Top-rated electricians.

Get matched with top electricians in Jennings, LA

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Jennings, LA?

Select your specific project to find the pro for you.

TRUSTED BY JENNINGS, LA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon26
    Verified electrical services reviews

Find Electricians in Jennings

Avatar for Corrigan, LLC
Corrigan, LLC
4.8(
25
)
Lightning Protection - Install or Repair

Serving Jennings, LA and surrounding areas

Approved

In business since 1954

Free estimates

Emergency services offered

"Mr. Corrigan and sons were very professional and installed the lightning rod system quickly and with attention to detail, using all copper. Very pleased with this company."
Shingle roof air terminal
Residential 1
Residential Spanish tile
Horse stable
Residential 2

+23

Response time2 days
14 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for GroundUp Solar & Electrical LLC
GroundUp Solar & Electrical LLC
5.0(
5
)
Fixed Generator - Install

Serving Jennings, LA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Groundup Solar and Electrical is a top notch company. From office staff to sales to installation and then to using and understanding our solar system, these guys were easy to work with and very knowledgeable. The product itself is high quality and the most recent technology out there. Financing and tax credits were a breeze. I feel confident in recommending Groundup Solar and Electrical for your project"
Solar Installation
Solar Installation
Solar Installation
Solar Installation
Solar Installation

+12

Response time3 days
Response rate95%
15 neighbors recently requested a quote
Avatar for Optimize EGS
Optimize EGS
4.9(
29
)
Fixed Generator - Install

Serving Jennings, LA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"i decided to go with phil at optimize egs because they offered the best price and they were the only ones to offer to bury my gas line. the other companies were ok with the gas line being attached to the exterior wall. very unprofessional looking. lastly, their workers took pride in their work. to the point that before they left, one of the workers to the time to wipe down my generator and made sure it was clean looking. awesome company and would definitely do business with again"
GENERAC Liquid Cooled Gen
30kW Liq Cooled Generator
Plaquemine LA - 22 kW
GENERAC Air Installations
GENERAC Air Installations

+16

Response time5 days
Response rate86%
8 neighbors recently requested a quote
...
Showing 1-10 of 135
Electrical questions, answered by experts

Yes, you can use a 3/0 AWG wire for a 200 amp service, but only if it is made of copper, as 3/0 copper wire has an allowable ampacity of 225 amps. If you are using aluminum or aluminum copper-clad wire, you need to use at least 4/0 AWG.

Most 200-amp panels have 40 to 42 slots, which can accommodate 40-42 single-pole breakers or 20 double-pole breakers. Some panels can accept even more circuits through the use of tandem breakers. The exact number of breakers allowed is determined by the panel manufacturer's rating, which you can find on the panel itself. It is important to avoid using all breakers at the same time; as a general rule, you should not use more than 160 amps of power at once to prevent overloading your 200-amp system. For specific guidance, it's best to check your panel's rating or consult with a qualified electrician.

You can install a dimmer switch on almost any light as long as the switch, bulb, wiring, and wattage are compatible. Check what kind of light you have, the type of light bulb, and the total wattage of the bulbs to ensure your dimmer is a match. You’ll want to choose a non-neutral wire dimmer if you don't have neutral wiring. Homes built before 1985 that don't have updated electrical systems may not have neutral wiring.

Modern homes have a lot of devices and appliances running at once. That means there are many different wires and cables throughout the house. Service entrance conductors (also known as service entrance cables or service feed wires) connect the external weatherhead for the utility pole to the circuit breaker box. This is your home’s connection to your local power grid.

You should never plug a normal 120v appliance into a special 240v outlet, as it can quickly burn out the appliance. This will cause irreparable damage to the appliance and, in worse case scenarios, cause damage to your circuit breaker. Check your appliance’s rating before plugging it into a 220v outlet to avoid electrical disaster.

The Jennings, LA homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.