Get matched with top solar panel pros in Cool, CA

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4.7

(40 reviews)

Top-rated solar panel pros.

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Avatar for Aztec Solar Inc
Aztec Solar Inc
4.5(
68
)

Serving Cool, CA and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"Got new hot water heater, but they said they were unable to assess the solar panel or install a new solar system.Strange, since they advertise solar hot water systems. I now do not have solar powered hot water heater, but have a regular electric one."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Response time1 day
1 neighbors recently requested a quote
Recommended by83%of homeowners
Sun Kiss Solar
4.5(
49
)

Serving Cool, CA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Others wanted weeks to come out to just diagnose the problem. I talked to Jon on a Friday and he came out on Monday. He diagnosed the problem to be the inverter which was under warranty. Jon handled all the warranty stuff and replaced it the next day it arrived. We added some panels to optimize my inverter capacity. So it is now fixed and producing more power than before. I highly recommend Sun Kiss Solar."
Response time2 days
47 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for LEGENDARY ELECTRIC, LLC
LEGENDARY ELECTRIC, LLC
5.0(
13
)

Serving Cool, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"These guys installed solar panels and four batteries they did an awesome job. Super clean efficient and got the job done quickly. Good communication skills. I would highly recommend.!"
Response time1 day
2 neighbors recently requested a quote
Avatar for ZELLER ELECTRICAL INC
ZELLER ELECTRICAL INC
5.0(
5
)

Serving Cool, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We pride our company on reliability, great communication, \nintegrity, and quality work. We are experts in our trade and will do our best \nto keep you as educated as we can on your particular task or project. We are locally owned and operated. Give us a call today, we look forward to earning your business! 5 years experience in Solar and Electrical projects in the area!!\n

3 neighbors recently requested a quote
Avatar for Sunriver Solar Power Systems
Sunriver Solar Power Systems
5.0(
2
)

Serving Cool, CA and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Unfortunately my husband s company is moving us to the midwest. Even though we had a signed contract with Rick and Teresa at Sunriver Solar, they we very understanding and basically told us not to worry about it and to enjoy our next adventure. They even asked if they could help us with any of the moving stuff!!! They are a delight to work with, they do everything, they kept us up to date on what was going on, and, even though we could not work with them, we would highly recommend them. You really cannot go wrong with Sunriver Solar."
Reduce your carbon footpr
Grass Valley Ground Mount
Solar on a workshop
Home Installation
Home Installation

+12

Response time12 hrs
Response rate92%
Recommended by100%of homeowners
Avatar for Silver Lining Electric
Silver Lining Electric
5.0(
11
)

Serving Cool, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"honestly one of those guys you can count on. He does really solid work, knows his stuff, and takes pride in what he does. He’s easy to talk to, super respectful, and just a hard-working guy all around. If you need someone who actually cares about doing the job right, he’s your guy."
Main Panel upgrade
Main Panel upgrade
Main Panel upgrade
Main Panel upgrade
Main Panel upgrade

+10

Response time5 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for Spartan Home Services
Spartan Home Services
4.5(
17
)

Serving Cool, CA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Joel came out to our home in Grass Valley personally to meet with my husband and I to discuss our solar options. He was patient with our many questions and willing to explain exactly what he had to offer. He realized as we chatted that we could qualify, not only for the normal government rebates, but an extra one due to medical necessity, as we store medications in our refrigerator for our son. We just signed and are excited to work with Joel and his team and our project. It is going to be awesome to save money each year on our power bills!"
Look at the steepness!
Front of house
Team work!
Everyone Stays Harnessed
Tiger Paw

+24

Response time1 day
3 neighbors recently requested a quote
Recommended by21%of homeowners
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Solar Panels questions, answered by experts

On average, a typical fridge uses 115 kWh per month. With eight hours of sunlight per day, a 100-watt solar panel can produce 30 kWh per month. This means you’ll need at least four dedicated panels to power the refrigerator with solar energy. Consult with a solar power specialist to get a more accurate estimate.

There are a few great questions to ask a solar contractor or inspector when you speak to them. You’ll probably want to find out about the energy yield and efficiency of your array, ensuring the actual output matches the amount you calculated when installing the array in the first place. It’s also a good idea to find out about any damage or wear and tear on the array and to inquire about how soon you need to make repairs or replacements to essential components.

Insurance companies aren’t against solar panels, but they may have concerns about the risks and costs of insuring solar. The type of policy, where you live, and the insurance company itself matter. Extreme weather can damage solar panels, and faulty installation or electrical malfunctions pose a fire risk—this, in turn, can increase insurance company liability and payouts. However, you’re likely to keep coverage as long as you have a pro install the solar system, keep it maintained, can pass a solar panel inspection, and update your homeowners policy to include solar.

DIY solar panel installations are hard to manage by yourself. You’ll likely need some help or prior experience to make the project worth the effort.

Rooftop solar panels supply energy to a single household, where a solar farm can power multiple homes at once with clean energy. Residential rooftop solar panels cost more per watt with a lower project total, and those panels only service the residence they are installed on (in most circumstances). With a solar farm, multiple households can buy into the project and share the overall cost.

The Cool, CA homeowners’ guide to solar panel services

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