Many homeowners feel overwhelmed when trying to change their home’s lighting system, especially if they are not experienced at home repairs, but replacing a traditional dimmer switch (i.e. replacing it with an LED-compatible dimmer switch or changing it to a smart dimmer switch) can actually be relatively simple. With the right materials and instructions (along with a little work), it is possible to modernize the space(s) of your home by using lighting controls that are easy to establish. This guide will help you change the existing dimmer switch safely and correctly, while at the same time, providing answers to frequently asked questions regarding the many advantages and benefits of using dimmer switches.
Reasons to Change a Dimmer Switch
Here are several reasons why a homeowner might wish to change a dimmer switch:
- Compatibility issues: Many of the older-style dimmer switches do not work properly with newer devices, such as LED-compatible dimmer switches, or with the style of energy-efficient (like LED and CFL light bulbs) dimmer switches-via a failure to dim appropriately.
- Dimming issues: Signs of a potentially faulty or out-of-date dimmer switch are buzzing sounds, flickering or irregularly energizing light, or a lack of correct dimming.
- Upgrading to a smart dimmer switch: Many users would like to utilize a smart dimmer switch to leverage remote operations applications (via mobile app) in addition to voice-activated controls (via Alexa or Google Home), and other home automation systems.
- Changing a design aesthetic: You may have a desire to change the appearance of your room, and thus wish to replace a dimmer switch that does not match the newly designed room.
What Supplies You Will Need to Change Your Dimmer Switch
Before you proceed to install a new smart dimmer switch or LED dimmer switch, you will need to gather the following supplies: Generally speaking, you’ll usually need:
- Dimmer switch that is compatible with your light fixtures (choose dimmers that work with LEDs or have smart features).
- Sea or flathead and Phillips screwdriver.
- Voltage tester to check that you have a safe working environment.
- Cable Strippers to make sure your connections are neat.
- Electrical tape and wire nuts for a safe installation.
Now, that you have all of the necessary supplies, You are now ready to swap out your old Dimmer Switch with an item that will greatly improve how you light your space.
Step-by-Step Guide for Changing a Dimmer Switch
1. Turn Off Appliance at The Circuit Breaker
First thing, turn your power off at the Circuit Breaker Panel. Once you turn off your power, use a voltage tester to ensure there is no current on the dimmer switch before continuing.
2. Remove Old Dimmer Switch
Take off the faceplate from the old dimmer switch and remember how the wires were connected as there should be (3) three wires connected to most dimmer switches; (1) green or bare copper ground wire, (1) hot wire, (1) load wire. Then carefully disconnect the wires from the old switch while remembering where they were placed.
3. Connect New Dimmer Light Switch
Connect the wires from your new dimmer switch to the corresponding wires inside of the wall. If installing a smart dimmer switch follow the manufacturer’s guide.
4. Secure and Test Your Switch
Once the new switch is properly secured within an electrical box, attach the faceplate. Turn the circuit breaker back on and test your new dimmer switch. Ensure that the dimming feature works smoothly, that the lighting levels are correct, and that there are no problems such as flickering or humming.
Why Upgrade to LED or Smart Dimmer Switches
There are several benefits to switching to a LED dimmer switch or smart dimmer switch:
- Energy Efficient: LED dimmer switches work together with energy efficient LED light bulbs so they use less energy, resulting in lower energy bills.
- The bulbs will last longer: Dimming your lights will reduce wear and tear on the light bulbs and therefore will extend the life of the bulbs.
- You can create an Ambiance: Both standard dimmer switches and smart dimmer switches will allow you to set the ambiance for any occasion by adjusting the light levels to suit your needs.
- Smart Features: You can remotely control your smart dimmer switch from your phone or by voice control, giving you the ability to control your lights from anywhere.
FAQs About Dimmer Light Switches
Can All Bulbs Be Used With a Dimmer Switch?
No, not all light bulbs can be used with dimmers. When using an LED dimmer switch, always ensure your bulbs are marked “dimmable.” Non-dimmable bulbs may flicker when using a dimming switch or, worse case, could break if used incorrectly.
What is a Smart Dimmer Switch?
A smart dimmer switch differs from a standard dimmer switch in that it provides additional features such as scheduling and voice control via an app. This allows you to easily connect your light fixtures to your smart home ecosystem.
Can I Change a Dimmer Switch by Myself?
If you understand basic electrical wiring, this type of project should pose few problems for you. However, if you are uncertain or uncomfortable working around electricity, you should consult an electrician licensed in the appropriate jurisdiction.
What is Causing My Dimmer Switch to Buzz?
A dimmer switch may produce a buzzing noise due to incompatibility with either the wattage rating or bulb type that are being used in conjunction with the dimmer switch. To solve this issue and to resolve flickering issues as well, consider using an LED-compatible dimmer switch along with using dimmable LED light bulbs.
Choosing the Right Dimmer Switch
When selecting a new dimmer switch, keep the following items in mind:
- Compatibility with light bulbs: You must use a dimmer switch specifically designed for incandescent, halogen, CFL, and LED light bulbs to work properly.
- Max Wattage Rating: Always check the max wattage rating of the dimmer switch before connecting electrical wires to the dimmer switch to ensure the circuit is not overloaded.
- Design: Select a dimmer light switch that fits in with the style of your home. Several options exist, ranging from very subtle minimalist designs to very bold modern designs.
- Extra Options: Smart dimmer switches can add an extraordinary experience to the user as they can typically be controlled remotely, scheduled for use, or programmed for specific moods.
If you are replacing your dimmer switch for the first time or upgrading to a LED dimmer switch or smart dimmer switch, you will find that it is likely easier than you might expect. Using the right tools and having some basic knowledge on how to work with electrical systems, you can provide your home with the lighting upgrade it needs. You will not only experience better energy efficiency; together with your updated switch, you will improve your living space by creating a more personal and welcoming ambiance with your new modern style lighting.
