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TRUSTED BY MERCER ISLAND, WA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon27
    Verified generator installs reviews

Find Generator install pros in Mercer Island

Avatar for Seatown Electric Plumbing Heating & Air

Seatown Electric Plumbing Heating & Air

4.79(
1,338
)
Approved Pro

Seatown Electric Plumbing Heating & Air

4.79(
1,338
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1921 local quotes requested

As a provider of essential services here in the Puget Sound Region, Seatown Electric Plumbing Heating & Air remains open to serve you. To ensure the safety of our customers our technicians' health is monitored closely and we are following the highest safety recommendations, including the use of masks and protective gloves. The health and wellness of our customers and employees will always come first. We are here for you! Seatown provides Electrical, Plumbing, Heating, and A/C services in the Greater Puget Sound region, concentrating in King and Snohomish county. With our customer satisfaction guarantee, you can rest assured that your system will outlast industry standards, providing safety, and comfort for your home, for many years to come. You will never have to search for a new electrical, plumbing or heating and air contractor again. That is our promise. Seatown continues to lead Angie's List, with overall "A" reviews, by serving one customer at a time and giving top-notch service. We hope to build long-lasting customer relationships, throughout Washington State. Our world-class technicians will show up to your door in clean uniforms, with visible ID and state certification, trained to over-exceed your expectations, and never leaving a mess behind. We are Seatown Electric Plumbing Heating And Air, Washington's all in one contractor.

"The employee called me a sandn*gger. Do not hire these ppl."

Matt R on October 2025

As a provider of essential services here in the Puget Sound Region, Seatown Electric Plumbing Heating & Air remains open to serve you. To ensure the safety of our customers our technicians' health is monitored closely and we are following the highest safety recommendations, including the use of masks and protective gloves. The health and wellness of our customers and employees will always come first. We are here for you! Seatown provides Electrical, Plumbing, Heating, and A/C services in the Greater Puget Sound region, concentrating in King and Snohomish county. With our customer satisfaction guarantee, you can rest assured that your system will outlast industry standards, providing safety, and comfort for your home, for many years to come. You will never have to search for a new electrical, plumbing or heating and air contractor again. That is our promise. Seatown continues to lead Angie's List, with overall "A" reviews, by serving one customer at a time and giving top-notch service. We hope to build long-lasting customer relationships, throughout Washington State. Our world-class technicians will show up to your door in clean uniforms, with visible ID and state certification, trained to over-exceed your expectations, and never leaving a mess behind. We are Seatown Electric Plumbing Heating And Air, Washington's all in one contractor.

"The employee called me a sandn*gger. Do not hire these ppl."

Matt R on October 2025


Avatar for Blossom Solar LLC

Blossom Solar LLC

5.00(
1
)
Approved Pro

Blossom Solar LLC

5.00(
1
)
Approved Pro
22 local quotes requested
9 years of experience

We handle a diverse array of residential and commercial electrical projects, offering both complete installation and maintenance services. We take pride in the quality of our work and our commitment to achieving outstanding results. Our goal is to build strong, long-term relationships with our clients, and we guarantee your satisfaction. Visit us at BLOSSOMSOLAR.COM.

We handle a diverse array of residential and commercial electrical projects, offering both complete installation and maintenance services. We take pride in the quality of our work and our commitment to achieving outstanding results. Our goal is to build strong, long-term relationships with our clients, and we guarantee your satisfaction. Visit us at BLOSSOMSOLAR.COM.


Avatar for Pacific Home Electric, LLC

Pacific Home Electric, LLC

4.93(
30
)
Approved Pro

Pacific Home Electric, LLC

4.93(
30
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
51 local quotes requested

Call us to schedule a free onsite estimate custom tailored to your specific job. Don't overpay, just pay to get it done right and the way you want it. We're out of the Puyallup area and service all of Pierce and King county. Our company was started back in 2007 and we've served over 1200 customers since. We do everything from large remodel projects down to the quick service calls.

"They did a great job. Very happy."

Mark J on June 2025

Call us to schedule a free onsite estimate custom tailored to your specific job. Don't overpay, just pay to get it done right and the way you want it. We're out of the Puyallup area and service all of Pierce and King county. Our company was started back in 2007 and we've served over 1200 customers since. We do everything from large remodel projects down to the quick service calls.

"They did a great job. Very happy."

Mark J on June 2025


Avatar for JC Green Energy

JC Green Energy

4.70(
10
)
Approved Pro

JC Green Energy

4.70(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
4 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very professional and completed all tasks on time."

ASHISH S on October 2024

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very professional and completed all tasks on time."

ASHISH S on October 2024


Avatar for McCarthy Electric & Technologies, LLC

McCarthy Electric & Technologies, LLC

4.96(
37
)
Approved Pro

McCarthy Electric & Technologies, LLC

4.96(
37
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
318 local quotes requested

Welcome to McCarthy Electric and Technologies LLC, home to expert Service and quality Electrical installations. We are a family run business with over 20 years of experience in the Electrical Industry. We specialize in all aspects of Residential wiring including EVSE Circuits, Generators, Home Automation, Network Cabling and much more! From basic troubleshooting to full Home Rewires we would love the opportunity to serve you. Give us a call today!

"McCarthy Electric and Technologies provided the lowest quote for the job. They completed the work the very next day in just a couple of hours. Additionally, they were incredibly helpful when I got stuck inside my RV because the door handle fell off."

Corey V on June 2025

Welcome to McCarthy Electric and Technologies LLC, home to expert Service and quality Electrical installations. We are a family run business with over 20 years of experience in the Electrical Industry. We specialize in all aspects of Residential wiring including EVSE Circuits, Generators, Home Automation, Network Cabling and much more! From basic troubleshooting to full Home Rewires we would love the opportunity to serve you. Give us a call today!

"McCarthy Electric and Technologies provided the lowest quote for the job. They completed the work the very next day in just a couple of hours. Additionally, they were incredibly helpful when I got stuck inside my RV because the door handle fell off."

Corey V on June 2025


Avatar for RED WIRE ELECTRIC, INC

RED WIRE ELECTRIC, INC

5.00(
13
)
Approved Pro

RED WIRE ELECTRIC, INC

5.00(
13
)
Approved Pro
13 local quotes requested
15 years of experience

At RED WIRE ELECTRIC, INC. we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

" I hired Red Wire Electric to replace some electrical outlets, install a dimmer and replace two bathroom fans. I’m very happy with their work. They arrived on time, were knowledgeable and professional, and took care to clean up after they were done. The invoice I received was exactly the amount that I was quoted in advance of the project. I plan to hire them again the next time I need some electrical work done."

Christie P on September 2025

At RED WIRE ELECTRIC, INC. we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

" I hired Red Wire Electric to replace some electrical outlets, install a dimmer and replace two bathroom fans. I’m very happy with their work. They arrived on time, were knowledgeable and professional, and took care to clean up after they were done. The invoice I received was exactly the amount that I was quoted in advance of the project. I plan to hire them again the next time I need some electrical work done."

Christie P on September 2025


Bog's Electric, LLC

4.96(
39
)
Approved Pro

Bog's Electric, LLC

4.96(
39
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
34 local quotes requested

We 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.

"Very detailed quote. Job finished nicely. No surprised. Good work."

Marcus C on October 2025

We 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.

"Very detailed quote. Job finished nicely. No surprised. Good work."

Marcus C on October 2025


Practical Electric LLC

5.00(
1
)
Approved Pro

Practical Electric LLC

5.00(
1
)
Approved Pro
28 local quotes requested
Free onsite estimate

Practical Electric LLC 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.

"Jonathon was very knowledgeable about electrical issues and did a great repair job at a reasonable price. I will hire him again."

Anne S on July 2025

Practical Electric LLC 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.

"Jonathon was very knowledgeable about electrical issues and did a great repair job at a reasonable price. I will hire him again."

Anne S on July 2025


Avatar for Product Electric

Product Electric

5.00(
6
)
Approved Pro

Product Electric

5.00(
6
)
Approved Pro
106 local quotes requested
7 years of experience

Product Air: your dedicated partner for complete home comfort. Proudly serving Marysville, Everett, Seattle, Bellevue, and surrounding communities, we deliver expert Electrical, Heating, and cooling services designed to exceed your expectations. From furnace repairs to electrical solutions and optimizing heat pump performance, we're equipped to handle any home service need. Trust Product Air for seamless solutions that keep your home running smoothly and efficiently, season after season.

"Product Electric was a pleasant experience. They provided me with services I've never experienced before. The whole time they kept me in the loop, communicating all the steps through the whole project. I will definitely use them again."

Sam W on October 2025

Product Air: your dedicated partner for complete home comfort. Proudly serving Marysville, Everett, Seattle, Bellevue, and surrounding communities, we deliver expert Electrical, Heating, and cooling services designed to exceed your expectations. From furnace repairs to electrical solutions and optimizing heat pump performance, we're equipped to handle any home service need. Trust Product Air for seamless solutions that keep your home running smoothly and efficiently, season after season.

"Product Electric was a pleasant experience. They provided me with services I've never experienced before. The whole time they kept me in the loop, communicating all the steps through the whole project. I will definitely use them again."

Sam W on October 2025


Avatar for Hunt's Services

Hunt's Services

4.66(
976
)
Approved Pro

Hunt's Services

4.66(
976
)
Approved Pro
Super Service Award
Customers say: Super punctual
245 local quotes requested
13 years of experience

Puget Sound's Home Service Heroes! Offering Plumbing, HVAC, Electrical, Duct & Sewer Services Hunt’s Services is a certified and licensed plumbing, heating, cooling, electrical, duct and sewer services company. We offer same day repairs and emergency services, with over 2,600 five-star reviews by our customers in Tacoma, Federal Way, Auburn, Puyallup, South Hill, Kent, Bellevue, Redmond, Seattle, Olympia and the nearby areas. We take pride in serving King, Pierce and parts of Kitsap and Thurston Counties for both residential and commercial needs with honesty, integrity, and dedicated service.

"Hunt’s Services is outstanding. It is a company that strives for excellence in every detail. The scheduling system for appointments is excellent with courtesy text/email reminders. Plus, we received a personal phone call on the scheduled day with an estimated time of arrival for the technicians which is pretty darn accurate considering the heavy local traffic congestion this summer."

Julie L on August 2025

Puget Sound's Home Service Heroes! Offering Plumbing, HVAC, Electrical, Duct & Sewer Services Hunt’s Services is a certified and licensed plumbing, heating, cooling, electrical, duct and sewer services company. We offer same day repairs and emergency services, with over 2,600 five-star reviews by our customers in Tacoma, Federal Way, Auburn, Puyallup, South Hill, Kent, Bellevue, Redmond, Seattle, Olympia and the nearby areas. We take pride in serving King, Pierce and parts of Kitsap and Thurston Counties for both residential and commercial needs with honesty, integrity, and dedicated service.

"Hunt’s Services is outstanding. It is a company that strives for excellence in every detail. The scheduling system for appointments is excellent with courtesy text/email reminders. Plus, we received a personal phone call on the scheduled day with an estimated time of arrival for the technicians which is pretty darn accurate considering the heavy local traffic congestion this summer."

Julie L on August 2025

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Generator Install questions, answered by experts

No, this is extremely dangerous, often illegal, and you should never attempt it. If you connect your generator to your home without a transfer switch, the generated power can backfeed, essentially flowing back into the utility lines. Backfeeding exposes a significant threat of fatalities or harm to you and utility personnel, in addition to jeopardizing the structural integrity of your home.

In most cases, there are no tax credits available for home generators. However, that’s a general statement that applies to federal tax credits, so you might have access to state or local tax incentives. You can check the Database of State Incentives for Renewables & Efficiency (DSIRE) for more information about your area. If you hire a reliable home generator installer, they should also know if there are any state or local perks you can use to reduce your installation costs, including tax breaks and rebates.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

The Mercer Island, WA homeowners’ guide to generator installs

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