Question 1

Standing water in the basement shower of my Calgary house after laundry?

Accepted Answer

Standing water in a basement shower right after the washing machine drains is almost always a sign that the shared drain line is partially blocked somewhere downstream of where both fixtures connect. The laundry machine dumps a large volume of water quickly, and if the line can't carry it fast enough, the water backs up and finds the lowest fixture in the house, which in most basements is the shower floor drain.

What's likely happening and what a plumber checks

The blockage could be lint and

Question 2

How long does a hydro-jet cleaning last on a Calgary sewer?

Accepted Answer

How long hydro-jetting holds up depends more on your pipe's condition and what caused the blockage than on the cleaning method itself. There is no standard answer: a sound line with a one-off grease blockage can stay clear for a long time, while a line with root intrusion, offset joints or deteriorating walls will need attention again, however well the jetting went.

What actually determines the result

Grease and soap buildup in a kitchen line can return faster than roots in a clay sewer, beca

Question 3

Are chemical drain cleaners bad for older Calgary pipes?

Accepted Answer

Chemical drain cleaners are hard on older pipes, and in a Calgary home with aging plumbing they can quietly make a slow drain into a much bigger problem. That said, the real issue is not one bottle used once; it is repeated use over months or years.

What the chemistry does to older pipe materials

The active ingredients in most chemical drain cleaners generate heat and a caustic reaction to dissolve organic blockages. In newer PVC or ABS plastic drains that reaction is mostly harmless if used

Question 4

Kitchen sink backing up into the other basin in Calgary, why?

Accepted Answer

When one basin backs up into the other, the shared drain line between the two sinks is partially or fully blocked somewhere between the P-trap and the point where that line meets the main stack. Water takes the path of least resistance, and if the drain is sluggish or stopped, it pushes back up through the other basin's opening.

What is actually happening under your sink

Both basins of a double kitchen sink share a single drain assembly that joins into one P-trap or a centre tee before headin

Drains & Clogs

Standing water in the basement shower of my Calgary house after laundry?

How long does a hydro-jet cleaning last on a Calgary sewer?

Are chemical drain cleaners bad for older Calgary pipes?

Kitchen sink backing up into the other basin in Calgary, why?