Electrical and Plumbing Work in Older Palm Springs Kitchens

Two kitchens that look the same behind the cabinets can be wired decades apart. The checks described at palm springs kitchen remodeling news today cg are stricter than what an older kitchen in Palm Springs, CA was built to, and that gap is where the electrical and plumbing work in a remodel comes from.
Circuits a modern kitchen needs

Current code expects at least two small appliance circuits serving the counter receptacles, plus dedicated circuits for the dishwasher, disposal, microwave and range or cooktop. A 1960s kitchen often has one or two circuits for all of it. Adding circuits means space in the panel, and an older panel may be full or undersized for an electric range.
Receptacles and protection

Counter receptacles sit on ground fault protection and are spaced so no point along the counter is far from one. An island needs its own receptacle. Lighting circuits for under-cabinet and recessed fixtures are planned together with the lighting plan so switches land where the cook reaches them.
Plumbing rough-in on a slab
Many houses in Riverside County are built on concrete slabs, and the drain sits under the floor. Keeping the sink in place avoids slab work. Moving it, or adding an island sink, means trenching the concrete, tying into the drain with proper slope, and patching. Supply lines in older houses can be galvanized or thin wall copper, and a remodel is the easiest time to replace the ones inside the opened wall.
Gas and venting
A gas range needs a line sized for its rating and a shutoff within reach. A range hood ducted outside needs a clear path and a backdraft damper. In a house under a flat or low roof, the duct runs through an attic that bakes all summer in the Colorado Desert, so insulated duct and a sealed roof cap are used.
Permits and inspections
Moving circuits, plumbing or gas, or changing a wall, calls for a permit through the city or the county. Inspections come at rough stage, before walls close, and again at final. A rough inspection that fails because a box is buried or a pipe is unsupported costs days, so the rough work gets checked before the inspector arrives.
Water in a hard water valley
The Coachella Valley draws on mineral heavy groundwater, and old shutoff valves under the sink often seize. New angle stops and braided supply lines go in whenever the counter comes out, since reaching them later means pulling the counter again.