Water Heater Repair, Replacement & Tankless
No Hot Water? Same-Day Water Heater Repair Across LA.
Licensed, family-owned water heater service since 1997 — tank and tankless, gas and electric — with an up-front written price before we start. Serving Los Angeles, Pasadena, Glendale, Burbank, and the San Gabriel & San Fernando Valleys.
CA LIC. #1067555 · Bonded & Insured · Family-Owned
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Call us the moment you notice this.
These are the calls we handle every day across LA. The sooner you catch them, the more options you have — and the less it costs.
No hot water or it runs out fast
Rumbling/popping (sediment from hard water)
Rusty or smelly hot water
Leaking or pooling at the base
Pilot won’t stay lit
Rising energy bills
The LA hard-water factor
Most of Southern California runs on hard water — and hard water is brutal on water heaters. Minerals bake into scale on the tank floor, insulate the burner, slow heating, drive up your bills, and shorten the heater’s life.
It’s worse in some cities than others, which is why local knowledge matters — and why we flush, service the anode rod, and size replacements to survive your city’s water.
Since 1997, we’ve repaired and replaced thousands of LA-area water heaters. You always get a written price up front, and an honest recommendation: repair if it’s worth it, replace if it’s not.
What We Do
Repairs, replacements, tankless, maintenance, and 24/7 emergencies — all done by our own licensed team.
Repair
Thermostats, valves, elements, ignition, leaks. If it’s fixable and worth fixing, we do it same-day whenever possible.
Replacement
Right-sized, to code, often same day. Old unit removed, seismic strapping and expansion tank included where required.
Tankless Install & Conversion
Endless hot water, space-saving, with a hard-water descaling plan built into your maintenance schedule.
Flush & Maintenance
Annual flush and anode service — the two things that add years to your heater and protect the warranty.
Emergency
Leaking or flooding? We’re 24/7. Call an emergency plumber or see our emergency water shut-off.
Not sure?
Get a free diagnostic.
We’ll tell you honestly what’s wrong and what your options are — no pressure, no upsell.
Repair, replace, or go tankless?
We show you the evidence and give written numbers for each path. No pressure, no upsell — just what makes sense for your house.
Under ~8 years
With a fixable part → repair is usually the smart money. We diagnose, quote, and get your hot water back — often the same visit.
Past 10 years
Leaking from the tank, or heavy with scale → replacement is the right call — often a same-day job with the old unit hauled off.
Want endless hot water + more space?
More space, better efficiency → tankless installed with LA hard-water descaling planned in. We’ll size and quote it for your home.
We show you the evidence and give written numbers for each path. No pressure, no upsell.
Why LA Chooses Advantage Plumbing & Rooter
24/7, real people
Not a call center. Not an answering machine. A real person, day or night.
Written price up front
You see the number before we start. It’s the number on your bill.
Licensed CA #1067555
Verify us at cslb.ca.gov before we ever step inside. Bonded & insured.
Family-owned since 1997
Our own trained team, in our own trucks. No mystery subcontractors.
Workmanship guarantee
If something’s wrong with the work, we come back and make it right.
Same-day service
Call early, and we’ll do our best to restore your hot water today.
Water heater service by city
Fast, local water heater service in your city:
…and 20+ more communities across LA. Don’t see your city? Call us →
Rated 5.0 ★ across 300+ reviews
Water heater FAQ
Get Your Hot Water Back Today — Free Estimate, Confirmed in 1 Hour
Licensed since 1997. Up-front pricing. Same-day service. 24/7.
CA LIC. #1067555 · Bonded & Insured · Family-Owned
Get Free Estimate
fast
Confirm within 1 hour
🔒No obligation. Confirmed within one hour. Never shared.
