Water Heater Experts serves Lansing, Dearborn, Livonia, and the wider Michigan area with expert water heater thermostat services. Michigan's climate features cold, snowy winters and warm summers, meaning your water heater is essential for comfort year-round, with consistent performance critical during colder months.
The thermostat plays a vital role in regulating your water heater's temperature. A failing thermostat can result in inconsistent hot water. Our technicians meticulously examine your existing thermostat for any signs of wear or malfunction and then perform a precise installation of a new, compatible unit.
The thermostat senses the water temperature inside the tank. When the temperature drops below the set point, it sends a signal to the heating element or burner to activate. Once the desired temperature is reached, the thermostat shuts off the heat source.
Common indicators include inconsistent water temperatures, water that is too hot or too cold, or no hot water at all. Sometimes, the pilot light may not stay lit, or the burner might not ignite in gas models.
Yes, in many cases, you can adjust the thermostat. However, improper adjustments can lead to scalding water or insufficient hot water. For safety and optimal performance, it's best to have a professional assess the thermostat if you suspect an issue.
Mineral buildup within the tank and on the thermostat's probe can impact its accuracy and longevity. Fluctuations in voltage or gas pressure can also stress the thermostat. Regular maintenance helps extend its operational life.
Michigan's fluctuating temperatures, from frigid winters to warm summers, can cause thermal expansion and contraction, stressing the thermostat over time. This constant cycling can lead to premature wear and necessitate professional service.
If you notice your hot water is suddenly much hotter or colder than usual, or if the temperature fluctuates unpredictably, your thermostat might be the culprit. These are signs that the unit is not regulating the temperature correctly.
Useful reference: DOE water heating — efficiency and sizing.