Why does my YETI Cup smell like metal?

Author: Everett Rolfson  |  Last update: Sunday, February 9, 2025

The peculiar smell is often the combination of the strong acid and the heavy-metal polishing technique used on the inner wall of the vacuum cups and improper cleaning.

Why does my cup smell like metal?

The metallic smell could be because of the iron in your menstrual blood. Anyways, it's not good for your cup to be soaked in peroxide every month, that's something that should be done maximum once a year (it helps whiten the cup, but it is quite strong for silicone and could damage your cup).

Why does my Yeti smell weird?

If you water bottle has a musty odor, it is almost certain that it has not been cleaned properly to eliminate molds. Soaking in a dilute mixture of chlorine bleach and warm water, followed by rinsing and washing with soap should solve the problem.

How do you get the smell out of a Yeti tumbler?

How to get rid of odor in a Yeti cup? Use a denture tablet with boiling water. Leave it overnight.

How to get rid of stainless steel smell?

If you're not a fan of the vinegar or hydrogen peroxide option, you can always use baking soda as an alternative. It has antimicrobial properties, just like white vinegar, but without a sour smell. Baking soda is great for eliminating any harsh odours caused by bacteria and mould.

A Yeti Style Cup Almost Killed My Patient

How to sanitize a YETI cup?

How To Clean A Yeti or Tervis Cup
  1. Don't use the dishwasher! ...
  2. Get a Non Scratch Sponge. ...
  3. Put 1/2 Cup of White Distilled Vinegar in the Yeti.
  4. Dip the sponge with baking soda in the Yeti to make a paste with the White Distilled Vinegar and scrub.
  5. Rinse thoroughly!

How to get horrible smell out of YETI cooler?

Wash it well with lots of hot soapy water, rinse well, rub the inside with a paste of baking soda (bicarb), rinse with tap water and let it air dry in the sun.

Why does my tumbler smell bad?

The reason your tumbler smells bad and gets moldy is usually a mix of different things. A cool study in the Journal of Food Protection showed that if you don't wash your container for more than 24 hours, it can become a breeding ground for all sorts of bacteria and fungi. So, cleaning it regularly is super important.

How long can water sit in a YETI before it goes bad?

You can keep your water in a stainless steel bottle for 1 day if you are using it daily. It is highly suggested that you wash your water bottle every day to prevent the overgrowth of bacteria and molds especially if you are bringing it outdoors.

Why are YETI cups not dishwasher safe?

YETI Tumblers can handle the wild. But can you put a YETI in the dishwasher, too? You bet. Legendary YETI durability doesn't stop inside your dishwasher; thanks to rugged 18/8 stainless steel construction, your YETI cup is safe and sound.

Why do my cups smell weird?

That hard water film builds up with time and makes your glassware look etched . This particular film is the source of the bad smell. Even if you don't see it yet, the surface of the residue is rough enough to hold bacteria.

Why do I smell iron metal?

Your body naturally contains trace amounts of metals like iron, copper, and zinc. When these metals mix with sweat, they can produce a metallic odor. Hormonal changes, certain medications, or even your diet can affect the levels of these metals, leading to a stronger smell.

Is it safe to drink water that tastes metallic?

Determining if the metal taste is harmful depends on the source. Iron and zinc, for example, generally tend to have no ill side effects. However, if your water is contaminated with lead and not iron, that lead content can be toxic to you, your family, and/or your coworkers.

How to get rid of metallic taste in flask?

Then, you'll want to fill the bottle with some white vinegar and hot water. Give it a good shake and let it sit in the solution for about five minutes. After that, rinse out the bottle, let it air dry. You should no longer experience that unpleasant metal taste.

Does YETI have a warranty?

Bags and Backpacks: YETI offers a three-year limited warranty on their bags and backpacks. This warranty protects against defects in materials and workmanship, giving customers peace of mind when using YETI bags for their outdoor adventures.

Why does my cooler smell like chemicals?

Refrigerant Leaks

Evaporator coils in the indoor AC unit house the refrigerant, and the chemical agent makes its way around your house via refrigerant lines. Unfortunately, these lines can crack over time and leak refrigerant. What does refrigerant smell like? Usually, it smells sweet and almost like chloroform.

Can a YETI cup go bad?

The tumbler is a durable product, it can last for an exceedingly long period before it is worn out. Consumers and Manufactures should understand that Yeti tumblers' raw materials are reusable, thus the product reduces the production of harmful pollutants and helps conserve natural resources.

What is the best cleaner for YETI cooler?

Cleaning your cooler

First of all, clean your new cooler with soap and water prior to use. Soap and water is ideal for everyday cleaning as well. For tougher stains and odors, use a mixture of water and bleach (6:1 ratio) and scrub with a brush. Also, a high-pressure sprayer will clean even the most stubborn stains.

Why does my stainless steel cup smell like metal?

Tarnish or rust is a possible reason for the metal smell in your stainless steel drinkware or the strange tastes in your drinks. The bottom line is, if there is a smell coming from your stainless steel bottle or tumbler, something is wrong.

How to get rid of metallic smell?

Specifically, they start to have a funky metallic smell that no one wants. White vinegar is great to get rid of these smells by mixing vinegar and water and misting or dipping the jewelry and then patting dry. Still smells? Try leaving it in the mixture for a couple minutes.

How often should I wash a stainless steel water bottle?

Clean your bottle daily with hot soapy water & a bottle brush. A deeper monthly clean with baking soda or vinegar will deal with bad smells, mould or mildew problems.

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