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How To Replace A Tub Drain Assembly

Can you replace a tub drain without replacing the tub?

Bathtub drain removal and replacement can be an easy task, regardless of the type of bathtub you own. Once you know the appropriate steps for how to remove a tub drain, you can even replace the bathtub drain with a different style of drain that better suits your needs.

What is a tub drain assembly?

A bathtub drain flange is the finished drain part that’s visible in the tub. A rubber gasket underneath the tub seals the drain elbow to the tub. That drain elbow connects to a length of pipe that then connects to the waste and overflow pipe.

Are tub drains universal?

Bathtub drains are 1 1/2 inches wide and fit all standard bathtubs ranging from 14 to 26 inches deep.

How much does it cost to replace a bathtub drain pipe?

The national average materials cost to install a bathtub drain is $96.35 per drain, with a range between $86.44 to $106.26.Install a Bathtub Drain: national average cost. cost to install a bathtub drain National Cost Range (labor and materials) for 1 drain $313.33 – $378.62.

How do you access a tub drain pipe?

If the actual tub drain basket won’t unscrew, use a reciprocating saw to cut a notch in the side of the basket. Once the notch is cut, use a pry bar to twist and pry the old drain basket out. If the pipes do not line up correctly, either cut them to fit or install a flexible PVC drain line.

What can I use if I don’t have a drain wrench?

Short of a plug wrench, the best substitute is a set of needle-nose locking pliers. The pliers need to be small enough to reach into the drain and through the cross. Once the locking pliers are secured, you use a pair of standard pliers to turn the locking pliers and loosen the drain.

How do you remove a tub drain without a crosshair?

If your drain doesn’t have metal bars, or crosshairs, spanning the drain opening, a drain key is the only tool that will work. Place a drain key into the bathtub drain with the drive screw at the top and the lower expansion shoes in the drain proper. Grasp the drive screw with your fingers and turn it hand-tight.

How does a tub drain work?

Bathtub drains have two legs, one to the main drain opening and the other to the overflow drain opening. With a pop-up drain, linkage forces the drain stopper up or down by way of a rocker arm. With the plunger type, a hollow brass plunger slides up and down inside the drain assembly to seal the drain opening.

How do bathtub drains work?

They work by a connection between the drain stopper and a lever via a rod mechanism hidden behind the bathtub. When the lever is up, the stopper is held in place, keeping your tub filled with water. When the lever is moved down, the stopper lifts and the tub drains.

What is a tub drain shoe?

The tub drain shoe is an elbow that channels water down the drain pipe, it is the first fitting attached to the bottom of the tub’s drain basket. If the tub is on the second floor or if the house has been built on a cement slab, gain access through an access hole in a wall directly behind the tub plumbing.

What are the different types of bathtub drain stoppers?

The most common types of bathtub drain stoppers are lift-and-turn, push-and-pull, pop-up, toe-touch, flip-it, and trip lever. Identifying which type you have will help you when it becomes necessary to fix or replace your drain stopper.

Do bathtub drains come in different sizes?

According to Bonnets Stems and Accessories, Inc., a standard modern bathtub drain is 1 1/2 inches in diameter – the width straight across the middle. Antique bathtubs, such as historic clawfoot tubs, sometimes have slightly smaller drain openings, often 1 3/8 inches in diameter.

How do I know what size tub drain I need?

Measure from the piping section where it branches out toward the drain over to the drain hole and write that horizontal distance measurement down. That will give you the length and width that is needed for your drain. Your local hardware or home improvement store should carry a bathtub drain that fits your needs.

How do I know what size my tub drain is?

Measure straight down from the center of the overflow to the point at which the drain is mounted to the tub: depending on what’s easiest to get to, you can measure from outside the tub down to its underside, or from inside the tub to the tub floor. Do not follow the curve of the tub; measure straight down.

How much does it cost to replace PVC pipe?

PVC. Polyvinyl Chloride (PVC) piping is an affordable option for homeowners looking for corrosion-resistant and durable low-cost pipe. It’s also relatively easy to maintain and it’s affordable cost of around $0.75 – $0.90 per foot has made it an increasingly popular option for contractors working on a budget.

How much does a plumber charge to fix a broken pipe?

To repair your pipes — due to a burst, leaking or other damage — plumbers charge an average of $85 an hour, but costs range fro, $50 to $140 per hour.Plumber cost to fix leaking or burst pipe: National average cost $85/hour Low-end cost range $50-$75/hour High-end cost range $89-$140/hour.

How much does a plumber charge to fix a leaking pipe?

What can be said is that, on average, the hourly plumbing service across Australia is between $70 – $90. The average fixed rate fee for a typical service is around $150 – $180.Typical Costs for Standard Plumbing Projects in Australia. Plumbing Task Cost Range Fix Leaking Pipe $150 – $200 Unclog A Drain $150 – $200.

How do I move my bathtub drain from the center drain to the right drain?

Insert the straight piece of PVC into the open end of the elbow. Slip a new elbow on the opposite end of the straight pipe. Attach the new P-trap to the elbow. Check the measurement once more to ensure the open end of the P-trap is at the center mark of the new drain location.