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Projects · Laguna Beach, CA

Forty-One Steps: Hanging a Tankless on a 1948 Bluebird Canyon Cottage

City Laguna BeachPrice $5,800Duration Two daysCompleted July 2026

In most of South Orange County the work truck parks in the driveway. In Bluebird Canyon, the truck parks where the truck can, and on this job that was a pullout on the lane forty-one stair steps below the front door. I know it was forty-one because my apprentice counted them out loud on every trip, and by the second day he had opinions about each one.

The house was a 1948 Laguna Beach cottage, board and batten, bougainvillea over the fence, with a 30-gallon tank water heater stuffed in a hall closet it had outgrown decades ago. The tank was on borrowed time and the owner wanted the closet back. The answer was a wall-hung tankless water heater on the exterior wall, endless hot water in a house that never had enough, and a closet returned to being a closet for the first time since the Truman administration.

Before: Forty-One Steps: Tankless Conversion in Bluebird Canyon, Laguna Beach
Before
After: Forty-One Steps: Tankless Conversion in Bluebird Canyon, Laguna Beach
After

The real job description in this town

I tell people that plumbing Laguna Beach hillside cottages is a moving job with pipe fittings. The old tank had to come out of that closet, through a 1948 hallway, and down every one of those steps, full of sediment and heavier than it had any right to be. Every stick of pipe, the new unit, the venting, tools, and torch bottles went the other way by hand. Companies that price these canyon jobs off a satellite photo either lose their shirt or gouge the customer when they see the stairs. We walked it first and priced it knowing exactly what our legs were in for.

Two days of actual plumbing

Day one: out with the tank, upsize the gas run to feed the new unit properly, which the old three-quarter line could not, and mount the tankless on the exterior wall with its own weather cover. Day two: new water connections, isolation valves for future service, condensate handled, combustion checked, and the system fired and dialed. The owner ran three showers back to back that evening just because he finally could. Two days, $5,800 all in, written on day zero when we walked the steps.

Job file: details that did not make the story
DetailOn this job
Water supplierLaguna Beach County Water District, the city's own independent district since 1925
Unit installedNavien NPE-240A2 condensing tankless with isolation valve kit
PermitCity of Laguna Beach Community Development on Forest Avenue, inspected and signed off

The part I insist on in this water

One condition comes with every tankless Aliso Viejo Plumbing Pros hangs: it gets isolation valves and an annual descaling, no exceptions, because the mineral content in the water this far down the state pipeline will choke a heat exchanger that never gets flushed. The service takes under an hour once a year with the valves we install. Skip it for five years and that beautiful machine on the wall becomes the most expensive paperweight in the canyon.

What the closet became

A week after the job she sent a picture of the old water heater closet wearing new shelves and a linen collection, which in a 1948 cottage is not a small win. Laguna Beach real estate prices every square foot like jewelry, and that tank had been squatting on a closet's worth of it for seventy years while delivering lukewarm rationing to a two-bathroom house. Now the hot water never runs out, the outdoor shower by the back steps finally makes sense after a beach afternoon, and the gas only burns when a tap is actually open.

Housekeeping notes for the record. The descaling appointment lives on our calendar with a reminder, because in this water an unflushed heat exchanger is a countdown, not an appliance. The canyon's access realities got documented in the street log alongside the job, stair count included, so the next estimate on that lane starts honest. And my apprentice, who logged somewhere north of forty round trips on those forty-one steps, has formally requested that all future Laguna Beach customers live at street level. Request noted, denied by geography.

Hot water, a reclaimed closet, and a gas bill that only burns when a tap opens. If your Laguna Beach cottage has a tank wedged where a tank no longer belongs, Aliso Viejo Plumbing Pros will climb the steps, count them, and put a real number in writing, no satellite guessing involved. We have carried water heaters up canyon staircases, down garden paths, and once through a living room lined with art worth more than the truck, and every one of those trips is in the log so the next quote starts from reality. In this town the stairs are part of the plumbing, and we count them before we count anything else.

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