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Verified Reviews for Electrical Service pros in Mattawa, WA

*The Angi rating for Electrical Service companies in Mattawa, WA 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 Mattawa, WA 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 July 25, 2026

Find Electricians in Mattawa

Avatar for Home Electrical Services, LLC
Home Electrical Services, LLC
4.5(
88
)

Serving Mattawa, WA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"We had a unique electrical repair in our septic tank splice box, and HES showed up and had the job done in a little over an hour. They were great at communication and very professional."
200 amp service
bakere barn
Exterior barn lighting
200 amp service
50 kw generator project

+3

Response time10 hrs
6 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Campbell & Company
Campbell & Company
4.6(
163
)

Serving Mattawa, WA and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

HEATING, COOLING, ELECTRICAL, SOLAR, PLUMBING, AND\nDRAIN SERVICES IN THE TRI-CITIES & YAKIMA, WA\nSpeedy Response - Expertise and Experience - Efficient Troubleshooting - Quality Workmanship - Transparent Pricing - Excellent Customer Service\n\nAre you facing an HVAC breakdown, a plumbing emergency, electrical issues, or considering a solar energy upgrade? Look no further! We are your trusted experts in HVAC, plumbing, electrical repairs, generator needs and solar energy solutions, and we're here to solve your problems swiftly and efficiently.

132 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC
5.0(
8
)

Serving Mattawa, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"High level of integrity & honesty; clear & mutually-respectful, timely communication; conscientious, diligent & focused workers with high skill level; passed all state electrical inspections related to work the first time. This job included electrical wiring & circuit upgrades for the kitchen too."
ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC

+10

Response time12 hrs
14 neighbors recently requested a quote
Recommended by37%of homeowners
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Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
658
)

Serving Mattawa, WA 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."
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+2

Response time1 day
Recommended by88%of homeowners
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Avalos Electric LLC
New to Angi

Serving Mattawa, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I'm a dedicated electrician with over 10 years of experience and a passion for quality workmanship. I started Avalos Electric to provide homeowners and businesses with honest, dependable electrical service they can count on. I treat every project with care, professionalism, and attention to detail because your safety and satisfaction are my top priorities.

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OHMCO Electrical Inc
New to Angi

Serving Mattawa, WA and surrounding areas

Approved

In business since 2021

Credit card accepted

Offers commercial services

OHMCO ELECTRICAL INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time20 mins
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Showing 1-10 of 46
Electrical questions, answered by experts

Grounding an electrical outlet can take as little as 30 minutes if you only need to replace the outlet or around two hours if you need to add a ground wire. However, more extensive electrical work will take longer, such as hiring an electrician to ground multiple outlets during the same service.

Yes, pool pumps use a significant amount of electricity, making them one of the biggest energy consumers in a home. A pool pump can use up to three times as much electricity as a refrigerator. Typically, a residential pool pump consumes about 1 kilowatt-hour (kWh) for every hour it runs. Because pumps often need to run for about eight hours a day to properly filter the water, this can add up to an annual consumption of 3,000 to 5,000 kWh, which can cost between $480 and $800 per year based on average electricity rates.

The amount of electricity your pump uses depends on its size, energy efficiency, and daily run time. To lower your energy consumption, you can choose an energy-efficient or variable-speed pump, ensure it is correctly sized for your pool, and run it only for the minimum time required to keep the water clean.

Yes, the National Electric Code (NEC) requires at least one GFCI outlet in each sectioned-off portion of an unfinished basement, partly to ensure a power source is available for a sump pump in case of flooding. If you install multiple outlets in your unfinished basement, all of them must be GFCI-protected. For finished basements, standard outlets are generally permitted, but at least one GFCI outlet is still required per circuit. Keep in mind that local municipalities may have additional codes, so it's best to consult a licensed electrician to ensure your home is fully compliant.

GFCI stands for Ground Fault Circuit Interrupter, a standard safety addition to home power outlets. In rooms where moisture is more likely, like the bathroom and kitchen, GFCI outlets stop the current when certain kinds of shorts are detected, preventing shocks. Both GFCI and the similar AFCI (Arc Fault Circuit Interrupter) outlets are polarized and have clear indicators on the receptacle where hot wiring should go.

Upgrading a two-prong outlet to a three-prong outlet typically costs between $20 and $50 per outlet if the electrical box is already grounded. However, the cost can increase significantly if the system is not grounded, as this may require grounding the box or upgrading your electrical panel. Electricians generally charge between $50 and $100 per hour for labor, and the total cost for a more complex installation could range from $130 to $300.

The Mattawa, WA 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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