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Water Heater Installation & Repair

Water Heater Installation
& Repair

No hot water, a leaking tank, or an aging unit past its prime? We install and repair tank, tankless, and hybrid heat-pump water heaters — sized correctly for your home.

Tank & TanklessHybrid Heat-Pump UnitsSame-Day Service
Hybrid heat-pump water heater installed by 5Star Plumbing Fix with new supply lines
Overview

Water Heater Installation

A failing water heater rarely gives much warning — one day it's fine, the next it's leaking or running cold. Our technicians diagnose the issue on the spot and, when replacement is the smarter option, carry standard tank sizes for same-day installs.

We also install high-efficiency hybrid heat-pump water heaters (like the unit pictured), which can cut water heating costs significantly compared to standard electric or gas tanks — plus tankless systems for homes wanting on-demand hot water.

  • Correct sizing based on household demand
  • Code-compliant venting, gas, and electrical connections
  • Old unit removed and disposed of responsibly
  • New shut-off valves and expansion tank where required
Warning Signs

Signs You Need This Service

No hot water or inconsistent temperature

Rumbling, popping, or banging sounds from the tank

Rust-colored water or a rotten-egg odor

Water pooling around the base of the unit

Unit is 10+ years old

Rising energy bills tied to water heating

Our Process

What to Expect

1

Free Diagnosis

We inspect the issue and explain exactly what's wrong.

2

Upfront Quote

A flat-rate price you approve before any work starts.

3

Expert Repair

Licensed techs complete the job cleanly, to code.

4

Warranty Included

Every job backed by our workmanship guarantee.

FAQ

Frequently Asked Questions

Tank, tankless, or hybrid — what's right for me?
It depends on household size, hot water usage patterns, and available space. We'll walk through the options and costs during your free quote so you can choose confidently.
How fast can you install a replacement?
Most standard tank replacements are completed same-day. Tankless and hybrid installs may take a bit longer depending on venting and electrical work required.
Do you haul away my old water heater?
Yes — responsible removal and disposal of the old unit is included with every installation.
Is my water heater covered under warranty?
Manufacturer warranties vary by unit, and every installation is additionally backed by our workmanship guarantee. We'll explain the specific coverage for the unit we install.
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Ready to Get Started?

Same-day appointments available across Los Angeles. Talk to a real plumber, not a call center script.