Solar Panel Cost Guide in Alhambra, CA (2024 Update)

  • Alhambra Solar Installation Cost: $6,920
  • 25-Year Savings: $15,191
  • Payback Period: 8.4 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 20, 2024

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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 Alhambra

Find out what the average cost of a solar system is in Alhambra.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Alhambra, the typical cost of a solar system is 3 per watt.Using this figure, a typical 2.8-kW system would cost about $6,920 before the 0 federal solar tax credit is applied.

These figures are only averages, and how much solar costs for you will most likely differ based on your energy needs and what company you go with.For most homeowners, the upfront investment in solar is worth paying. On average you could be looking at about $28,000 in savings on energy bills over 20 years.

For a customized quote from a local solar company that has been pre-vetted by EcoWatch, click the button below.

Solar savings over time in Alhambra

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 Alhambra

Putting up solar panels by yourself can be a time-consuming undertaking, which is why using a solar installer is a good option for many homeowners. Companies can also offer access to quality options of the best solar panels and help you decide which one will be best for you.

There are several licensed solar professionals that can install solar panels for you. Here are our suggestions:

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

Best Social Impact

Palmetto Solar

★★★★★
4.0
  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

See all of the solar companies in Alhambra

Factors that Affect Solar Panel Costs in Alhambra

Cost is typically one of the most important factors for homeowners considering investing in solar. There are a few primary factors that determine your overall cost in Alhambra: solar equipment and system size, financing options and the solar installation company you choose. We’ll cover each of these briefly below.

Solar Equipment

When it comes to estimating the cost of a solar panel system in Alhambra, one of the most important factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are chiefly based on your home’s energy usage, which you can determine by looking at past energy bills. Your total cost can increase by about $3,470 for each additional kilowatt you need.Some solar brands — like Maxeon from SunPower — are more expensive upfront but also tend to offer better efficiency. In a city like Alhambra, where sunlight is abundant, efficiency can quickly pay off. Also, if you have a small roof or limited 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

If paying for a solar system out of pocket is difficult, solar loans are a popular option because they reduce your upfront costs and let you pay for your system over five to seven years on average.While solar loans make switching to solar energy more accessible for Alhambra homeowners, they can also add to the total you pay for your system, depending on your interest rate and how long you take to pay off the loan. If you make a larger down payment, though, you can cut back on how much interest you have to pay.

Solar Panel Installation Company

The last key cost factor you should keep in mind is the installer you choose. Given the massive popularity of green energy solutions in Alhambra, you’ll have plenty of options to choose from, but each comes at various price points for labor and equipment.The size of the company sometimes plays the most considerable role in your total costs. Larger national companies, like SunPro and Sunrun, often have lower pricing because they have access to greater resources and bulk pricing. Smaller local companies might be more costly, but they can sometimes have better customer service and more customization options, and the occasional sale or promotion can bring their pricing down to compete with bigger names.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.61$15,157$28,3018.7 years
8 kW$3.54$19,821$38,1238.6 years
10 kW$3.47$24,290$48,1408.4 years
12 kW$3.40$28,565$58,3518.2 years
14 kW$3.33$32,646$68,7568.0 years
16 kW$3.26$36,532$79,3557.9 years
18 kW$3.19$40,224$90,1497.7 years
20 kW$3.12$43,722$101,1377.5 years

How to Save on Solar Panels

There are a lot of solar installers to choose from, all of which offer different warranties, solar panel models and price points. To help you find the right company for you, here are some tips to keep in mind:

  • Installation Process: Get details from your solar installer about the installation process and what to expect, including when the site survey will be completed and what the project timeline is.
  • Contract: It’s important to read through your solar installer’s contract carefully to understand what services they will provide, what the warranty covers and what you can expect about the installation process.
  • Solar Panel Brands: The model of solar panel you want to install plays a role in which company you should opt for, since different companies provide different panels.
  • Warranty: Many companies offer different kinds of warranties that provide different kinds of coverage. A 25-year, all-inclusive warranty is the gold standard.

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

Best Social Impact

Palmetto Solar

★★★★★
4.0
  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch's Alhambra, CA Solar Cost FAQs

What is the average cost of installing solar panels in Alhambra?

This is a difficult question to answer precisely, because the cost depends on a variety of factors. Generally speaking, it costs about $17,350 for a 5-kW system and $34,700 for a 10-kW system after the ITC is applied. You can expect to pay more if you want extra solar equipment or more efficient panels, or if you have above-average energy consumption. On the other hand, you can spend less if you choose a smaller solar panel system or less expensive solar panels.

Are solar panels free in Alhambra?

You can’t get solar panels for free in Alhambra. 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’d rather own your solar panels, you can finance them with a solar loan.

How will solar panels impact the value of my home?

Buying or financing solar panels for your home can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Alhambra is currently $879,708, which means you can expect a value of about $36,068 more than houses without a solar system. The exact figures will vary, but most experts agree that installing solar panels in Alhambra is a fruitful investment.

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 amount of sunlight your roof gets. You can take a 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.

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.