How to Clean Ninja Coffee Bar – 5 Easy Steps to Clean

How to Clean a Ninja Coffee Maker

What do you do after having an enjoyable cup of your favorite coffee? Kick up your feet and bask in the sweet aromatic after taste? Unfortunately, that’s not always true for all of us because after brewing your aromatic coffee, the task of cleaning your Ninja Coffee Bar awaits.

Cleaning a coffee machine is not a tough job if you follow our guide how to clean a Ninja Coffee Bar by five easy step. 

Don’t despair; it’s not such a tedious task. With these easy to follow instructions,your Ninja Coffee Bar cleaning will be a breeze.

Basic Tools You’ll Need

The most important aspect when selecting a descaling solution isn’t the brand name. Any cleaning solution can be effective as long as it’s specifically formulated for coffee machine. If you don’t have a descaling solution, you can use white vinegar as an alternative.

Your Ninja Coffee Bar is already fitted with the necessary components required for cleaning. Using warm foamy water will ensure your coffee carafe, and tubing gets a proper clean.

The Benefits of a Clean The Ninja Coffee Bar

Doing regular maintenance on your Ninja Coffee Maker will keep your machine in prime condition. Follow these easy steps to clean your ninja coffee bar. 

How to Clean a Ninja Coffee Bar

First Things First

Before we get to the finer details of cleaning your machine, here are some basic instructions to get started:

Experts recommend to clean the Ninja Coffee Bar every few months. When your machine detects excessive calcium build-up, the Clean light will automatically go on.

Remember, you’ll still be able to use the coffee Bar even when the clean light is on, but the quality and consistency of the coffee might be jeopardized. To get better taste and aroma it’s recommended to take necessary action whenever clean light will on.

how to clean ninja coffee bar

How to Descale Your Ninja Coffee Bar

So, why is descaling so important? Simply because the calcium build-up due to the water flow causes a white residue to accumulate. This build-up is known as limescale and can become hard & impenetrable over time. Descaling your coffee machine breaks down the substance, clearing the device of any calcium deposits build-up.

Necessary Steps

Step 1


Organize Your Descaling Solution: If you’re using a descaling solution, make sure you follow the instructions of that specific brand. The instructions are usually at the back of the container in an easy to understand format.

If you’re using white vinegar, add two cups of white vinegar into the water reservoir and fill it up with water. Make sure filled water does not cross the max fill line of the reservoir. Now the water reservoir is filled with vinegar and water.

Step 2

Positioning Your Parts: Now that you have your solution ready ensure your decanter is securely placed in your coffee maker. This ensures your cleaning solution has a receptacle to run the clean cycle through.

For optimal results, you can select the ‘Full Carafe size’ setting for a proper clean.

Step 3

Running the Clean Cycle: The Ninja Coffee Machine has been designed to run a clean cycle that reaches all the vital places. It runs the descaling solution past the tubing and efficiently breaks down the limescale build-up.

Don’t interrupt the cleaning cycle when in progress as it must complete the clean cycle before you start cleaning the remaining parts. After press the clean button the entire cycle might take approximately eight minutes or even an hour, depending on the type of machine you have.

No need to rush it; allow it to run its course, and you’ll be pleased how tasty your next cup of coffee will be.

Step 4

The Flush Cycle: The following step in the process is depending on the model of your coffee maker. Some models don’t have the rinse cycle. If yours has, then it’s ideal for running the flush cycle straight after the clean cycle has stopped. Don’t wait for more than 15 minutes; otherwise, you will have to start the entire cycle all over again by press the clean button.

To activate the flush cycle, wash your water reservoir and carafe & fill it up with fresh water. You’ll see the word “Flush” flashing on the display screen. Press the clean button, and the flush cycle will commence. It will take approximately eight minutes for the cycle to run.

But what happens if your coffee maker doesn’t have this rinse cycle? Simply fill the reservoir with clean water and run a cycle. This will be an empty cycle with only water and no coffee added. Do this twice for a thorough flush through the tubing to avoid any cleaner remaining.

Step 5

Rinse and Clean: It’s now time to clean the removable parts of your coffee bar. Use your small brush for all the smaller parts and clean with soapy water. Rinse well and assemble the machine.

You can give your carafe and water reservoir one last scrub in soapy water & rinse. Remember to also take out the bar filter for a good clean. 

Now your ninja coffee bar is ready to brew your favorite coffee.

Common problems of Ninja coffee makers:

Everyone wants a coffee maker that has no brew problems while making your favorite coffee but sometimes it not brew according to our acceptation. Like others, coffee makers ninja coffee bar have also some common problems. 

Today we will discuss and will try to figure out those common issues and help you to brew fresh coffee without any issues.

Why ninja coffee bar beeping?

  1. Make sure the drip stop is fully open.
  2. Check brew basket is pushed all the way in.

Why Ninja coffee bar 5 beeps and brew stops?

  1. Take a paper towel and soaking by vinegar and water then thoroughly clean the filter and all surface of the inside filter area.
  2. Check no clumps of hard water deposits on the bottom of water reservoir.
  3. Filled water reservoir with warm water and switch off and on the machine. Now try to start any brew size.
  4. If all the above processes not solved your issue you may need to little more dig deep to near the problem. If you have enough knowledge about your ninja coffee bar you may open the bottom cover and clean all the necessary parts by any descaling solution or white vinegar.

Ninja coffee maker how to turn off clean light?

When your ninja bar asking for maintenance demand this clean light will glow automatically. That’s means you need to clean your coffee maker through Descaling Solution or white vinegar to remove calcium deposits from the machine. We have already discussed this through the cleaning process in this post. Please have a look at the beginning of this post.

Why ninja coffee bar clean light not turning off after clean it?

If it happens after clean your ninja coffee bar then most probably some system malfunctioning creating the problem. The machine cleaned but its not releasing the clean light.

First, try to turn off the machine and then unplug the power from the source. Keep it unplug for 3-5 minutes and after then plugin again. Try to turn on the power on of coffee machine and check problem solve or not.

If it is not solved then the issue probably the machine internally sort or not releasing the clean light which needs a hard reset by the manufacturer. In this condition call for sales supports from ninja coffee maker manufacturer. 

Why Coffee stronger or more mild?

If the brewing coffee taste is more strong use less ground coffee or more coarse grind size. Alternatively, if your coffee taste is too weak try to use more coffee or medium grind size coffee by a coffee grinder. Un equal particles of ground coffee can change your regular coffee test so grind your coffee by a good coffee grinder so that coffee test remaining same. 

Ninja coffee bar won’t brew full pot

Ninja coffee machine has different brew size settings as per user preference. Make sure you select the correct brew option as per your carafe or container. If you don’t know which brew option is perfect for which mug or container then visit website or read the detailed instruction manual.


Let’s admit it. A strong cup of coffee gets most of us through the day. Why take the risk of turning an enjoyable moment into an awful one? That can happen if you neglect  a good clean regularly.

You don’t have to wait for the ‘Clean’ light to go on. Make clean the Ninja coffee bar a priority, and schedule frequent intervals for it. It doesn’t take up much of your time, and you can see you don’t need many products.

A clean coffee maker equals happy moments of enjoying your favorite coffee. Ninja coffee bar cleaning process is not a tough job if you follow our cleaning process. Let us know what your favorite moments has been using your Ninja coffee bar: leave a message in our comments section.

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