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

Serving Petrolia, TX and surrounding areas

Approved

In business since 1954

Free estimates

Emergency services offered

"John Corrigan and his sons are outstanding! They did outstanding work installing our lighting rods at a reasonable price. They were prompt, very professional and honest. I would call them again and recommend them to anyone."
Shingle roof air terminal
Residential 1
Residential Spanish tile
Horse stable
Residential 2

+23

Response time2 days
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Certified Lightning Protection, Inc.
Certified Lightning Protection, Inc.
4.8(
9
)
Lightning Protection - Install or Repair

Serving Petrolia, TX and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"This company is knowledgeable, professional and efficient. They answered all my questions, showed me how it was done and the price was unbeatable. Truly a good company. Ask for Chad."
North Star Bank
Residence
Residence
Response time12 hrs
6 neighbors recently requested a quote
Recommended by87%of homeowners
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Electrical questions, answered by experts

You can run a small or basic standard-size refrigerator on a 15-amp circuit. But you should plug a modern, standard-size refrigerator into a 20-amp dedicated circuit. The refrigerator needs to be on a dedicated circuit, meaning it is the only appliance and outlet on that circuit breaker. This method prevents tripping the breaker and reduces the chance of an electrical fire

Let them know exactly what type of job you need them to do, and be as specific as possible to get the most accurate estimate. A photo of your project might help them better understand your needs. Ask what kind of prep you should complete before they visit and what kind of cleanup to expect after the visit. Finally, ask how long the project usually takes.

The hot wire is typically black, but it's essential to use a non-contact voltage tester to confirm the electrical wire color code before working on it. Neutral wires are typically white. It’s vital to determine which wire is carrying electrical current before proceeding with any electrical work.

A light switch should be at least 2 inches from the edge of the trim of a door. The location of wall studs will often help determine where to put the light switch by your doorway, and in most cases, wall studs make it impossible to install the switch closer than 2 inches. When possible, try to keep the switch within arm’s length of the entryway.

GFCI stands for ground fault circuit interrupter, which means it has the ability to detect a ground fault and shut the circuit down before it creates hazards. General breakers may also do that because ground faults can cause overloads, but they’re more focused on amp overloads from any cause. GFCIs are often installed in specific outlets, but breakers can come with GFCI capabilities built in for broader ground fault protection.

The Petrolia, TX homeowners’ guide to electrical services

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