Before we dive into the importance of a vent pipe, its a good idea to know what one is. A vent pipe, also known as a vent stack or plumbing air vent is a vent on your roofing system that is able to control the air pressure in your plumbing, as well as rids your plumbing of gases and smells. The reason why a vent pipe is so important is that it provides clean air to every plumbing system on your property; this is crucial as fresh air can help water move through your pipes more easily. So while it provides fresh air, it also ensures gas and odors don’t permeate your home. It’s a great system, which is why if there is an issue, it needs to be repaired immediately. Below are the most common problems with these vents.
Most Common Vent Pipe Problems
- Clogs: One of the biggest issues can be sewage clogs. If the clog is between the sewer line and the vent on the roof, the issue might have to be fixed by getting on the roof. Roofs like shingle roofing may be compromised by a vent pipe issue, which can involve getting shingle roof repair.
- Gurgling Sounds: If you hear gurgling when you flush or hear it when water is going down the drain, there might be something going on with the vent stack.
- Slow Drain: Usually one slow drain isn’t going to prove that it’s a vent stack problem. However, if all of the drains in your home are slow to drain, then a plumbing air vent might be to blame.