Outlets and switches wear out, loosen and overheat. Outlet and switch repair replaces worn devices, fixes loose connections and adds GFCI or AFCI protection where codes require it. Warm, scorched or buzzing outlets are warning signs that need attention.
An electrician also checks the circuit behind the outlet, since the problem is often a loose wire or an overloaded circuit, not the outlet itself.
When you need outlet and switch repair
- Outlets that feel warm or show scorch marks
- Plugs that fall out of loose outlets
- Switches that spark, buzz or flicker lights
- Dead outlets
- Two prong outlets without a ground
- Missing GFCI protection in kitchens, bathrooms and garages

What the job involves
- Switch off the circuit and test that it is dead.
- Inspect the outlet, wiring and connections.
- Replace the device, tighten or repair connections.
- Add GFCI or AFCI protection where needed.
- Test the circuit and outlet.
What affects the cost
Sifixit does not quote prices, because every job is different. These are the things that move the price up or down, so you can compare quotes fairly:
- Number of outlets or switches
- GFCI, AFCI or USB devices
- Repairs to damaged wiring
- Grounding older circuits
- Access inside walls

Insurance
Insurance does not cover routine outlet repairs, but it usually covers damage from an electrical fire. Fixing warning signs early protects your home and your claim.
Licensing by state
Rules differ a lot between states. Here is who licenses this work in the states Sifixit covers most. Always ask for the license number and check it with the state.
- Texas: Texas Department of Licensing and Regulation.
- California: Contractors State License Board, C 10 license.
- Florida: Electrical Contractors Licensing Board.
- Arizona: Registrar of Contractors.
- Nevada: Nevada State Contractors Board.
- Georgia: Division of Electrical Contractors.
- Colorado: Colorado State Electrical Board.
- Washington: Department of Labor and Industries.
Read our guides: GFCI outlets and signs of dangerous wiring.

Local help for outlet and switch repair
- Electrical in Houston, TX
- Electrical in San Antonio, TX
- Electrical in San Diego, CA
- Electrical in Boca Raton, FL
- Electrical in Bradenton, FL
- Electrical in Fort Pierce, FL
Quick answers: outlet and switch repair
Is a warm outlet dangerous?
Yes. Stop using it and have an electrician check it.
Why do my lights flicker when I flip a switch?
A worn switch or loose connection is common. Have it checked.
Can I replace an outlet myself?
Electrical work is risky and often needs a licensed electrician or permit. Hire a professional.
What is a GFCI outlet?
An outlet that cuts power when it senses current leaking, preventing shocks.
Who repairs outlets and switches?
A licensed electrician. Sifixit can connect you with a local electrician.
Looking for outlet and switch repair? Call the number on this page to be connected with an independent local provider. For more background, see the Electrical Safety Foundation.
This site is a free service to assist homeowners in connecting with local service contractors. All contractors are independent and this site does not warrant or guarantee any work performed. It is the responsibility of the homeowner to verify that the hired contractor furnishes the necessary license and insurance required for the work being performed. All persons depicted in a photo or video are actors or models and not contractors listed on this site.
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