- it does seem to help !
All I can say is I can't continue to buy clothing for my mom so I try ----but repeated wear of the same clothing even freshly washed time after time the odors may not always go completely away -
Good Luck
https://odoban.com/
Those of you who complained about the new washers are right on. I hated my front loader and replaced it with a top loader that has a deep water option, but even that is much less water than the old top loaders. The only solution I have found is to dump buckets of water in the machine, let it agitate a few minutes Then I have unplug the machine because after about 10 minutes it will start a drain if I don't unplug. I don't have a sink in the laundry room, which means carrying bucket after bucket of water from the kitchen to the laundry room. Grrrr.
I do give my front load machine a deep clean with a brush in the nooks and crannies around the door as needed, but otherwise i leave the door open in between loads and the Lysol seems to freshen up the machine at the same time-this comment is more towards OP who have had issue with front loaders.
also do a second rinse cycle