Reasons Why Your Toilet Supply Line Is Leaking High water pressure: When the water pressure is too high, it can cause the supply line to burst or leak. Improper installation: If the fittings are not tightened properly, they can cause leaks.
The first thing to try is tightening the fitting. To do so, use your small pipe wrench, place it around the fitting, and slowly (and gently) tighten the nut that connects the line to the wall supply or toilet.
Signs of a leak could be a puddle behind the toilet, a constant dripping sound in the wall, or behind the toilet. You may also notice poor pressure or the tank or bowl not filling with the usual amount of water. These can all indicate there's an issue with your toilet water supply line.
Common issues that can cause a water supply line leak include wear and tear, corrosion, or a crack or small hole in the line. If your water line is damaged, it's important to replace it with a new supply line to prevent water damage and any further leaks.
Loose fittings: If the fittings connecting the supply line to the toilet tank or shut-off valve are loose, water can leak through the gaps, causing a leak. High water pressure: When the water pressure is too high, it can cause the supply line to burst or leak.
The general rule of thumb is to replace all your supply line hoses every 5 years as a preventative measure to protect your home against any potential leaks. But since braided supply lines have a rubber core, we recommend that they can be replaced every 10 years.
Do not overtighten the supply line. Screwing a supply line on too tight is one of the worst things you can do. Such overtightening will cause the metal threads inside of the line to become warped, making it much easier for water to slip past. It may also damage the rubber O-rings inside of the line.
Replacing a toilet supply line costs in the typical range between $130 and $300. This includes the cost of the line itself and the labor to install it.
Turn off the water supply to the leaking pipes and clean the area around the hole to be patched. Use a metal file to smooth any sharp edges that might cut through the patch. Apply the patch and repair clamp so it evenly overlaps the damaged section of pipe. Tighten the clamps to seal the leak.
In fact, pipes should only be hand tight to help aid the flow of water throughout your home. The unique construction and configuration of pipes means they are made to be tightened just enough, making them super tight can actually prevent water from flowing properly.
The price to fix a small water line leak in an easy-to-access location is about $190. However, a main water line leak repair costs $340 to $1,500 or $100 to $200 per linear foot.
Your ability to control or stop the water flow may be limited, so an emergency service is required. Here are a few methods you can attempt to mitigate leaks if they are minor or as you wait for the plumber: Turning off the water supply valve behind the toilet.
For minor leaks, you can use plumber's tape, self-fusing silicone tape, or epoxy putty. Each of these methods helps seal leaks in pipes and fittings. Always start by turning off the water supply, drying the area, and applying the selected repair method.
Valve Replacements: Valve replacements cost $50–$150 and resolve noisy or slow toilets. The fill valve refills the tank after each flush, the shut-off valve controls water flow, and the flush valve controls water coming from the tank to the bowl.
A continuously running toilet can waste up to 200 gallons a day or more depending on the volume flow down the drain. This can cause a terrible increase to a family's typical water use, so fix toilet leaks as soon as possible. Some leaks are easy to find, such as a dripping faucet or running toilet.
Braided Stainless Steel Supply Lines: These are the most durable and can last up to 10 years or more. They are resistant to wear and tear, making them a popular choice for homeowners. PVC Supply Lines: These plastic lines are affordable and easy to install but typically last around 5-8 years.
Hand tighten the plastic nut and do not overtighten it or you could break the porcelain tank. Next, connect the small end to the nipple on the angle stop valve. Hand tighten the nut, then use your wrench to tighten the connection just a bit more (never more than a quarter turn past hand tight).
The chances of the bolts corroding or getting worn out are even higher if the water is hard. However, it's not always that you need to replace the tank bolts. Sometimes the leakage may be due to loose bolts. In this case, you will only have to tighten the bolts and straighten the wobbly toilet tank.
Flexible Braided Stainless Steel
These are the most popular due to their durability and flexibility. They are easy to install and resistant to rust and corrosion.
We recommend changing braided supply lines every 10 years to avoid injuries such as those sustained by the appliance service technician as well as to protect your home and other property from water damage. If you are unsure of how old your supply lines are or how to replace them, RMS can help.
These hoses tend to burst when the braided lining fails, which then allow the rubber tube to expand. At some point, this inner core will burst. The damage can be extreme since a burst pipe could lead to water flooding into your property at the rate of 1,500 litres an hour.