Get matched with top solar panel pros in Window Rock, AZ

Q: Can I hook up a solar panel directly to a battery?

• <div><p>You shouldn&rsquo;t hook up a solar panel directly to a battery. That can damage the solar battery and your appliances over time. Instead, install a charge controller between your solar panel and solar battery. Charge controllers regulate voltage, prevent overcharging, and minimize the amount of electrical current to protect your battery from voltage spikes.</p></div>

Q: How long does it take to install solar panels?

• <div><p>The time it takes to install solar panels depends on the number of panels and the size of your home, but installation takes between two and three days of work. While most contractors can install the panels over the course of a couple of days, switching to solar energy can take two to three months in total. This includes the time it takes to design the system, procure the parts, obtain the permits, install the panels, connect to the main power grid, and get an inspection. </p></div>

Q: How many hours of sunlight do you need for solar panels?

• <div><p>Solar panels should get at least four to six hours of direct sunlight daily. It&rsquo;s even better if sunlight reaches panels between the peak hours of 10 a.m. and 3 p.m. This is enough to power a home, depending on your solar system&rsquo;s size and energy needs. Remember that panels will generate some power under cloudy skies or in the shade, and many systems compensate for lower sun exposure by drawing energy from the grid or battery storage.</p></div>

Q: Are flat or pitched roofs better for solar panels?

• <div><p>You can install solar panels on a flat or pitched roof, but keep in mind that they will need to rest at a 30- to 50-degree tilt for optimal sun absorption. It costs more to install solar panels on a flat roof because you will need to install a framing system and likely hire a structural engineer. If your roof has a pitch of more than 40 degrees, it may not be a good candidate for solar panels.</p></div>

Q: Do I need to tell my home insurance about my solar panels?

• <div><p>Yes, you should tell your home insurance company about your solar panels. Even if you believe they&rsquo;re covered by your existing policy, installing a solar panel system is a significant change to your home. This can affect coverage and premiums. By discussing your new solar panel installation with your insurance provider, you can be sure you have enough coverage and that the policy completely covers the panels against damage.</p></div>

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Verified Reviews for Solar Panel Service pros in Window Rock, AZ

*The Angi rating for Solar Panel Service companies in Window Rock, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.

*The HomeAdvisor rating for Solar Panel Service companies in Window Rock, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.

Last update on July 31, 2025

Reviewed in July 2025
He really knows what his doing, he explains thing to you n his nice working,
Handyman Sam
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Reviewed in January 2024
Dean is a miracle worker. He took care of my issues. 5 stars !!! Thank you Dean!!
Newpro Operating, LLC
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Reviewed in May 2023
Very friendly and professional. They got the job done quickly. I have had many compliments on my house since they painted it. I'm very happy with the job they did.
Excel Coatings, LLC
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Reviewed in May 2022
The manager was really easy to work with and very accommodating of my cleaning requests. The cleaning crew was very professional and polite and willing to address any issues identified during the cleaning process. I would recommend this company, but it's important to be clear about any special...
Germinator USA
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Reviewed in April 2022
Mike and his crew were efficient and respectful of everything they were moving. I will hire them again!
Hello Movers, LLC
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Reviewed in September 2017
Great job, and very clean.
Creative Builders
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Reviewed in November 2012
No response to our Request for Quote <br />
Banker Insulation - Snowflake
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Reviewed in March 2012
I have a service plan with them and their price is quite reasonable. They are very respectful. They came in with the bootees on their shoes and went all directions in the house. They told me what they were doing and what they would do inside and outside. He asked me if he could use the hose...
Thomas & Galbraith Heating, Cooling & Plumbing
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Reviewed in March 2012
I got him as a referral from a friend of mine long time ago. He is absolutely wonderful. He charged me very reasonable. He is very knowledgeable. He does anything and everything. He has done plumbing work, remodeling work; he has done duct work for me and has moved some ducts over. I have a big...
Ken Kramer
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Reviewed in March 2012
I have used them for years. They charge me $91 every other month and they spray outside and inside. I had the same guy coming out to do the pest control for the last five years. He comes in and he knows the place well. He usually comes in on a Saturday morning and he just goes around, does his...
Orkin Pest Control
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Find Solar panel pros in Window Rock

EPC Solar LLC

5.0(

)

Solar Panels For Electric System - Install - For Business

Serving Window Rock, AZ and surrounding areas

In business since 2023

Free estimates

Warranties offered

"EPC Solar did an outstanding job with my solar panel installation. They approached the project with expertise and professionalism, ensuring everything was installed efficiently. I'm thrilled with the performance and the savings I'm already seeing!"

Response time3 hrs

Response rate100%

Recommended by75%of homeowners

Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Window Rock, AZ and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"Jim came prepared for the consultation with solar tubes and explained in detail how they would be installed. It really turned a dark house into a brightly lit one.
"

+20

Recommended by96%of homeowners

Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Window Rock, AZ and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We provide residential and commercial solar power options, and provide support services for industry partner companies. We offer no cost consultations and $0 down financing. Please contact our office for a consultation at (931)922-8258.

Recommended by100%of homeowners

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Trusted Heating & Cooling LLC

4.5(

109

)

Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Window Rock, AZ and surrounding areas

In business since 2009

Emergency services offered

Credit card accepted

"Very professional and courteous. Travel fee and labor charge were reasonable compared to other companies called. Enrolled in their Maintenance 5-Year Program since our units are 9 years old.
"

Recommended by88%of homeowners

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Dish Network Retailer Satellite Country

4.0(

283

)

Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Window Rock, AZ and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"WE lose signal when it storms, but only for a very short time. A little expensive compared to Dish, but the programming is much better.
"

Recommended by74%of homeowners

Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Window Rock, AZ and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"They recommended that we replace the dryer as the cost to repair were higher than the allowed limit. The dryer needed heating element and control panel. We are supposed to receive a LOWES gift card within 30 days to replace the dryer. I am satisfied with the recommendation, however 30 days is a long time to be without my dryer. Hopefully the gift card will arrive earlier so that I can replace the dryer in a timely manner."

Recommended by81%of homeowners

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National Property Inspections

4.7(

)

Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Window Rock, AZ and surrounding areas

In business since 2006

Free estimates

Emergency services offered

2012 Maricopa Business of the Year. Arizona's premier home inspection company. Thermal imaging certified, no extra charges for pools. Statewide service. We schedule termite Inspections as part of our Inspections. A Rated BBB. 6 month warranty included with every inspection. 7 day per week service. \nwww.arizonainspections.com\nOffice 520-208-2590

Recommended by85%of homeowners

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American Home Shield – Home Warranty

3.5(

5,688

)

Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Window Rock, AZ and surrounding areas

In business since 1971

Credit card accepted

"Excellent, you call when you have a problem with an appliance and they schedule a service company to come out.
"

Recommended by65%of homeowners

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Saveco, Inc.

New to Angi

Solar Panel InstallSolar Panels For Electric System - Install - For Business

Serving Window Rock, AZ and surrounding areas

In business since 2009

Free estimates

Credit card accepted

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!

Request Quote

Solar Panels questions, answered by experts

You shouldn’t hook up a solar panel directly to a battery. That can damage the solar battery and your appliances over time. Instead, install a charge controller between your solar panel and solar battery. Charge controllers regulate voltage, prevent overcharging, and minimize the amount of electrical current to protect your battery from voltage spikes.

The time it takes to install solar panels depends on the number of panels and the size of your home, but installation takes between two and three days of work. While most contractors can install the panels over the course of a couple of days, switching to solar energy can take two to three months in total. This includes the time it takes to design the system, procure the parts, obtain the permits, install the panels, connect to the main power grid, and get an inspection.

Solar panels should get at least four to six hours of direct sunlight daily. It’s even better if sunlight reaches panels between the peak hours of 10 a.m. and 3 p.m. This is enough to power a home, depending on your solar system’s size and energy needs. Remember that panels will generate some power under cloudy skies or in the shade, and many systems compensate for lower sun exposure by drawing energy from the grid or battery storage.

You can install solar panels on a flat or pitched roof, but keep in mind that they will need to rest at a 30- to 50-degree tilt for optimal sun absorption. It costs more to install solar panels on a flat roof because you will need to install a framing system and likely hire a structural engineer. If your roof has a pitch of more than 40 degrees, it may not be a good candidate for solar panels.

Yes, you should tell your home insurance company about your solar panels. Even if you believe they’re covered by your existing policy, installing a solar panel system is a significant change to your home. This can affect coverage and premiums. By discussing your new solar panel installation with your insurance provider, you can be sure you have enough coverage and that the policy completely covers the panels against damage.

The Window Rock, AZ homeowners’ guide to solar panel services

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

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Jul 9, 2026Jul 9, 2026
3 Types of Solar Panels to Power Your Home
There are three types of solar panels: monocrystalline, polycrystalline, and thin-film. Before choosing one for your home, here are the pros and cons of each.
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Jul 31, 2026Jul 31, 2026
How Do Solar Panels Work? The Homeowner’s Guide to Understanding Solar Power
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Jul 8, 2026Jul 8, 2026
Solar Panels vs. Solar Shingles: Which Is the Better Fit for Your House?
If you’re making the switch to solar energy, you’ll want to know the difference between solar panels versus solar shingles. Here are the pros and cons of each.