Prevent water heater breakdowns with regular maintenance
Note: The estimate provided is preliminary. A licensed technician will perform measurements to finalize your installation quote.
4.9
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4.8
(615 reviews)
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45% of repairs happen due to lack of maintenance
Your HVAC system costs more than your car on average
Maintenance lowers your energy bills
Note: The estimate provided is preliminary. A licensed technician will perform measurements to finalize your installation quote.

A water heater represents a significant investment, often paralleling the cost of a quality vehicle. Given its significant role in providing hot water for daily activities such as bathing, cleaning, and cooking, the importance of keeping it in optimal condition cannot be overstated.
Regular maintenance is crucial to prolonging the lifespan of your unit. Statistics reveal that nearly 45% of water heater repairs stem from inadequate maintenance. Without proper care, minor issues can escalate into expensive repairs or even necessitate a complete replacement.
This is where the expertise of our team at IRBIS Air, Plumbing & Electrical becomes critical. Regular inspection and servicing can help identify potential problems before they turn into significant complications, helping you keep your system in good working order and ready to meet your hot water needs.
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


To be eligible, you must:
Be a homeowner
Live in Santa Clara or San Mateo County
Have a water heater that’s 10+ years old
Be a PG&E customer (PG&E bill required at appointment)
45% of repairs happen due to lack of maintenance

The cost of your HVAC and water heater rivals that of an average vehicle. Just like your car, your heating system requires regular maintenance to ensure optimal performance and longevity
Lower Risk of Repairs and Breakdowns
Routine check-ups catch problems early, preventing unexpected and costly failures
Improve Comfort & Performance
A tuned-up system heats and cools faster, keeping your home consistently comfortable
Lower Utility Bills
Efficient operation reduces energy waste, cutting monthly costs
Protect Your Air Quality
Regular filter changes keep your indoor air healthy and clean


COMPREHENSIVE INSPECTION
We check every system component to catch issues early and ensure peak performance.
DETAILED REPORTING
You get a clear summary of system status and recommended actions after each visit.
FULLY STOCKED VAN
Our vans are loaded with tools and parts to fix most issues right away.
ON TIME ARRIVAL
We respect your time and always arrive as scheduled.
EXTENDED WARRANTIES
Extra protection with extended coverage on parts and labor.
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4.9
(1,451 reviews)
4.8
(615 reviews)
During a comprehensive maintenance visit, several critical procedures are performed to support your system's optimal performance and longevity.
When we are performing maintenance, you can expect our team to:
Inspect water pressure: Our technicians begin by checking the water pressure to confirm that it falls within the recommended range. Excessively high or low pressure can affect the efficiency and lifespan of your water heater.
Regulate water pressure: If the water pressure is not within the ideal range, we can take the necessary steps to adjust it accordingly. Proper regulation helps prevent damage to the unit and supports a consistent hot water supply.
Manage thermal expansion: Our experts can assess thermal expansion, which occurs when the water heats up and expands. If necessary, we can install or inspect thermal expansion tanks to mitigate potential risks.
Check the T&P relief valve: The temperature and pressure relief (T&P) valve is a crucial safety feature. We can inspect this valve to confirm it operates correctly, preventing the dangerous buildup of pressure.
Drain and flush the tank: Sediment can accumulate in the water heater over time, affecting performance. We can drain and flush the tank to remove any buildup, contributing to efficient operation and extending the life of your unit.
Examine the anode rod: The anode rod is vital in preventing tank corrosion. Our technicians can examine its condition and replace it if necessary, so that your unit remains protected against rust and degradation.
You can trust that our meticulous maintenance visits are designed to catch potential issues early and optimize the performance of your water heater, helping it provide reliable service for years to come.
Questions & Answers
Water heater maintenance typically includes flushing the tank to remove sediment, inspecting the anode rod, checking for leaks and signs of wear, testing the pressure relief valve, and ensuring the thermostat and heating elements function correctly. Regular inspections ensure all components are in good working condition.
While it is possible to flush your water heater yourself, it involves several steps that require careful attention. It's important to follow the manufacturer's instructions and safety guidelines. For thorough and safe maintenance, it's recommended to have a professional perform the task.
It's recommended to flush your water heater at least once a year. If you have hard water, you may need to flush it more frequently to prevent sediment buildup. Our technicians can advise you on the best schedule based on your specific water quality and usage.
Failing to flush your water heater can lead to sediment buildup, which reduces efficiency and can cause damage to the tank. This buildup can also lead to issues like inconsistent water temperature, higher energy bills, and a shorter lifespan for your water heater.
Yes, IRBIS HVAC offers maintenance plans designed to keep your water heater in peak condition year-round. Our plans include regular inspections, priority service, and discounts on repairs. Contact us to learn more about our maintenance plans and how they can benefit you.
At IRBIS HVAC, we maintain all types of water heaters, including tankless, gas, electric, and solar. Our technicians are experienced with various brands and models, ensuring comprehensive care for your unit.

Jun 19, 2024
Choosing the right heating and cooling system for your home is more important than you might think. It affects your comfort, energy bills, and even the environment.

Jun 19, 2024
Choosing the right heating and cooling system for your home is more important than you might think. It affects your comfort, energy bills, and even the environment.

Jun 19, 2024
Choosing the right heating and cooling system for your home is more important than you might think. It affects your comfort, energy bills, and even the environment.
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