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Mission Viejo

Are you in search of the best Mission Viejo? Look no further than THE Water Heater Company! Let us be your trusted partner in ensuring your home or business enjoys reliable hot water year-round.

Water Heaters in Mission Viejo, CA


A reliable water heater is essential for comfort in your home, from hot showers to running appliances efficiently. At THE Water Heater Company, we specialize in water heaters in Mission Viejo, CA, offering professional repair, replacement, and installation services for both traditional tank systems and modern tankless water heaters.

As your local Mission Viejo water heater experts, we pride ourselves on delivering fast, dependable service to homeowners throughout Orange County. Whether your water heater has stopped working or you’re looking to upgrade to a more energy-efficient system, our licensed technicians are ready to help.

Signs You May Need Water Heater Services

Identifying problems early can prevent costly damage and restore your hot water quickly. Common issues that indicate the need for water heater service in Mission Viejo include:

Inconsistent Water Temperature

If your water is too hot, too cold, or runs out too quickly, it may indicate a failing thermostat, sediment buildup, or aging heating elements.

Strange Noises

Rumbling, popping, or hissing sounds are often caused by sediment buildup at the bottom of your water heater tank.

Leaks or Moisture Around the Tank

Any signs of water pooling or corrosion are a red flag and require prompt professional attention to prevent damage to floors and walls.

Discolored or Foul-Smelling Water

Rust-colored water or unpleasant odors indicate potential corrosion or bacterial growth inside your water heater.

Age of the Water Heater

Most traditional water heaters last 8–12 years, while tankless models can last up to 20 years. If your system is near the end of its lifespan, replacement may be more cost-effective than ongoing repairs.

Water Heater Repair in Mission Viejo, CA

At THE Water Heater Company, we provide comprehensive water heater repair services in Mission Viejo. Our licensed technicians can quickly diagnose issues and restore your system’s performance.

Gas Water Heater Repair

We repair all major brands of gas water heaters, addressing problems such as pilot light issues, temperature fluctuations, and gas leaks.

Electric Water Heater Repair

Our team handles electric water heaters with efficiency, fixing heating element failures, tripped breakers, and thermostat malfunctions.

Tankless Water Heater Repair

Tankless water heaters require specialized knowledge. We repair flow issues, error codes, and inconsistent heating to ensure your on-demand hot water system works flawlessly.

Water Heater Replacement & Installation

When repairs are no longer cost-effective, we provide water heater replacement and installation in Mission Viejo, CA. Our team installs both traditional tank water heaters and modern tankless systems, helping you enjoy reliable, energy-efficient hot water for years to come.

Traditional Tank Water Heater Installation

We ensure proper sizing and placement for optimal performance and long-lasting durability. Every installation includes careful connection and testing to guarantee reliable hot water from day one.

Tankless Water Heater Installation

Tankless systems provide continuous hot water on demand while saving space and energy. Our expert technicians will assess your home’s needs and install the perfect system to fit your lifestyle and energy requirements.

Benefits of Upgrading Your Water Heater

  • Reliable Hot Water: Consistent supply for showers, laundry, and appliances.

  • Energy Efficiency: Modern systems reduce utility costs.

  • Space Savings: Tankless units free up valuable space.

  • Longer Lifespan: New systems last longer with fewer maintenance issues.

  • Increased Home Value: Upgraded water heaters improve your home’s appeal.

Maintenance Services for Water Heaters

Prevent costly repairs and extend your system’s life with our water heater maintenance services in Mission Viejo. Services include:

  • Flushing tanks to remove sediment

  • Inspecting valves, heating elements, and thermostats

  • Checking for leaks, corrosion, or other signs of wear

  • Ensuring proper water temperature and pressure

Regular maintenance keeps your water heater running efficiently and prevents unexpected breakdowns.

Why Choose THE Water Heater Company in Mission Viejo

Homeowners throughout Mission Viejo and Orange County trust THE Water Heater Company for our expertise, transparency, and dedication to quality service.

  • Licensed & Insured Technicians: Experienced professionals for all types of water heaters.

  • Comprehensive Service: Repairs, replacements, and installations for tank and tankless systems.

  • Top Brands: We install high-quality, energy-efficient water heaters.

  • Upfront Pricing: Honest quotes with no hidden fees.

  • Customer Satisfaction: We guarantee reliable results and professional service every time.

Service Areas in Mission Viejo, CA

We proudly serve homes and businesses throughout Mission Viejo, including neighborhoods like Portola Hills, Ladera Ranch, and Talega, as well as surrounding areas in Orange County. Wherever you live, you can trust THE Water Heater Company for fast, professional service.

Schedule Water Heater Services in Mission Viejo Today

Don’t wait for a broken water heater to disrupt your home. Contact THE Water Heater Company today for professional water heater repair, replacement, or installation in Mission Viejo, CA. Our team will assess your needs, recommend the best solution, and restore reliable hot water quickly.

From repairs to full replacements and installations of both tank and tankless water heaters, THE Water Heater Company provides professional water heater services in Mission Viejo that homeowners can rely on. Enjoy energy-efficient, reliable hot water with the local experts.

  • “Fair Pricing & Expert Service”

    This is the best company you want to hire, period! Excellent customer service, hones , and fairly priced! They are professionals that will provide you with exactly what you need. Zak G was my technician and I am grateful for his outstanding work. There’s no other company that will take care of you! Please get The Water Heater Company to take care of you the correct way. Thank you for providing people with high quality work, done with pride, and integrity!

    Gustavo C.
  • “Extremely Knowledgeable!”

    I simply cannot say enough wonderful things about this company specifically, Zach R. He was absolutely amazing, professional, extremely knowledgeable and so friendly! I don’t leave reviews often, but this absolutely warrants a review! He was able to replace my water heater the very same day and went above and beyond. Just top notch service all around! He made a Stressful situation much less stressful, and I am truly appreciative. If you ever have a water heater problem, call The Water Heater Company ASAP, and ask for Zach R. I would recommend time and time again!

    Tara L.
  • “Responsive & Professional”

    My water heater was leaking and growling. Who do I call to replace it? A plumbing firm? If so, which one? I ran across The Water Heater Company and figured a firm that specializes only in water heaters should be a wise choice. Right? My decision turned out to be a good one. They are so responsive and professional. The price was fair and reasonable. Top quality USA made water heater unit was installed. The workmanship was superb. Effective communication from start to finish. Terrific overall experience!

    Mike B.
  • “Reoccurring professionalism”

    Always have a great experience with this company. They are professional, prompt, and explain services well. Would recommend highly.

    Julianne A.
  • “Organized & Prepared”

    Mitchell arrived on time, provided expert advice, and had all necessary hardware to complete the job efficiently. After discussing options, he replaced my faulty pressure regulator and valve, resolving the issue immediately. His organization, efficiency, and cleanup were outstanding. As a certified Safety Engineer, I can attest that Mitchell’s workmanship and customer care are among the best I’ve seen.

    Phil M.
  • “Personable & Affordable”

    The Water Heater Company is very reliable and works with its customers to achieve the best possible outcome. Everyone is extremely helpful, kind, personable, and made sure I could get the water heater I desired at a price that I could afford. My technician, Evan, made sure that my house was in perfect order before and after installation, which was almost 3 weeks apart. Evan walked me through the new system with ease and professionalism that other usually do not take the time to do. I’m very satisfied with my purchase and everyone involved. Thank you for everything. I’m only sorry that I didn’t think to take a photo of Evan and his wonderful work!

    Liz B.
  • “Speechless Professionalism”

    Words cannot express my gratitude. Evan and his team did a superb job coordinating and installing a brand new tankless water heater for our family. We are so grateful with the amazing service, professionalism, and attention to detail that was given. Highly recommend! Thank you Evan!

    Mike R.
  • “Exceptional & Responsive”

    Can’t say enough positive things about this company. I called several companies and The Water Heater Company responded within minutes. The other companies called me more than a day later. They let me know when the repairman was going to be here and sent a pic so I knew who he was. Their office staff was excellent in all ways. They are the front line to any business, and they are amazing. A real asset to this company is Evan. He was extremely knowledgeable and professional. He knows his business. He kept us informed every inch of the process. We couldn’t of asked or gotten a better person. He had to clean up the mess the last person created and explained everything to us that was wrong. We will be returning customers for sure!

    M L.
  • “Simply Efficient & Flawless”

    We recently had TWHC replace a tankless water heater in one home and two tank water heaters in another. From the service staff to the technicians on-site, everyone was a pleasure to work with—timely, efficient, and organized. The quality of the work was flawless. We’ve also used TWHC for service work and have been consistently impressed with the craftsmanship and job quality.

    A special shout-out to Billy, who provided excellent phone support. He was courteous, helpful, and made a lasting impression. Thanks to him, we’ll continue to choose TWHC for our future needs.

    Richard L.
  • “Great Customer Service”

    I recently hired The Water Heater Company for a tankless water heater installation, and Evan did an excellent job. When it came time for the descale service, I requested him again. I also decided to install the Halo filtered water system, and Jake was incredibly helpful in guiding me to the best solution for my home.

    The company’s customer service is fantastic. They kept me updated on Evan’s arrival, and I was happy to see him again. He’s always kind, confident, and ensures everything is done right, even with complex installations. I’m very satisfied with their service, products, and overall experience. Thank you!

    B A.