Solar Panel Cost Guide in San Gabriel, CA (2025 Update)
- San Gabriel Solar Installation Cost: $6,920
- 25-Year Savings: $13,325
- Payback Period: 9.2 Years
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Average Cost of Solar Panels in San Gabriel
Let’s have a look at the average cost of solar panels in San Gabriel.
While the national average of solar panels is $2.66 per watt, solar panels in San Gabriel generally cost about 3.To account for the typical energy usage of the average home in San Gabriel, most homeowners require a 2.8-kilowatt system. Using the figure above, a solar installation costs around $6,920, or $9,896 before the federal solar tax credit of 0 is applied.
The actual price you pay can go higher or lower than the average in San Gabriel based on several factors, such as the brand of solar panels you choose and the solar company you hire.But, after you've paid the initial cost of installation, the payback for most homeowners is typically rewarding, with a net average savings of about $25,000 over 20 years on energy bills.
To get a free quote from a vetted solar installer in San Gabriel, you can click the button below.
Solar savings over time in San Gabriel
| Year | Return on Investment |
|---|---|
| 1 years | $-5,736 |
| 3 years | $-3,366 |
| 5 years | $-997 |
| 7 years | $1,373 |
| 9 years | $3,742 |
| 11 years | $6,112 |
| 13 years | $8,481 |
| 15 years | $10,851 |
| 17 years | $13,220 |
| 19 years | $15,590 |
| 21 years | $17,959 |
| 23 years | $20,329 |
| 25 years | $22,698 |
Top Solar Installers in San Gabriel
When switching to solar energy, many homeowners choose to go with a solar installer since DIY solar panel installation can be a difficult project. Another great thing about choosing a reliable solar installer is that it'll likely provide warranties and free repairs, which help protect your investment.
Working with a professional solar company can help your solar project go smoothly. Here are our recommendations:
See all of the solar companies in San Gabriel
Factors that Affect Solar Panel Costs in San Gabriel
Even though the average cost of a solar system in San Gabriel is $6,920, your final cost may be above or below the average. There are several factors that can have a major impact on the cost of a solar panel installation. Below are some of the more crucial things to take into consideration.
Solar Equipment
One of the most important factors to consider when it comes to the cost of installing solar panels is the size of the solar system, which is measured in kilowatts (kW). The more power your household consumes, the larger your system will likely need to be. You can expect to spend around $3,470 per kilowatt in San Gabriel.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 cost more. In addition, the type of equipment you’re looking to get can affect your total cost. If you only need panels, your system will be much less expensive than if you also need solar batteries or an electric vehicle charger.
Solar Financing Terms
Most solar companies in San Gabriel offer solar loans, which reduce your upfront costs of installing a solar system.However, the interest on solar loans also increases your all-in costs, so it’s vital to keep that in mind as well. You can always reduce the total you pay in interest and sometimes even your APR by making a larger down payment.
Solar Panel Installation Company
The solar panel installation company you choose will impact your total cost to adopt solar energy. Different companies will bill different amounts for the equipment and labor.Companies that only sell products with high efficiency and therefore a higher price point — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally come with an above-average cost. It’s best to do some research and choose a company that has the products, warranties and services you want and also fits within your budget.
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 | $24,370 | 9.6 years |
| 8 kW | $3.54 | $19,821 | $32,882 | 9.4 years |
| 10 kW | $3.47 | $24,290 | $41,589 | 9.2 years |
| 12 kW | $3.40 | $28,565 | $50,489 | 9.0 years |
| 14 kW | $3.33 | $32,646 | $59,584 | 8.8 years |
| 16 kW | $3.26 | $36,532 | $68,874 | 8.7 years |
| 18 kW | $3.19 | $40,224 | $78,357 | 8.5 years |
| 20 kW | $3.12 | $43,722 | $88,035 | 8.3 years |
How to Save on Solar Panels
The company that does your system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Since selecting a company can be a tough decision, we have some tips to help you, such as:
- Installation Process: Make sure you’re on the same page with the installer with regard to how the installation process will go and what needs to be done before your solar panels are installed, such as updating or replacing your electrical system or roof.
- Contract: Before you sign a contract with a solar company, be sure to read it through carefully so you understand the terms. Also, ask questions if you’re not certain about some of the terms, such as what the warranty covers and if there are any guarantees about energy production.
- Solar Panel Brands: The type of solar panel you’d like to install plays a part in which company you should choose, since different companies provide different panels.
- Warranty: If you care about the durability of your solar panel system, making sure your installer offers a 25-year, all-inclusive warranty can help put you at ease.
EcoWatch's San Gabriel, CA Solar Cost FAQs
How much does it cost to install solar panels in San Gabriel?
This is a tough question to answer exactly, because the cost depends on a variety of factors. Broadly 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 higher-than-average energy consumption. On the flip side, you can spend less if you choose a smaller solar panel system or cheaper solar panels.
Should I lease or buy solar panels in San Gabriel?
Leasing solar panels can be an option if you can’t afford to pay upfront or get a solar loan, but since you don’t own the system, you can’t take advantage of many solar incentives. Also your home value won’t increase, so you’ll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most savings from going solar.
How much can I save on power bills after switching to solar?
Solar panels can potentially eliminate your electricity bills depending on where you’re located and how much sunlight your home gets. Even if it doesn’t get rid of them completely, you can save a lot of money on your bills, about $1,317.57 per year.
How often do you have to replace solar panels?
Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely at that time. What this means is how much energy they produce will have decreased significantly after that point. You can decide to replace them after having them for that long or you can keep using them at a lower efficiency.
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.