The answer to 'how to maintain faucet installation' is to regularly inspect, clean, and replace parts as needed. This includes checking for leaks, cleaning the aerator, and replacing washers or cartridges if the faucet starts dripping. Proper maintenance can extend the life of your faucet and prevent costly water damage.
To maintain your faucet, start by turning off the water supply to the faucet. Then, remove the handle and use a wrench to disassemble the faucet. Clean all the parts, including the aerator, with a soft-bristle brush and vinegar or a mild detergent. Replace any worn washers, o-rings, or cartridges. Reassemble the faucet, turn the water back on, and check for leaks. You should perform this maintenance every 6-12 months, or whenever you notice the faucet dripping or not functioning properly.