Lighting Repair
Licensed repair for flickering, buzzing, or dead lighting,
diagnosed correctly before anything is replaced.
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We’ll follow up the same business day.
Marvel Electricians has repaired lighting problems across Southern California since 2009, which adds up to 17 years of experience tracking down flickering fixtures, dead switches, and buzzing lights to their real cause. A fixture that will not turn on, a switch that no longer controls the light correctly, or a circuit that trips when the lights come on can all have different root causes that look similar on the surface. Our licensed electricians test before replacing, so you are not paying to swap parts that were never the problem. Take a look at our other electrical services for anything beyond lighting repair.
Flickering Lights? Here's Why
A loose bulb or fixture connection
A failing dimmer switch
A loose wire further along the circuit
Light Fixture Buzzing or Humming
A buzzing or humming fixture is usually caused by one of three things: a dimmer switch that is not compatible with the bulbs installed, a loose wire connection inside the fixture, or an aging ballast in an older fluorescent fixture. Dimmer incompatibility is common with certain LED bulbs, since not every dimmer is built to work smoothly with every bulb type. A loose connection can also cause a light buzz that gets worse over time rather than better.
Our electricians check all three areas during a repair visit rather than guessing which one applies, and if the dimmer itself turns out to be the issue, we can recommend a compatible replacement so the buzzing does not return once new bulbs are installed.
Ceiling Light Not Working? Common Causes
When a ceiling light stops working, the cause is usually the switch, the fixture, or the wiring behind it, and figuring out which one it is changes the whole repair. We start by testing the switch itself, since a worn switch is a simple and common fix. If the switch checks out fine, we look at the fixture’s connections next, and finally the wiring feeding that circuit if neither of those explains the problem. This step by step approach means we are not replacing a whole fixture when the actual issue is a ten dollar switch, or vice versa.
Lighting Repair Cost
Service
Starting Price
Lighting Repair
From $80
Lighting Repair Near You
We handle lighting repair as a Ventura electrician, with electrical services in Irvine, and alongside Anaheim, CA electricians who serve that area regularly. The same licensed team and diagnostic process apply no matter which of our service areas you are calling from.
Our Repair Process
01
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We explain the fix and the cost before doing any work
05
We test the fixture or switch under normal use before considering the job finished
Light Switch Repair
A light switch that no longer controls the light correctly, whether it does nothing, only works sometimes, or feels loose, is one of the more common lighting repair calls we get. We repair or replace the switch as needed and confirm the fixture responds normally afterward, including any circuit breaker replacement if the underlying issue turns out to be at the panel rather than the switch itself.
Not every lighting problem means the fixture needs to be replaced. If the wiring and switch are sound and the fixture itself is otherwise in good shape, a repair is usually the right call. Replacement makes more sense when the fixture is old, damaged, or no longer supports the bulbs or dimmer you want to use. Our electricians will tell you honestly which situation applies rather than defaulting to the more expensive option.
Why Choose Marvel Electricians
What Our Electricians Say
“Previous experience with a switch that did not control the light correctly helped us choose the most informative checks. It shortened the diagnosis without turning the recommendation into a guess.”
— our electrician
“Do not assume a broad replacement is automatically necessary. Begin with an inspection, identify the limiting component, and separate required work from optional improvements.”
— our electrician
What Our Customers Say
“Really appreciated how punctual the technician was. He spent about an hour fixing my flickering lights, and ever since, they’ve been working flawlessly. Definitely know who I’ll call next time I need help.”
Jenny Erecre, Isla Vista, CA
“Since switching to this electrical company, the flickering lights in my home have vanished, replaced by consistent, reliable power. Their prompt service and expert solutions illuminated the darkness. I highly recommend their services for any electrical needs.”
Mark Junel Jinayon, Lake Forest, CA
Frequently Asked Questions
How much does lighting repair cost?
Lighting repair starts from $80. The final price depends on whether the issue is at the switch, the fixture, or the wiring behind it.
Do I need a permit for lighting repair?
Standard lighting repairs typically do not require a permit. Our electricians will let you know if your specific situation is different.
Why do my lights flicker only sometimes?
Intermittent flickering often points to a loose connection that only fails under certain conditions, such as heat or vibration, rather than a constant fault.
Can a bad dimmer damage my light fixture?
An incompatible dimmer can cause buzzing or shortened bulb life, but it does not usually damage the fixture itself. Swapping to a compatible dimmer typically solves it.
How fast can you fix a dead ceiling light?
Most ceiling light repairs are completed in a single visit, often within an hour once the cause is identified.
Related Electrical Services
Lighting Repair Near You
We handle lighting repair for customers throughout the region, including as a Ventura electrician, with electrical services in Irvine, and alongside Anaheim, CA electricians.