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Service Areas: Fremont, Newark, Union City, San Jose, Santa Clara, Hayward, Milpitas, Pleasanton, Livermore, Dublin, Castro Valley, San Leandro, Palo Alto, Mountain View, Sunnyvale, Cupertino and Los Altos in California.

Active Plumbing LLC

Water Heaters

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Never Run Out of Hot Water Again

Getting your water heater serviced doesn't have to be a chore. With Active Plumbing, you can relax and let the professionals take care of all your water heater needs - from sales and repair to replacement and new installments. Our experienced staff will provide quick, reliable service that you can trust, giving you the peace of mind that only comes with knowing your family's hot water is safe and reliable. Give us a call today and show your water heater some love!

Active Plumbing - Water Heaters

Our Specialization

Active Plumbing is the top choice for reliable water heater services. Our professional team of licensed plumbers can handle any hot water problem you have - from small issues like changes in pressure, to more complex repairs such as a heater that isn’t heating appropriately.


Our offer of same-day service, they'll arrive quickly and get the job done with premium quality, so you can go back to your day feeling confident in your plumbing system. But that’s not all - Active Plumbing exceeds expectations by offering extended warranties across Fremont and surrounding areas in California, both with repairs and new installations, so your newly repaired or replaced water heater stays up and running with minimal hassle or worry down the line. When you need an affordable and efficient repair or installation with lasting results, look no further than Active Plumbing!

  • Situations That We Service

    If you're suddenly without hot water, don't worry - help is on the way! We understand how inconvenient and downright uncomfortable it can feel when your water heater isn't working correctly. Luckily, we specialize in fixing no hot water and leaking water heaters in homes throughout the area. Our experienced technicians are well equipped to diagnose the issue quickly and provide a reliable solution that will get you back to enjoying hot showers in no time. Our company prides itself on providing timely service at a reasonable price, so contact us today and let us help get your water heater back up and running!

  • Things We Service

    Tank, Tankless, POU Water Heaters

  • Types of Services

    Sales - Service - Repairs - Replacements - New installations

  • How Fast We Service

    Same day services are available.

Our Water Heater Portfolio

Water Heater FAQs

If you're looking for answers to your water heater questions, you're in the right place. Whether you need information on maintenance, repair, installation or troubleshooting, there is a FAQ here to help you in a snap.


From expert advice on how to winterize units and get them ready for the colder months, to simple tips on how to increase performance, this guide can walk you through all sorts of operations regarding water heater servicing. Get your questions answered now and start making sure your unit is running up to par!

  • What are the benefits of getting a water heater service?

    Getting regular maintenance and servicing for your water heater can help extend its lifespan, maximize efficiency, and reduce the risk of costly breakdowns. A professional rooter service is able to inspect your water heater and make necessary tune-ups that will keep it running smoothly.

  • How often should my water heater be serviced?

    Generally speaking, it’s best to get your water heater serviced at least once per year. While most homes have no need for more frequent servicing, if you notice any issues with your system then it’s important to contact a professional rooter service as soon as possible.

  • What does a typical water heater service include?

     Professional water heater services typically provide full inspections of your system including checking for any leaks or cracks in the tank, testing the temperature and pressure relief valve, checking all valves are properly connected and functioning correctly, flushing out sediment build-up, and inspecting the thermostat accuracy. 

  • What should I know before installing a new water heater?

    Before you install a new water heater it’s important to understand the type of system you need (gas or electric), size and capacity requirements, local building codes, permits that may be required, and other factors such as whether or not you plan to use existing pipes or need additional fittings. It is also important to consider any professional installation costs associated with hiring a rooter service.

  • What are common problems with water heaters?

    Common problems with water heaters include leaking tanks and pipes, pressure buildup, rusting in the tank, accumulation of mineral deposits, thermostat malfunctions, and insufficient hot water output. In most cases these issues can be avoided by performing regular maintenance on your water heater by a professional rooter service.

Active Plumbing - Water Heaters

Other Services

Active Plumbing LLC is the go-to plumbing solution for all your needs! Our team boasts experienced technicians who are passionate about offering quality service that will last. No matter if you need a rooter, camera inspection, water heater installation or repair, piping repairs, water softener & filtration setup, or general plumbing services - we've got you covered! With our wide range of services and commitment to excellence, Active Plumbing LLC is sure to meet all your plumbing needs swiftly and effectively.

Active Plumbing - Water Heaters

Get a Free Estimate for Your Project

If you’re having any issues with hot water - whether it’s a repair, replacement, or brand new installation - Active Plumbing LLC is the go-to team for reliable, thorough service. We specialize in tank, tankless, and POU water heaters and even offer same day services if needed. Don’t hesitate to give us a call when you’re dealing with plumbing difficulties; we guarantee quality workmanship without breaking the bank. Let us help you get your home’s hot water running smoothly once again!

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