From Orange County to the Inland Empire, Iron Mountain delivers honest diagnostics, same-day service, and craftsmanship that holds up under the California sun.
Every job in the Iron Mountain catalog is numbered, spec'd, and backed in writing. Residential and commercial — clogged drains to slab leaks — we diagnose the root cause before we quote the fix.
Slow drains and stubborn clogs are no match for our hydro-jet and auger fleet. We diagnose the real culprit — buildup, root intrusion, or a pipe offset — before we clear, so the fix actually lasts. Techs carry camera equipment to verify the line is fully open before they pack up. Kitchen, bath, or main sewer: we clear it clean.
Leaking, underperforming, or finally gave out? In most cases we replace it same day. We stock top-rated tank and tankless models and size your new unit correctly for your household's real demand. Every install meets California code and includes a full safety inspection — and we repair existing units when that's the smarter call for your wallet.
A slow leak behind drywall or under a slab quietly destroys foundations and spikes water bills for months. We use non-invasive electronic detection and thermal imaging to pinpoint leaks — no tearing out walls on a hunch. Once located, our licensed plumbers make the repair and pressure-test to confirm the line is sound. Early detection saves thousands.
Three promises stamped on every invoice. Not fine print — the whole reason people call us back.
Every repair is backed by a written workmanship warranty — if it fails, we fix it free. No debate, no runaround.
You see the price before we touch a wrench. The number you approve is the number on your invoice. No surprise charges, ever.
Book by noon and we'll be there the same day — or we discount your service call. Your time is worth respecting.
Live promotions, honestly priced. Mention the offer when you book — we'll apply it to your quote.
Upgrade to a new tank or tankless system and save $75 on labor.
Book any drain service and get a complimentary camera inspection of your main line.
Plumbing emergencies don't keep business hours — neither do we, and neither does this deal.
Four steps, start to finish. No mystery, no all-day waits, no surprises at the end.
Reach us at (714) 487-1115 or submit a request online. We confirm your appointment and give you a tight arrival window — the same day.
Your tech arrives on time, inspects the issue thoroughly, and explains the root cause in plain language — not just the symptom.
You receive a written, upfront price. No work starts until you give the green light. No add-ons at the end.
We complete the work cleanly, test everything, and back it with the Iron Guarantee. You're protected long after we leave.
5,000+ SoCal homeowners served — rated 4.9 stars and counting.
"Iron Mountain showed up within the hour, found the slab leak with some kind of detector — no random jack-hammering — and had it fixed by afternoon. These guys are the real deal."
"I've called three plumbers who all gave me runaround pricing. Iron Mountain gave me the number upfront and stuck to it. New water heater, same day, zero drama."
"They repiped our whole 1960s house in two days. Clean work, patched the drywall openings, and our water pressure now feels brand new. Worth every penny."
Four counties, one crew. If you're anywhere from the coast to the Inland Empire, Iron Mountain has a truck near you.