Solar Panel Cost Guide in Wilton, CA (2025 Update)
- Wilton Solar Installation Cost: $7,491
- 25-Year Savings: $14,686
- Payback Period: 9.1 Years
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Average Cost of Solar Panels in Wilton
We go over average solar pricing in Wilton.
The national average cost of solar panels is $2.66 per watt, but in Wilton it’s 3 per watt.The average solar panel system size in Wilton is around 3.1 kilowatts, meaning a cost of about $7,491 for a solar installation, or $10,712 before the 0 federal solar tax credit is applied.
These figures are only estimates, and your own solar costs will most likely vary based on your specific situation and what company you go with.With average savings of about $25,000 on energy bills over 20 years, many homeowners in Wilton find going solar can pay off big.
To receive a free quote from a top solar company in Wilton, you can click the button below.
Solar savings over time in Wilton
| Year | Return on Investment |
|---|---|
| 1 years | $-6,497 |
| 3 years | $-4,510 |
| 5 years | $-2,522 |
| 7 years | $-535 |
| 9 years | $1,453 |
| 11 years | $3,440 |
| 13 years | $5,428 |
| 15 years | $7,415 |
| 17 years | $9,402 |
| 19 years | $11,390 |
| 21 years | $13,377 |
| 23 years | $15,365 |
| 25 years | $17,352 |
Top Solar Installers in Wilton
Trying to put up solar panels on your own can be a time-consuming project, which is why using a solar installation company is a good option for many homeowners. Plus, if you’d like to maximize your investment in solar energy, using a solar company can help with that as well. Different providers can offer warranties, expertise on how to install solar panels and sometimes even information on local incentives, rebates and net metering programs.
There are various licensed solar professionals that can take care of your solar installation project. Here are our suggestions:
See all of the solar companies in Wilton
Factors that Affect Solar Panel Costs in Wilton
While the average cost of a solar system in Wilton is $7,491, your actual cost may be above or below the average. There are several factors that can have a sizable impact on the cost of a solar system installation. Below are some of the more crucial things to keep in mind.
Solar Equipment
The cost of solar panel systems varies by thousands of dollars due to a few different factors. One of the most significant factors is the system size, which is measured in kilowatts (kW). Solar power systems with higher efficiency or power production require better technology and/or more equipment, both of which can raise costs. For each additional kilowatt you need, your cost can go up by about $3,470.The brand and type of equipment you want for your solar system can raise or lower the price quite significantly. If you prefer a 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. Plus, if you want additional equipment like an electric vehicle charger or solar batteries, this will also increase the cost.
Solar Financing Terms
Many homeowners find the average cost of solar in Wilton to be too costly, even if the investment pays off over time. Fortunately, nearly every solar installer in the area offers financing options. Solar loans greatly decrease upfront costs in most cases, but they also result in higher prices over time due to interest.Even though solar loans make going solar more accessible for Wilton homeowners, they can also increase the total you pay for your system, depending on your interest rate. If you put down a larger down payment, though, you can avoid paying as much in interest.
Solar Panel Installation Company
The remaining major cost factor you should take into consideration is the installer you choose. Given the massive popularity of clean energy solutions in Wilton, you’ll have lots of options to choose from, but each comes at different price points for labor and equipment.Additionally, some companies in Wilton are more knowledgeable about local solar incentives and can help you take advantage of additional rebates or tax exemptions. However, 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 | $24,880 | 9.5 years |
| 8 kW | $3.54 | $19,821 | $33,562 | 9.3 years |
| 10 kW | $3.47 | $24,290 | $42,438 | 9.1 years |
| 12 kW | $3.40 | $28,565 | $51,509 | 8.9 years |
| 14 kW | $3.33 | $32,646 | $60,774 | 8.7 years |
| 16 kW | $3.26 | $36,532 | $70,233 | 8.6 years |
| 18 kW | $3.19 | $40,224 | $79,887 | 8.4 years |
| 20 kW | $3.12 | $43,722 | $89,735 | 8.2 years |
How to Save on Solar Panels
There are numerous companies to choose from in Wilton, and some homeowners feel overwhelmed considering their options. Picking the right company for you can be tough, so here are some tips to help you decide:
- Installation Process: Homeowners should understand how exactly the installation process will go, as well as important factors like the completion timeline.
- Reputation: Companies that have been in business for many years likely have a high reputation. This is important because it ensures that it will not only see your solar project through, but will also provide quality aftercare and customer support, such as part repairs and replacements.
- Solar Panel Brands: Different companies carry different brands and models of panels. If you want a specific brand, make sure the solar panel company you’re considering has it.
- Contract: It’s important to read your solar installer’s contract thoroughly to understand what services they will provide, what the warranty covers and what expectations you should have about your solar system’s energy production.
EcoWatch's Wilton, CA Solar Cost FAQs
What is the average cost of installing solar panels in Wilton?
The average cost of solar panels in Wilton is about $17,350 for a 5-kW system and $34,700 for a 10-kW system before the ITC, but the actual cost will depend on things such as the type of solar panels you want, what size system you need and how much energy you use.
Are solar panels free in Wilton?
You can’t get solar panels for free in Wilton. However, you may still be able to install them on a lower budget. You can lease solar panels for a low upfront cost or, if you want to own your solar panels, you can finance them with a solar loan.
Can solar panels eliminate my energy bills?
It is possible to erase your electricity bills with solar panels, but for most homeowners throughout Wilton, that will require at least a 10-kW system. Not all homes will have roofs that can accommodate that size system, so you’ll want to check with a local solar installer to see how many panels can fit on your roof.
How many solar panels do I need to power my home?
The exact number of solar panels you need depends on your household energy usage and the average daily sunlight your roof gets. You can 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 get between 20 and 35 panels to cover 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.