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How Do I Replace a Broken Push Button and Its Air Hose?

A push button that has cracked, stuck or dropped through its hole is replaced as a stock part, and fitting the new one is a simple job for a handyman, plumber or your original installer. Tell the team which button failed and where the part should ship, the replacement arrives with air hose, and the install comes down to removing the old button, setting the new one in silicone, and routing the hose back to the control box or pump. Ella ships the part under the warranty, and a local handyman or plumber does the labor. The steps below follow the guidance the team sends with replacement buttons.

Before You Order

Have your model and serial number ready and say which button it is: water jets, air massage, or light. A photo of the button and of the open access panel helps the team match the part. If the button dropped into the tub, what to do if a push button fell through explains what happened. If the button is intact but nothing responds, work through push control troubleshooting first, because a hose that slipped off is a common cause and needs no new part. The job needs access to the underside of the deck where the buttons sit, which you reach through the magnetic access panel next to the door. If your tub is already installed and you cannot find that access, tell the team before the part ships.

Removing the Old Button

  1. Close the drain so the spring or any small parts cannot be lost.
  2. From the top of the tub, thread a screw into the pushable part of the old button and pull the button out of the tub. The team can send a short video showing the removal.
  3. Under the tub, find the old air hose and detach it from the pump or control box port so it can be pulled out with the button.

Installing the New Button

  1. Attach the new air hose to the underside of the new button.
  2. Apply a generous bead of clear kitchen and bath silicone to the underside of the button. The team recommends GE Advanced Silicone 2 clear kitchen and bath caulk. Drop the button into the hole and clean up the excess.
  3. Under the tub, find the pooled hose and use channel locks or pliers to pull it around toward the access panel.
  4. Connect the hose. Depending on your configuration it goes to the labeled air switch port on the control box or directly to the air switch on the pump. On a pump connection, unscrew the white nut, remove the old hose, move the nut onto the new hose and push the new hose in.
  5. Pull the hose off the box or pump for a moment and reconnect it. If you skip this step the button is air-locked and will not work.
  6. Let the silicone cure fully, following the instructions on the tube, before using the tub.

Spring-Loaded Button Cores

Some buttons are replaced as a core that fits into the existing assembly. Remove the new button from its assembly, and keep hold of the spring because the button is spring loaded. Thoroughly clean the inside of the old button assembly, apply a light penetrating lubricant such as 3-IN-ONE inside the assembly and on the outside shaft of the new button, then fit the spring and the new button into place.

Checking Your Work

Press the button and confirm the right function starts. If a different function responds, the hose is on the wrong port and needs to be moved to the correct pump or control box connection. The hoses and ports on the box are described in what the control box does, and general parts questions are in common questions about replacement parts.

Common Questions

Do I need a technician to replace the push button?
No. Ella ships the button and hose, and replacing it is a simple job a handyman or plumber can do with access to the underside of the deck. Ella does not send technicians, so plan on a local installer for the labor.
Which silicone should I use under the new button?
A clear kitchen and bath silicone. The team recommends GE Advanced Silicone 2 clear kitchen and bath caulk. Apply a generous bead, drop the button in, clean the excess and let it cure before use.
Why does the new button not work after installation?
Most often the hose is air-locked. Pull the hose off the control box or pump for a moment and reconnect it. Also confirm the hose is attached to the underside of the button and to the correct port.
Do I have to remove the whole front panel?
Usually not. The magnetic access panel next to the door gives you access to the hoses, the pump and the control box. Tell the team if your installed tub has no reachable access point.
How do I know which port the hose goes to?
The hose runs to the air switch port on the control box or directly to the air switch on the pump, depending on your configuration. If the wrong function starts when you press the button, move the hose to the correct port.

Still Need Help?

Open a ticket at ellasbubbles.com/support or call (800) 480-6850 and have your model and serial number ready.

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