Solar Panel Cost Guide in Norwalk, CA (2025 Update)
- Norwalk 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 Norwalk
Here’s how much it might cost to install solar panels in Norwalk.
Currently, the national average cost of solar panels is $2.66 per watt. However, in Norwalk, the typical cost of solar panels is 3 per watt.To cover the typical energy usage of the average home in Norwalk, most homeowners require a 2.8-kilowatt system. Using the figure above, a solar installation costs about $6,920, or $9,896 before the federal solar tax credit of 0 is applied.
Keep in mind that the numbers above are only averages. The price you’ll pay for solar may vary based on your household energy consumption, the type of solar system you want, your solar contractor and more.Many homeowners find adopting solar power is a fruitful investment. The average homeowner in Norwalk can save around $25,000 on their electricity bills over 20 years.
To calculate your potential savings and connect with a local solar installer, click the button below.
Solar savings over time in Norwalk
| 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 Norwalk
Many homeowners opt for a solar panel company since figuring out how to install solar panels yourself can be hard. Solar warranties and repairs are usually included in the cost of installation when you hire a solar company too, which can save you more money after your upfront investment.
There are various licensed solar professionals that can install solar panels for you. Here are our suggestions:
See all of the solar companies in Norwalk
Factors that Affect Solar Panel Costs in Norwalk
For many Norwalk homeowners, the decision to install a solar energy system rests on cost. However, the range of solar installation costs can be quite wide in Norwalk, with typical prices between $20,000 to $40,000. There are various factors that significantly influence the price you’ll pay, which we'll go over below.
Solar Equipment
System size, which is measured in kilowatts, is one of the largest factors that affects the overall cost of installing solar panels. For that reason, it’s crucial to accurately assess the size of the solar energy system needed for your home by figuring out your energy needs.The solar equipment you choose can increase or decrease your cost by thousands or even tens of thousands of dollars. If you choose the most efficient solar panel brands, you’ll end up paying more upfront than if you opted for the most affordable panels. On the other hand, more efficient panels could save you more in the long run on your electric bills. Additionally, add-on products, such as solar batteries, can bump up your total well above the Norwalk average.
Solar Financing Terms
Solar panels can save you money on utility bills over time, but they can also be a big investment. That’s why many Norwalk homeowners choose to finance their solar panel systems to offset upfront costs.It’s a good idea to factor 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 how long it’ll take to pay off the loan.
Solar Panel Installation Company
The last major cost factor you should take into consideration is the installer you choose. Given the massive popularity of green energy solutions in Norwalk, you’ll have lots of options to choose from, but each comes at varying price points for labor and equipment.Larger national companies generally have lower costs, but some local companies compete with them by promoting 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 | $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
The solar company you go with will influence not only your total costs, but also the kinds of solar panel brands, warranties, and other equipment you have access to. When choosing a solar company, there are some important things you should take into account, such as:
- Solar Panel Brands: Not all solar companies have the same brands of solar panels, so the brand and type of panel you want can play a considerable role in the company you go with.
- Contract: Before you sign a contract with a solar installer, be sure to read it through fully so you understand the terms. Also, ask questions if you aren’t sure about some of the terms, such as what to do if a component breaks or malfunctions and what services you can expect from them.
- Warranty: If you care about the longevity of your solar energy system, making sure your installer offers a 25-year, all-inclusive warranty can give you some peace of mind.
- Installation Process: Homeowners should make sure they know how exactly the installation process will go, as well as important factors like the project timeline.
EcoWatch's Norwalk, CA Solar Cost FAQs
How much does it cost to install solar panels in Norwalk?
This is a tough question to answer precisely, because the cost depends on many 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 other solar equipment or higher quality panels, or if you have above-average energy consumption. Conversely, you can spend less if you opt for a smaller solar panel system or cheaper solar panels.
Can you get solar panels for free in Norwalk?
You can’t get solar panels for free in Norwalk. However, you may still be able to get them on a lower budget. You can lease solar panels for a low upfront cost or, if you’d prefer to own your solar panels, you can finance them with a solar loan.
Does Norwalk have a net metering program?
Each state has some form of net metering programs except Tennessee, South Dakota and Alabama currently. Some states allow you to sell power back to the grid, but others just give you credit toward your future energy bills.
How long do solar panels last in Norwalk?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but their efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher level of energy production.
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.