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Best 5 Solar Companies in Gilroy, CA

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

The Gilroy community is purposeful about safeguarding the planet and living greener lifestyles. That includes using alternative energy sources like solar. While switching to solar energy comes with upfront costs, local homeowners could ultimately save $1,800 per kilowatt on their electric bills. A professional installer can help you select the best panels to maximize your savings. In this guide, we'll show you Gilroy's best solar companies and offer advice for your company choice, so you can find the perfect one for your home.

Best High-Efficiency System
4.8
  • 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
4.4
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions
Best Solar Panel Installation
4.4
  • Offers 7 panel brand options
  • 25-year workmanship warranty
  • Offers battery options

Top Gilroy Solar Companies

FMJ Electric, Inc. Logo

FMJ Electric

4.7/5
Based on 22 customer reviews.

Services Offered

Skilled RepairsCleaning And MaintenancePanel Installation

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Free quotes
1628 N Main St Unit 143, Salinas, CA 831-229-0891 fmjelectric.com
Monarch Home Services (Salinas) Logo

Monarch Home Services (Salinas)

4.5/5
Based on 133 customer reviews.

Services Offered

Panel InstallationSkilled RepairsFinancing AssistanceCleaning And Maintenance

Highlights

  • Free quotes
  • Clear pricing policy
  • Reliable customer support
485 Victor Way Number 12, Salinas, CA 831-278-4940 monarchhomeexperts.com
Sunternal Logo

Sunternal

4.5/5
Based on 140 customer reviews.

Services Offered

Battery StorageConsultationPermit AssistancePanel InstallationTesla Powerwall

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Informative resources
5671 Santa Teresa Blvd #105, San Jose, CA 800-274-0901 sunternalsolar.com
Nomadic Solar Logo

Nomadic Solar

4.6/5
Based on 26 customer reviews.

Services Offered

Panel InstallationSolar Panel UpgradesBattery Storage

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Informative resources
1146 Soquel Ave #4203, Santa Cruz, CA 831-222-0119 mynomadicsolar.com

More Local Solar Companies

Allterra Solar

User Reviews: 4.6/5 

125-B McPherson St
Santa Cruz, CA 95060

Solar Electric Supply, Inc.

User Reviews: 4.4/5 

108 Whispering Pines Dr #235
Scotts Valley, CA 95066

Sandbar Solar & Electric

User Reviews: 4.5/5 

2656 Mission St
Santa Cruz, CA 95060

Cinnamon Energy Systems

User Reviews: 4.5/5 

809 University Ave
Los Gatos, CA 95032

Infinium Solar, Inc.

User Reviews: 4.5/5 

1190 Dell Ave ste o
Campbell, CA 95008

Semper Solaris

User Reviews: 4.3/5 

180 E Sunnyoaks Ave Bldg 2
Campbell, CA 95008

TN Electrical and Solar Services

User Reviews: 4.7/5 

1150 Murphy Ave #240
San Jose, CA 95131

Highlight Solar

User Reviews: 4.5/5 

1624 Remuda Ln
San Jose, CA 95112

Clean Solar

User Reviews: 4.4/5 

1445 Koll Cir
San Jose, CA 95112

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 has carefully researched dozens of solar installers near Gilroy, concentrating on the following criteria:

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Facts about Gilroy
Average Max Temp:71°F
Solar Payback Period:6.8 years
Average Daily Sunlight:69%
Homes Powered by Solar:10,123
Average Annual Energy Bill:$1,538
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 provides numerous advantages that will enhance your home for years to come.

  • Reduced carbon footprint: Using clean solar power lowers your dependence on conventional, less environmentally-friendly sources.
  • Lowered energy bills: You can dodge the added cost of grid-tied power by generating some electricity right where you use it.
  • Better energy independence: Adding a battery storage system lets you have dependable energy during grid outages and storms.

What Solar Incentives Are Available to Gilroy Homeowners?

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

Incentive Type: Property Tax Incentive

Website: boe.ca.gov

Incentive Amount:

100% of system value; 75% of system value exemption for dual-use equipment

Incentive Type: PACE Financing

Website: wrcog.us

Incentive Amount:

Eligible products can be financed for up to 25 years, depending on the useful life of the eligible product.
Minimum financing: $5,000
The financing may not exceed fifteen percent (15%) of the market value of the property, up to the first seven hundred thousand dollars ($700,000) of the property’s market value, and ten percent (10%) of the remaining value of the Property above seven hundred thousand dollars ($700,000) minus any PACE assessment on the propertyThe total amount of any annual property taxes and assessments shall not exceed five percent (5%) of the property's fair market value, determined at the time program financing is approved.

Incentive Type: PACE Financing

Incentive Amount:

Locally determined

Incentive Type: Rebate Program

Website: selfgenca.com

Incentive Amount:

For projects 30 kW or larger, 50% of incentive will be received up-front; 50% will be received based on actual kWh production over the first 5 years. For projects under 30kW, 100% of the incentive will be paid up front.
Incentives will step down over time. See below for incentive amounts.

Incentive Type: Feed-in Tariff

Website: cpuc.ca.gov

Incentive Type: Feed-in Tariff

Website: ladwp.com

Incentive Amount:

$0.17/kWh adjusted by a time of delivery multiplier
Base price will step down over time as certain MW goals are met

Incentive Type: Rebate Program

Website: gosolarcalifornia.ca.gov

Incentive Amount:

Step 1 Incentive Rates (contact utility to determine current incentive levels):
Single Family Residential Incentives:
Systems that displace natural gas: $29.85 per estimated therm displaced
Systems that displace electricity or propane: Funding has been exhausted
Commercial/Multifamily Incentives:
Systems that displace natural gas: $20.19 per estimated therm displaced
Systems that displace electricity or propane: $0.42 per estimated kWh displaced *** Note, funding has been exhausted in this category for SCE and PG&E
Solar Pool heating: $5.00 per estimated therm displaced

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 Gilroy

The price and effectiveness of solar panels often rely on which company installed them. Consider all of these elements in your service provider search.

Licensing and Training

California requires solar companies to hold licenses for each type of equipment they install, which can include solar water heaters, HVAC, boilers, pool heaters, and photovoltaic (PV) systems. Contractors must take a highly comprehensive educational series, gain four years of field experience, and pass written exams to secure a license. Look for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), among the solar sector's most reputed trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Gilroy

The type of solar panels you purchase determines how much electricity you can produce. Monocrystalline panels give you the best performance but cost more upfront. Polycrystalline panels produce less power, but they're worth it if you want a traditional panel style without the high cost. Thin-film panels aren't the best for large residential installations, but they are excellent accessories for non-traditional roofs.

If you'd like to charge an electric vehicle (EV) or use your solar power in inclement weather, you can pay extra for add-ons. By selecting the right components, you can make your panel array more effective and user-friendly. Not all solar contractors include these additional features, so look for a company that sells them if it's essential for you.

Generally speaking, it will cost about $17,350 for a five-kilowatt solar array in Gilroy. This table displays more specific costs for different solar panel types and system components in your area.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,961
Solar Polycrystalline$1,530
Thin-Film$894
Solar Battery$1,255
Solar Home EV Charger$4,707

Financing Solar Energy in Gilroy

Solar contractors use multiple different financing options to lower your costs and increase your savings. Though some providers offer unique payment plans, the most common are power purchase agreements (PPAs), solar leases, cash payments and solar loans. Most solar experts recommend paying cash 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. Like an auto or home loan, you'll pay a set monthly rate with potentially $0 down. Solar leases allow you to pay a monthly fee to rent your panels, while a PPA lets you pay a variable rate based on only the energy you use. We generally don't recommend these options since you won't own your system and are disqualified from solar incentives, but they might be suitable in particular circumstances. We suggest working with a provider that offers multiple financing options. Speak with each salesperson about what's available, and obtain more than one estimate for the best odds of keeping within your financial plan.

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

You are eligible for a 26% federal tax credit for new solar energy equipment until the year 2032. City and state officials and utility companies might also offer rebates, discounts, and unique financing solutions that could save you more.

Solar System CapacityEstimated Payback period
1 kW1.4 years
2 kW2.7 years
5 kW6.8 years
10 kW13.7 years

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Frequently Asked Questions About Solar in Gilroy

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

Most Gilroy homeowners spend about $1,538 on energy each year. Your costs could drop by $1,764.67 for each kilowatt you generate after you pay off a solar array.

How common is solar energy in Gilroy?

Yes, solar energy is gaining popularity in Gilroy. Some homes already benefit from solar power on-site or through utility grids, and they're fortified by a state solar economy with 74255 job opportunities and counting.

Will a solar PV system boost my Gilroy home price?

Yes, new solar systems translate to 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 boost your property value by $12,000.

How do I care for my new solar system?

Solar panels don't need much maintenance to keep working properly. All you'll need to do is clean and inspect the panels every six months or as necessary in dusty seasons. Solar providers frequently offer maintenance packages to help you in your system's care.

What size should my new Gilroy solar system be?

The average Gilroy solar system size is 3.0 kilowatts (kW). However, your final system size depends on your family's electricity usage. Your roof size, surrounding shading, and panel model could also impact your final result. A professional solar provider will consider these factors and determine the right system size for your home.

What is the average payback period for Gilroy solar panels?

Most Gilroy homeowners pay back a solar loan in 6.9 years. You can shorten the payback period by paying off extra loan principal each month.

How are traditional solar loans and PPAs different?

The main differences between a PPA and traditional financing are that you pay a fluctuating monthly rate based on your energy usage and don't own your system. Your solar company installs and maintains the panels, and you pay for the generated electricity for 10–25 years. Afterward, you can extend the agreement or buy the system.

You might look into a PPA if you don’t want to be responsible for maintaining your panels and don’t want to invest in a system, but keep in mind you won’t be paying toward ownership or be able to access any cost-saving solar incentives. Many solar experts don’t recommend PPAs. Our guide covers other financing options above.

How many estimates should I get before making a final solar company decision?

It's prudent to collect three or more estimates before committing to a single solar company. This allows you to evaluate pricing, product quality, customer feedback, and warranty options. It also helps you assess a company's reliability, responsiveness and knowledge, all of which are "green flags".

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

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