In many situations the landscape lighting system is adequate, well-installed, and working accordingly. However, it never hurts to do some routine maintenance. Just like appliances, sprinklers, vehicles, and many other gadgets require maintenance, landscape lighting too can benefit from good regular routine maintenance. What I like to do is to run through an entire system light by light, disassembling and cleaning each one of any corrosion, dirt and debris build up, and fogging or discoloration of the lens, replacing any bulbs or components as necessary. It also may be necessary at times to rebury landscape lighting cable that has gotten turned up or unburied somehow. Lights may need to be re-positioned as they somehow got kicked loose or have started to tilt in a certain direction over time. Every landscape lighting could benefit from some good TLC. I offer biannual maintenance plans. If you are interested in this service contact me to find out more.