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Written By David Cusick
Last Updated February 2024
Rooftop solar is one of the most easily accessible forms of renewable energy for Rohnert Park homes. Making the switch to solar power allows you to cut your utility bills and reduce your environmental impact. But you'll want to find a trustworthy installation company first. That’s why, after properly vetting providers, we assembled a guide to the most reputable solar companies in Rohnert Park. These companies offer excellent service.
Clear pricing policy
Reliable customer support
Free quotes
Informative resources
Services Offered
Family-operated business
Free quotes
Clear pricing policy
Prompt service delivery
Informative resources
Reliable customer support
Services Offered
Clear pricing policy
Free quotes
Reliable customer support
Prompt service delivery
Informative resources
Services Offered
Prompt service delivery
Free quotes
Clear pricing policy
Reliable customer support
Informative resources
Services Offered
Free quotes
Clear pricing policy
Reliable customer support
Informative resources
Services Offered
Reliable customer support
Clear pricing policy
Free quotes
Informative resources
Services Offered
Free quotes
Prompt service delivery
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Informative resources
Free quotes
Clear pricing policy
Reliable customer support
Services Offered
Reliable customer support
Informative resources
Free quotes
Clear pricing policy
Services Offered
Informative resources
Free quotes
Reliable customer support
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:
Installing solar panels can reduce your electricity costs and help the environment by reducing your carbon footprint. When determining whether a solar provider is right for you, consider these key factors.
Hiring a licensed solar installer is critical. This helps ensure that the work is done properly using current installation best practices. There are five specific levels 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.
Check review sites like TrustPilot, the Better Business Bureau (BBB), and Google Reviews to see feedback from past customers on local solar companies. Detailed reviews can help you evaluate a company's reliability and customer service. Use caution with companies that have barely any reviews or mostly negative ones.
Call 3–5 solar companies for free, itemized quotes. These quotes should outline all costs and specify the solar equipment included. Reviewing multiple quotes helps you find the best option that fits your budget.
Quality solar installations should include strong workmanship and performance warranties. A workmanship guarantee addresses any installation defects (such as poor alignment, poor wiring, or cracks in the panels), while a performance guarantee ensures a certain level of energy production. Strong warranties demonstrate a company's confidence in its work.
Solar energy can help reduce your electric bills over time. When evaluating the total price and value of solar panels, be sure to consider these factors.
The average Rohnert Park homeowner will spend around $7,496 on a home solar system after federal tax refunds. Solar arrays in Rohnert Park cost roughly $3,470 per kilowatt, with an average size of 3.1 kilowatts. A personalized estimate from a local solar provider will include costs for permit fees, preliminary work, and labor, and will account for your system's capacity, size, and panel type. Some homeowners prefer to lease their solar panels in order to 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
A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. A more specific example is installing a solar heating system for your water.
With home solar energy, you can save money on your energy bill, lower your property's emissions, and be better prepared if there's an outage to the local grid.
It depends on your location and the kind of panels you plan to use. With the winter months in California being very mild, you have a wide time window to install your panels, though they won't reach peak performance until summer arrives.
Yes, it's possible to use home solar energy alongside conventional power sources. In most parts of the country, solar panels are designed to supplement your existing energy sources, so you can reap the environmental benefits and savings 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 Rohnert Park amount to $1,053.
Your recommended maintenance will vary based on the type of solar panels you have. At a minimum, you should clean and inspect each panel every three months. Your solar installer might offer comprehensive plans where they'll do the maintenance on your behalf.
Net metering is a type of "power purchase agreement." If your utility or state offers net metering, you can send the solar energy you don't use to the grid. In return, they'll give you a credit on your power bill.
Solar panels are becoming more popular for their high efficiency and low maintenance costs. Depending on how much sunlight your property receives, you may find they're the best performing source of renewable energy compared to others.