Updating your lights to a dimmer switch is a great way to upgrade your indoor living space. However, if the dimmer switch is not working, it may be the result of one of these common issues. Here’s what you can do to prevent and fix any dimmer switch problems.
1. Wrong Size Dimmer Switch
In most cases, the dimmer switch is set on a three-way switch that allows the light to be turned on and off by both your dimmer and an additional switch. For both switches to work properly, the size of the switch must exceed the maximum wattage of the light fixture that it is to be connected to.
Solution: To make sure you are installing the correct size, check the light fixture and bulb for maximum wattage. If you plan on connecting multiple fixtures, first add up the maximum wattage of each. Finally, make sure the switch is capable of handling that amount of energy.
2. Interrupted Current
Dimmer switches operate by regulating the electrical current powering the light fixture so quickly that human eyes cannot detect that the light is actually flickering, not dimming as the name would suggest. Whenever the current is interrupted, the filament within the bulb will create a humming or buzzing sound.
Solution: If the dimmer switch has stopped working the right way, try changing out the bulb. Alternatively, it may be necessary to decrease the amount of wattage connected to the switch. Or, you may need to replace the dimmer switch altogether.
3. Wrong Light Bulbs
If you are connecting dimmer switches to previously installed light fixtures, the specific type of bulb being used could be a problem. The majority of dimmer switches are not compatible with fluorescent or energy-saving lightbulbs.
Solution: Unless the packaging specifically states that the dimmer switch may be used with those types of bulbs, it’s best to assume you need to purchase traditional incandescent bulbs. This is one of the first things you should inspect if you believe your dimmer switch is failing to work properly.
4. Water Damage
Floods, burst pipes, or even spills can easily cause damage to your dimmer switch along with other electrical system components. Water exposure can cause a short in the switch’s circuit.
Solution: Unfortunately, even the slightest damage to wiring can increase the vulnerability of a variety of problems. Always keep all electrical components safe from any water exposure.
5. Physical Damage To The Switch
If damage is caused accidentally while moving furniture or other household tasks, you may need to replace it.
Solution: A physical impact may have caused a disconnected wire or damaged an internal part of the switch. Be mindful of these areas whenever performing daily tasks.
SHIELD’S ELECTRIC IN TEMPE, ARIZONA
Family owned and operated since 1957, Shields Electric, Inc. is one of Arizona’s most experienced electrical contractors. Our commercial, residential and institutional clients benefit from our decades of experience in a wide range of market segments and project types throughout the state of Arizona. Contact us today for a free quote!
