Complete Water Heater service in San Jose

Our Technician With Fully Stocked Van Is Ready To Go

Note: The estimate provided is preliminary. A licensed technician will perform measurements to finalize your installation quote.

4.9

(1,451 reviews)

4.8

(615 reviews)

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Same Day Water Heater Repair in San Jose!

Water Heater Installation and Replacement in San Jose!

Water Heater Maintenance Services in San Jose!

Note: The estimate provided is preliminary. A licensed technician will perform measurements to finalize your installation quote.

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Meet the New Hybrid Heat Pump Water Heater!

Saves money, delivers superior comfort

4.0 UEF

Ultra-efficient heating

Quiet

49 dB
sound level

Smart

Control from your app

Tall, cylindrical Rheem water heater with digital display and control panel on top.

Efficient

-75% Energy
consumption

Affordable

$5,000 in rebates

98.5% AFUE

Top-tier energy efficiency.

Advanced Design

Quiet, insulated cabinet

Comfort

Quite operation and fast hot water delivery

Quiet

49 dB
sound level

Typical Issues We Handle Every Day

From no hot water to strange noises — we’ve seen it all and fixed it all

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No Hot Water

Common causes: A tripped circuit breaker, a blown fuse, a pilot light that has gone out, or a failed heating element can leave you with nothing but cold water.

What we do: We’ll inspect the power source or gas supply, test the ignition components or heating elements, and get your hot water running again in one visit.

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Not Enough Hot Water

Common causes: Sediment buildup in the tank, a broken dip tube, or an undersized unit for your household’s needs often result in showers turning cold too quickly.

What we do: Our team will flush the tank to remove sediment or replace faulty internal components to maximize your system’s hot water capacity.

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Water Is Too Hot

Common causes: A thermostat set too high or a faulty temperature-pressure (T&P) relief valve can lead to dangerously hot water and high pressure.

What we do: We’ll recalibrate your thermostat and inspect safety valves to ensure your water temperature is both comfortable and safe for your family.

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Water Leaking from the Unit

Common causes: Leaks can stem from loose valves, high tank pressure, or internal corrosion that has finally breached the tank’s lining.

What we do: We’ll identify the source of the leak and repair valves or connections. If the tank itself is corroded, we’ll provide honest advice on repair versus replacement.

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Rusty or Discolored Water

Common causes: Rusty water often indicates that the sacrificial anode rod has failed and the interior of your tank is beginning to corrode.

What we do: We’ll replace the anode rod and flush the system to stop the corrosion process and clear up your water quality.

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Smelly Water

Common causes: Bacteria buildup inside the tank, often reacting with the anode rod, can create a foul sulfur-like smell in your hot water.

What we do: We’ll perform a professional tank disinfection and, if necessary, replace the anode rod with a type less prone to odor-causing reactions.

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Strange Noises

Common causes: As sediment builds up at the bottom of the tank, steam bubbles "pop" through the layer of scale, creating a loud rumbling or kettling sound.

What we do: We perform a deep system flush to remove mineral buildup, which not only silences the noise but also improves heating efficiency.

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Pilot Light Won't Stay Lit

Common causes: A dirty or faulty thermocouple is the most common reason a gas water heater’s pilot light keeps going out.

What we do: We’ll clean or replace the thermocouple and check the gas valve to ensure your burner ignites reliably every time.

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Tankless System Error Codes

Common causes: Mineral scale buildup in the heat exchanger or issues with the venting system can cause tankless units to display error codes and shut down.

What we do: We provide specialized tankless descaling services and sensor calibration to keep your "on-demand" system running flawlessly.

Technician kneeling on grass while repairing an outdoor air conditioning unit next to a house.
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Typical Issues We Handle Every Day

From no hot water to strange noises — we’ve seen it all and fixed it all

Blue triangle warning icon with an exclamation mark inside on a red rounded square background.

No Hot Water?

Your water heater isn’t producing hot water? We’ll quickly identify the cause — from a faulty heating element to thermostat issues — and restore hot water fast.

Blue triangle warning icon with an exclamation mark inside on a red rounded square background.

Leaking Tank or Connections?

Notice water pooling around your water heater? It could be a loose connection or a failing tank. We’ll stop the leak and prevent further damage.

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Strange Noises?

Hearing popping or rumbling sounds? This often means sediment buildup or internal damage. We’ll flush and service your water heater to keep it running quietly.

Orange triangular warning icon with an exclamation mark inside on a red rounded square background.

Inconsistent Water Temperature?

Water too hot, too cold, or fluctuating? We’ll recalibrate or replace malfunctioning components to ensure consistent and safe water temperature.

Technician in navy uniform adjusting controls on a large gray water heater inside a garage.
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Join Home Care Plan

Join for only $24.95 / month!

Seasonal Maintenance

Full HVAC, Plumbing, Electrical Maintenance

Free Inspections

Regular fee $115

VIP Priority Scheduling

Get an appointment within 48h or faster

Special discounts

20% off for repairs, 5% off for replacements

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Alert

Join for only $24.95/month!

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Technician in a white IRBIS Uniform shaking hands with a customer outdoors near a brick wall, holding a tablet.

Why Trust IRBIS

EXPERT WATER HEATER DIAGNOSTICS

Our licensed technicians perform thorough inspections to identify leaks, sediment buildup, or failing heating elements. We provide a clear summary of your system’s health and professional recommendations after every visit.

EMERGENCY WATER HEATER SOLUTIONS

We respect your time and arrive on schedule with fully stocked vans. Whether it’s a pilot light issue or a leaking tank, our goal is to restore your home’s hot water in a single visit.

TRUSTED RESIDENTIAL SERVICE

Standing out among Bay Area companies, we provide professional water heater repairs and installations with transparent, upfront pricing. Every job is backed by extended warranties, ensuring long-term efficiency and peace of mind.

Alert

You Got 10% Off Your First Service!

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Our Achievements

Our Mission: Comfortable And Energy Efficient Homes
At IRBIS HVAC, our mission is to ensure that every home has an HVAC and plumbing system that provides maximum comfort and energy efficiency.
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How It Works

No need to take time off work or ask a family member to stay home

Step 1

ASSESSMENT:

Our trained and licensed specialists will diagnose your air conditioner, meticulously evaluating all components. This thorough assessment ensures the root cause of any issue is identified, preventing recurring problems and ensuring the system operates at peak efficiency.

Step 2

CUSTOM SOLUTIONS:

Based on the assessment, we will recommend tailored solutions to address your air conditioner’s issues. This approach empowers homeowners to make informed decisions about repairs, considering factors such as budget, urgency, and long-term system performance.

Step 3

IMPLEMENTATION:

Once you select a repair option, IRBIS technicians will carry out the necessary repairs using high-quality parts and tools. Their expertise and well-equipped vans allow them to handle most repairs promptly, ensuring your HVAC system is back to optimal efficiency with minimal downtime.

Step 4

ONGOING SUPPORT:

We provide ongoing support and expert advice to help ensure the continued efficiency of your HVAC system.

We have a reputation

"This upgrade is definitely worth it."

Fantastic experience replacing our outdated gas furnace and water heater with a new heat pump system. The team was professional and efficient. The best part? We saved thousands thanks to the generous rebates available. This upgrade is definitely worth it.

- Lamin N.

"I couldn’t be happier with their service!"

Eduardo and Steve from IRBIS HVAC did a superb job installing our heat pump water heater. They arrived on time, worked diligently, and were very respectful of our home. They made sure everything was tested and working flawlessly before they left. I couldn’t be happier with their service!

- Diana M.

"Tim did a thorough evaluation and installers performed neat work."

Cannot be happier with my new Heat pump water heater. It's been 2 weeks since I have it and it's working great! Tim did a thorough evaluation and installers performed neat work. Evan called to make sure we are all set up! Definitely use them again!

- Jypara E.

"His professionalism and expertise were much appreciated. Great service!"

Brandon from IRBIS HVAC was fantastic! He came to service our water heater and was incredibly efficient. He diagnosed the problem quickly and provided a clear explanation of the repairs needed. His professionalism and expertise were much appreciated. Great service!

- Kanykei U.

"They are really serious in bringing comfort to our home!"

I must say everyone from IRBIS are very professional! Everyone from comfort advisor to scheduler and installers/technicians are very pleasant and nice to work with which totally makes the experience so great! They are really serious in bringing comfort to our home! We are happy and we'll definitely get them again for future HVAC needs!

- Shiela C.

"I can't say enough good things about IRBIS HVAC!"

I can't say enough good things about IRBIS HVAC! From start to finish, their team provided top-notch service and exceptional HVAC installation. They were professional, punctual, and incredibly knowledgeable.

- Altynai A.

A smiling family with two children sitting and playing on a beige couch in a bright living room.

4.9

(1,451 reviews)

4.8

(615 reviews)

Questions & Answers

Frequently
Asked Questions

WHAT ARE THE SIGNS THAT MY WATER HEATER NEEDS REPAIRS?

Common signs that your water heater may need repair include inconsistent water temperature, strange noises, leaks around the unit, and rusty or discolored water. If you notice any of these issues, it's best to contact a professional for an inspection.

WHAT TYPES OF WATER HEATERS DO YOU REPAIR?

At IRBIS HVAC, we repair gas, electric and heat pump water heaters. Our technicians are experienced with a wide range of brands and models.

HOW LONG DOES A WATER HEATER REPAIR TYPICALLY TAKE?

The duration of a water heater repair depends on the complexity of the issue. Most minor repairs can be completed within a few hours, while more complex problems may take longer. Our technicians will provide an estimated time frame after diagnosing the problem.

IS IT BETTER TO REPAIR OR REPLACE MY WATER HEATER?

This depends on the age and condition of your water heater. Generally, if your water heater is less than 10 years old and the repair costs are reasonable, it's worth repairing. However, if your unit is older or the repairs are costly, replacing it might be a more cost-effective solution in the long run. Our experts can help you make the best decision for your situation.

WHAT MAINTENANCE CAN I PERFORM TO EXTEND THE LIFE OF MY WATER HEATER?

Regular maintenance can help extend the life of your water heater. This includes flushing the tank annually to remove sediment buildup, checking the anode rod, and inspecting for any signs of wear or leaks. IRBIS HVAC offers maintenance services to keep your water heater running efficiently.

DO YOU OFFER EMERGENCY WATER HEATER REPAIR SERVICES?

No, our technicians are available Monday through Friday, from 8 am to 5 pm. However, our Customer Care Line is available 24/7 to help you arrange an appointment within our business hours.

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Need more help?

Connect with Our Support Team – We're Always Happy to Help!

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Illustration of a man and woman sitting on an orange couch with air ventilation arrows flowing through the room and a cat sleeping on a nearby dresser.

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Illustration of a man and woman sitting on an orange couch with air ventilation arrows flowing through the room and a cat sleeping on a nearby dresser.

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