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Avatar for WATTZU ELECTRIC INC
WATTZU ELECTRIC INC
5.0(
10
)

Serving Tekoa, WA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Very professional, kind and worked around work environment with moving equipment. Quick to answer questions and knowledgeable about other job situations I have in the future. Very reasonable pricing. I will use WATTZU Electric again. They are good people who I can trust."
WATTZU ELECTRIC
37 neighbors recently requested a quote
Avatar for THUNDERBIRD POWER LLC
THUNDERBIRD POWER LLC
5.0(
9
)

Serving Tekoa, WA and surrounding areas

In business since 2025

Small jobs welcome

Credit card accepted

"Great electrician. Knows his stuff, easy to work with, very reasonable rates. High quality work, and able to pivot when curveballs came up during the project."
Response time30 mins
Response rate87%
Recommended by11%of homeowners
Avatar for Gaffaney Electric, Inc.
Gaffaney Electric, Inc.
4.9(
7
)

Serving Tekoa, WA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

We work with a multitude of local general contractors on new and remodel construction. Gaffaney Electric prides ourself on making sure your house is lighted and wired with pristine detail and quality. We also want to make sure your house is safe for you and your family. We follow federal, state, and local electrical guidelines to ensure the job we do keeps you safe. Not looking to add on - no worries - we do service repairs as well. There is no job too small.

GENERATOR INSTALL
Custom Lighting
GENERATOR INSTALL
GENERATOR INSTALL
SERVICE CLEAN UP

+9

Response time1 day
Response rate95%
Recommended by100%of homeowners
Avatar for Evergreen Electric PNW Inc
Evergreen Electric PNW Inc
5.0(
5
)

Serving Tekoa, WA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

At Evergreen Electric, we’re committed to providing safe, reliable, and high-quality electrical services for homeowners and businesses. Our mission is simple: deliver expert workmanship with honesty, transparency, and care. Whether it’s a small repair or a major upgrade, we approach every job with precision, professionalism, and respect for your home.\n

Avatar for Hurst Electric LLC
Hurst Electric LLC
5.0(
5
)

Serving Tekoa, WA and surrounding areas

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job\n

Response time4 hrs
Avatar for ACI Northwest Inc
ACI Northwest Inc
4.0(
35
)

Serving Tekoa, WA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"

Job was well-planned by the estimator and the guys showed up well-informed as to the layout and modifications that we needed. Estimate was competitive with other companies that we approached. Work was performed efficiently and only delay was a result of a part on the system which was incorrectly positioned by original installer and he to be re-ordered. Jim & Rob were punctual, professional and hard-working and didn't inconvenience us at all.


"
Recommended by78%of homeowners
Avatar for Proline Electric, LLC
Proline Electric, LLC
New to Angi

Serving Tekoa, WA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

Welcome to Proline Electric, LLC!\nWe can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

Response time12 hrs
Showing 1-10 of 12
Generator Install questions, answered by experts

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

The Tekoa, WA homeowners’ guide to generator installs

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