Expert Water Heater Repair and Replacement in the Bay Area

No hot water is more than an inconvenience. It is a disruption to your daily routine. At Bellows Plumbing, Heating and Air, we specialize in fast, dependable water heater repair and replacement services for homes across Santa Cruz, Santa Clara, Marin, and Sonoma counties. Whether you are dealing with inconsistent temperatures, a lack of hot water, or an aging tank, our licensed plumbers deliver expert solutions tailored to your needs. From traditional tank models to modern tankless upgrades, we ensure your system is restored or replaced quickly and reliably. As a full-service plumbing company, we also provide comprehensive drain and plumbing support to address any issues affecting your water heater’s performance. Our team has helped thousands of homeowners navigate repair and replacement decisions confidently, with clear pricing and long-term peace of mind. To get started with your water heater repair or replacement, contact us online or call the Bellows office nearest you:

• Santa Cruz: 831-244-6718
• Santa Clara: 408-866-4620
• Sonoma County: 707-244-9640
• Marin County: 415-949-1159

Be sure to check out our current rebates and financing options to save on your next service or system upgrade. upgrade. You can also see what homeowners across Santa Cruz, Santa Clara, Marin, and Sonoma are saying by browsing our customer reviews.

Why a Reliable Water Heater Matters in Your California Home

A dependable water heater is essential for daily routines, whether it is a hot shower to start your morning or clean dishes after dinner. When your system stops working, the disruption can throw off your entire day. That is why homeowners throughout Santa Cruz, Santa Clara, Marin, and Sonoma turn to Bellows Plumbing, Heating & Air for fast and reliable water heater repair and replacement.

We understand how frustrating it is to run out of hot water or deal with a leaking tank. Our licensed technicians provide prompt diagnostics, honest recommendations, and quality workmanship to restore your home’s comfort quickly. From small repairs to full water heater replacements, we are equipped to handle any issue with over 40 years of trusted service in California.

To learn more about our water heater services in Sonoma and Marin counties, contact our Bellows Plumbing, Heating & Air technicians online.

Common Water Heater Repairs

Water heaters are used daily, and over time, wear and tear can lead to issues that impact performance. At Bellows Plumbing, Heating & Air, we offer expert water heater repair services across Santa Cruz, Santa Clara, Marin, and Sonoma. Below are the most frequent problems our technicians address.

• Malfunctioning Thermostat: If your water heater is not producing hot water consistently, the thermostat could be to blame. This critical component controls the water temperature, and when it fails, your system may produce lukewarm or cold water.
• Electrical Issues: Many modern water heaters rely on electronic ignition systems or circuit-based controls. A blown fuse, faulty wiring, or sensor malfunction can stop your unit from working altogether.
• General Wear and Tear: Most water heaters last around 8 to 12 years. Over time, sediment buildup, corroded pipes, and cracked tanks are common signs your system may need repairs or a full replacement.

If you are experiencing any of these issues, it is important to have your system inspected before a minor problem turns into a costly emergency. The licensed technicians at Bellows Plumbing, Heating & Air are equipped to quickly diagnose the issue and provide reliable, cost-effective water heater repairs that restore comfort to your home.

When Is It Time to Replace Your Water Heater?

Even the most well-maintained water heaters will eventually need to be replaced. If your unit is more than ten to fifteen years old, it may be time to consider an upgrade, especially if you’re experiencing inconsistent hot water or higher energy bills. Understanding when replacement is the right choice can help you avoid unexpected breakdowns and ensure greater efficiency in your home.

• Age of the Unit: Traditional tank water heaters typically last between ten and fifteen years. If your system is within or past this range, it may be losing efficiency and becoming more prone to failures.
• Inconsistent or Insufficient Hot Water: If your hot water runs out quickly or fluctuates in temperature, your system may be struggling to keep up with demand. This is often a sign that your water heater is nearing the end of its lifespan.
• Rusty or Discolored Water: Discolored water with a brown or metallic tint can indicate corrosion inside the tank. If left unaddressed, this can lead to leaks or contamination.
• Frequent Repairs: If you have needed multiple repairs in recent years, continuing to service your aging unit may cost more in the long run than simply replacing it.
• Visible Leaks or Water Damage: Water pooling around the base of your heater or moisture near the unit can indicate a failing tank. These signs should be addressed quickly to prevent structural damage.

If you are unsure whether it is time to replace your water heater, the licensed professionals at Bellows Plumbing, Heating & Air can assess your current system and recommend the most cost-effective solution. Whether you need a repair or a new installation, we are here to make sure you never run out of hot water when you need it most.

Water Heater Types We Repair and Replace

At Bellows Plumbing, Heating, Cooling & Electrical, we service a full range of water heater systems across Santa Cruz, Santa Clara, Marin, and Sonoma counties. Whether you’re dealing with inconsistent hot water or need a full system upgrade, we provide expert repair and replacement services for the following types:

• Electric Water Heaters: If your electric water heater is underperforming or leaking, our licensed plumbers can quickly diagnose the issue and restore its performance. We also offer complete electric water heater replacements for systems that are beyond repair.
• Gas and Propane Water Heaters: Gas and propane water heaters are common in many California homes. We provide safe, code-compliant repairs and replacements to ensure your system runs efficiently and reliably.
• Tankless Water Heaters: Enjoy endless hot water with a tankless water heater. If your unit is showing signs of failure or no longer meets your needs, we offer both expert repairs and energy-efficient replacements designed to maximize performance.

If your current unit isn’t keeping up, we’ll help you determine whether a simple repair or full replacement is the best path forward.

Schedule Your Water Heater Repair or Replacement Today

If your water heater is leaking, inefficient, or simply not keeping up with your household’s demands, Bellows Plumbing, Heating, Cooling & Electrical is here to help. Our licensed plumbing professionals specialize in water heater repair and replacement for all types of systems, including gas, electric, and tankless models.

We proudly serve homeowners across Santa Cruz, Santa Clara, Marin, and Sonoma counties with responsive service, honest recommendations, and lasting solutions. Whether you need a quick fix or a full system upgrade, we’ll ensure your home has reliable hot water all year long.

Want to see how we work? Explore this case study of a tankless water heater installation to see how we helped a local homeowner upgrade to a more efficient system.

Call us today at 831-244-6718 (Santa Cruz), 408-866-4620 (Santa Clara), 707-244-9640 (Sonoma County), or 415-949-1159 (Marin County), or contact us online to schedule your appointment. And don’t forget to explore our rebates and financing options to save on your next service.