Water Heater Replacement


Handling All of Your Water Heater Installation Needs in the Bay Area

Water heaters don’t last forever – in fact, they should be replaced every 10 years or so. If you’re in the market for a new water heater, give Bell Plumbing a call! Our team of friendly San Mateo water heater installation professionals can help you choose the right size and model of water heater to fit your budget and hot water needs. Whether you’re interested in saving space, increasing your hot water capacity, saving on your energy bill, or simply finding the most economical replacement option, our plumbing team has a solution for you! Call us for a water heater replacement in San Carlos, CA.

To schedule a San Mateo water heater installation or replacement service, call Bell Plumbing today at 650-935-7259. We serve customers in San Carlos, San Francisco & nearby.


The lifespan of water heaters differs based on type: given the equipment receives annual preventative maintenance, gas water heaters last between 8-12 years, electric water heaters last between 10-15 years, and tankless water heaters can last over 20 years.

Factors that reduce the life expectancy of water heaters include faulty installation, high usage and demand, and sediment-heavy water for traditional models. Avoid premature replacement and yield a greater return on your investment by scheduling water heater maintenance once a year.

Putting the effort in up front to ensure your equipment is working properly will help you prevent complications down the road.


When it comes time to replace your water heater, our experienced San Mateo water heater replacement experts can help you determine which one is right for your home and your family. We always encourage our customers to make the decisions that make the most sense for them, their property, and their wallets.

To help you make an informed choice, here are some tips to consider when shopping for a new water heater:

1. Consider the size of your family and how much hot water you typically use. This is key in determining the best size tank for your home. A larger tank will provide more hot water but can become expensive if it’s too big for your needs.

2. Look for energy-saving features like insulation and an efficient burner or heating element. This will help you reduce your energy costs over time and keep your home comfortable year round.

3. Choose a water heater with a long warranty – the longer the better! This will ensure that you’re covered in case anything goes wrong with your new system.

4. Consider the cost of installation and ongoing maintenance. Installing a tankless water heater can have a higher upfront cost, but often times will save you money in the long run when it comes to energy costs.

No matter which type of water heater is best for you, the professionals at Bell Plumbing can help you find the perfect fit. We provide quality water heater installation and repair services  to ensure that your hot water needs are met quickly and efficiently.


  • Rust-colored and/or foul-smelling water – this is a sign of corrosion inside the tank. It could just be that you need to replace the sacrificial anode rode that keeps your unit from rusting. Feel free how to ask our San Mateo water heater repair pros how to check the anode rod, but if that's not the problem your unit most likely needs to be replaced.
  • Leaking – if your water heater is leaking around the base, you need a new one. When water heats up it expands and could cause pressure to your tank. If you have a leaking water line you could get by with repair, but if it's your tank you should consider replacement.
  • No hot water – you may have a problem with your heating element or thermostat. Often times fixing your heating element will cost about as much as a new unit so you're best off consulting our San Mateo water heater replacement experts.
  • Not enough hot water – your water heater may be too small to meet the needs of your household. You might want to consider installing a tankless water heater as they don't run out of hot water. You might still not have enough hot water with a tankless, because they can only supply hot water to one plumbing appliance at a time.
  • Your water heater is over 10 years old – it is more cost-effective to replace an old water heater rather than try to repair it. The life of the water heater depends on the type. Tankless water heaters will last about 15-20 years while tank water heaters will last 10-15.

It’s important to keep an eye out for these signs that your water heater is failing so you can replace it before any serious damage is done. If any of the above signs apply to your water heater, it’s time to call a professional for advice and assistance.

plumber replacing water heater


Conventional water heaters, those that heat water via gas or electricity and store it in a tank for later use, are easier on the budget upfront and simpler to repair and maintain. Tankless water heaters heat, on the other hand, heat water on demand. This means they take up less room, save money on utilities, and produce hot water whenever you need it. However, tankless water heaters cost more upfront and may not be able to keep up with the hot water needs of a large family or busy household if you're simultaneously running showers, washing clothes, and cleaning dishes. Let Bell Plumbing help you understand the difference and make the best choice for your home.

In making this decision, we consider:

  • The number of occupants in your household
  • The age of the water heater
  • The number of bathrooms present
  • What you would need in a replacement
  • The type of heater that would meet those needs
  • The ideal size model for your space

Call Bell Plumbing at 650-206-7672 to get help now.




Water heaters interact with your electrical, gas, and water systems. It is important they are handled by a professional who proceeds with caution and is aware of the relevant codes. At Bell Plumbing, our water heater installation team in San Carlos and the surrounding areas is professionally trained and highly rated. We can help you with replacing your water heater if your old unit has reached the end of its lifespan, or, if it has a few more good years left, we’ll get your current heater back up and running. While we can ensure that our prices are fair, we still offer free estimates so you always know what to expect.

Call us or fill out the form to schedule an appointment. We look forward to hearing from you.


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