Solar Panel Cost Guide in Antioch, CA (2023 Update)
- Antioch Solar Installation Cost: $5,818
- 25-Year Savings: $20,513
- Payback Period: 5.5 Years
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Updated September 15, 2023
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Average Cost of Solar Panels in Antioch
See how much it might cost to switch to solar power in Antioch.
Currently, the national average cost of solar panels is $2.66 per watt. However, in Antioch, the typical cost of a solar system is 2.73 per watt. The average Antioch homeowner needs a 3.0-kilowatt system, which would cost about $5,809 with the federal tax credit, or $8,307 before the 30% tax credit is applied.
Bear in mind that the figures above are only estimates based on the average energy use of Antioch homeowners. The price of a solar system for your home may be different depending on factors unique to your situation, like your household energy use and solar contractor. With typical savings of about $33,000 on energy bills over 20 years, many homeowners in Antioch find installing solar panels can be quite rewarding.
To see your potential savings and connect with a local solar company, click the button below.
Solar savings over time in Antioch
| Year | Return on Investment |
|---|---|
| 1 years | $-5,730 |
| 3 years | $-5,554 |
| 5 years | $-5,379 |
| 7 years | $-5,203 |
| 9 years | $-5,028 |
| 11 years | $-4,852 |
| 13 years | $-4,677 |
| 15 years | $-4,501 |
| 17 years | $-4,326 |
| 19 years | $-4,150 |
| 21 years | $-3,975 |
| 23 years | $-3,799 |
| 25 years | $-3,623 |
Top Solar Installers in Antioch
Trying to put up solar panels on your own can be a time-consuming task, which is why using a solar installer is a good option for many homeowners. Plus, if you're unsure what kind of solar panels and equipment you want, a solar installer can help you find the right equipment for you after a site survey and consultation.
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
See all of the solar companies in Antioch
Factors that Affect Solar Panel Costs in Antioch
Cost is usually one of the most important factors for homeowners who want to invest in solar. There are a few key factors that affect your total cost in Antioch: solar equipment and system size, financing options and the solar installation company you choose. We'll go over each of these briefly below.
Solar Equipment
System size, which is measured in kilowatts, is one of the largest factors that affects the overall cost of installing solar panels. Because of that, it's a priority to accurately ascertain the size of the solar energy system needed for your home by figuring out your typical energy use. There are many different solar panel brands and the one you pick also changes the cost. In many cases, the brands that offer higher efficiency tend to also be more expensive. In addition, the type of equipment you choose can affect your total cost. If you only need panels, your system will be far less expensive than if you also need solar batteries or an electric vehicle charger.
Solar Financing Terms
If paying for solar panels out of pocket is too expensive, solar loans are an affordable route because they cut back your upfront costs and allow you to pay for your system over a term of, on average, between five and seven years. You'll have to consider the long-term cost of financing options, including the amount of interest you'll pay over the length of the loan. If you're only able to get a high-interest loan, then your total can be hundreds or even thousands of dollars more than the original cost. Making a larger down payment or getting a solar loan with a low APR could reduce your costs significantly.
Solar Panel Installation Company
The solar company you hire to handle your switch to sustainable energy can have an effect on your total costs. There are about 3 solar installation companies operating throughout Antioch, and each can charge different amounts for labor and equipment. You may see national solar installers that have lower prices due to their bigger brand name and access to bulk equipment prices, or you might see small, local installation companies offering deals or promotions to compete with those larger companies.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $2.84 | $11,925 | $39,971 | 5.7 years |
| 8 kW | $2.78 | $15,594 | $53,600 | 5.6 years |
| 10 kW | $2.73 | $19,110 | $67,382 | 5.5 years |
| 12 kW | $2.68 | $22,473 | $81,317 | 5.4 years |
| 14 kW | $2.62 | $25,684 | $95,405 | 5.3 years |
| 16 kW | $2.57 | $28,741 | $109,646 | 5.2 years |
| 18 kW | $2.51 | $31,646 | $124,039 | 5.1 years |
| 20 kW | $2.46 | $34,398 | $138,586 | 5.0 years |
How to Save on Solar Panels
Since the model of solar panels and the company you choose considerably influences your costs and your system's durability and efficiency, it's important to pick the right ones for you. Here are some tips to keep in mind to help with your decision:
- Warranty: Many companies offer different kinds of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.
- Contract: It's important to read through your solar installer's contract closely to understand what services they will provide, what the warranty covers and what you can expect about the cost.
- Solar Panel Brands: Homeowners will have different preferences for panels based on their roof configurations and how much efficiency they need. Even though there are many options for which model of solar panel you can get, not every company will have the exact one you may want or need, so be sure to peruse their list of offerings before deciding.
- Reputation: Companies that have been operating 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.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Antioch, CA Solar Cost FAQs
What is the average cost of installing solar panels in Antioch?
The average cost of solar panels in Antioch is about $13,650 for a 5-kW system and $27,300 for a 10-kW system before the ITC, but the real cost will depend on stuff like the model of solar panels you want, what size system you need and how much energy you use.
Is cost the most important consideration when buying solar panels?
Cost is certainly one of the most important factors you should consider when buying solar panels, but other important factors include efficiency, durability, and quality.
Is making the switch to solar worth it?
Solar panels can be a beneficial investment for many homeowners, but they might not be worth it for everyone. If your home doesn't get enough sunlight and/or your energy bills are already fairly low, solar panels might not be for you.
What solar power system size is right for 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 buy 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.