Tankless Water Heater in Chino, CA

What to know about Chino

The City of Chino runs its own water, sewer and storm drain systems, and Utility Billing handles accounts at 909-334-3264. After regular hours, the City routes water and sewer emergencies through the Chino Police Dispatch Center at 909-628-1234. Chino publishes an annual water quality report on its website; that report lists the hardness, so read it or have the plumber test before deciding on a softener or scale cartridge. Groundwater often carries more dissolved minerals than surface water, and scale is what wears tankless units down.

The City of Chino Building Division, at 13220 Central Avenue, states that nearly all construction or repair work requires a permit, with leaky faucet repairs among the few exceptions. A tankless conversion touches the gas line, the vent and the water connections, so expect it to be permitted and inspected. Its main number is (909) 334-3251.

Repair the current heater or replace it?

Signs to watch

• Lukewarm water at the far end of the house
• A heater that is noisy, slow to recover or wet at the base
• Hot water flow lower than cold at the same faucet
• A tankless unit that shuts off when only one tap is running

Seasonal notes

Cold winter mornings are the real test for a tankless unit because the incoming water is at its coldest, so size for that season. In summer, scale builds faster when the heater cycles often at low output. Many owners schedule a flush in the fall, when the heater has come through its busiest low-flow season. If a softener is part of the plan, it is easiest to fit it at the same visit as the heater. Before anyone works on a gas appliance, know the safety step: if you smell gas, leave the house, then call 911 and SoCalGas at 800-427-2200 from outside.