Why Is My Water Heater Not Working? 5 Possible Reasons

Dealing with a malfunctioning water heater can be an exasperating experience, disrupting the harmony of your daily routine. In this comprehensive guide, we’ll delve into the intricacies of water heater issues, exploring five common culprits affecting your system. Additionally, we’ll shed light on how the expertise of Big Valley Heating & Air Conditioning in water heater repair in Port Moody can be the key to restoring warmth and comfort to your home.

Sediment Buildup

One of the primary adversaries of a well-functioning water heater is sediment buildup within the tank. This accumulation of minerals and debris at the bottom can significantly impede the efficiency of the heating element. If you’ve been noticing strange noises or a gradual decline in your hot water supply, it’s highly likely that sediment buildup is the root cause.


Effective water heater repair in Port Moody demands proactive measures. Regular maintenance, focusing on flushing out accumulated sediment, is crucial. Big Valley Heating & Air Conditioning recommends periodic checks and water heater repair services to prevent potential damage caused by sediment buildup. Our skilled technicians specialize in comprehensive water heater repair, ensuring optimal efficiency for an extended lifespan.

Faulty Heating Element

In the realm of water heater complications, a common antagonist is the aging or malfunctioning heating element. This can result in inadequate heating or, in severe cases, a complete absence of hot water.


Addressing issues related to the heating element necessitates the expertise of professionals in water heater repair in Surrey. Contact Big Valley Heating & Air Conditioning, and our skilled technicians will conduct a meticulous assessment, identifying faults and implementing the necessary water heater repair solutions. Trust us to restore your water heater’s full heating capacity with our expert water heater repair services.

Pilot Light Issues

For gas water heaters, a frequently encountered adversary is a pilot light that refuses to stay lit. This issue can be attributed to a faulty thermocouple or the accumulation of debris in the pilot assembly.


Precision is paramount when dealing with pilot light issues, and Big Valley Heating & Air Conditioning excels in water heater repair in Mission. Our skilled technicians will meticulously inspect the pilot light, pinpointing the root cause of the problem, and implementing the necessary water heater repair solutions to ensure a steady and reliable flame.

Thermostat Problems

A malfunctioning thermostat can throw your water heater into disarray, leading to inconsistent water temperatures or a complete lack of hot water. If you find yourself constantly tweaking the temperature settings without success, it’s time to consider the thermostat as a potential culprit.


Count on Big Valley Heating & Air Conditioning for expert water heater repair in Port Moody related to thermostat issues. Our technicians will conduct a thorough examination of the thermostat, determining whether recalibration or replacement is necessary. Trust us to deliver water heater repair solutions that restore accurate temperature control and provide a consistent hot water supply.

Leaks and Corrosion

Leaks or corrosion within the water heater tank pose serious threats to its efficiency, potentially leading to water damage and increased energy consumption. Recognizing the signs of leaks or corrosion is crucial in preventing further complications.


Prompt action is essential when it comes to leaks or corrosion. Contact Big Valley Heating & Air Conditioning, experts in water heater repair in Surrey, to efficiently address these issues. After a meticulous evaluation, our specialists will recommend the most suitable water heater repair solution, ensuring the longevity and optimal performance of your system.

When water heater issues arise, timely water heater repair in Mission is crucial to avoid prolonged inconvenience and potential damage. Big Valley Heating & Air Conditioning stands ready to provide reliable and professional water heater repair services. Contact us today for expert water heater repair assistance, and let us restore consistent access to hot water in your home, ensuring your comfort and peace of mind. Trust in our water heater repair expertise to keep your system running smoothly for years to come.

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