How to Successfully Remove Air from Plumbing Pipes

Removing air from plumbing pipes is a crucial process that ensures a smooth and efficient flow of water in your home. This process is known as ridding the system of air pockets. Properly clearing these air pockets can prevent issues such as sputtering, reduced water pressure, and potential damage to your plumbing system.

Step-by-Step Guide to Removing Air from Pipes

1. Turn Off the Water Supply
Before commencing, ensure that the main water supply to your home is turned off. This precaution helps prevent any accidental flooding during the procedure.

2. Open Faucets at the Highest Level
Start by opening the faucet located at the highest point in your home, usually on the second floor. This action helps create a vacuum effect as you proceed to open the lower faucets.

3. Open the Lower Faucets
Gradually open the lower faucets, often found in the basement or on the first floor. This allows water to flow out, helping to push air out of the system.

4. Check for Air Vents
If your plumbing system includes air vents, such as those in radiator systems, ensure they are open. Use a radiator key or screwdriver, if necessary, to release any trapped air.

5. Close the Faucets
Once the water flows smoothly without sputtering, close the lower faucet first and then the higher one.

6. Restore the Water Supply
Turn the main water supply back on slowly. Check for any leaks as the system pressurizes.

7. Flush the System
If appropriate, flush your toilets and run water through your faucets to ensure that any remaining air is expelled from the system.

8. Monitor for Irregular Sounds
Listen for any unusual noises after completing the process. Persistent noise may indicate the need to repeat the steps or check for other issues in your plumbing system.

Additional Tips for Maintaining a Clean Plumbing System

Install Air Vents: If air accumulation in your pipes becomes a persistent issue, consider installing automatic air vents in your plumbing system to prevent future air buildup. Consult a Professional: If you encounter persistent issues or are uncertain about the process, it may be best to consult a plumber. Prevent Air Inclusion: To minimize the risk of air re-entering the system, avoid turning faucets on and off too frequently. This action can draw air back into the plumbing.

Additional Strategies to Prevent Air Accumulation

Install a Pressure Reducing Valve:
If you are dealing with a highly pressurized water supply, consider installing a pressure reducing valve. This valve helps maintain optimal water pressure and prevents the formation of air pockets due to turbulence.

Drain Unused Faucets and Install Tap Aerators:
Regularly draining faucets that are not in use can help remove air from the system. Additionally, installing permanent or computerized tap aerators can mix air with water, reducing splashing and minimizing air inclusion.

Following these steps should allow you to effectively remove any disruptive air pockets from your plumbing system, ensuring optimal performance. If the issue persists or if you encounter complexity, do not hesitate to contact a professional plumber for assistance.