Most expensive water damage is not dramatic - it is a $6 supply line dripping for three months. Once a month, spend fifteen minutes: look under every sink, behind the toilets, at the water heater base, and at the washer hoses. Feel for dampness; look for mineral crust and rust blooms that mark slow weeps.
Add the wall cavity check to the Hemet round: a burst inside a wall announces itself as a faint running water sound with everything off, a warm or cool patch, or a water bill that moved without a reason. Catching that sound in the first week is the difference between a drying job and a removal job in this city.
Meter trick: note your water meter reading last thing at night with everything off, then check it first thing in the morning. A changed reading with no use means water is going somewhere it should not.
Replace rubber washer hoses on a schedule, not after a failure - braided stainless lines are cheap insurance. And know where your main shutoff is before you need it at 3 a.m.; finding it is a daylight job.
Prefer to talk later? Leave your details and an independent local pro will call you back. No charge to you, no obligation.
Diamond Valley Restoration is a free referral service. Submitting this form connects you with independent local contractors who provide the work.