Solar Panel Cost Guide in San Gabriel, CA (Feb 2023)

  • San Gabriel Solar Installation Cost: $5,446
  • 25-Year Savings: $13,323
  • Payback Period: 7.3 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

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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 San Gabriel

Find out what the average cost of solar panel installation is 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 cover the typical energy needs of the average home in San Gabriel, most homeowners require a 2.9-kilowatt system. Using the figure above, a solar installation costs around $5,446, or $4,030 after the federal solar tax credit of 30% is applied.

How much you pay can be higher or lower than the average in San Gabriel depending on several factors, such as the type of solar panels you choose and the solar installer you hire. Many homeowners find going solar is a rewarding investment. The average homeowner in San Gabriel can save about $25,000 on their power bills over 20 years.

To receive a free quote from a top solar installer in San Gabriel, you can click the button below.

Solar savings over time in San Gabriel

Year Return on Investment
1 years $-4,696
3 years $-3,194
5 years $-1,693
7 years $-191
9 years $1,310
11 years $2,812
13 years $4,314
15 years $5,815
17 years $7,317
19 years $8,818
21 years $10,320
23 years $11,821
25 years $13,323

Top Solar Installers in San Gabriel

Many homeowners opt for a solar installation company since trying to put up solar panels by yourself can be a labor-intensive endeavor. Local solar installers can also help you maximize your return on investment by walking you through any local incentives and by offering warranties and repairs.

There are a number of licensed solar professionals that can help you install your solar system. Here are our suggestions:

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 Technology

Tesla Energy

★★★★★
4.5

  • 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 San Gabriel

Factors that Affect Solar Panel Costs in San Gabriel

For many San Gabriel homeowners, the decision to install a solar energy system comes down to cost. However, the range of solar installation costs can be quite wide in San Gabriel, with typical prices between $20,000 to $40,000. There are several factors that considerably influence the price you'll pay, which we'll go over below.

Solar Equipment

The size of the solar energy 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, your total will most likely increase by around $2,730. Some solar brands — like Maxeon from SunPower — are more costly upfront but also tend to offer higher efficiency. In a city like San Gabriel, where sunlight is abundant, efficiency can quickly pay off. Also, if you have a small roof or you don't have a lot of space for your panels, higher efficiency options will be a better option. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.

Solar Financing Terms

Many homeowners find the average cost of solar in San Gabriel 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 for most homeowners, but they also result in a higher cost over time due to interest. When considering your overall cost, you should also calculate the interest you'll pay if you go with a solar loan. Also, paying a higher down payment can lower the total interest paid over time.

Solar Panel Installation Company

A final factor to consider when trying to figure out the cost of solar for your home or business in San Gabriel is the company you get to install your solar system. As with choosing a company to renovate your kitchen, for instance, there are plenty of solar installers that provide a range of services at different costs. Larger national companies typically have lower costs, but some local companies keep up with them by offering sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or extra services like electric car charger installation, they might be cheaper overall.

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 $27,602 7.5 years
8 kW $2.78 $15,594 $37,109 7.4 years
10 kW $2.73 $19,110 $46,769 7.3 years
12 kW $2.68 $22,473 $56,581 7.1 years
14 kW $2.62 $25,684 $66,546 7.0 years
16 kW $2.57 $28,741 $76,664 6.8 years
18 kW $2.51 $31,646 $86,935 6.7 years
20 kW $2.46 $34,398 $97,359 6.5 years

How to Save on Solar Panels

Since the brand of solar panels and the company you choose greatly impacts your costs and your system's efficiency, production, and durability, it's important to select the right ones for you. Here are some things to keep in mind to help with your decision:

  • Solar Panel Brands: The brand of solar panel you need to install plays a part in which company you should choose, since different companies have access to different panels.
  • Contract: Though reading through a contract can be tedious, it's important to do it fully so you can make sure you understand what services your solar company will provide and the terms of the warranty.
  • Reputation: Solar installers that have great reviews from their customers and that have been operating for many years most likely provide quality solar panel installation and expertise.
  • Warranty: Each company may offer different types of warranties that cover different things. A 25-year, all-inclusive warranty is the gold standard.

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 Technology

Tesla Energy

★★★★★
4.5

  • 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 San Gabriel, CA Solar Cost FAQs

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

The average cost of solar panels in San Gabriel 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 things 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?

The initial cost is a very important factor to consider, but whether it's the most important for you depends on your goals for going solar. In places where rooftop space is limited, efficiency can be more important than the cost. Other factors that are important to be mindful of are the quality and durability of your solar panels.

Is going solar worth it?

Whether or not solar panels are worth it depends on a variety of factors like local electricity rates and the amount of direct sunlight your roof gets.

What solar power system size is right for my home?

The exact number of solar panels you need depends on your household energy needs and how much 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 install 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.

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.

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