Solar Panel Cost Guide in South San Gabriel, CA (2024 Update)

  • South San Gabriel Solar Installation Cost: $6,920
  • 25-Year Savings: $13,325
  • Payback Period: 9.2 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 03, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Average Cost of Solar Panels in South San Gabriel

Here’s how much it might cost to install solar panels in South San Gabriel.

Although the national average of solar panels is $2.66 per watt, solar panels in South San Gabriel typically cost around 3.The average South San Gabriel homeowner needs a 2.8-kilowatt system, which would cost about $6,920 with the federal tax credit, or $9,896 before the 0 tax credit is applied.

The prices above are just estimates to give you an idea of how much a solar panel system could cost. The actual cost of installing solar panels can vary based on several factors, such as how many panels you need, your energy usage and what company you go with.With average savings of about $25,000 on utility bills over 20 years, many homeowners in South San Gabriel find installing solar panels can be quite rewarding.

You can click the button below to get connected with a vetted solar installer in South San Gabriel that can help you get a more accurate cost estimate for your home.

Solar savings over time in South San Gabriel

YearReturn 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 South San Gabriel

Putting up solar panels by yourself can be a challenging project, which is why using a solar installation company is a good option for many homeowners. Solar warranties and repairs are usually included in the cost of installation when you sign a contract with a solar contractor too, which can save you more money after your upfront investment.

Working with a professional solar installer can help you make the most of your investment in solar. Here are our recommendations:

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

See all of the solar companies in South San Gabriel

Factors that Affect Solar Panel Costs in South San Gabriel

For many South San Gabriel homeowners, the decision to go solar rests on cost. However, the range of solar installation costs can be quite wide in South San Gabriel, with typical prices between $20,000 to $40,000. There are various factors that greatly influence the price you’ll pay, which we'll go over below.

Solar Equipment

The size of the solar panel system you need for your home, which is measured in kilowatts, is the most important cost factor to consider. For every additional kilowatt you need, you can expect your total to increase by around $3,470. Some solar brands — like Maxeon from SunPower — cost more upfront but also tend to offer higher efficiency. In a city like South San Gabriel, where sunlight is abundant, efficiency can quickly pay off. Plus, if you have a small roof or you don’t have a lot of space for your panels, higher efficiency options will be more impactful. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.

Solar Financing Terms

Most solar installers in South San Gabriel offer solar loans, which reduce the initial cost of installing a solar system.While solar loans make adopting solar energy more accessible for South San Gabriel homeowners, they can also raise 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 solar company you go with to handle your switch to solar energy can play a part in your total costs. There are about 3 solar panel companies in South San Gabriel, and each can charge varying amounts for labor and equipment.Larger national companies generally have lower costs, but some local companies compete with them by offering sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or additional services like electric car charger installation, they might be cheaper overall.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$24,3709.6 years
8 kW$3.54$19,821$32,8829.4 years
10 kW$3.47$24,290$41,5899.2 years
12 kW$3.40$28,565$50,4899.0 years
14 kW$3.33$32,646$59,5848.8 years
16 kW$3.26$36,532$68,8748.7 years
18 kW$3.19$40,224$78,3578.5 years
20 kW$3.12$43,722$88,0358.3 years

How to Save on Solar Panels

The company that does your solar system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Since picking a company can be a tough decision, we have some tips to help you, such as:

  • Reputation: Solar installers that have great reviews from their customers and that have been operating for many years likely provide good-quality solar panel installation and expertise.
  • Solar Panel Brands: Homeowners will have different preferences for panels depending on their locations and how much efficiency they need. Although there are many options for which brand of solar panel you can get, not every company will have access to the exact one you may want or need, so be sure to ask for their list of options before making your decision.
  • Installation Process: When making the switch to solar power, it’s crucial to keep an open line of communication with your solar panel company. Make sure you understand how the installation process works and the project completion timeline.
  • Warranty: Warranties that cover panel repairs and maintenance over a couple decades are the gold standard in the business, and offering such a warranty is one indication of a quality company.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's South San Gabriel, CA Solar Cost FAQs

What is the average cost of installing solar panels in South San Gabriel?

The average cost of solar panels in South San Gabriel 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 stuff such as the kind of solar panels you want, what size system you need and how much energy you consume.

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 going solar worth it?

Solar panels can be a good investment for a majority of homeowners, but they might not be worth it for everyone. If your home doesn't get enough sunlight and/or your power bills are already pretty low, solar panels might not be for you.

How many solar panels should I get to power my home?

To figure out what solar panel system size you need, you need to know how much energy your home uses and how much sunlight your home gets. For a general estimate, however, since each panel can usually produce about 250 to 400 watt-hours per hour, the average household will need 20 to 35 panels.

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.