Top-rated generator install pros.

Get matched with top generator install pros in Mountlake Terrace, WA

Enter your ZIP and get matched with up to 5 pros

TRUSTED BY MOUNTLAKE TERRACE, WA HOMEOWNERS

  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon21
    Verified generator installs reviews

Find Generator install pros in Mountlake Terrace

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
1889 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 Bothell Electric LLC

Bothell Electric LLC

5.00(
2
)
Approved Pro

Bothell Electric LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
34 local quotes requested
4 years of experience

Thank you for choosing a local family-owned business! We provide commercial and residential electrical service from tenant improvements, hot tubs, kitchen remodels, service upgrades, lighting retrofits, new builds, and whatever additions you need. I started my apprenticeship in 2005 and kept working hard to open Bothell Electric in 2021, serving the community I grew up in.

"Andrew and his team replaced all electrical outlets in our house, AFCI/GFCI breakers, installed new exterior fixtures and completed new wiring for our kitchen remodel which included: installing under cabinet lighting, new LeD can lighting, moving our oven and cooktop and installed outlets in our island to bring up to code. Everything was done in a timely manner and was affordable. Bothell Electric is a trustworthy and fair company who treats both customer and employees well. I would hire them again!"

Beth K on May 2024

Thank you for choosing a local family-owned business! We provide commercial and residential electrical service from tenant improvements, hot tubs, kitchen remodels, service upgrades, lighting retrofits, new builds, and whatever additions you need. I started my apprenticeship in 2005 and kept working hard to open Bothell Electric in 2021, serving the community I grew up in.

"Andrew and his team replaced all electrical outlets in our house, AFCI/GFCI breakers, installed new exterior fixtures and completed new wiring for our kitchen remodel which included: installing under cabinet lighting, new LeD can lighting, moving our oven and cooktop and installed outlets in our island to bring up to code. Everything was done in a timely manner and was affordable. Bothell Electric is a trustworthy and fair company who treats both customer and employees well. I would hire them again!"

Beth K on May 2024


Avatar for Greenworks Electric, LLC

Greenworks Electric, LLC

5.00(
4
)
Approved Pro

Greenworks Electric, LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
33 local quotes requested
1 years of experience

Greenworks Electric is a reliable and efficient electrical contracting company serving the greater Seattle & Bellevue, WA areas. We specialize in all things residential. Wiring, electrical panel upgrades, EV charging stations, lighting installations, and much, much more. Our team of experienced electricians is committed to providing high-quality workmanship, exceptional customer service, and safe, code-compliant installations. Whether you're building a new home, renovating the one you love, or simply need electrical repairs, we have the expertise to handle your project with precision and care.

"Coleson was great on time and extremely professional. Great attitude and work quality. Top notch selection."

Edward C on March 2025

Greenworks Electric is a reliable and efficient electrical contracting company serving the greater Seattle & Bellevue, WA areas. We specialize in all things residential. Wiring, electrical panel upgrades, EV charging stations, lighting installations, and much, much more. Our team of experienced electricians is committed to providing high-quality workmanship, exceptional customer service, and safe, code-compliant installations. Whether you're building a new home, renovating the one you love, or simply need electrical repairs, we have the expertise to handle your project with precision and care.

"Coleson was great on time and extremely professional. Great attitude and work quality. Top notch selection."

Edward C on March 2025


Avatar for Sovereign Electric LLC

Sovereign Electric LLC

5.00(
4
)
Approved Pro

Sovereign Electric LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Sovereign 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.

"Everything was smooth in terms of the project. There was a hiccup with the quote I got because they mistaken the installation as an indoor installation. But it was outdoors. We agreed on a price that worked (which was higher than initial quote). They did a great job and made sure inspection was done. Great job. I would go back for future electrical projects."

Ryan L on February 2024

Sovereign 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.

"Everything was smooth in terms of the project. There was a hiccup with the quote I got because they mistaken the installation as an indoor installation. But it was outdoors. We agreed on a price that worked (which was higher than initial quote). They did a great job and made sure inspection was done. Great job. I would go back for future electrical projects."

Ryan L on February 2024


Avatar for Hill-Pierce Electric, LLC

Hill-Pierce Electric, LLC

New on AngiNew on Angi
Approved Pro

Hill-Pierce Electric, LLC

New on AngiNew on Angi
Approved Pro
41 years of experience
Free onsite estimate

We offer over 37 years of experience in the electrical and construction industries. We take on a wide range of electrical projects to include: Tenant improvements, commercial and residential diagnostic and repair, power for industrial equipment, full installation for additions and remodels as well as vehicle charging stations, wiring and panel upgrades, and a variety of other jobs. Property managers welcome. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

We offer over 37 years of experience in the electrical and construction industries. We take on a wide range of electrical projects to include: Tenant improvements, commercial and residential diagnostic and repair, power for industrial equipment, full installation for additions and remodels as well as vehicle charging stations, wiring and panel upgrades, and a variety of other jobs. Property managers welcome. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.


Avatar for Beeline Electric Solutions, LLC

Beeline Electric Solutions, LLC

5.00(
12
)
Approved Pro

Beeline Electric Solutions, LLC

5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

With years of experience serving Seattle and surrounding area, Beeline Electric Solutions, LLC is your solution for all your electrical needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed! Commercial and residential equipped.

"Beeline responded within hours of my contacting Angi and set up an appointment for a couple days later. But an opening popped up so they were able to come the very next day! This was not an emergency, but still â ¦ Stephen was prompt and efficient at replacing a bathroom wall heater. He also replaced a heat lamp bulb, advised on heat options in another bathroom and checked by panel for future possible needs. Great service! And one-third the cost that another company charged last year for the exact same heater replacement in a bedroom."

Karen C on February 2023

With years of experience serving Seattle and surrounding area, Beeline Electric Solutions, LLC is your solution for all your electrical needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed! Commercial and residential equipped.

"Beeline responded within hours of my contacting Angi and set up an appointment for a couple days later. But an opening popped up so they were able to come the very next day! This was not an emergency, but still â ¦ Stephen was prompt and efficient at replacing a bathroom wall heater. He also replaced a heat lamp bulb, advised on heat options in another bathroom and checked by panel for future possible needs. Great service! And one-third the cost that another company charged last year for the exact same heater replacement in a bedroom."

Karen C on February 2023


Avatar for Efficient Communication Solutions, Inc.

Efficient Communication Solutions, Inc.

4.50(
26
)
Approved Pro

Efficient Communication Solutions, Inc.

4.50(
26
)
Approved Pro
Customers say: Quality work
20 years of experience
Free onsite estimate

We Install and/or Service: ► CAT5e/CAT6/CAT6A Network Cabling ► Single-Mode/Multi-Mode Fiber Optic Network Cabling ► Video Surveillance Systems ► Network Video Surveillance (NVR) ► Digital Video Surveillance (DVR) (Coax cabling) ► Legacy CCTV systems ► Circuit Extensions ► Network Equipment Rack & Stack ► Smart-Hands for Hardware ► Wireless Networks (WiFi) ► Point to Point Wireless Networking ► Firewalls - Smart-Hands ► Ethernet Switches ► Power over Ethernet (PoE) Switches ► Point of Sale (POS) - Smart-Hands ► Digital Signage - Smart-Hands ► Overhead Paging ► LAN Remediation ► Equipment Installs for Cloud/Hosted telephone systems ► Avaya IP Office (premise-based telephone systems) ► Avaya Legacy Equipment (premise-based telephone systems) ► AT&T/Lucent Technologies Legacy Equipment (premise-based telephone systems) ► Analog Telephone Lines ► ISDN PRI (T-1) Digital Telephone Lines ► Dedicated High-Speed Internet Access

"Thank you"

Damon B on January 2025

We Install and/or Service: ► CAT5e/CAT6/CAT6A Network Cabling ► Single-Mode/Multi-Mode Fiber Optic Network Cabling ► Video Surveillance Systems ► Network Video Surveillance (NVR) ► Digital Video Surveillance (DVR) (Coax cabling) ► Legacy CCTV systems ► Circuit Extensions ► Network Equipment Rack & Stack ► Smart-Hands for Hardware ► Wireless Networks (WiFi) ► Point to Point Wireless Networking ► Firewalls - Smart-Hands ► Ethernet Switches ► Power over Ethernet (PoE) Switches ► Point of Sale (POS) - Smart-Hands ► Digital Signage - Smart-Hands ► Overhead Paging ► LAN Remediation ► Equipment Installs for Cloud/Hosted telephone systems ► Avaya IP Office (premise-based telephone systems) ► Avaya Legacy Equipment (premise-based telephone systems) ► AT&T/Lucent Technologies Legacy Equipment (premise-based telephone systems) ► Analog Telephone Lines ► ISDN PRI (T-1) Digital Telephone Lines ► Dedicated High-Speed Internet Access

"Thank you"

Damon B on January 2025


Avatar for Snohomish Valley Electric Heat and AC

Snohomish Valley Electric Heat and AC

4.86(
38
)
Approved Pro

Snohomish Valley Electric Heat and AC

4.86(
38
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Snohomish Valley Electric, Heat & AC, originally Amped Electric & Mechanical, was started in April of 2010 as a one-man operation. Building long-term relationships with our customers through honesty, integrity and quality work, we have grown to be the company we are today. We also recognize that communication is key to the success of your project and make being responsive to your needs, questions, and concerns a top priority. We are a family run business that only hires good, honest people who share our core values. We strive to be your go to providers for Electrical and HVAC by giving you the highest level of service. Our Heating and AC division offers many of the best products and programs designed to provide comfort solutions for your home. We install furnaces, heat pumps, AC and ductless units. Our electrical division offers a full range of services. Everything from new construction, to remodels, to small electrical projects. We can do it all!

"Very professional and punctual. Also use PPE for everyone's safety."

John P on July 2020

Snohomish Valley Electric, Heat & AC, originally Amped Electric & Mechanical, was started in April of 2010 as a one-man operation. Building long-term relationships with our customers through honesty, integrity and quality work, we have grown to be the company we are today. We also recognize that communication is key to the success of your project and make being responsive to your needs, questions, and concerns a top priority. We are a family run business that only hires good, honest people who share our core values. We strive to be your go to providers for Electrical and HVAC by giving you the highest level of service. Our Heating and AC division offers many of the best products and programs designed to provide comfort solutions for your home. We install furnaces, heat pumps, AC and ductless units. Our electrical division offers a full range of services. Everything from new construction, to remodels, to small electrical projects. We can do it all!

"Very professional and punctual. Also use PPE for everyone's safety."

John P on July 2020


Avatar for Home Comfort Alliance

Home Comfort Alliance

4.67(
325
)
Approved Pro

Home Comfort Alliance

4.67(
325
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
155 local quotes requested

At Home Comfort Alliance, we provide expert HVAC, plumbing, and electrical services to homeowners across Seattle, Tacoma, Bellevue, Everett, and the entire Puget Sound region. Our licensed technicians deliver 5-star service, upfront pricing, and energy-efficient solutions you can trust. 🏠 Heating & Cooling: Furnace & AC repair, installation, heat pumps, ductless mini-splits, and air purification. 🚿 Plumbing: Water heater replacement (tank & tankless), drain cleaning, leak repair, and repiping. ⚡ Electrical: Panel upgrades, whole-home rewiring, generators, surge protection, and smart home systems. As a locally owned Carrier Factory Authorized Dealer, we’re known for honest service, premium products, and fast emergency response—keeping your home safe, comfortable, and efficient all year long.

"I requested an HVAC service call quote from G&S Heating through Angi, and received a "deal" via Angi for $129. I chose them partly due to that price. G&S Heating ended up billing me $280, and said that was an old outdated deal and would not honor it. Irresponsible and incredibly poor customer relations. Also, the technician they sent did not seem very knowledgeable or experienced. He said the thermostat reading issue I was having would require another service call and the possible replacement of an expensive circuit board. I ended up fixing the problem myself. I will not be using G&S Heating again."

Keith M on November 2022

At Home Comfort Alliance, we provide expert HVAC, plumbing, and electrical services to homeowners across Seattle, Tacoma, Bellevue, Everett, and the entire Puget Sound region. Our licensed technicians deliver 5-star service, upfront pricing, and energy-efficient solutions you can trust. 🏠 Heating & Cooling: Furnace & AC repair, installation, heat pumps, ductless mini-splits, and air purification. 🚿 Plumbing: Water heater replacement (tank & tankless), drain cleaning, leak repair, and repiping. ⚡ Electrical: Panel upgrades, whole-home rewiring, generators, surge protection, and smart home systems. As a locally owned Carrier Factory Authorized Dealer, we’re known for honest service, premium products, and fast emergency response—keeping your home safe, comfortable, and efficient all year long.

"I requested an HVAC service call quote from G&S Heating through Angi, and received a "deal" via Angi for $129. I chose them partly due to that price. G&S Heating ended up billing me $280, and said that was an old outdated deal and would not honor it. Irresponsible and incredibly poor customer relations. Also, the technician they sent did not seem very knowledgeable or experienced. He said the thermostat reading issue I was having would require another service call and the possible replacement of an expensive circuit board. I ended up fixing the problem myself. I will not be using G&S Heating again."

Keith M on November 2022


Avatar for Intuitive Electrical Services

Intuitive Electrical Services

5.00(
4
)
Approved Pro

Intuitive Electrical Services

5.00(
4
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

We offer over 6 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. s experience

"Adam was Very responsive, flexible and knowledgeable"

Sushant S on May 2025

We offer over 6 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. s experience

"Adam was Very responsive, flexible and knowledgeable"

Sushant S on May 2025

...
Showing 1-10 of 91
Generator Install questions, answered by experts

When installed and used correctly, generators are safe to use. The most critical generator safety tips to keep in mind are:

  • Never use a portable generator inside an enclosed space, as the carbon monoxide exhaust it creates is lethal.

  • Never attempt to connect your generator to your home’s electrical panel independently; hire a professional for this dangerous job.

  • Never overload your generator by connecting more appliances than for which it’s rated; you can damage your generator and appliances or even cause a fire.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

The Mountlake Terrace, WA homeowners’ guide to generator installs

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