Plumbing and water heaters
How to Troubleshoot and Fix a Clogged Sink Drain - Learn Easy DIY Plumbing Repairs
...pipes and make a drainage slope - Image © Mike Reynolds
Why does too much slope in a sink drain cause problems?
When a drain pipe is too steep - like more than ½ inch per foot for example - the water flows too quickly through the pipe. While that might sound like a good thing for clearing pipes, too steep of a slope c...
