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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon11
    Verified solar panel services reviews

Find Solar panel pros in Mount Vernon

Avatar for Washington Energy Services

Washington Energy Services

4.73(
836
)
Approved Pro

Washington Energy Services

4.73(
836
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
316 local quotes requested

Washington Energy Services has been helping homeowners throughout Western Washington save money and live more comfortably since 1957. As one of the largest home improvement companies in the Seattle-Tacoma area, we are able to provide you with top-quality products and services, installed by our professional craftsmen. Our free in-home estimates ensure you get the right product for your home. We'll be with you through all aspects of your project from the purchase decision, expert installation, quality maintenance and service, and even warranty work should you need it. We assist with permits and rebates, too. Give Washington Energy Services a call today to learn more or to schedule your service.

"This review is long overdue in my praise of Washington Energy Services for their customer service, pricing and workmanship ! My first interaction was in 1999 when they installed windows throughout my house. They are still in excellent condition. I might note I called them over 20 years later to inquire on how I could repair a broken slider and they sent someone right out, charging a very nominal amount to repair it. In 2020, I needed to replace my hot water tank, and the extremely knowledgeable Christy presented several options, answering my many questions. I settled on one with a booster that seemed to best fit my needs. Finally, in December 2023, I purchased a new gas furnace from WES. I had a minor issue with a fan switch and they responded quickly to rectify the situation. Within the past two months, I seemed to be having an issue with my thermostat (something they had not installed), and the manager, Greg, came out twice with his crew to explore the problem. Today they installed a new thermostat FREE OF CHARGE! Their excellent response and customer service is beyond any company I have hired. And I particularly love that they are family owned and have been around for decades. Their employees seem to be there for the long haul, which speaks highly of the owner. I refer all my friends and family and I won't go anywhere else for services that they offer. Many thanks to the staff I have interacted with over the past 25 years!"

Joan K on March 2025

Washington Energy Services has been helping homeowners throughout Western Washington save money and live more comfortably since 1957. As one of the largest home improvement companies in the Seattle-Tacoma area, we are able to provide you with top-quality products and services, installed by our professional craftsmen. Our free in-home estimates ensure you get the right product for your home. We'll be with you through all aspects of your project from the purchase decision, expert installation, quality maintenance and service, and even warranty work should you need it. We assist with permits and rebates, too. Give Washington Energy Services a call today to learn more or to schedule your service.

"This review is long overdue in my praise of Washington Energy Services for their customer service, pricing and workmanship ! My first interaction was in 1999 when they installed windows throughout my house. They are still in excellent condition. I might note I called them over 20 years later to inquire on how I could repair a broken slider and they sent someone right out, charging a very nominal amount to repair it. In 2020, I needed to replace my hot water tank, and the extremely knowledgeable Christy presented several options, answering my many questions. I settled on one with a booster that seemed to best fit my needs. Finally, in December 2023, I purchased a new gas furnace from WES. I had a minor issue with a fan switch and they responded quickly to rectify the situation. Within the past two months, I seemed to be having an issue with my thermostat (something they had not installed), and the manager, Greg, came out twice with his crew to explore the problem. Today they installed a new thermostat FREE OF CHARGE! Their excellent response and customer service is beyond any company I have hired. And I particularly love that they are family owned and have been around for decades. Their employees seem to be there for the long haul, which speaks highly of the owner. I refer all my friends and family and I won't go anywhere else for services that they offer. Many thanks to the staff I have interacted with over the past 25 years!"

Joan K on March 2025


Avatar for ALL PRO PLUMBING NORTHWEST

ALL PRO PLUMBING NORTHWEST

4.70(
67
)
Approved Pro

ALL PRO PLUMBING NORTHWEST

4.70(
67
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
32 local quotes requested

Fourth generation family plumbing company and Veteran owned and operated We provide same day service and emergency dispatch to get your issue resolved. We give you upfront pricing for every job so you know the bottom line and only start once you approve the job upfront. We accept checks, ALL major credit and debit cards, ACH, online payments, and of course cash. We are a professional service, repair, replacement/install, and drain cleaning company and treat you and your home or place of business with respect.

"Good experience and outcome."

Marita S on February 2025

Fourth generation family plumbing company and Veteran owned and operated We provide same day service and emergency dispatch to get your issue resolved. We give you upfront pricing for every job so you know the bottom line and only start once you approve the job upfront. We accept checks, ALL major credit and debit cards, ACH, online payments, and of course cash. We are a professional service, repair, replacement/install, and drain cleaning company and treat you and your home or place of business with respect.

"Good experience and outcome."

Marita S on February 2025


Avatar for West Mechanical, Inc.

West Mechanical, Inc.

4.72(
92
)
Approved Pro

West Mechanical, Inc.

4.72(
92
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
218 local quotes requested

West Mechanical, Inc., has been in business for more than 30 years. With offices in Bellingham, Burlington and Friday Harbor, We specialize in furnace, heat pump, radiant floor heat, geothermal heat pumps, water heaters and Tankless water heater installation and service. West Mechanical is proud to say we are American Standard Customer Care Dealers. Our goal is customer satisfaction. We offer choices to fit your budget and comfort concerns we want to be your contractor of choice. No matter what the weather is outside West Mechanical will keep comfortabe inside.

"Great service. Great work from their technicians. Fair pricing."

William P on February 2025

West Mechanical, Inc., has been in business for more than 30 years. With offices in Bellingham, Burlington and Friday Harbor, We specialize in furnace, heat pump, radiant floor heat, geothermal heat pumps, water heaters and Tankless water heater installation and service. West Mechanical is proud to say we are American Standard Customer Care Dealers. Our goal is customer satisfaction. We offer choices to fit your budget and comfort concerns we want to be your contractor of choice. No matter what the weather is outside West Mechanical will keep comfortabe inside.

"Great service. Great work from their technicians. Fair pricing."

William P on February 2025


Avatar for Home Comfort Alliance

Home Comfort Alliance

4.75(
307
)
Approved Pro

Home Comfort Alliance

4.75(
307
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
179 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.

"The project went very smoothly & we’re totally satisfied with the result. "

Clyde W on November 2025

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.

"The project went very smoothly & we’re totally satisfied with the result. "

Clyde W on November 2025


Avatar for Forecast Energy

Forecast Energy

4.88(
17
)
Approved Pro

Forecast Energy

4.88(
17
)
Approved Pro
Customers say: True professional
13 local quotes requested
20 years of experience

At Forecast Energy, our authentic, no-pressure consultation style sets the stage for what makes us different. We specialize in custom ground-mounted and rooftop solar installations, perfectly tailored to your home's unique needs. Additionally, we provide comprehensive whole-home battery backup solutions, ensuring your peace of mind against future events and rate changes, rather you install solar or standalone. And rest assured, all installations are carried out in-house by our certified electricians and technicians, delivering top-notch quality and reliability.

"Itâ s nice to have them also understand and work on roofing. They were able to see that my roof was newer and didnâ t need any attention before installing solar."

Brandon K on November 2024

At Forecast Energy, our authentic, no-pressure consultation style sets the stage for what makes us different. We specialize in custom ground-mounted and rooftop solar installations, perfectly tailored to your home's unique needs. Additionally, we provide comprehensive whole-home battery backup solutions, ensuring your peace of mind against future events and rate changes, rather you install solar or standalone. And rest assured, all installations are carried out in-house by our certified electricians and technicians, delivering top-notch quality and reliability.

"Itâ s nice to have them also understand and work on roofing. They were able to see that my roof was newer and didnâ t need any attention before installing solar."

Brandon K on November 2024


Avatar for Swiftwater Electric & Solar, Inc.

Swiftwater Electric & Solar, Inc.

5.00(
5
)

Swiftwater Electric & Solar, Inc.

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Swiftwater brings over 20 years of expertise in electrical services and over 15 years dedicated to the solar industry, making us the trusted partner for renewable energy solutions and electrical needs in our community. As a seasoned team with deep knowledge and experience, we provide comprehensive services that include a wide range of electrical contracting services as well as solar panel installations, battery storage, and backup generator installations tailored to your specific energy requirements. We understand that every client has unique goals, and we prioritize customized solutions that maximize efficiency and reliability. Our mission is to deliver exceptional service and quality that exceeds expectations. We believe in going the extra mile for our clients, from initial consultation to project completion, ensuring that every detail meets our high standards. Customer satisfaction is our top priority, and our skilled electricians are committed to open communication, timely project delivery, and outstanding workmanship, so you can rest easy knowing your energy system is in expert hands. Whether you're looking to transition to solar power, secure a backup generator for emergencies, or invest in battery storage for energy resilience, Swiftwater offers premium products and services you can rely on. Our team is dedicated to making the process seamless, safe, and efficient, working closely with you every step of the way to achieve the best possible results. At Swiftwater, we’re not just installing energy systems; we’re building long-lasting partnerships with our clients based on trust, expertise, and a shared commitment to a sustainable future.

"Highly professional, timely, and reasonably priced. Worked with us to get the job done ASAP and within our budget. Would definitely hire again!"

Jeremy S on March 2025

Swiftwater brings over 20 years of expertise in electrical services and over 15 years dedicated to the solar industry, making us the trusted partner for renewable energy solutions and electrical needs in our community. As a seasoned team with deep knowledge and experience, we provide comprehensive services that include a wide range of electrical contracting services as well as solar panel installations, battery storage, and backup generator installations tailored to your specific energy requirements. We understand that every client has unique goals, and we prioritize customized solutions that maximize efficiency and reliability. Our mission is to deliver exceptional service and quality that exceeds expectations. We believe in going the extra mile for our clients, from initial consultation to project completion, ensuring that every detail meets our high standards. Customer satisfaction is our top priority, and our skilled electricians are committed to open communication, timely project delivery, and outstanding workmanship, so you can rest easy knowing your energy system is in expert hands. Whether you're looking to transition to solar power, secure a backup generator for emergencies, or invest in battery storage for energy resilience, Swiftwater offers premium products and services you can rely on. Our team is dedicated to making the process seamless, safe, and efficient, working closely with you every step of the way to achieve the best possible results. At Swiftwater, we’re not just installing energy systems; we’re building long-lasting partnerships with our clients based on trust, expertise, and a shared commitment to a sustainable future.

"Highly professional, timely, and reasonably priced. Worked with us to get the job done ASAP and within our budget. Would definitely hire again!"

Jeremy S on March 2025


Freedom forever

No reviews yet

Freedom forever

No reviews yet

Hello, I work with freedom forever a solar company that has been a business for more than 15+ years. We strive to help family transition easily to renewable energy at the lowest cost possible for families. We at freedom have all solar panels you need, from batteries to tesla panels. But our main financial feasible

Hello, I work with freedom forever a solar company that has been a business for more than 15+ years. We strive to help family transition easily to renewable energy at the lowest cost possible for families. We at freedom have all solar panels you need, from batteries to tesla panels. But our main financial feasible


Pacific Northwest cleaning

No reviews yet

Pacific Northwest cleaning

No reviews yet
Free onsite estimate

Pacific Northwest Cleaning specializes in pressure washing. From side walks and patios to your whole house. We also specialize in solar panel cleaning, if you have panels we would love to help you maximize your production during peak seasons! We also do window washing.

Pacific Northwest Cleaning specializes in pressure washing. From side walks and patios to your whole house. We also specialize in solar panel cleaning, if you have panels we would love to help you maximize your production during peak seasons! We also do window washing.


Avatar for RSS Solar

RSS Solar

No reviews yet

RSS Solar

No reviews yet
Free onsite estimate

We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.

We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.


Avatar for United Solar

United Solar

No reviews yet

United Solar

No reviews yet
3 years of experience

United Solar is the solar installation division within United Seattle and offers the services of home electrification in Western Washington. Please see our our list of services for what is included in our umbrella of offerings to electrify your home.

United Solar is the solar installation division within United Seattle and offers the services of home electrification in Western Washington. Please see our our list of services for what is included in our umbrella of offerings to electrify your home.

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Solar Panels questions, answered by experts

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

You can start narrowing your search for a reputable solar company by finding local, regional, and national companies that service your area and maintain positive reviews online. You should also check the Better Business Bureau’s (BBB) website to see if the company has complaints filed against them. Next, contact the remaining candidates and ask about installation timelines, warranty coverage, and financing options. Choose a company that offers a labor warranty that lasts at least 10 years and prioritizes cash purchases and solar loans.

Yes, you can connect an inverter directly to your solar panels without solar battery storage if your home is connected to the power grid. However, most pros don’t recommend a direct connection because solar panels don’t put out steady voltage. It’s always best to install a charge controller between your solar panel and your inverter to regulate the flow of energy and ensure a stable power supply.

Although solar panels harness the sun's power, they come at an environmental cost. The manufacturing process requires large amounts of water and involves hazardous materials like cadmium, silicon, and gallium arsenide. These materials don’t pose safety hazards while the panels are in use but can pose a problem when left in landfills. Over time, hazardous materials can leach into the environment. This is why recycling solar panels whenever possible is better than taking them to landfills.

Solar panels can pay for themselves in five to 15 years, depending on the cost of your system, how much energy it generates, whether you qualify for incentives or power buybacks, and the price of energy in your area. Solar panels pay for themselves over time as they lower electricity bills, so it will take time to recoup your initial investment. However, the longer you have your system, the more money you can save and earn.

The Mount Vernon, WA homeowners’ guide to solar panel services

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