The steps for installing the sink drain will depend on how different the new sink is from the old one as well as what other components are being installed.
Replacing kitchen sink drain pipes.
There aren t many reasons for changing out the drain pipes under a kitchen sink but it s not uncommon to replace the drain assembly during a kitchen renovation when the sink is being replaced.
The pipes under your kitchen sink can look daunting especially if you have two sinks but it s easier than you think to replace a sink drain pipe even if you have little plumbing experience.
Most people have seen the funny skits on tv where someone works on the drain and ends up covered in yuck and water.
Traps come in 1 1 4 inch standard bathroom sink or 1 1 2 inch standard kitchen sink inside diameter sizes.
However the process is actually very simple.
Most kitchen sinks can stand the wear and tear of many years but the sink drain pipe is another story.
When replacing a p trap you should use the same type of trap you remove.
Whether you have a leak or just want to replace your old pipes with new ones choosing to replace kitchen sink drain pipes can be very scary.