How to install a swivel kitchen tap head

Before purchasing a swivel aerator, check whether your existing kitchen tap has a male or female thread. This will help you choose a compatible replacement. If you're unsure, remove the existing aerator and take it with you to store for comparison.

While not always essential for this project, turning off the main water supply can help avoid any unexpected splashes while you're working. Once the water is off, turn on the tap briefly to release any remaining pressure.

Then most kitchen aerators can be unscrewed by hand by turning them anti-clockwise. If it's difficult to remove, wrap a cloth around it and use an adjustable spanner for extra grip. Take care not to scratch the tap finish while loosening it.

Before installing the new aerator, wipe the thread clean to remove any mineral deposits, dirt or old residue. A clean thread will help the new fitting sit properly and reduce the chance of leaks. Next, screw the swivel aerator onto the tap by hand, turning it clockwise until it's snug. Avoid overtightening, as this can damage the thread or make future removal difficult. If required, use a cloth and spanner to give it a final gentle tighten.

Finally, restore the water supply and run the tap. Check around the connection for any leaks. If you notice dripping around the fitting, turn the water off and check that the aerator is seated correctly and tightened evenly for better water flow.

Move the aerator through its range of motion and test the water flow. Try directing the stream to different areas of the sink to see how much extra reach it provides. This can be particularly useful when rinsing large pots, washing produce or cleaning the sink basin.