Can I hook up my washer drain to the toilet drain?

[OkieBrokie]

Hi all! We have a house that has its washer drain into the bathtub drain. It has been working fine but when the washer spews out its used water, it comes out with so much force that it fills the bathtub a little through the drain hole.

We would like to fix this outflow issue while keeping the location of the washer and its inflow hookups the same. One thought is connecting the washer outflow to the toilet drain.

Could you please share your thoughts on doing this or another better solution? Thank you in advance!

 

[OkieBrokie]

Would it actually be possible and preferable to drain it into the only vent stack of the home instead?

 

[Sponsor]

 

[royalflush001]

Connecting washer drain to toilet drain:

• Possible, but check local codes for cross-contamination issues.
• May cause gurgling, backflow, or ventilation problems.

Alternatives:

• Standpipe for bathtub drain: simple, inexpensive.
• Upgrade bathtub drain: better flow capacity.
• Relocate washer drain: complex, but best for specific situations.

Always consult a licensed plumber for the best solution and code compliance!