It costs between $150 and $300 to fix a leaking toilet in most cases. The cost would be a lot more if the leak has caused damage to your floor or if it's a recurring problem.
Fixing the toilet
If your toilet is leaking from the water supply, the water supply line may need repairing. This is a common and inexpensive repair for your plumber to make. If the toilet rocks when you sit on it, your plumber may need to replace the wax seal.
The only-when-flushed toilet leak could be caused by loose mounting bolts or a worn-out wax gasket while the all-the-time leak could be caused by a loose water supply line connection, a problematic water shutoff valve, or a faulty seal between the toilet tank and its base.
On average, the cost to install a toilet ranges between $400 and $800. One-piece toilet labor costs range from $100 to $300. Two-piece toilets cost slightly more to install than one-piece toilets because of the additional labor. A two-piece toilet typically costs $200 to $300 to install.
The most common toilet leak is caused by a deteriorated flush valve (flapper) at the bottom of the toilet tank. If the flapper does not seat properly, water will leak into the toilet bowl. Often this leak will occur without being heard.
Toilet Installation and Replacement
If you're replacing, our installers can remove your old toilet for you starting at $25, depending on municipal waste disposal requirements.
The Toilet's Age
A general rule of thumb is to replace a toilet around every 25 years, though your mileage may vary. You might also want to consider replacing your toilet if it was installed before 1994.
In essence, that depends on your skill level and experience, plus the type of toilet you have. If you've done this before, it should be a piece of cake. However, if it's your first time, and depending on the complexity of the job, it could take anything from one to four hours on average.
Obviously, a toilet leaking from base is the last thing you'd want to see when you're off to work in the morning or trying to run some errands for the day. Rather than waiting for your bathroom to turn into an indoor swimming pool, call for local plumber services immediately.
The wax ring usually needs to be replaced because the toilet is loose. The other reason why a wax ring may need to be replaced is that it has been worn down over the years and is no longer pliable. This means the seal is no longer intact. Therefore, it causes water to seep through the base.
Every toilet in your home has a wax ring connecting it to your plumbing, which creates a waterproof seal to keep what goes down to the sewer from seeping out the sides. This piece of equipment usually lasts as long as the toilet, about 30 years.
Leaking Around the Base of Your Toilet
The worst-case scenario is that the toilet leaks through the floor and causes damage to the room underneath. For this reason, it's best to involve a plumber to pinpoint the cause of the toilet leak and provide a quality solution.
Don't wait before calling a plumber to help! As well as being harmful to the environment, a leaking toilet left unrepaired can cause a lot of damage to the rest of the home, such as affecting the flooring along with the ceilings below.
A damaged wax ring doesn't seal the connection between the toilet and sewer line. This causes water to leak out and pool around your toilet. If you catch this issue quickly, then it may not damage your subfloor and require additional repairs. Some leaks are constant, while others only occur when you flush the toilet.
If there's a crack in the porcelain bowl, you'll want to look at whether the crack is above or below the water level. When there's a crack below the average water level, you'll need to replace the toilet. Also, if there's a leak at the bottom of the toilet, you can simply replace the wax seal, which is an easy fix.
There's usually an extra charge to remove and dispose of the old toilet. Removal costs range from $50 to $200, but it's always a good idea to check with a professional to see if they include toilet removal costs in with their estimate.
Whenever you remove a toilet for any reason, you will need to replace the wax ring seal between the toilet and the toilet flange (sometimes called a closet flange) attached to the floor. A wax seal is used because it resists mold and bacteria and retains its sealing ability after years of use.
$90-$120 is a good ballpark.
If you are having other plumbing work done, they might do it cheaper, and if they have a large travel fee, you may pay closer to $150. Unless there is a problem, it should take them under a half hour, whereas, it might take a novice 1.5-2 hours.
Wax-free toilet seals are made out of a heavy duty rubber, so they're flexible enough to shimmy into the flange without smearing a wax ring. Wax-free seals can also be reused. As long as they're still attached to the bowl in good condition, you can reinstall the toilet without replacing the seal.