Solar Panel Cost Guide in Vacaville, CA (2024 Update)
- Vacaville Solar Installation Cost: $7,414
- 25-Year Savings: $20,498
- Payback Period: 7.0 Years
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Average Cost of Solar Panels in Vacaville
See how much it might cost to go solar in Vacaville.
In Vacaville, solar panels cost about 3 per watt on average.Using this figure, a typical 3.1-kW system would cost about $7,414 before the 0 federal solar tax credit is applied.
Keep in mind that the figures above are only estimates based on the average Vacaville homeowner. The price of a solar system for your home may look different depending on factors unique to you, like your household energy use and solar contractor.But, once you've paid the initial cost of installation, the savings for most homeowners is usually good, with a net average savings of about $33,000 over 20 years on electricity bills.
To receive a free quote from a highly rated solar installation company in Vacaville, you can click the button below.
Solar savings over time in Vacaville
| Year | Return on Investment |
|---|---|
| 1 years | $-5,876 |
| 3 years | $-2,800 |
| 5 years | $276 |
| 7 years | $3,351 |
| 9 years | $6,427 |
| 11 years | $9,503 |
| 13 years | $12,579 |
| 15 years | $15,655 |
| 17 years | $18,730 |
| 19 years | $21,806 |
| 21 years | $24,882 |
| 23 years | $27,958 |
| 25 years | $31,034 |
Top Solar Installers in Vacaville
Many homeowners opt for a solar installation company since figuring out how to install solar panels by yourself can be a lot of work. The expertise that solar installers offer can be useful as well, particularly if you aren’t sure what type of solar equipment you need.
Working with a professional solar company can make going solar easier. Here are our recommendations:
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
See all of the solar companies in Vacaville
Factors that Affect Solar Panel Costs in Vacaville
Cost is often one of the most important factors for homeowners wanting to invest in solar. There are a few key factors that will push your cost above or below the average in Vacaville: solar equipment and system size, financing options and the solar installation company you choose. We’ll cover each of these briefly below.
Solar Equipment
The cost of solar panel systems varies by thousands of dollars due to a few different factors. One of the major factors is the system size, which is measured in kilowatts (kW). Solar power systems that have better efficiency or power generation need better technology and/or more equipment, both of which can increase costs. For each additional kilowatt you need, your cost can go up by about $3,470.The brand and type of equipment you get for your solar system can raise or lower the price quite significantly. If you prefer a trusted brand name like Tesla or SunPower, these are often more expensive than other brands. Efficiency also matters. Whether you’re opting for high efficiency because you have a small roof or just want maximum energy production, you will be looking at a higher equipment cost, but this can typically lead to more savings over time. Also, if you want add-ons like an electric vehicle charger or solar batteries, this will also raise the cost.
Solar Financing Terms
Solar panels can save you money on energy bills over time, but they can also be a big investment. That’s why many Vacaville homeowners decide to finance their solar panel systems to make paying for solar more affordable.While solar loans make adopting solar energy more accessible for Vacaville homeowners, they can also increase the total you pay for your system due to interest. If you make a larger down payment, though, you can cut back on how much interest you have to pay.
Solar Panel Installation Company
Lastly, the company you hire to install your solar system can play a part in determining your pricing. Vacaville’s solar companies all have different labor costs and add varying upcharges to equipment. Additionally, some companies in Vacaville are more knowledgeable about local solar incentives and can help you take advantage of additional rebates or tax exemptions. Though, they may charge more for that service. Even if they cost more upfront, they could end up saving you more money in the long run.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.61 | $15,157 | $36,603 | 7.3 years |
| 8 kW | $3.54 | $19,821 | $49,193 | 7.2 years |
| 10 kW | $3.47 | $24,290 | $61,977 | 7.0 years |
| 12 kW | $3.40 | $28,565 | $74,956 | 6.9 years |
| 14 kW | $3.33 | $32,646 | $88,128 | 6.8 years |
| 16 kW | $3.26 | $36,532 | $101,495 | 6.6 years |
| 18 kW | $3.19 | $40,224 | $115,057 | 6.5 years |
| 20 kW | $3.12 | $43,722 | $128,813 | 6.3 years |
How to Save on Solar Panels
Since the type of solar panels and the installation company you choose greatly affects your costs and your system’s efficiency, production, and durability, it’s important to select the right ones for you. Here are some tips to keep in mind to help with your decision:
- Solar Panel Brands: Different companies have different brands and types of panels. If you want a specific brand, make sure the solar company you’re considering has it.
- Reputation: Long-running companies likely have a high reputation. This is important because it ensures that it will not only see your solar installation through, but will also provide quality aftercare and customer support, such as part repairs and replacements.
- Installation Process: An important thing to understand when adopting solar energy is the installation process itself. Be sure to clarify any details you should know with your solar company, such as what permits you should secure and how long the project will take.
- Contract: Look through the contract terms closely to make sure you understand how much it will cost, completion timeline rebates and warranties.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Vacaville, CA Solar Cost FAQs
What is the average cost of installing solar panels in Vacaville?
This is a hard question to answer exactly, because the cost depends on many factors. Generally speaking, it costs about $17,350 for a 5-kW system and $34,700 for a 10-kW system after the ITC is applied. It will cost more if you want extra solar equipment or more efficient panels, or if you have above-average energy usage. On the other hand, you can spend less if you opt for a smaller solar panel system or cheaper solar panels.
Can you get solar panels for free in Vacaville?
You can’t get solar panels for free in Vacaville. However, you may still be able to afford them on a lower budget. You can lease solar panels for a low upfront cost or, if you’d rather own your solar panels, you can finance them with a solar loan.
Can solar panels completely eradicate my electricity bills?
It is possible to eradicate your electricity bills with solar panels, but for most homeowners in Vacaville, that will require at least a 10-kW system. Not all homes will have the roof space for that size system, so you’ll want to contact a local solar installer to see how many panels can fit on your roof.
How many solar panels should I get to power my home?
The exact number of solar panels you need depends on your household energy needs and the average daily sunlight your roof gets. You can take a look at your energy bills for the past year to get an idea of the solar system size you'll need. The average household has to install between 20 and 35 panels to account for their typical energy usage.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.