Water Heater Repair & Replacement
Tank & Tankless Water Heater Services in Los Angeles
Don't suffer through cold showers. Plumbing 405 provides same-day water heater repair and next-day replacement throughout Greater Los Angeles. We service and install all brands of tank and tankless water heaters for residential and commercial properties.
Cold shower? We offer same-day water heater service throughout Greater Los Angeles.
Call About This ServiceWhy Choose Plumbing 405?
Here's what you get when you trust us with your water heater repair & replacement project.
Same-Day Repairs
In most cases, we can diagnose and repair your water heater the same day you call — including evenings and weekends.
All Brands Serviced
We service Rheem, Bradford White, AO Smith, Navien, Noritz, Rinnai, and all major water heater brands.
Tank & Tankless Specialists
Whether you have a traditional tank heater or a high-efficiency tankless unit, our technicians are factory-trained to service both.
Energy Rebates Available
Many tankless and heat pump water heater upgrades qualify for Southern California Gas and federal tax rebates. We help you identify available incentives.
10-Year Warranties Available
Our best water heater installations come with up to 10-year parts and labor warranties for total peace of mind.
Code-Compliant Installations
All water heater installations meet current California Title 24 energy codes and include all required seismic straps, expansion tanks, and pressure relief valves.
Our Process
We make water heater repair & replacement simple, transparent, and stress-free.
Diagnosis
Our technician inspects your water heater to identify the issue — whether it's a failed heating element, thermocouple, anode rod, or heat exchanger.
Repair or Replace Recommendation
We give you an honest assessment: if repair makes sense, we do it. If your heater is near end-of-life, we'll explain replacement options and costs.
Same-Day Parts
We stock common water heater parts on our trucks. Most repairs are completed in a single visit.
New Installation
If replacement is the right choice, we remove the old unit and install the new one with all proper connections, earthquake straps, and code-required components.
Testing & Warranty
We verify the new unit is operating correctly and register your warranty with the manufacturer.
Frequently Asked Questions
Common questions about water heater repair & replacement in Los Angeles.
Related Services
Ready to Get Started?
Tell us what is happening and where you are located. Call to discuss your plumbing problem and confirm service availability.
Call (310) 218-1796