Solar Panel Cost Guide in South Gate, CA (2025 Update)
- South Gate 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 South Gate
Find out what the average cost of solar panel installation is in South Gate.
Currently, the national average cost of solar panels is $2.66 per watt. However, in South Gate, the typical cost of a solar system is 3 per watt.Because a 2.8-kW system is needed to cover the energy costs of a typical home in South Gate, the average price of going solar will be about $6,920 after claiming the federal solar tax credit of 0.
Keep in mind that the figures above are only estimates based on the average energy use of South Gate homeowners. The cost of a solar system for your home may look different depending on factors unique to you, like your household energy use and solar contractor.With typical savings of about $25,000 on energy bills over 20 years, many homeowners in South Gate find installing solar panels has a decent ROI.
You can click the button below to get connected with a vetted solar company in South Gate for a quote for your home.
Solar savings over time in South Gate
| 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 South Gate
When going solar, many homeowners choose to hire a solar installation company since overseeing your solar installation yourself can be a difficult project. Because solar panels are exposed to temperature swings and extreme weather, warranties and repairs from your solar installer can help you get the most out of your investment in solar panels by avoiding potential costs down the line.
If you’d like to make the switch to solar but still aren’t certain which solar system installer to go with, here are our recommendations for providers nearby:
See all of the solar companies in South Gate
Factors that Affect Solar Panel Costs in South Gate
While the average cost of a solar system in South Gate is $6,920, your actual cost may be higher or lower than that. There are several factors that can have a significant impact on the cost of a solar system installation. Below are some of the more important things to consider.
Solar Equipment
One of the most important factors to consider when it comes to the cost of going solar is the size of the solar system, which is measured in kilowatts (kW). The more electricity your household consumes, the larger your system will likely need to be. You can expect to pay about $3,470 per kilowatt in South Gate.The brand of solar panels and equipment you choose is another factor that will considerably influence costs. Solar panels that are more efficient, like monocrystalline panels, tend to come at a higher price. Moreover, solar equipment is more than just the solar panels themselves. You’ll also need to make decisions 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’s in your budget.
Solar Financing Terms
Solar panels can save you money on energy bills over many years, but they can also be a significant investment. That’s why many South Gate homeowners opt to finance their solar panel systems to make going solar more affordable.It’s a good idea to include the interest you’ll pay in your final cost estimate. If you can afford to put more money down upfront, you can reduce your total costs and the amount of time it’ll take to pay back the loan.
Solar Panel Installation Company
The last significant cost factor you should consider is the installer you choose. Given the massive popularity of clean energy solutions in South Gate, you’ll have lots of options to choose from, but each comes at different price points for labor and equipment.Additionally, some companies in South Gate know more about local solar incentives and can help you take advantage of additional rebates or tax exemptions. However, they may charge more for that service. 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 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
There are a lot of companies available in South Gate, and some homeowners feel overwhelmed considering their options. Choosing the right company for you can be tough, so here are some tips to help you decide:
- Reputation: Your solar installer should have a good reputation as a company and have proven 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 positive reviews from previous customers.
- Installation Process: Get details from your solar company about the installation process and what to expect, such as when the site survey will be completed and what the project timeline is.
- Solar Panel Brands: Homeowners will have different preferences for panels depending on their roof configurations and how much efficiency they need. Even though there are many options for which model 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 deciding.
- Contract: Look through the contract terms carefully to make sure you understand the total cost, completion timeline rebates and warranties.
EcoWatch's South Gate, CA Solar Cost FAQs
What is the average cost of installing solar panels in South Gate?
The average cost of solar panels in South Gate 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 things like the model of solar panels you want, what size system you need and how much energy you use.
Should I lease or buy solar panels in South Gate?
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 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 savings from going solar.
Is making the switch to solar worth it?
Whether or not solar panels are worth it depends on some different factors like local electricity rates and how much direct sunlight your roof gets.
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 needs 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 home 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.