Extend the life of your existing water heater with Izzy Plumbing's expert repair and maintenance services. From element replacements to anode rod changes and annual flushes — we keep your unit running efficiently for years longer.
From quick fixes to full maintenance programs, our certified plumbers handle every repair your tank water heater needs — backed by our flat diagnostic fee ($89 residential / $150 commercial) and 12-month workmanship guarantee.
Electric water heaters rely on upper and lower heating elements. When one fails, you get lukewarm or cold water. We diagnose which element is faulty and replace it the same visit.
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The sacrificial anode rod protects your tank from corrosion. Replacing it every 3–5 years is the single most impactful thing you can do to double or triple your tank's lifespan.
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Sediment from hard water accumulates at the bottom of your tank, reducing efficiency, increasing energy costs, and shortening tank life. Our annual flush removes buildup completely.
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Faulty thermostats cause water that's too hot, too cold, or inconsistent. We test, repair, or replace both upper and lower thermostats and calibrate to your preferred temperature.
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The T&P (temperature & pressure) relief valve is a critical safety component. We inspect, test, and replace faulty valves to prevent dangerous over-pressure conditions.
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The dip tube directs cold inlet water to the bottom of the tank for heating. A cracked or broken dip tube mixes cold water at the top, giving you consistently lukewarm showers.
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Closed plumbing systems require a thermal expansion tank to prevent pressure buildup from heated water. We install and size expansion tanks to code for your home's system.
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Gas water heater ignition failures leave you without hot water. We repair faulty pilot lights, thermocouples, igniters, and burner assemblies on all major gas water heater brands.
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Not sure what's wrong with your water heater?
Our diagnostic fee covers a full assessment — $89 for residential, $150 for commercial. We'll pinpoint the issue and give you an upfront repair quote before any work begins.
Schedule Diagnostic: (805) 264-3058A properly maintained tank water heater can last 12–15 years instead of the average 8–10. Here's how proactive maintenance pays off.
Flushing sediment once a year prevents efficiency loss and reduces corrosion on the tank lining.
Inspect and replace the sacrificial anode rod every 3–5 years to protect the tank from internal rust.
Manually test the temperature & pressure relief valve annually to ensure it operates safely and hasn't seized.
Keep temperature set to 120°F — hot enough to kill bacteria, low enough to prevent mineral buildup and scalding.
An insulation wrap on older tanks reduces standby heat loss by up to 45%, lowering your monthly energy bill.
Check your expansion tank's pre-charge pressure annually to protect your tank from thermal expansion stress.
Answers to the most common repair and maintenance questions from SLO County homeowners.
Izzy Plumbing charges a flat diagnostic fee to assess your water heater and identify the issue — $89 for residential properties and $150 for commercial/business properties. After diagnosis, we provide a transparent upfront repair quote before any work begins. Common repairs range from $150–$450 depending on the part and labor. Heating element replacements typically run $150–$250, while thermostat repairs are usually $100–$200. All repairs include our 12-month workmanship guarantee.
Call Izzy Plumbing today for a fast diagnostic visit — $89 for residential, $150 for commercial. We'll tell you exactly what's wrong and what it'll cost — before we do any work.
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