Why Does My Bunn Coffee Maker Smell Like Burning Plastic?

We all love our coffee makers that help us quickly make a nice cup of coffee on our way to a long day of hard work. Coffee makers are not only quick but also efficient. They make coffee that tastes better.

Bunn makes some state-of-the-art coffee makers that are loved by everyone, as they make mornings so much better.

It is only natural to feel worried if your beloved Bunn coffee maker starts acting strange. A very frequently made inquiry is – why does my Bunn coffee maker smell like burning plastic? Worry not, as we are here to help you understand why it smells like plastic, and what steps can you take.

Why Does My Bunn Coffee Maker Smell Like Burning Plastic?

There is likely more than one reason behind your Bunn coffee maker smelling like burning plastic. It is normal to make the mistake of thinking that this smell comes from plastic getting damaged. But that is not the case.

Below, we have addressed and explained the reasons in detail;

1. High Temperature of Water

The burnt plastic smell is actually the smell of burnt coffee. This has been figured out by some clever users, which actually makes a lot of sense. If you wash the coffee maker with soap and water every single time after using it, some coffee residue is transferred to the tank.

There, this residue coffee gets burnt and causes a smell to occur. This smell is mistaken as the smell of burning plastic by many.

2. Not Cleaning Properly

The Bunn coffee maker needs to be cleaned regularly. If not cleaned properly, a very weird smell is given off by the machine. This smell is often mistaken to resemble that of burning plastic. Cleaning and taking care of the machine properly will make it go away.

3. Coffee Residues

Not cleaning the coffee machine properly or regularly will lead to coffee residue being formed. This buildup is often known to smell like burning plastic, which makes a lot of users freak out. Needless to say, this is also bad for health and makes your coffee taste & smell odd.

Getting Rid of the Smell

To make sure that your coffee maker does not produce a smell that resembles burning plastic, you need to take some steps. We have listed these pretty easy steps below –

1. Run the Machine

Run the coffee machine like you normally would, but only keep water inside its tank. This way, the water will travel through the ways the coffee does and clean the pathway. You can do this several times if you have not cleaned in a while or want a deep clean.

2. Clean the Pot

You will be surprised to find out how much smell you can get rid of just by giving the coffee maker a thorough cleanse. While cleaning, you can use any mild dishwashing liquid. Something that works really well as a cleanser is white vinegar. The smell of white vinegar is quite strong, so keep that in mind.

3. Run the Machine with Vinegar Inside

Vinegar is an ingredient that can be used to achieve many things and carry out many cleansing tasks. In addition to using vinegar as a cleanser or mixing it with your dishwashing liquid, you can just rain plain vinegar through the coffee machine.

Fill up the coffee machine with vinegar. Then, run the machine just like you would while making coffee. This will require quite a good amount of vinegar. It will also leave a smell behind. If you do not like the smell, you can briefly wash the coffee machine afterward with water and dishwashing liquid.

Care and Maintenance

To keep your favorite Bunn coffee maker in the best shape, it is necessary to take proper care of it. Below, we have listed some tips that will help you take better care of your coffee machine –

  • Try to keep your coffee jar empty.
  • Do not use the coffee jar repeatedly without washing it every other day.
  • Make sure the machine is turned off when the coffee maker is not in use.
  • Clean the machine regularly.
  • If possible, use special cleaning products that have been made to clean coffee machines.
  • Try to soak the removable parts of the coffee maker before cleaning it.

Final Words

We hope this article has helped you with a question you may wonder as a coffee maker user. Always remember to take care of your machine properly and give it a thorough cleaning regularly.

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