Water Heater Installation
Water Heater Installation & Replacement in LA, Orange County, Riverside, & San Bernadino
Serving homes and businesses across Southern California, NEXGEN can send a technician to your home 24/7 to diagnose any problem, provide maintenance, and ensure your comfort. We can install newer, energy-efficient water heaters that are more compact and easier to maintain. Our team can professionally install a new water heater to ensure it is properly connected and works flawlessly. A thorough assessment of your home and hot water needs helps us determine the best model to install.
Having to replace your water heater can be a surprise and a financially straining decision, but we’ll assist you every step of the way, from choosing the best model to offering free estimates, competitive pricing (with a price match guarantee), and financing.
Water Heater Installation & Replacement Services Near You
Our professionals provide fast water heater installation to prevent disruption to daily activities like showering, laundry, or cooking. We understand that water heater failure requires a quick solution that restores your hot water without length delays. With our streamlined process and experienced technicians, we can assess your needs, recommend the appropriate system, and complete the installation efficiently so you can return to your normal routine as soon as possible.
Installing a new water heater has many benefits, so once we complete the job, you’ll likely benefit from:
- Increased efficiency: Newer hot water heaters consume less energy and heat water more efficiently. Energy Factor ratings, which measure the amount of hot water produced per unit of fuel, are improved as well.
- Reduced space: We can install a more compact electric water heater. Tankless water heaters save the most space; they are small enough to mount on a wall and can be tucked away in a closet. This leaves room for additional storage in your home.
- Better hot water replenishment: Old water heaters lose efficiency and may leave you with a cold shower, not to mention reduced water quality. We can eliminate the need for tanks, so your hot water is continuously refreshed and provided when needed.
When you need a new water heater in your Southern California home, NEXGEN is here to help. We provide installation for both traditional tanks and popular tankless systems.
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Water Heater Leak Repair in Southern California
Even if you have a small leak in your water heater, it can cause a tremendous amount of damage. It must be addressed quickly. In many cases, leaks can be repaired without replacing your water heater. The first objective is to find where the leak is coming from. Cleaning up the spillage is important in avoiding damage and mold, but the problem won’t go away if it’s not addressed at the source. If the water heater is leaking, turn off the water, shut off its power or gas source, and check the unit. Common sources of leaks include the pipe inlet/outlet, pressure relief valve, drain valve, or a crack in the bottom of the tank. If the inbound water pressure is too high, this can cause a problem as well.
A professional technician can perform any repair. If any components and connections need to be tightened, we can handle it. Our technicians can perform a thorough inspection and drain the water heater tank to determine where the problem is. They can perform repairs when possible and recommend solutions such as replacing your old water heater with a newer, more reliable model.
Water Heater Maintenance & Annual Flushing Service
Maintenance can boost the performance, efficiency, and longevity of water heaters. One of the most important routine tasks is to flush a water heater of sediment and debris that can build up in the tank and water lines. Eventually, these can clog up the appliance and cause serious damage. One water heater flush per year is included in our X Protection Plan. You also get a transferrable plan, discounts on repairs, and priority installation. Other important forms of water heater maintenance include adjusting the water temperature, testing the temperature-pressure-release valve, and insulating the pipe to prevent condensation. Insulating the water tank can improve efficiency and performance. Fortunately, each NEXGEN water heater technician is familiar with maintenance, so we can address tasks you may not be equipped to deal with. We can help improve the function and longevity of your water heater, possibly saving on long-term costs and avoiding early replacement.
Contact NEXGEN Today for a Free Estimate
Don’t risk attempting to install or repair a water heater yourself. From professional installation, repair, and maintenance to free estimates and a lifetime warranty, NEXGEN is the #1 company in Southern California to trust for water heater service. We even offer in-house financing with affordable monthly payments and low interest rates. All major credit cards are accepted. Call NEXGEN for more information, a free quote, or emergency service, or submit your zip code to check immediately if we service your area.
Water Heater Installation FAQs
How long does water heater installation take?
Water heater installation typically takes 2 to 4 hours for a standard tank replacement. More complex jobs, like switching to a tankless unit or first-time installations, can take 4 to 10 hours. A straightforward swap-out can often completed in a morning or afternoon.
Should I repair or replace my old water heater?
You should replace an old water heater (10+ years) with signs of rust, leaks, or high bills for long-term savings and efficiency. You should repair a younger unit (under 8 years) if the fix is minor (under 50% of replacement cost) and the problem isn't tank-related.
How long do water heaters last in Southern California homes?
In Southern California, traditional tank water heaters generally last between 8 and 12 years. In areas with hard water, water heaters might only last 5–10 years--without regular maintenance. Tankless water heaters tend to last much longer, averaging 15 to 20 years or even longer.
What size water heater do I need for a family of four?
A 50-gallon tank is often adequate, especially for electric heaters, while gas heaters might use a 40-gallon tank, for a family of four. However, a 60-gallon or larger might be better if you have high demand, such as long showers, multiple simultaneous uses, or a larger family. Heat pump models often need larger tanks for optimal performance.
Why Choose NEXGEN?
Home Comfort Savings
The NEXGEN Difference
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Next-Generation
Comfort SolutionsFrom advanced installations to lifetime warranties, we set the standard for modern, dependable home comfort. -
Local Experts.
Lasting Comfort.With deep roots across Southern California, our team delivers reliable service you can trust - done right the first time. -
Built on Care,
Driven by QualityWe combine expert craftsmanship with genuine care, delivering home comfort solutions that put people first.
See Why Customers Choose Us
Trusted by Homeowners Across Southern California
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“NEXTGEN repaired my HVAC system which had an intermittent heating problem on a timely basis and it was covered under warranty. The technician was very polite an professional.”- Mark R.
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“My thermostat took a dive on me so I went to replace it. That's where I met Breanna at Home Depot she advised me on the Ecobee one and normally I don't use big companies because of cost is always higher since they have higher overhead. However, at $49 for a diagnostic they sent someone out and that's when things got even better Lazaro was our technician. He was trustworthy and communicative and effective at explaining to me and my wife what he's doing to our unit and why. In the end because of his demeanor and character I chose to get work done through his company. I got an ionizer placed and he patched a few areas where air was escaping. Cleaned condenser and added a second capacitor and cleaned the fan on inside of my house as well as checked the coils which were fine. In summary the company is trustworthy or at least my experience was good. At at a $49 diagnostic fee it was worth it to have someone come out and let me know where I'm at. Can't say enough though about Lazaro he sold me on trusting next gen so if everyone is like him you'll find value.”- S.S.
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“My technician Joseph was a solid and upstanding dude. He took his time doing an inspection of my old hvac system. He let me hover over him and helped educate me on the different components of the furnace and AC units. He didn’t tell me what I wanted to hear, but he told me what I needed to hear. Would trust him and his team to do my maintenance and future installs for my home.”- Andrew W.
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“My AC stopped working and gave me a power failure message. Ryan was dispatched as the technician to assist. He was great, he quickly diagnosed the issues (fuses and capacitors). He gave me practical solutions and was great to work with. If I have issues in the future I will be asking for him specifically.”- Roger D.
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“Gabe was so efficient and explained everything so we could understand. He took his time to thoroughly look at all of our concerns and figure out some type of solution. I appreciate his taking the time with us!”- Carly N.
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“Ryan was extremely professional and knowledgeable. He took the time to thoroughly explain everything in a clear, detailed way, which I genuinely appreciated. He was clean, respectful of our space, and very thorough in his work. You can tell he takes pride in what he does. He went above and beyond, and his kindness and professionalism did not go unnoticed. Highly recommend.”- Erika A.
