Water Heater Replacement in Irvine, CA
When your water heater fails in Irvine, CA, FKM Plumbing is ready. We offer prompt and expert replacement to get your hot water flowing again.
- Quick, Efficient Replacement
- Code Compliant
- Expert Plumbers
- Licensed Water Heater Pros
Get Expert Water Heater Replacement in Irvine, CA.
Do not wait for cold water. Contact FKM Plumbing today for a free estimate on your water heater replacement.
Your Local Expert for Water Heater Replacement in Irvine, CA
When it is time for a new water heater, FKM Plumbing offers expert replacement for homes throughout Irvine, CA. Our certified plumbers make sure your new system is matched to your home's needs and installed to high standards, providing reliable hot water for years to come.
Our expertise includes:
- Complete removal and disposal of old water heater units.
- Careful removal and installation of all water heater types.
- Venting, gas connector and relief valve drain line updates

Additional Plumbing Replacement Services in Irvine, CA
When repairs are no longer enough, our replacement services in Irvine, CA deliver modern, efficient equipment installed right.

Customers
Why Choose FKM Plumbing for Water Heater Replacement in Irvine, CA?
Our commitment to quality service and customer satisfaction makes the difference. We make sure every water heater replacement meets our high standards for reliability and performance.
- Haul-Away Included, We drain, remove and haul off your old water heater.
- Local Expertise, We understand the specific challenges Southern California water quality and soil can pose to water heaters.
- Energy Efficiency, We recommend and install units that help reduce utility bills, a real benefit in any climate.
Citywide Coverage
FKM Plumbing serves every neighborhood of Irvine for water heater replacement. Whether you are in the heart of downtown or the surrounding suburbs, our technicians are ready to provide skilled service.
Experienced Team
Our team of licensed plumbers has broad experience with all types of water heater replacement projects. They are trained on current installation techniques and safety protocols to deliver a job well done.
Safety-First Approach
Gas water heaters must vent properly to remove carbon monoxide, so we inspect and correct venting on every replacement. Gas connections are leak tested before the burner is lit.
Trusted Certified Irvine Plumbing Services Professionals
At FKM Plumbing, we take pride in providing certified plumbing services throughout Irvine, CA. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationDependable Water Heater Replacement Work in Irvine, CA
Upsizing Your Water Heater in Irvine
If you are running out of hot water, your household may have outgrown your current tank. A larger tank or a model with a higher first-hour rating can solve the problem. We look at bathroom count, fixture usage and household size to recommend the right capacity. Upsizing may require venting or gas line adjustments, which we include in your estimate.

Rheem and AO Smith Water Heater Replacement in Irvine, CA
Rheem and AO Smith are leading brands in the water heater industry, offering a wide range of reliable models. FKM Plumbing provides professional replacement for Rheem and AO Smith water heaters in Irvine, CA. We can help you choose the ideal model, whether it is a standard tank, high-efficiency or tankless unit, and install it to manufacturer specifications for performance and warranty validity.
Commercial Water Heater Replacement in Irvine
Businesses in Irvine have unique hot water needs that require robust commercial-grade water heaters. Whether it is for a restaurant, office or multi-family property, FKM Plumbing offers specialized commercial water heater replacement. We understand the need for minimal downtime and efficient, high-capacity systems. Our team can recommend and install units that meet your business's particular requirements and local commercial codes.
Conventional Tank Water Heater Replacement in Irvine
Most homes in Irvine rely on traditional tank water heaters. When these units fail due to age, rust or sediment buildup, we provide fast replacement. Our service includes proper disposal of the old unit, professional installation of the new tank, connection to existing water and gas or electric lines and testing for reliable performance. We make sure venting is correct to prevent carbon monoxide issues.
Hybrid Water Heater Installation in Irvine, CA
Hybrid water heaters combine heat pump technology with traditional electric heating, offering significant energy savings, especially when installed in a warm space like a garage. FKM Plumbing provides expert hybrid water heater installation in Irvine, CA, helping you reduce your energy use and utility bills. These units require specific electrical and venting considerations, which our experienced technicians are fully equipped to manage for strong performance.
Tankless Water Heater Upgrades in Irvine
Thinking about an upgrade to a tankless water heater in Irvine? Tankless units offer endless hot water and energy savings. FKM Plumbing can assess your home's needs and replace your old tank-style unit with a high-efficiency tankless model. This often involves adjusting gas lines, water lines and venting, which our experts handle seamlessly. Enjoy the benefits of on-demand hot water with a professional tankless installation.
Gas Water Heater Replacement in Irvine, CA
Gas water heaters are common in many homes, offering powerful heating. Issues like burner problems, gas leaks or a corroded tank signal the need for replacement. FKM Plumbing focuses on gas water heater replacement in Irvine, CA, with precise gas line connections, proper venting and carbon monoxide safety. Our licensed plumbers follow strict safety protocols, installing your new gas unit for maximum efficiency and peace of mind.

Attic Water Heater Replacement in Irvine
Repiping with PEX or copper is a popular upgrade across Southern California, often done to fix low pressure and recurring slab leaks. Some homes, especially those built in certain eras, have water heaters in the attic. Replacing an attic unit requires careful lifting, a drain pan with a drain line and safe access for future service. We evaluate whether relocating the heater to the garage or an exterior closet makes sense to lower water damage risk. Our crews protect your ceilings and floors during removal and installation.
Local Water Heater Replacement in Irvine, CA
Our plumbers replace water heaters in Irvine every week and know local permit and code requirements. That experience helps us complete replacements efficiently and correctly. We leave your space clean and your new heater ready to use.
When you search for "water heater replacement near me" in Irvine, CA, FKM Plumbing is your trusted local choice. We take pride in quick response times and efficient service, understanding that hot water is a necessity, not a luxury. Our team is always ready to dispatch to your location.
FKM Plumbing at a Glance
- Licensed and insured plumbers serving Irvine, CA
- 24/7 emergency service with same-day scheduling
- Clear written estimates, no hidden fees
- 4.8-star rated by 754+ Southern California customers
Irvine Map
Irvine Information
- Population
- 314,621
- Area codes
- 949/714/657
- Service area
- Irvine and communities within 40 miles
- Nearby
- Tustin, Lake Forest, Santa Ana, Mission Viejo
Through cold snaps and hot summers alike, a properly working and efficient water heater is key for consistent comfort and can even impact energy bills in Irvine, CA homes.
Expert Services
Trust our professionals for reliable FKM Plumbing solutions in Irvine, CA.
Our Specialized Plumbing Services in Irvine, CA
At FKM Plumbing, we provide a complete range of plumbing services across Irvine, CA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Water Heater Replacement Process Works in Irvine, CA
At FKM Plumbing, we follow a clear, systematic approach to water heater replacement for a safe and effective installation every time.
Request a Quote
Call (213) 871-0701 and tell us your current heater's size, fuel type and location. We give you a flat-rate quote and schedule installation, frequently the same day.
Remove and Install
We drain and remove the old heater, then install the new unit with fresh connections. Code upgrades like expansion tanks and drain pans are added as required.
Test and Haul Away
We fill the tank, check for leaks and confirm proper venting and temperature. Then we haul away the old unit and review maintenance tips together.
Frequently Asked Questions About Water Heater Replacement in Irvine
The cost of water heater replacement in Irvine, CA usually ranges from $1,200 to $3,500, depending on the type of unit (gas, electric, tankless or hybrid), its capacity and any needed plumbing modifications. Our team will provide a detailed, upfront quote after assessing your needs and existing setup.
Common signs include a lack of hot water, rust-colored water, a metallic taste in hot water, strange noises like rumbling or popping from the tank, visible leaks around the base of the unit or a water heater that is over 10 to 12 years old. If you notice any of these, it is time to call a professional.
Tank water heaters often last about 8 to 12 years, and hard water and sediment buildup can shorten that. Hard water shortens the life of tankless units, valves, and appliances, which is why many homes in Southern California install softeners or scale filters. Annual flushing and anode rod checks can help lengthen that life.
Most replacements take two to four hours. Attic installs or relocations can take more time.
Most standard tank-style water heater replacements can be completed in 3 to 5 hours, assuming no major complications or plumbing reconfigurations. Tankless or hybrid installations might take a bit longer, often 5 to 8 hours, due to more complex venting or gas line adjustments.
Yes, in many areas of Irvine and Southern California, a plumbing permit is required for water heater replacement to make sure the installation meets local safety and building codes. FKM Plumbing handles all necessary permitting on your behalf, so you do not have to worry about compliance.
We install Bradford White, Rheem and A.O. Smith water heaters. Each offers reliable performance and a range of warranties.
Upgrading provides more reliable hot water, improved energy efficiency and lower utility bills, better performance and a reduced risk of leaks or breakdowns. Newer models often have helpful features and longer warranties, improving comfort and safety in your home.
What People Are Saying About Our Plumbing Experts?

Mark T.
When our office needed drain cleaning, FKM Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Tustin, CA
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Mission Viejo, CA
James P.
Our commercial plumbing system had a leak under the sink, and FKM Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Costa Mesa, CA
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Mission Viejo, CA
Patricia H.
We had a slab leak that two other companies could not find. FKM Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Mission Viejo, CA
Emily R.
I called FKM Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Newport Beach, CA













