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Last Updated: February 25, 2025
Solar energy is becoming increasingly popular for homeowners in Diamond Springs. A new solar energy system can help you add value to your property, decrease your carbon footprint, and provide a dependable source of power. 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. Luckily, we've reviewed the options and assembled a guide to the best and most reputable solar installation providers in Diamond Springs.
Our Rating
User Rating
Clear pricing policy
Informative resources
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Free quotes
Services Offered
Our Rating
User Rating
Informative resources
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Reliable customer support
Informative resources
Services Offered
Our Rating
User Rating
Free quotes
Informative resources
Prompt service delivery
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
User Rating
Informative resources
Reliable customer support
Clear pricing policy
Free quotes
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Services Offered
Our Rating
User Rating
Clear pricing policy
Informative resources
Free quotes
Reliable customer support
Services Offered
Our Rating
User Rating
Reliable customer support
Free quotes
Informative resources
Services Offered
Our Rating
User Rating
Clear pricing policy
Free quotes
Informative resources
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:
Going solar can be a great way to save money on electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when evaluating if a solar installer is trustworthy.
Make sure you hire a licensed solar installer. This help guarantee that the work is done properly using current installation best practices. There are five distinct types of solar contracting licenses in California: boilers, PV electrical, HVAC, thermal, and pool heating. For a contractor to earn a license, a contractor must complete a highly comprehensive educational series, gain four years of experience as an apprentice or journeyman, and pass written exams.
Check review sites like Google Reviews, TrustPilot, and the Better Business Bureau (BBB) to see customer feedback about local solar companies. Detailed reviews can help you assess a company's reliability and customer service. Use caution with companies that have very few reviews or mostly negative ones.
Get free, detailed quotes from at least three solar companies. The quotes should describe all costs and identify the exact solar parts included. Looking at several quotes can help you find the most cost-effective option.
Top-notch solar installations should include strong workmanship and performance guarantees. A workmanship warranty covers installation defects, such as cracks in the panels, poor alignment, or poor wiring. A performance warranty guarantees a minimum energy output. Comprehensive warranties indicate that a solar company believes in its work.
Switching to solar power can help decrease your energy expenses. Be sure to weigh these aspects when judging the cost and value of solar panels.
The cost of home solar panels in Diamond Springs 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 complete solar energy system could range from $3,470 per kilowatt, not including labor, preliminary work, or permit fees. Most solar systems in Diamond Springs are 3.1 kilowatts, and the typical Diamond Springs homeowners spends $7,493 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels 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 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 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) array can generate power to run any electric appliance or system in your home. A more specific example is installing a solar water heating system.
With home solar panels, you can recoup the cost of the system over time, lower your property's emissions, and be better prepared if there's an outage to the local grid.
Absolutely. The grid in Diamond Springs already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.
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 Diamond Springs amount to $1,028.
Your recommended maintenance will vary based on the type of solar panels you have. With any system, you should clean and inspect each panel four times a year. Your solar installer might offer comprehensive plans where they'll do the maintenance on your behalf.
The answer ultimately depends on your specific situation. You can take advantage of a federal tax credit of up to 30% of the system's cost, as well as state or local incentives depending on where you are. As for insurance, you'll need to inform your insurance company about your new solar panels. Your premium may increase due to added property values, but you'll have peace of mind if a covered event happens to the system.
The answer will depend on your specific needs and goals. For a typical home, monocrystalline solar panels are the most efficient for houses in Diamond Springs. However, if you're looking at a more frugal option, then you may want to consider thin-film or polycrystalline solar panels. When selecting a solar company, make sure to ask about the different types of solar panels a contractor offers and the benefits and drawbacks of each.
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