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Written By David Cusick
Last Updated February 2024
Rooftop solar energy is becoming increasingly popular for homeowners in Danville. A solar panel array can help you provide a dependable source of power, add value to your property, and decrease your carbon footprint. Switching to solar energy can reduce your monthly energy expenses and shrink your carbon output. Before you begin the process, you want to make sure you find a qualified installer. Luckily, we’ve conducted comprehensive research local solar installers and compiled a guide to the best solar companies in Danville. These reputable providers are reliable options known for their quality services.
Clear pricing policy
Free quotes
Reliable customer support
Informative resources
Services Offered
Reliable customer support
Prompt service delivery
Free quotes
Clear pricing policy
Informative resources
Services Offered
Free quotes
Informative resources
Reliable customer support
Clear pricing policy
Services Offered
Clear pricing policy
Informative resources
Free quotes
Reliable customer support
Services Offered
Family-operated business
Clear pricing policy
Reliable customer support
Informative resources
Prompt service delivery
Free quotes
Services Offered
Informative resources
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Informative resources
Prompt service delivery
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Clear pricing policy
Informative resources
Reliable customer support
Services Offered
Clear pricing policy
Informative resources
Reliable customer support
Prompt service delivery
Free quotes
Services Offered
Informative resources
Reliable customer support
Prompt service delivery
Clear pricing policy
Services Offered
Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
Adopting solar power lets homeowners lower utility bills while benefiting the planet by reducing your carbon footprint using clean energy. If you’re evaluating if you want to go solar, consider these key factors for choosing an installer.
Confirm that your solar installer is properly licensed. This helps ensure that the work is done properly using current installation best practices. There are five distinct classifications of solar contracting licenses in California: boilers, PV electrical, HVAC, thermal, and pool heating. To earn a license, an installer must complete a highly comprehensive educational series, gain four years of field experience, and pass written exams.
Look at review platforms such as the Better Business Bureau (BBB), TrustPilot, and Google Reviews to find out what previous customers have to say about local solar providers. Reviews can give you an idea of a company’s reliability and customer service. Be cautious of companies with no reviews or with predominantly negative feedback.
Get free, detailed quotes from at least three solar companies. A quote should outline all costs and identify the exact solar parts included. Comparing several quotes can help you find the best value for your budget.
Top-notch solar installations should come with strong workmanship and performance guarantees. A workmanship guarantee covers installation issues, such as poor wiring, cracks in the panels, or poor alignment. A performance guarantee ensures a minimum energy output. Comprehensive guarantees show that a solar company believes in its work.
Switching to solar power can help decrease your energy expenses over time. Be sure to weigh these aspects when determining the cost and value of solar panels.
The cost of home solar panels in Danville will depend on several factors, including the area and generating capacity of your panel array and the type of panels you'll use. Generally speaking, a typical solar energy system could range from $3,470 per kilowatt, not including permit fees, preliminary work, or labor. Most solar systems in Danville are 3.0 kilowatts, and the typical Danville homeowners spends $7,395 after accounting for federal tax refunds. Some homeowners may prefer to lease solar panels and reduce upfront costs.
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 property The 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 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 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: PACE Financing
Incentive Amount:
Locally determined
Generally speaking, a solar photovoltaic (PV) system can be used to power any household system or appliance that uses electricity. In the simplest case, you can use a solar water heater.
With home solar panels, you can recoup the cost of the system over time, lower your property's emissions, and gain additional energy independence.
It depends on where you live and what type of panels you're installing. With the winter months in California being very mild, you have a wide time window to install your panels, though they won't hit peak performance until summer arrives.
Yes, you can use home solar energy alongside conventional power sources. In many areas, solar panels are designed to supplement your existing energy sources, which means you can reap the savings and environmental benefits that come from using solar energy without having to completely switch over.
Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in Danville amount to $1,053.
Yes, solar panels can still provide you with energy during a grid outage. To ensure that your solar system is able to keep working during a power outage, make sure to choose a quality solar provider that offers battery backup systems or emergency generators.
Regarding taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. For insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should speak with your accountant or insurance agent for information specific to your case.
Some frequently-used types of home solar panels in Danville include polycrystalline, monocrystalline and thin-film. Monocrystalline panels are balanced and efficient, while thin-film and polycrystalline panels pair good performance with greater upfront value. Talk with your local provider about what kinds of solar panels they work with.