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Best 5 Solar Companies in Tucson, AZ

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Written By Max Peterson|Last Updated: February 05, 2024

Tucson residents are committed to conserving resources and living sustainably. That includes embracing alternative energy sources like solar. While embracing solar power comes with upfront costs, local homeowners could ultimately save $1,300 per kilowatt on their electric bills. A professional installation team can help you choose the best panels to maximize your savings. Discover Tucson's best solar companies and learn essential decision-making strategies on this page.

Best High-Efficiency System
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Best Solar Panel Leasing
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

Top Tucson Solar Companies

Mr. John Air Conditioning, Heating & Solar Energy Logo

Mr. John Air Conditioning, Heating & Solar Energy

Based on 22 customer reviews.

Services Offered

Skilled RepairsConsultationFinancing AssistanceCleaning And MaintenancePanel Installation


  • Clear pricing policy
  • Family-operated business
  • Free quotes
4575 S Palo Verde Rd #353, Tucson, AZ 520-777-7855 mrjohn-ac.com
Technicians for Sustainability Logo

Technicians for Sustainability

Based on 286 customer reviews.

Services Offered

ConsultationBattery StoragePanel InstallationTesla PowerwallFinancing Assistance


  • Free quotes
  • Reliable customer support
  • Informative resources
1050 E 19th St, Tucson, AZ 520-740-0736 tfssolar.com
Custom Solar and Leisure Logo

Custom Solar and Leisure

Based on 37 customer reviews.

Services Offered

Panel InstallationConsultationFinancing Assistance


  • Free quotes
  • Informative resources
  • Clear pricing policy
3941 E 29th St #601, Tucson, AZ 520-314-3768 customsolarandleisure.com
1 By 1 Roof & Solar Logo

1 By 1 Roof & Solar

Based on 57 customer reviews.

Services Offered

Skilled RepairsPanel InstallationFinancing AssistancePermit Assistance


  • Reliable customer support
  • Free quotes
  • Clear pricing policy
31 E Rillito St, Tucson, AZ 520-288-7012 1by1roof.com

More Local Solar Companies

Phoenix Solar Pros

User Reviews: 4.6/5 

2460 W Ruthrauff Rd Suite 170
Tucson, AZ 85705

The Solar Store LLC

User Reviews: 4.6/5 

2833 N Country Club Rd
Tucson, AZ 85716

Solar Gain

User Reviews: 4.5/5 

702 E 17th St
Tucson, AZ 85719

SOLIS Energy

User Reviews: 4.5/5 

100 N Stone Ave # 1105
Tucson, AZ 85701

Saguaro Solar

User Reviews: 4.5/5 

2626 N Campbell Ave
Tucson, AZ 85719

Solar Solution AZ

User Reviews: 4.4/5 

1225 W Miracle Mile
Tucson, AZ 85705

Solar Pros Az

User Reviews: 4.3/5 

1951 W Grant Rd Suite 180
Tucson, AZ 85745

Clayco Electric Inc. Solar Specialist

User Reviews: 4.7/5 

4705 W Massingale Rd
Tucson, AZ 85741

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

Our team used the following criteria to determine the best Tucson solar companies.

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Facts about Tucson
Average Max Temp:79°F
Solar Payback Period:8.3 years
Average Daily Sunlight:73%
Homes Powered by Solar:36,484
Average Annual Energy Bill:$1,558
Solar Power per Capita Percentile:48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy comes with multiple perks. Let's look at a few of them.

  • Reduced carbon footprint: Using clean solar power reduces your dependence on conventional, less environmentally-friendly sources.
  • Reduced energy costs: Generating some or all of your own electricity will spend less on electricity long-term.
  • Better energy independence: Solar systems with battery backups work through power outages and emergencies, and you won't have to rely on the grid for your safety and well-being.

What Solar Incentives Are Available to Tucson Homeowners?

Governments and utility companies often incentivize homeowners for going solar. Here are some of the rebates, tax credits or other programs you could qualify for.

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% of sales tax on eligible equipment

Incentive Type: Personal Tax Credit

Website: azdor.gov

Incentive Amount:


Incentive Type: Personal Tax Deduction

Incentive Amount:

Total cost, exclusive of taxes, interest and other finance charges

Incentive Type: Property Tax Incentive

Incentive Amount:

100% of increased value

Incentive Type: Rebate Program

Website: trico.coop

Incentive Amount:

$0.40 per expected first year kWh savings

Incentive Type: Rebate Program

Website: ssvec.org

Incentive Amount:

$0.250 per estimated first year kWh savings

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

How To Choose the Best Solar Company in Tucson

The more thorough your company investigation is, the better your photovoltaic system will ultimately operate. Consider all of these criteria in your business search.

Licensing and Training

In Arizona, the Registrar of Contractors issues distinctive licenses for solar thermal and PV installers. To install solar thermal systems, a contractor must be a licensed plumber, and for solar PV systems, they must be a licensed electrician. Check a company's website for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), one of the solar sector's most credible trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Tucson

Different solar panel types look and perform differently. Monocrystalline panels cost more than other options, but they generate the most power. Polycrystalline panels produce less power, but start at a more budget-friendly price point. Thin-film panels work well for small projects like RVs and sheds, but they're not ideal for larger installations due to their low performance.

If you'd like to charge an electric vehicle (EV) or use your solar power in cloudy weather, you can pay extra for accessories. By choosing the right components, you can make your panel array more effective and user-friendly. Not every solar contractor includes these extras, so look for a provider that installs them if it's essential for you.

If you're a resident of Tucson and are considering getting a five-kilowatt solar energy system, you could plan to spend about $15,350 for parts and installation. Find more information on specific component and panel costs in the table.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,091
Solar Polycrystalline$851
Solar Battery$699
Solar Home EV Charger$2,619

Financing Solar Energy in Tucson

There are various ways to pay for a new solar system, and the right one will lower your costs. A few of the most common options include loans, leases, cash payments, and power purchase agreements (PPAs). Most solar experts recommend a cash payment or using a solar loan. Cash payments require a large up-front sum, but they save you from paying interest, grant you system ownership, and qualify you for cost-saving incentives. Solar loans have the same benefits, though you'll pay more in total due to interest and fees. Much like a home or auto loan, you'll pay a set monthly rate with potentially $0 down. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) lets you pay a monthly rate based only on the energy you use, as with an electric bill. We typically don’t recommend these two choices because you won't own the system and cannot use solar incentives. We suggest working with an installer that offers multiple financing options. Talk to each salesperson about what's available, and obtain more than one estimate for the best odds of keeping within your budget.

The table below lists the average payback periods for different capacities of solar systems in Tucson.

The IRS allows you to claim a 26% federal tax credit on total system costs, so long as you purchase it before 2032. Local governments and utilities might also offer their own financing programs, rebates, and incentives that could save you more money.

Solar System CapacityEstimated Payback period
1 kW1.7 years
2 kW3.3 years
5 kW8.3 years
10 kW16.5 years

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Frequently Asked Questions About Solar in Tucson

How much money could I save by going solar in Tucson?

On average, Tucson homeowners spend roughly $1,558 per year on electric bills. Once you pay off your solar array, you could reduce your costs by $1,310.90 per kilowatt you produce.

How widespread is solar energy in Tucson?

Yes, solar energy is on the rise in Tucson. Some homes already generate solar power on-site or through utility grids, and they're backed by a state solar economy with 7777 jobs and counting.

Will solar energy systems improve my Tucson home worth?

Yes, new solar systems mean higher property values according to the National Renewable Energy Laboratory (NREL.) Homeowners could project a $20 property value increase for each dollar they save on energy. Therefore, $600 in energy savings could increase your home's value by $12,000.

Could I still use solar power if I live in a rainy, dark, or wooded area?

Even if you live in one of Tucson's few dark areas, you could still take advantage of solar energy. Your contractor will maximize your system's performance by choosing the proper site for panels, installing a battery backup system, positioning them to capture the most sunlight throughout the year, and cleaning them regularly. This way, you can store solar power and use it as necessary.

How long does the photovoltaic installation process last?

There's no universal answer for how long a solar project might take. Ultimately, it depends on the permitting and inspection process, system size, panel style, the necessary prework, and local weather. Many homeowners can be solar-ready within a couple of months from their initial estimate visit.

What size should my new Tucson solar system be?

The average Tucson solar system size is 5.1 kilowatts (kW). However, your final system size depends on your household's power consumption. Your panel model, surrounding shading, and roof size could also impact your final result. A professional solar installer will consider these factors and determine the right array size for your home.

How are traditional solar loans and PPAs different?

A power purchase agreement is an agreement between you and your contractor. They install, own, and maintain the panels, and you buy the generated electricity from them for 10–25 years. There will usually be options to extend the agreement and buy out early to own your system.

In contrast, solar loans can come from specialty lenders, installer, local banks and the government. You'll need to pass a credit check to qualify for most of them. While the upfront costs are greater, and you'll be responsible for taking care of the system, you'll also have total ownership and can apply for many more benefits.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.