Low water pressure

[jcm14246]

While on city water, the galley pressure is low but the head faucets are good.
Where to start checking

[A W Warn]

First thing I would check is to look for debris in the aerator screen at the faucet.
If you find it there you should also clean the toilet faucets and shower head screen before they become a problem.

A white/yellow scale builds up inside the water heater, from corrosion and minerals in the water. The kitchen faucet is usually the first place that shows evidence.

The water heater should be drained and flushed at least once per year.