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Avatar for Corrigan, LLC
Corrigan, LLC
4.8(
25
)

Serving Hennessey, OK and surrounding areas

Approved

In business since 1954

Free estimates

Emergency services offered

"They were very professional, courteous, and honest. I would recommend them over and over again. Their price was very reasonable."
Shingle roof air terminal
Residential 1
Residential Spanish tile
Horse stable
Residential 2

+23

Response time2 days
15 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Donohue's Lightning Rods
Donohue's Lightning Rods
4.3(
70
)

Serving Hennessey, OK and surrounding areas

Approved

In business since 1971

Free estimates

Emergency services offered

"Mr. Donohue is very knowledgeable and has excellent experience in the lightning protection area. He responds quickly and has a very professional team of workers. He quoted the job using google earth information. When he visited the site he reduced his price by over 50%. I highly recommend him and I will use his company again."
Jobs from the last 3 year
Jobs from the last 3 year
Lightning protection
Lightning protection
Lightning protection

+10

Response time1 day
90 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
651
)

Serving Hennessey, OK and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The problem turned out to be a burned out small electric door switch. I believe the price was way too expensive for the service performed and the price of the door switch. What more can I say? It got done."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Custom Installations, Inc.
Custom Installations, Inc.
2.5(
22
)

Serving Hennessey, OK and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"The installer was friendly, professional, and took care not to damage the cabinets or stovetop. He was knowledgeable and asked if we had any questions. He was on time and called before he came to be sure we were ready for him. We would hire them again!"
Response time30 mins
Recommended by88%of homeowners
Llenray Install LLC
4.0(
1
)

Serving Hennessey, OK and surrounding areas

Approved

Free estimates

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n

11 neighbors recently requested a quote
Avatar for Anderson Electrical Service LLC
Anderson Electrical Service LLC
5.0(
10
)

Serving Hennessey, OK and surrounding areas

In business since 2023

Free estimates

Offers commercial services

"Josh was prompt and very informative. Josh was very adaptive to what I wanted. Josh provided insight to future project I have in mind. Josh cleaned up very well after he completed the job."
Response time1 day
Recommended by80%of homeowners
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Showing 1-10 of 72
Electrical questions, answered by experts

The answer depends on your needs and the availability of your current electrical panel. If you’re hoping to seriously up the power in your detached living space, you may also need to consider increasing the power of the amp your home runs on (from 100-amps to 200-amps, for example).

The purpose of pigtail wiring is to connect multiple wires to a single terminal on a device. Pigtailing involves splicing a short length of wire, called a pigtail, into the multiple wires that need to be connected. The pigtail wire is then connected to the single terminal on the device, allowing all of the wires to be connected at once. This practice helps to simplify the wiring process, reduce clutter, and ensure a secure and reliable electrical connection.

If you have a garage heater that is 1,500 watts or more, it will need its own breaker. As a good rule of thumb, no appliance should exceed 1,500 watts per outlet for best outcomes. Consult a local garage heating service to determine the power needs for your outdoor or indoor space.

Yes, a dead outlet can be dangerous and may cause a fire. The lack of power can be due to a hazardous electrical issue that poses a fire risk. If you notice a burning smell, discoloration, or sparks from a non-working outlet, it is a serious issue. It is vital to have a professional electrician investigate and fix the problem as soon as possible.

The lifespan of an average breaker box is 25 to 40 years, depending on the type and electrical events that occur in your home. Frequent power outages or surges can cause the breaker box’s lifespan to shorten. Maintain this essential electrical component by avoiding turning it off and inspecting it regularly for signs of damage.

The Hennessey, OK homeowners’ guide to electrical services

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