Tag: 90-degree vent angle

If you’re tackling a DIY plumbing project or troubleshooting a smelly drain, you’ve probably asked: “Can plumbing vent pipes have 90-degree angles?” It’s a common concern—after all, tight spaces often demand sharp turns. But improper venting can lead to slow drains, gurgling sounds, or even sewer gas entering your home. Let’s clear the air (literally)…