Solar Panel Cost Guide in Alamo, TX (2024 Update)

  • Alamo Solar Installation Cost: $16,573
  • 25-Year Savings: $14,479
  • Payback Period: 13.3 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 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 Alamo

We go over average solar pricing in Alamo.

In Alamo, solar panels cost about 3 per watt on average.The average Alamo homeowner needs a 7.1-kilowatt system, which would cost about $16,573 with the federal tax credit, or $23,699 before the 0 tax credit is applied.

The prices above are just estimates to give you an idea of how much solar panels could cost. The true cost of installing solar panels can vary depending on several factors, such as what size system you need, your energy usage and what installation company you go with.But, once you've paid the initial cost of installation, the ROI for most homeowners is quite good, with a net average savings of about $17,000 over 20 years on utility bills.

Click the button below to get connected to a reputable solar company in Alamo for a personalized estimate.

Solar savings over time in Alamo

YearReturn on Investment
1 years$-15,330
3 years$-12,846
5 years$-10,362
7 years$-7,878
9 years$-5,394
11 years$-2,910
13 years$-426
15 years$2,058
17 years$4,542
19 years$7,026
21 years$9,511
23 years$11,995
25 years$14,479

Top Solar Installers in Alamo

Many homeowners opt for a solar panel installer since trying to install solar panels on your own can be challenging. Also, companies with an outstanding reputation that cost more upfront could actually save you money in the long term because of their warranties, repair services and expert design.

If you’d like to switch to solar energy but still aren’t sure which solar system installer to go with, here are our recommendations for providers near you:

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

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 Alamo

Factors that Affect Solar Panel Costs in Alamo

Cost is usually one of the most important factors for homeowners wanting to invest in solar. There are a few primary factors that will push your cost above or below the average in Alamo: solar equipment and system size, financing options and the solar installation company you choose. We’ll discuss each of these briefly below.

Solar Equipment

System size, which is measured in kilowatts, is one of the largest factors that influences the overall cost of installing solar panels. That’s why it’s a priority to accurately assess the size of the solar energy system needed for your home by figuring out your typical energy use.The brand of solar panels and equipment you want is another factor that will significantly affect costs. Solar panels that are more efficient, like monocrystalline panels, tend to cost more. Furthermore, solar equipment consists of more than just the solar panels themselves. You’ll also need to think about the kind of racks used to mount the panels, inverters, solar batteries, etc. It’s important to take all of this into consideration when researching a solar system that falls within your budget.

Solar Financing Terms

Most solar installers in Alamo offer solar loans, which reduce your upfront costs of installing solar.When estimating your overall cost, you should also calculate the interest you’ll pay if you choose to go with a solar loan. Also, paying a higher down payment can reduce the total interest paid over time.

Solar Panel Installation Company

The solar installer you hire to handle your switch to clean energy can play a role in your total costs. There are about 3 solar installation companies in Alamo, and each can charge varying amounts for labor and equipment.Additionally, some companies in Alamo have more knowledge about local solar incentives and can help you take advantage of additional rebates or tax exemptions. However, they may charge more for walking you through the whole process. Even if they cost more upfront, they could help you save more money in the long run.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.46$14,545$11,66513.9 years
8 kW$3.40$19,021$15,92613.6 years
10 kW$3.33$23,310$20,37413.3 years
12 kW$3.26$27,413$25,00813.1 years
14 kW$3.20$31,329$29,82912.8 years
16 kW$3.13$35,058$34,83612.5 years
18 kW$3.06$38,601$40,03012.3 years
20 kW$3.00$41,958$45,41012.0 years

How to Save on Solar Panels

The solar panel company you go with will impact not only your total costs, but also the kinds of solar panel brands, warranties, and other equipment you can get. When choosing a solar company, there are a few important things you should consider, including:

  • Reputation: Your solar installer should have a sound reputation as a company and have verifiable expertise in the field. Two ways to check this are to look for whether a company has technicians certified by the North American Board of Certified Energy Practitioners (NABCEP) and if it has good reviews from past customers.
  • Contract: When looking over your solar company’s contract, ask for clarification about any terms you’re not sure of and be sure you understand what happens in scenarios such as a system part breaking or the company going out of business.
  • Installation Process: Get details from your solar company about the installation process and what to expect, such as when the site survey will be done and what the project timeline is.
  • Warranty: An all-inclusive, long-term warranty can help keep your solar panel system running smoothly and save you money on repairs and maintenance.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

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 Alamo, TX Solar Cost FAQs

How much does it cost to install solar panels in Alamo?

This is a tough question to answer precisely, because the cost depends on a few different factors. Generally speaking, it costs about $16,650 for a 5-kW system and $33,300 for a 10-kW system after the ITC is applied. You can expect to pay more if you want additional solar equipment or more efficient panels, or if you have higher-than-average energy needs. Conversely, you can spend less if you want a smaller solar panel system or cheaper solar panels.

Is it better to lease or buy solar panels in Alamo?

Leasing solar panels can be an option if you can’t pay upfront or get a solar loan, but since you don’t own the system, you don’t have access to many solar incentives. Also your property 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 bang for your buck from going solar.

How will installing solar panels impact how much my home is worth?

Solar panels can increase your property’s value significantly as long as you buy or finance your panels and don’t choose a solar lease or power purchase agreement (PPA). According to research done by Zillow, the average home value increases by about 4.1% after installing solar panels."

How many solar panels do I need 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 typically produce about 250 to 400 watt-hours per hour, the average house 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.