How to Clean a Bunn Coffee Maker Like an Expert: Complete Guide

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A coffee pot is probably the most beloved device in the homes of many people. No good day comes without a delicious cup of coffee to wake you up, right? In just a moment we will discuss cleaning a Bunn coffee maker, so that your ideal morning coffee always tastes fresh and is free of bacteria. Bacteria? Yes! So read on to find out how to clean your Bunn properly.

Anyway, back to that morning coffee. We found our ideal coffee beans, the best coffee maker, and got our brewing technique and measurements down to a science.

But, do we take care of our coffee makers the way we should?

Probably not!

How to Clean a Bunn Coffee Maker

According to a study by the NSF, coffee maker reservoirs are among the 10 yuckiest items in our homes. Coffee reservoirs are a warm and welcoming place for mold, bacteria, and yeast to grow, if not cleaned properly.

There’s no need to worry though! Deep cleaning a Bunn coffee maker isn’t a hassle like one may think. For that reason, we’re here with a quick yet detailed guide on how to clean your Bunn coffee maker like a pro.

What’s the Secret Ingredient?

It’s non-toxic, cheap, eco-friendly, and found in every home. It’s good old vinegar!

Vinegar isn’t only used in cooking, but it’s also a very popular ingredient for those who wish to make their own cleaning agent at home. The reason why vinegar is an amazing cleaning agent goes back to its acidity.

The acidity of the vinegar gives it the ability to get rid of icky grime, hard water, and stains. It’s also a fantastic disinfectant thanks to its antibacterial properties.

Another awesome benefit of vinegar is that it’s biodegradable and harmless. You probably won’t ever find a cheaper eco-friendly alternative to vinegar! The nice thing is, it works great to clean a Bunn coffee maker, so let’s get on with the “how to”…

How Often Should I Clean a Bunn Coffee Maker?

Some fancy coffee makers out there come with an indicator to tell you when to clean your coffee maker. However, as a general rule, you should clean the pot and filter of your coffee maker after every use.

If you use your coffee maker daily, consider deep cleaning it at least once a month to get rid of residue build-up and keep it free of bacteria.

5 Simple Steps to Deep Cleaning a Bunn Coffee Maker

Deep cleaning a coffee maker is much easier than you think.

You’ll need:

  • A soft cloth
  • A mild detergent
  • White vinegar
  • Distilled water
  • A deliming tool

Follow these steps for a sparkly clean Bunn coffee maker:

1.   Prep the Bunn Coffee Maker

The first thing you want to do before you begin the deep cleaning process is to unplug the machine and make sure it’s completely cooled down. That way, you’ll ensure that you won’t accidentally turn on the machine.

2.   Wipe the Exterior of the Coffee Maker

Using a soft cloth dampened in warm water and detergent, wipe the surface of the Bunn coffee maker. You need to make sure that you’re using a mild, non-abrasive detergent. Use a dry cloth to dry the machine once you’re done.

3.   Clean the Spray Head, Tube, and Brewer Funnel

The next step is to remove the thermal carafe and the brewer funnel. Locate the spray head; you’ll find it right below the brew funnel.

Detach the spray head by twisting it in an anti-clockwise motion and clean it well using the spray head cleaning/deliming tool that comes with the Bunn coffee maker.

Next, use the cleaning tool to clean the spray head tube by sliding it in and out a few times.

Clean the spray head using mild soap and warm water. You can use a toothpick to pick up any residue on it and rinse it. Put it back by rotating it in a clockwise motion.

Don’t forget to rinse the brew funnel too.

If you use hard water, you’ll need to use the cleaning tool a few extra times to make sure you get rid of all the mineral deposits.

4.   Start a Brewing Cycle with Vinegar

If the water in your area is hard water, then you surely don’t want to skip this step. This is essential for descaling your Bunn coffee maker and getting rid of all the mineral deposits and residue.

Fill the thermal carafe with distilled water and white vinegar. You’ll want to use a ratio of 1 part vinegar to 2 parts water.

Use this solution to fill the water reservoir, the place where you usually place your water when brewing coffee. Don’t close the reservoir lid until you’ve returned the carafe back in its place.

Plug the coffee maker and start a brewing cycle.

5.   Carry Out a Final Rinse Cycle

Allow your Bunn coffee maker to cool for a minimum of 15 minutes. Once it’s cooled down, get rid of the vinegar solution and fill the water reservoir with fresh water. Turn on the brewing cycle once again.

This step will get rid of any lingering smell from the vinegar solution. Smell the coffee maker, if it still has a vinegar odor, you can repeat this step one or two more times.

How to Clean a Bunn Coffee Maker After Daily Use

The steps outlined above are for deep cleaning your machine every month. However, you should still clean the Bunn coffee maker daily, every time you use it to avoid the accumulation of germs.

After using the coffee maker, allow it to cool completely. Separate any removable parts and wash it with mild soap and warm water. If you have a dishwasher, it’s even better to use it to wash the carafe and funnel.

Give the exterior of the coffee maker a wipe if needed and also wipe the warming plate if there are any spills. To make sure the coffee maker is completely dry, keep the reservoir lid open for some time.

Some Parting Thoughts

The saying “Life begins after coffee” couldn’t be more true. A coffee fix is something we all need in the morning to get us going. To keep your coffee tasting flavorful, you’ll need to give the Bunn coffee maker a bit of care.

Cleaning your Bunn coffee maker usually depends on how hard the water is and how often you use the machine. It’s always ideal to deep clean it once a month and give the separate parts a good wash after every use.

The steps above will leave you with a germ-free coffee maker and a better tasting coffee, every single cup.

Photo by @joefoodie

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