Get matched with top electricians in Girdwood, AK

Q: How can you tell if a light bulb is LED or incandescent?

• <div><p>Most LED bulbs have a plastic covering, while incandescent bulbs will be made from glass. This is because LED bulbs don&rsquo;t produce as much heat as incandescent bulbs, so the covering doesn&rsquo;t need to be as heat resistant. Also, an LED light bulb will usually have a marking on its base that identifies it as an LED.</p></div>

Q: How do you tell which wire is positive and negative when both are black?

• <div><p>It&rsquo;s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it&rsquo;s an alternating current (AC), then black wires are positive. If it&rsquo;s a direct current (DC), then black wires are negative. </p><p>Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you&rsquo;re still unsure, you can use a multimeter to check.</p></div>

Q: What kind of multimeter do I need to test an AC capacitor?

• <div><p>When shopping for a multimeter to handle this job, make sure you purchase one that is able to test for capacitance. While most multimeters offer this function, some do not. You shouldn&rsquo;t have to spend a lot of money to find the right multimeter. There are models that can perform this test that cost as little as $10.</p></div>

Q: How do you disconnect the power to an alarm system?

• <div><p>To power the system down, simply turn it off and cut it off from its electricity. That means removing the transformer from the wall plug and taking out the battery that usually sits within the control panel itself. That will disconnect it from power and essentially reset the entire alarm system.</p></div>

Q: What happens if you mix up electrical wires?

• <div><p>If you connect the wrong electrical wires together, it can lead to a very dangerous electrical shock. All wires should be matched with wires of the same color. It&rsquo;s very important to consult an electrician if you&rsquo;re unsure about how to wire your fixture.</p></div>

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Verified Reviews for Electrical Service pros in Girdwood, AK

*The Angi rating for Electrical Service companies in Girdwood, AK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Girdwood, AK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on August 02, 2023

Reviewed in August 2023
Redeemed Roofing did an excellent job of replacing the roof on our home for a fair price. We are very satisfied with the entire experience dealing with Kurtis and the Redeemed Roofing crew from start to finish. We highly recommend Redeemed Roofing and Kurtis Smith.
Redeemed Roofing
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Reviewed in November 2022
Great work and a reasonable cost!
DS Asphalt
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Reviewed in January 2021
Professional, polite, informative, and a job well done. We had a long list of electrical work that needed to be done. Being a first time homeowner I had a lot of questions, and they were more than happy to take the time to answer and give advise. We had outside lights & receptacles replaced,...
Supreme Electric, LLC
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Reviewed in June 2020
They no longer tow autos, just heavy equipment...and gear...new number 907-274-3038.
RIGGS TOWING & RECOVERY
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Reviewed in August 2019
Super friendly and easy to work with! I will be using them again in the future.
Bin There Dump That
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Reviewed in July 2019
Larry was so easy to work with, and very knowledgeable, and made the process simple.
Signature Inspection Service, Inc.
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Reviewed in May 2016
My husband and I contracted A+ Contracting & Painting, Inc. in the fall of 2015 to paint the exterior of our 3,200 sq ft home in the spring of 2016. Mr. Yong Kil provided us with a free walk through estimate and guidance with choosing colors. Yong and his crew began the high power pressure wash...
A Plus Contractor
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Reviewed in September 2015
Very professional and courteous, according to our son who managed the move. Belongings were packed with care. Superman went out of their way to retrieve and return key to our storage unit as we were out of Alaska at the time. <br />
Superman Moving and Delivery Service
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Reviewed in April 2014
Chris came over and installed a garbage disposal and helped me figure out a problem with the electrical outlet for the disposal too. As usual, he was very professional and the price was right. I also stopped in to the office to see if they had an old receipt from last year that I lost. I...
Anchorage Plumbing and Heating
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Reviewed in September 2013
It didn't go well. From the beginning Bruce appeared inattentive and did not listen when I explained what we wanted. He made mistakes in calculating materials, which cost me time and money, he was unreliable, and dishonest. He lied to me repeatedly and in the end he tried to charge me for...
Kick Carpentry
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Find Electricians in Girdwood

PACIFIC ELECTRIC LLC

5.0(

)

Fixed Generator - InstallElectric Vehicle Charging Station Installation - Materials Not ProvidedPortable Generator - Install+10 more

Serving Girdwood, AK and surrounding areas

Approved

Emergency services offered

Customers say: True professional

"Absolutely outstanding and professional service. Artem and Max go above and beyond your average electrical contractor. I would not hesitate recommending Pacific Electrical to anyone with electrical needs!"

13 neighbors recently requested a quote

Recommended by100%of homeowners

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AKE Electric Services LLC

4.9(

)

Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+16 more

Serving Girdwood, AK and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Elvys was professional, informed me of other issues and did quality work with a reasonable budget."

Response time2 hrs

Response rate100%

4 neighbors recently requested a quote

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Wiring Up AK Electric LLC

4.5(

)

Fixed Generator - InstallPortable Generator - InstallCeiling Fan - Install+21 more

Serving Girdwood, AK and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Very fast response, and very efficient service! Would be happy to call on Wire Up AK Electrical in the future!"

+10

Response time6 hrs

Response rate100%

4 neighbors recently requested a quote

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Mr. Electric of Anchorage

4.9(

)

Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not Provided+13 more

Serving Girdwood, AK and surrounding areas

Approved

In business since 2024

Emergency services offered

Credit card accepted

"We had no power on a couple outlets with no power and the circuit breaker was not tripped. I called Mr. Electric and they found a problem with an old outlet and replaced it. I am so happy they figured it out!"

38 neighbors recently requested a quote

Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+10 more

Serving Girdwood, AK and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Michael showed up right on time, removed the old light fixture, installed the new one. He cleaned up the small mess that was made with the project and took the old fixture out with him when he left to dispose of. The pricing was fair and I have absolutely no complaints with the technician that came to do the project or Supreme Electric & will use them again on future projects."

Response time2 days

Response rate100%

Recommended by66%of homeowners

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Quantum Wave Electric LLC

5.0(

)

Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For BusinessElectrical Wiring or Panel Upgrade+14 more

Serving Girdwood, AK and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"They did a wonderful job, I would recommend this company"

5 neighbors recently requested a quote

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Shere Kan's Testing Company

4.6(

)

Electrical Wiring or Panel Upgrade

Serving Girdwood, AK and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"This is a testing testing"

+27

Recommended by81%of homeowners

Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation+25 more

Serving Girdwood, AK and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Response was fast, work appears correct, price higher than quoted"

Recommended by72%of homeowners

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HelloTech: Tech Support To Your Door

4.2(

445

)

Outdoor Lighting - Plan and InstallOutdoor Lighting - Repair

Serving Girdwood, AK and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Worked, tech couldn’t get remote to work. I believe this was supposed to be included"

Recommended by87%of homeowners

Electrical Wiring or Panel UpgradeElectrical Wiring or Panel Upgrade - For BusinessElectrical for Addition or Remodel - Install - For Business+9 more

Serving Girdwood, AK and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"We spend between 400-500 thousand each year the past 2 years. He has done excellent work for us."

Response time4 hrs

Recommended by100%of homeowners

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Showing 1-10 of 39

Electrical questions, answered by experts

Most LED bulbs have a plastic covering, while incandescent bulbs will be made from glass. This is because LED bulbs don’t produce as much heat as incandescent bulbs, so the covering doesn’t need to be as heat resistant. Also, an LED light bulb will usually have a marking on its base that identifies it as an LED.

It’s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it’s an alternating current (AC), then black wires are positive. If it’s a direct current (DC), then black wires are negative.

Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you’re still unsure, you can use a multimeter to check.

When shopping for a multimeter to handle this job, make sure you purchase one that is able to test for capacitance. While most multimeters offer this function, some do not. You shouldn’t have to spend a lot of money to find the right multimeter. There are models that can perform this test that cost as little as $10.

To power the system down, simply turn it off and cut it off from its electricity. That means removing the transformer from the wall plug and taking out the battery that usually sits within the control panel itself. That will disconnect it from power and essentially reset the entire alarm system.

If you connect the wrong electrical wires together, it can lead to a very dangerous electrical shock. All wires should be matched with wires of the same color. It’s very important to consult an electrician if you’re unsure about how to wire your fixture.

The Girdwood, AK homeowners’ guide to electrical services

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

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