answersLogoWhite

0

What are plumbing drain vents?

Updated: 9/15/2023
User Avatar

Wiki User

12y ago

Best Answer

Plumbing drain vents equalize the pressure in drain piping in order to preserve trap seals on plumbing fixtures. Blocked or improperly sized vents can cause traps to dry allowing sewer gases to enter the building.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are plumbing drain vents?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Hanzel Plumbing & Drain Cleaning?

Hanzel Plumbing & Drain Cleaning


Mike Plumbing & Drain Service?

Mike Plumbing & Drain Service


Plumbing Repair Sink Drain Houston TX?

Plumbing Repair Sink Drain Houston TX


plumbers in guelph?

HY-Pro Plumbing & Drain Cleaning Of Guelph


What is local vent pipe in plumbing?

One that vents one fixture


What is plumbing top out?

Plumbing top-out is the stage of plumbing that occurs when a home is in its frame stage. There are three stages of plumbing typically in construction. Plumbing rough (prior to the foundation being poured); plumbing topout (bringing ground plumbing up through the vents); plumbing trim (installing fixtures).


Can you cap a plumbing drain you no longer need?

Yes


Hurricane Drain & Plumbing?

346-291-7058


Can you install a toilet from your washer plumbing in the basement if there is a drain?

If the drain is adequate size, 3inch, then you could.


Frink's Plumbing & Drain Inc?

(346) 298-2769


Siemens dishwasher will not drain?

If the dishwasher is hooked into a garburetor, there is a plug in the garburetor where the hose drain attaches that needs to be knocked out. The drain hose might be plugged where it joins to the plumbing drainage. The other problem, plumbing-wise, is the drain hose has to be fed as high as it can go under the sink and back down into the drain.


Can you tap ac drain to plumbing drain line?

No it should be an indirect waste properly vented and trapped