The waste hose from the washing machine should have a loop higher than the drain, iirc.
Just don't do what I did in my old house - I connected the washing machine waste to what I though was a waste spur. Turns out it was white pvc electrical trunking. Putting waste water into the floor for quite a few weeks.
The waste hose from the washing machine should have a loop higher than the drain, iirc.
Just don't do what I did in my old house - I connected the washing machine waste to what I though was a waste spur. Turns out it was white pvc electrical trunking. Putting waste water into the floor for quite a few weeks.