Wondering why your toilet refill hose keeps coming out? Your toilet bowl is supposed to be appropriately refilled once you empty it.
But if your toilet’s fill tube pops out of the canister, the toilet bowl won’t be reloaded automatically.
Your toilet refill hose may come out when there’s excessive water pressure, or the clip has become faulty. Eliminating this issue requires cleaning the hose or installing a new hose clip or the entire hose unit.
Why Does The Refill Hose Keep Coming Out?
When your water refill hose keeps popping up, you should first find out the leading cause of it. Knowing the exact problem will help you to deal with the problem quickly.
- Excessive Water Pressure
If there’re excessive water pressures inside the hose, it’ll cause looseness for the hose due to its continuous push.
Aside from the refill hose coming out, the excessive water will spread to all bathroom areas. This happens when you accidentally or willingly open the tank lid.
- Clogging Up
Have you checked the main valve? Sometimes, there might be minerals build-up or clogging issues inside it. This could lead to too much pressure.
Inspecting the main valve, in that case, is necessary. You may need to clean it thoroughly or replace it with a new one if it’s fully damaged.
- Dirty Hose
Sometimes, there might be a thick, dry flake of skin or grime inside the hose. Or, its surrounding area might have become dirty.
In such a case, it’s not necessary to change the entire hose. You can use a chemical drain cleaner or a drain snake to clean the whole hose thoroughly.
- Missing Retainer Clip
Many toilets have a small plastic retainer clip that holds the refill tube firmly in place. If this clip is broken or missing altogether, the hose will not stay secured inside the overflow tube or fill valve.
- Cracked or Damaged Fill Valve
Over time, the plastic fill valve can become worn out or cracked. If the fill valve is damaged, the refill tube can detach from the shank and come loose. A broken fill valve likely needs to be replaced.
- Mineral Build-Up
Hard water deposits and mineral build-up can cause the refill tube to not fit properly in the designated fittings. The scale and calcium deposits prevent a tight connection.
- Loose Connections
If the refill hose or fittings are loose and don’t create a secure seal, the tubing can easily come detached with the slightest nudge or vibration from the tank filling.
- Displacement of the Hose
Has your toilet refill hose clip secured the location of the hose precisely? When the hose clip isn’t working properly or becomes damaged, it’ll fail to hold the hose securely.
In that case, you’ve to replace the hose clip. Since they’re readily available and don’t cause much money, you should get a new one immediately.
- Inappropriate Design
If everything is okay with your toilet system, but you’re still facing the problem, then your toilet system may have an inappropriate design. This could lead to this type of problem.
How To Fix Toilet Refill Hose That Keeps Coming Out?
So, you’ve already learned all the possible causes behind a toilet refill hose that keeps coming out. Now, here comes the solution part. Generally, you’ve three options to fix it.
- Get a New Hose Clip
When your hose clip has become faulty or dysfunctional, it’ll cause the refill hose to keep popping out. In fact, it’s one of the most issues.
Thankfully, you don’t need to change the entire hose if the hose clip is only not operating correctly.
- Get a new hose clip that is made from resin or plastic. This type of clip isn’t prone to corrode or rust easily. However, you can also get metal clips. You may have no alternative but to purchase a hose and clip it together at times.
- Before installing the new hose clip, don’t forget to disconnect the water supply that goes to the toilet and flush. After all, a toilet tank with no water makes the job simple.
- At first, you need to remove the old hose clip connected to the refill hose. Generally, the hose clip is located close to the overflow tube.
- Install the new hose clip by connecting it with the overflow tube from the valve. Connect the water supply to refill the toilet tank. Do a flush and examine the hose. Once you think everything is working smoothly, close the tank cover.
After installing the new hose clip, it’s time to refill the tube.
- Change Your Refill Tube
When your toilet refill tube has become damaged or blocked, you’ve no option but to change it. This problem mainly occurs due to inappropriate water pressure or looseness of the hose.
- Shut down the valve of the toilet water supply and flush all the water from the toilet bowl. Keep the tank cover aside.
- Find the location of the toilet refill tube, which is mainly connected to your overflow tube and refill valve. Hold the last part of the refill tube and turn it in an anticlockwise direction to remove it. A pair of pliers might be necessary to make the refill tube loose if the toilet tube has mineral build-up.
- After detaching the refill tube from the overflow valve, locate the overflow tube and take out the clip from it.
- If you notice the overflow valves have also become damaged, replacing them is also necessary. But if they’re okay, you can use them
- Now, get your new refill hose. You’ve to follow the opposite way to install the hose, unlike when you’ve removed it.
- First, connect the hose clip. Then, locate the overflow tube and combine it with the new refill hose. Finally, get your hand on the opposite side of the refill valve and push it properly to connect the hose.
- Once all tasks are completed, you can supply water to the toilet tank. Flush the water and see whether the refill hose still keeps coming out. If not, you’ve successfully handled the problem. But if the problem is still popping out, consider the next solution.
This troubleshooting video from eHow seems useful!
Let’s change the entire flush system, shall we?
- Change the Entire Flush System
Is your toilet’s refill hose still keep coming out even after changing the hose and its clip? In such a case, changing the entire flush system is the best decision you should stick with.
Installing the entire flush system means you don’t need to buy anything separately. Everything will be included inside the tank.
However, installing a toilet flush system isn’t as simple as replacing a refill hose along with a toilet refill tube clamp. Hiring a professional plumber is better if you don’t have enough plumbing skills to get the job done.
- Confirm Proper Sizing
Measure the diameter of the refill hose tails as well as the overflow tube and fill valve openings. Make sure you have a precisely sized hose for your toilet. Hardware stores carry various hose diameters.
- Check for Retainer Clip
Inspect the area at the bottom of the overflow tube to see if the plastic retainer clip is broken or missing. These clips hook into a notch in the tube to secure the refill hose. Replacement clips are inexpensive.
- Wiggle Test
With the tank emptied, insert the refill hose into the overflow tube and fill valve shank. Wiggle each connection point to check for looseness. There should be no movement if fitted properly.
- Clean Mineral Deposits
Use a pumice stone or scale remover to scrub away any hardened mineral deposits inside the overflow tube and fill valve that could prevent a tight seal with the refill hose.
- Refasten Connections
Remove the hose and reinsert it into the overflow tube and fill valve, ensuring a secure, tight fit. Consider wrapping the connections points with Teflon tape to improve the seal.
So, these are all the possible solutions you have to fix your toilet refill hose problems.
Why Keep Toilet Refill Hose Is Critical?
A toilet refill tube is an integral part of the toilet system. This small hose is connected to the water toilet bowl by making a connection between the overflow tube and the fill valve.
Its proper function is important. Otherwise, your toilet may not have sufficient water to flush or excessive water that will overflow.
Its main job is to indicate the overflow tube, the amount of water inside the toilet bowl, and when to stop supplying water.
Water may not come out smoothly if you fail to secure the toilet refill hose to the overflow tube or the fill valve. This’ll prevent it from filling the toilet bowl. Hence, there won’t be any water inside it.
Frequently Asked Questions (FAQ)
If the fill valve keeps rising up when the tank fills, the likely culprit is a cracked or damaged shank. The shank is the narrow lower portion that the refill tube attaches to. Over time, cracks in this plastic piece prevent a watertight seal. Replacing the fill valve provides fresh, leak-proof fittings.
Water leaking from the refill tube is usually caused by a bad connection with the fill valve or overflow pipe. Make sure the tube is firmly inserted into the fittings without gaps. Cleaning mineral buildup and using new retainer clips can help secure the connections. A damaged fill valve may need replacing completely.
A constantly running refill tube means water is escaping from the tank into the bowl, triggering the fill valve to perpetually refill the tank. The most common cause is a worn-out flapper seal. Replacing the flapper will allow the tank to hold water properly and stop the refill tube from running excessively.
To fix a problematic toilet tank hose, first determine if it’s a supply line hose bringing water in, or refill tube sending water from the valve. For supply hoses, tighten connections, replace washers, or install a new braided hose. For refill tubes, ensure a snug fit, replace retainer clips, or replace the tube with an improved design.
Conclusion
When your toilet has become too old, they’re prone to show various problems over time. No matter which type of toilet system your bathroom has, fixing it soonest is necessary to ensure smooth operation.
Unless you resolve the issue of “why the toilet refill hose keeps coming out?” you can’t use it conveniently.
We’ve already outlined the probable causes that may cause the toilet refill hose to keep popping up. Also, all the possible solutions have been outlined, which you follow to fix the problem.
It’s better to get professional assistance if you aren’t good at learning the system of pluming things.