It’s easy to assume that an overflowing coffee maker probably means that something is wrong with your coffee machine and it’s finally time to get a new one.
However, if your coffee maker suddenly starts to act up, and tends to stop making coffee, causing hot coffee to spill all over your countertops, there’s a good reason for it.
According to experts, one of the main reasons why a coffee maker overflows is a mucky brew basket. The brew basket is simply the tray in which you place the coffee grinds and coffee filters. If the brew basket is clogged, it often leads to an overflowing pot.
Fortunately, learning how to fix your brew station spring problems will keep hot coffee from leaking out of your appliance. It is a common problem most people don’t know they can fix.
You’ll have to take apart your ground basket and remove the o-ring. This will make the plunger pop out and reveal the spring causing a leak when you brew coffee.
Next, clean all parts thoroughly, including the sticky rails and any amounts of ground coffee accumulating on these parts. Then brew some coffee to see if you were successful.
Note that you can fix a wide range of coffee maker issues with a bit of know-how and a couple of tools. In the event that your DIY methods don’t work, consider buying a new model.
Fixing Coffee Filter Basket Spring
Most of the coffee maker problems are fixable. Keep reading and we’ll go over how to do so for this problem in particular.
The fact that your grinding basket is made of several parts means that it can easily become dirty through brewing coffee. This is especially true if you don’t often clean. Generally, coffee makers need thorough cleaning at least once biweekly to stay in the best shape.
Start by opening the upper chamber of your coffee machine and removing the paper filter from your coffee basket. You will most likely get a musty coffee scent; thus you might want to learn how to get of a coffee smell in a coffee maker.
The next thing is to remove the basket holder. Turn it upside down and you should find a dome with a spring inside of it. There will also be plastic rails that wrap downward, stopping before the spout that dispenses hot coffee.
Take the coffee pot and push the top of the lid against the spout. By doing this, the plunger will pop out, and you will see it in the basket holder. Then remove the small, white o-ring.
Pull the plastic dome on the bottom of the basket holder. It should pop right out, along with the spring.
At this point, you should now have the dome, the spring, and the small o-ring in hand. In case you’ve lost any of these parts, head over to new drip coffee makers and purchase. Most popular brands won’t be able to send you any of these parts as a replacement.
Using a wet paper towel, gently remove any coffee grinds preventing the plunger from popping up. Thoroughly clean the plastic guides. Make sure the guide rails are clean. Then dry all parts carefully to prevent rust.
This step involves putting all parts of your filter holder back together. Put the correct size coffee filters in, and pour in a bed of coffee grounds. Then brew some fresh coffee to see if the leak is resolved. If not, some major brands offer warranties and may replace your model. Otherwise, it’s time for a new appliance.
A clogged brew basket often causes an overflowing pot of coffee, but a good scrubbing of the brew basket should do the trick. It is recommended that you clean your coffee maker regularly to keep it functioning like it is new.
To clean your coffee maker, simply fill the water tank with one part white distilled vinegar and two parts water. Run this cycle twice followed by a few cycles of freshwater to completely dissipate the taste of vinegar.
While some repair centers provide coffee equipment services, it is often less expensive to replace your appliance.
Also, use the right size grinds and filters. Using the wrong grind size for your coffee maker can cause it to overflow. If the coffee grinds are too fine, they can easily turn into one big lump of coffee, which can block the water from getting through to the pot and cause it to overflow.
Overloading the filter with too much coffee powder can also cause water to block resulting in coffee spilling out. One effective way to make sure you’re using the right amount of coffee is to keep the powder somewhere between three to five centimeters deep inside the filter.
In the event that your coffee maker continues to overflow, check and make sure that the filter paper is not folded inside the brew basket. Chances are if the filter is too small or too large for the brew basket, it will fold over, and cause an overflow. It’s best to confirm and use the correct filter size for your coffee maker.
You might want to buy a reusable filter as it will never fold over. If your coffee maker still overflows after implementing these precautions, consider resorting to brewing smaller amounts to avoid stuffing the filter basket to the rim.