Skip to Content
Top
Tankless
Water Heaters

Reliable Tankless Water Heater Installation & Repair in San Jose

Countless homeowners trust the knowledgeable and experienced plumbers at SWAGS Plumbing and Rooter for all their tankless water heater services. Tankless water heaters are becoming increasingly popular for homes throughout the area because of their compact size and energy efficiency. 

Our team has experience repairing and installing tankless water heaters in San Jose from various manufacturers and performing electric tankless water heater services, so you can always feel confident you’re getting the best workmanship experience in the area. As a locally owned business in Santa Clara County, homeowners can always count on our team for timely service at an affordable price. 

Contact our team today at (408) 706-2808 to get started with a tankless water heater installation in San Jose, CA.

Discover the Benefits of Tankless Water Heaters

Whether you’re building a new home or it’s time to replace an old, outdated system, a tankless water heater installation may be the right choice. More San Jose homeowners are opting for tankless water heaters for their numerous advantages over traditional water heaters. If you’re interested, SWAGS Plumbing and Rooter is home to knowledgeable professionals who can complete the job efficiently and without error. 

Some of the benefits of choosing a tankless water heater replacement include:

  • Energy-efficiency. Unlike standard water heaters, tankless water heaters only heat water when used, drastically reducing your home’s energy costs.
  • Compact designs. Thanks to its compact design, tankless water heater installers can fit your new system nearly anywhere in your home. It saves space and is ideal for homes without a basement, garage, or mechanical room.
  • Longevity. There is no storage tank to fail or collect sediment; with proper maintenance and care, a tankless water heater can last up to 20 years.
  • Better results. While standard water heaters eventually run out of hot water, tankless units can provide endless hot water for your home. Because it is on-demand heating, it will warm water continuously until the demand stops.

Moreover, tankless water heaters offer a range of customizable options to meet the diverse needs of modern households. From different flow rates to varied mounting options, these systems can be tailored effectively to suit unique household water demands. This flexibility ensures that whether you need a high-volume water supply quickly or have space constraints, there's a tankless system designed to deliver optimal performance.

Identify Common Tankless Water Heater Repair Issues in Santa Clara County

Sooner or later, your tankless water heater may run into some problems. When that time comes, having the best team by your side for tankless water heater repair in San Jose is essential. Our team at SWAGS Plumbing and Rooter provides expert diagnosis and repairs for all tankless water heater problems.

The most common tankless water heater issues we can repair include:

  • Mineral buildup. In areas with hard water, mineral deposits can accumulate in your heater, affecting its performance.
  • System overload. Overloading occurs when the demand for hot water exceeds the system’s capacity, causing it to shut down.
  • Ignition failure. If your tankless water heater fails to ignite, it could be due to issues with the gas supply or the ignition pack itself.
  • Flame failure. Like ignition failure, flame failure can result from inadequate gas pressure, venting issues, or even problems with the flame rod.
  • Exhaust blockage. Proper venting is essential for operating gas-powered tankless water heaters. Blockages can cause the system to shut down as a safety measure.

It is important to recognize warning signs early to avoid extensive damage and costly repairs. Common indicators of a malfunctioning water heater include fluctuating water temperatures, unusual noises, and unexpected increases in energy bills. Addressing these early warning signs with timely service from our team can prolong the system's lifespan and maintain peak efficiency. Furthermore, investing in regular maintenance is a proactive approach to mitigating unexpected breakdowns.

Local Regulations & Permits for Tankless Water Heater Installation in Santa Clara County

In Santa Clara County, adhering to local building codes and regulations is crucial for any heater installation project. Proper permitting ensures that your tankless water heating system is installed safely and meets all regional requirements. This process typically involves securing permits from the local building department and adhering to guidelines outlined by the California Energy Commission, which aims to enhance energy efficiency across the state.

Failure to comply with these regulations can lead to significant fines or the need to redo parts of the installation, which can be costly. Permits also provide a safety net for homeowners, ensuring that the work meets necessary safety standards. Our team at SWAGS Plumbing and Rooter is well-versed in navigating these legal requirements, providing you with a seamless installation experience from start to finish, ensuring that your system is operational and compliant with local safety norms.

Local Climate Considerations & System Efficiency for Tankless Water Heaters

Santa Clara County's mild climate significantly influences the choice of heating systems for homes. The region's moderate temperatures mean that homeowners often look for water heating solutions that offer efficiency without excessive energy consumption. A tankless water heater is an excellent solution, delivering hot water on demand, which complements the generally stable climate by reducing unnecessary energy use.

Our local geography also implicates specific challenges such as seismic activity, requiring robust installation methods to withstand potential earth movements. Opting for a tankless system can aid in reducing the total weight and load of your heating infrastructure, further benefiting from upgraded features like seismic braces, which make the system both space-efficient and resilient. By choosing SWAGS Plumbing and Rooter for installation, you benefit from insights into these local conditions, ensuring your system is not only efficient but also well-adapted to Santa Clara's specific environmental needs.

Don't Let These Savings Go Down the Drain

$100 OFF Any Water Heater Installation

SWAGS Plumbing and Rooter can help find the right water heater for you!

Valid Nov 1, 2024 - Nov 30, 2025

The Importance of Routine Maintenance for Your Tankless Water Heater

Despite the many benefits tankless water heaters bring, they aren't immune to the wear and tear that comes with any household appliance. Regular maintenance by a professional is key in ensuring your tankless water heater operates efficiently and lasts its full lifespan.

Routine maintenance not only prolongs the operational life of your tankless water heater but also ensures it operates at optimal efficiency, thus saving energy and minimizing costs. Regular check-ups can catch minor issues before they become significant, preventing unexpected outages. Furthermore, periodic maintenance helps in maintaining the manufacturer's warranty, providing peace of mind to homeowners.

Our San Jose tankless water heater maintenance tasks involve the following:

  • Flushing the system. Over time, minerals from hard water can accumulate in your heater, affecting its efficiency. We perform thorough system flushes to remove these deposits.
  • Inspecting for leaks or damage. Catching leaks or external damage early can prevent more serious issues down the line. Our team inspects all components for signs of wear and tear.
  • Checking the venting system. Proper ventilation is crucial for safety and efficiency. We ensure your venting system is clear of obstructions and working as intended.
  • Upgrading software and firmware. If your tankless water heater operates with digital controls, we check for and install any necessary software or firmware updates to keep it running smoothly.
  • Adjusting system settings. We optimize your system settings based on your household's water usage patterns to ensure maximum efficiency.
  • Replacing worn-out parts. Regular wear can lead to reduced performance. We identify and replace any parts that are nearing the end of their lifespan.

Rely on the plumbers at SWAGS Plumbing and Rooter to keep your tankless water heater in prime condition, ensuring you enjoy on-demand hot water without unexpected interruptions.

Call us today at (408) 706-2808 for tankless water heater repair near me in San Jose, CA! We’re available 24/7 for emergencies.

FAQs About Tankless Water Heaters in Santa Clara County

How Does a Tankless Water Heater Save Energy?

A tankless water heater saves energy primarily by heating water only on demand, unlike traditional models which maintain a constant reservoir of hot water. When you turn on the tap, cold water travels through a pipe and into the unit, where it is heated either by a gas burner or electric element. This on-demand heating mechanism ensures that no energy is consumed maintaining water temperature when not needed, resulting in significant savings on energy bills. According to the U.S. Department of Energy, for homes that use 41 gallons or less of hot water daily, tankless water heaters can be 24% to 34% more energy-efficient than conventional storage tank water heaters.

What Are the Initial Costs Involved in Installing a Tankless Water Heater?

While the initial cost of a tankless water heater can be higher than traditional storage models, the investment is justified over time through energy savings and longer lifespan. Installation costs vary depending on the complexity, such as needing new gas lines or upgrades in ventilation for gas-fired units. Electric units might require additional circuit breakers or wiring upgrades. It is crucial to consult with a knowledgeable installer, like those at SWAGS Plumbing and Rooter, to assess your home’s specific needs and provide accurate cost estimates. Despite the initial outlay, most homeowners find the long-term savings and performance benefits worthwhile.

Can a Tankless Water Heater Meet My Entire Household's Demand?

Tankless water heaters are capable of providing continuous hot water, but it's important to choose a unit with a flow rate that matches your household's peak demand. In larger households with multiple simultaneous demands for hot water, such as showers, laundry, and dishwashing, a single unit might struggle. In such cases, installing multiple units or a high-capacity unit can resolve the issue. Our team at SWAGS Plumbing and Rooter can evaluate your water usage patterns and recommend systems that ensure you never run short on hot water.

What Maintenance Is Required for Optimal Performance?

Routine maintenance is essential for a tankless water heater’s longevity and optimal performance. Key maintenance tasks include descaling to remove mineral buildup, checking venting systems for obstruction, and inspecting connections for leaks. Annual maintenance is typically recommended to keep systems functioning efficiently. Plumbers like those at SWAGS Plumbing and Rooter provide comprehensive maintenance services tailored to your system’s specific needs, ensuring reliable hot water supply year-round.

Are There Any Considerations for Outdoor Installation?

In Santa Clara County's temperate climate, outdoor installation of tankless water heaters is a feasible option. However, it's essential to ensure the unit is installed in a sheltered location to protect it from direct exposure to the elements. Additionally, proper insulation is needed to prevent freezing in rare cold temperatures. SWAGS Plumbing and Rooter advises homeowners on suitable locations and necessary precautions for outdoor installations, ensuring efficiency and operational longevity regardless of placement.

Continue Reading Read Less

Our Commitment to Excellence

At SWAGS Plumbing and Rooter, our mission is to redefine excellence in the plumbing industry by prioritizing customer needs, community health, and safety. Through prompt and exceptional plumbing services, paired with unwavering integrity, we aim to enhance the lives of those we serve while adhering to the highest standards of quality, compliance, and professionalism.

  • Dedication
    We are dedicated to providing honest, reliable, and top-notch plumbing solutions to our clients, ensuring their satisfaction and peace of mind.
  • Integrity
    Our commitment to integrity is reflected in every aspect of our business, from adhering to all state and local codes to delivering transparent and ethical services.
  • Community Focus
    We prioritize the health and safety of the communities we serve, striving to make a positive impact through our plumbing expertise and community involvement.
  • Customer Satisfaction
    Customer satisfaction is at the heart of our operations. We promise to treat every home with the utmost care and respect, delivering remarkable experiences that exceed expectations.
  • Quality Assurance
    We take pride in getting things right the first time, ensuring that our services are of the highest quality and reliability, resulting in long-term satisfaction for our clients.
Hear From Our Happy Customers Reviews & Testimonials
  • "Couldn't Ask For More"

    Daniel provided excellent service! Explained every option in detail and warned us away from solutions that might present problems in the future. His work was excellent, quick, and efficient.

    Tony S.
  • "Trustworthy Company"

    Had SWAGS out to assess the condition of the lateral sewer line at a recently purchased older home. They took the time to answer all our questions and explain how they would approach the issue. Very professional and knowledgeable.

    Lori S.
  • "Will Use Again"

    Excellent service From SWAGS plumbing. The technician was knowledgeable and professional. He provided me with all the alternatives so I could make an informed decision. He was always on time. I would use them again in a heartbeat!

    Shelley B.
  • "Our Go-To Company"

    They are the best we have ever had that fix our sewage drain. Christian explained everything and used the camera. I would definitely refer them to our family and friends. Thank you for unplugging our clog!!

    Mares
  • "High-Quality Work"

    Completely satisfied major rework of the drainage line plumbing was accomplished and all work schedules were notified in advance. Details on work were reported daily and all city permits were taken care of.

    Mark F.
  • "Quick & Efficient"

    I called for a clogged clean-out problem, very efficient customer service, and easy to schedule. The technician Christian is very friendly and helpful. He came on time, had great communication, and neatly solved the problem. Highly recommend!

    Wu X.
  • "Went Above & Beyond"

    Thank you, Jaime. I'm going to spread you and your company far and wide. This was a gift I never expected and I truly hope in the future, when I'm well, I can support you and your company even more. Thank you from the bottom of my heart.

    Lisa H.
  • "Came to My Rescue"

    Thank goodness we found SWAGS! Jaime came to our rescue and got us up and running pretty quickly. He and Dan are incredibly knowledgeable and treat their customers like family. If you need a plumber….call them!

    Debbie B.

Contact SWAGS Plumbing and Rooter Today!

We’re Ready to Help

A member of our team will be in touch shortly to confirm your contact details or address questions you may have.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to receive text messages from SWAGS Plumbing and Rooter at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy
SWAGS Plumbing and Rooter is proud to serve San Jose, California and other surrounding areas.

Areas We Serve