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Best 5 Solar Companies in Danville, CA
The best solar company in Danville is SunPower.
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- Updated 2024-04-18 00:00:00
With Danville's clear skies and little rainfall, it's an excellent area for families and businesses aiming to harness the extra sunlight by buying panels from one of the best solar companies. While switching to solar energy comes with upfront costs, local homeowners could ultimately save $1,700 per kilowatt on their electric bills. A professional technician can help you select the best panels to maximize your savings. Discover Danville's top-rated solar companies and learn key decision-making advice on this page.
5 Best Solar Companies in Danville
Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.
SunPower
Ratings are based on our detailed proprietary methodology and review standards.
NorthStar Solar Inc
Ratings are based on our detailed proprietary methodology and review standards.
Source Energy
Ratings are based on our detailed proprietary methodology and review standards.
Solar Bill Review
Ratings are based on our detailed proprietary methodology and review standards.
Solar Technologies
Ratings are based on our detailed proprietary methodology and review standards.
Ranking Methodology
Our team focuses on the following criteria to assess the best Danville solar companies.
- Customer reviews and feedback: Most Danville solar providers have both favorable and unfavorable reviews. However, a good review ratio shows a company's reliability and responsiveness to issues.
- Panel quality and brand offerings: The top solar companies remain current on new technology, providing equipment from innovative, dependable manufacturers.
- Service offerings and warranties: Solar contractors should stand behind their equipment and services with warranties. We evaluated how each installer responds to issues and warranty claims, focusing on promptness and customer satisfaction.
- Experience and professional licensure: Each installer on our list complies with state and city licensing requirements and keeps current with industry best practices. Many of them have served the Danville community for a decade or longer.
- Educational programs and business model: Solar technicians must be knowledgeable. They should tap into their years of experience answer your questions on how to maintain your system and improve its performance.
Facts about Danville
- Average Max Temperature:71°F
- Solar Payback Period:7 years
- Average Daily Sunlight:68%
- Homes Powered by Solar:8,287
- Average Annual Energy Bill:$1,538
- Solar Power per Capita:97.4%
Benefits of Solar Energy
Solar energy offers several advantages that will enhance your home for years to come.
- Reduced carbon footprint: Using clean solar power reduces your dependence on fossil fuels, which release greenhouse gases that damage the environment.
- Lower utility costs: Sourcing some or all of your own power will spend less on electricity long-term. Plus, some states provide net metering programs that enable you to sell your surplus energy back to the grid, generating additional credits toward your energy bill.
- Better energy independence: Solar panel systems with energy storage systems work through power outages and emergencies, and you won't have to depend on the grid for your safety and well-being.
What Solar Incentives Are Available to Danville Homeowners?
California's public agencies and power companies offer a variety of solar incentives to help minimize your solar system costs. Here's a breakdown of relevant solar programs where you live.
Incentive Type:Property Tax Incentive
Website:http://www.boe.ca.gov/proptaxes/active-solar-energy-system.htm#Description
Incentive Amount:
100% of system value; 75% of system value exemption for dual-use equipment
Incentive Type:PACE Financing
Website:https://wrcog.us/DocumentCenter/View/4469/CPP-V2-2018-FINAL
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:https://www.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
Incentive Type:Feed-in Tariff
Website:https://www.ladwp.com/fit
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:http://www.gosolarcalifornia.ca.gov/solarwater/index.php
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:https://www.ecowatch.com/solar/ev-appliance-solar-tax-credit-calculator
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 Danville
The more thorough your company research is, the better your photovoltaic system will ultimately work. Here are some key items to consider while searching for a solar company.
Licensing and Training
California requires solar companies to hold licenses for each type of equipment they install, which can include solar water heaters, boilers, pool heaters, photovoltaic (PV) systems, and HVAC. Contractors must take a highly comprehensive educational series, gain four years of experience as an apprentice or journeyman, and pass written exams to earn licensure. You should also visit a company's website to learn about its private accreditations. Two of the most prestigious are the Solar Heating Installer and PV Installation Professional certificates, awarded by the North American Board of Certified Energy Practitioners (NABCEP). Some companies don't publish this information online, so you should also ask your estimator about them.
Cost of Solar Panels in Danville
The kind of solar panels you purchase dictates how much energy you can generate. Monocrystalline panels and high-quality and 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 need to charge an electric car 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 productive and user-friendly. Not all solar providers provide these add-ons, so look for a company that sells them if it's important for you.
You can plan to spend about $17,350 on average for a five-kilowatt solar energy system in Danville. Check the table in this section to get an idea of how much Danville solar companies might quote for your specific solar system's price.
Solar Panel Cost | Average Cost |
---|---|
Solar Monocrystalline | $1,321.79 |
Solar Polycrystalline | $1,030.99 |
Thin-Film | $602.73 |
Solar Battery | $845.94 |
Solar Home EV Charger | $3,172.29 |
Financing Solar Energy in Danville
There are numerous ways to pay for a new solar system, and the right one will minimize your overhead. A few of the most common options include loans, leases, cash payments, and power purchase agreements (PPAs). We suggest making a cash payment or securing a solar loan for the highest return on investment (ROI). Cash payments require a hefty sum up-front, but you’ll pay the least long-term by avoiding interest. You’ll also have full ownership of your system and can apply for solar panel incentives to reduce your total costs. Solar loans are another solid option if you don’t want to make a big initial investment. You can pay for your system in installments while still benefiting from energy bill savings and solar incentives. However, you’ll spend more in total due to accruing interest. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) permits you to pay a monthly rate determined by the energy you use, akin to an electric bill. We typically don’t recommend these two options because you won't own the solar system and are disqualified from using solar incentives. We advise working with a company that offers multiple financing options. Speak with each agent about what's available, and obtain more than one estimate for the best odds of staying within your spending limits.
The table below lists the average payback periods for different capacities of solar systems in Danville.
A 26% federal solar tax credit applies to new residential solar equipment purchased through 2032. Extra incentives may be available through city and state governments, usually in the form of rebates and special financing programs.
Solar System Capacity | Estimated Payback period |
---|---|
1 kW | 1.4 years |
2 kW | 2.7 years |
5 kW | 6.8 years |
10 kW | 13.7 years |
Frequently Asked Questions about Solar in Danville
On average, Danville homeowners spend around $1,538 per year on electric bills. Once you pay off your solar array, you could save $1,729.84 per kilowatt you produce.
Yes, solar energy is spreading quickly in Danville. Some homes already use solar power on-site or through utility grids, and they're fortified by a state solar economy with 74255 jobs and counting.
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 boost your property value by $12,000.
A solar system could still operate in dark areas. Your installer will orient your panels to capture the most sunlight possible. They might also recommend a backup battery to keep your system performing at its best.
Modern solar systems are built to last. The average panel lasts at least 25 years. Cheaper panels tend to have shorter lifespans than top-tier models.
Solar panels don't require much upkeep to keep working properly. All you'll need to do is inspect and clean 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.
Most states and utilities administrate net metering programs, and some mandate homeowners to join. Once you register, you can get a bill credit or check for any surplus electricity you generate and send to the grid. Generally, power companies reimburse solar homeowners at a wholesale or "avoided-cost" rate.
Yes, we advise requesting free solar quotes from at least three companies. You should review each quote and compare labor fees, warranty details, financing options, prework scope and costs and equipment costs. Ensure each quote includes an itemized financial plan and includes your projected payback period.
Sources
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