Solar Panel Cost Guide in Duncanville, TX (2024 Update)
- Duncanville Solar Installation Cost: $17,930
- 25-Year Savings: $22,704
- Payback Period: 12.1 Years
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Average Cost of Solar Panels in Duncanville
We break down average solar pricing in Duncanville.
The average cost of a solar panel system in Duncanville is 3 per watt.The average solar panel system size in Duncanville is around 7.7 kilowatts, meaning a cost of about $17,930 for a solar installation, or $25,640 before the 0 federal solar tax credit is applied.
Keep in mind that the numbers above are only averages. The price you’ll pay for solar will differ based on your household energy consumption, the type of equipment you want, your solar contractor and more.Many homeowners find installing solar panels is a fruitful investment. The average homeowner in Duncanville can save about $19,000 on their energy bills over 20 years.
For a free quote from a local solar company that has been pre-vetted by the EcoWatch team, click the button below.
Solar savings over time in Duncanville
| Year | Return on Investment |
|---|---|
| 1 years | $-16,065 |
| 3 years | $-12,334 |
| 5 years | $-8,604 |
| 7 years | $-4,873 |
| 9 years | $-1,142 |
| 11 years | $2,588 |
| 13 years | $6,319 |
| 15 years | $10,050 |
| 17 years | $13,780 |
| 19 years | $17,511 |
| 21 years | $21,242 |
| 23 years | $24,972 |
| 25 years | $28,703 |
Top Solar Installers in Duncanville
Although you can install solar panels by yourself, it requires extra energy and know-how. Because of that, most people choose a solar panel installer. Some solar installers, especially local ones, can help you make the most of incentives in Duncanville, therefore optimizing your ROI.
There are various licensed solar professionals that can help you install your solar panels. Here are our suggestions:
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
See all of the solar companies in Duncanville
Factors that Affect Solar Panel Costs in Duncanville
For many Duncanville 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 Duncanville, 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
When it comes to estimating the cost of a solar panel system in Duncanville, one of the most important factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are primarily based on your home’s energy consumption, which you can determine by looking at past energy bills. Your total cost can increase by around $3,330 for each additional kilowatt you need.There are a lot of different solar panel brands and the one you pick also affects the cost. Usually, the brands that have better efficiency tend to also cost more. Additionally, the type of equipment you’re looking to install can affect your total cost. If you only need panels, your system will be much less expensive than if you also need solar batteries or an electric vehicle charger.
Solar Financing Terms
Most solar companies in Duncanville offer solar loans, which reduce your upfront costs of installing a solar system.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 how long it’ll take to pay off the loan.
Solar Panel Installation Company
The final key cost factor you should take into consideration is the installer you choose. Given the massive popularity of sustainable energy solutions in Duncanville, you’ll have lots of options to choose from, but each comes at different price points for labor and equipment.You may come across national solar installers that have lower prices because of their larger brand name and access to bulk pricing, or you might see small, local installation companies offering deals or specials to compete with those larger companies.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $3.46 | $14,545 | $14,461 | 12.5 years |
| 8 kW | $3.40 | $19,021 | $19,655 | 12.3 years |
| 10 kW | $3.33 | $23,310 | $25,035 | 12.1 years |
| 12 kW | $3.26 | $27,413 | $30,601 | 11.8 years |
| 14 kW | $3.20 | $31,329 | $36,354 | 11.6 years |
| 16 kW | $3.13 | $35,058 | $42,294 | 11.3 years |
| 18 kW | $3.06 | $38,601 | $48,419 | 11.1 years |
| 20 kW | $3.00 | $41,958 | $54,732 | 10.8 years |
How to Save on Solar Panels
Since the kind of solar panels and the installation company you choose has an impact on your costs and your system’s efficiency, production, and durability, it’s important to pick the right ones for you. Here are some tips to keep in mind to help with your decision:
- Warranty: A quality company stands out from other companies by providing the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
- Contract: Look through the contract terms closely to make sure you understand the total cost, completion timeline rebates and warranties.
- Installation Process: Homeowners should make sure they understand how exactly the installation process will be carried out, as well as important factors like the completion timeline.
- Solar Panel Brands: Not all solar installers offer the same brands of solar panels, so the brand and type of panel you want can play a considerable role in the company you opt for.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Duncanville, TX Solar Cost FAQs
How much does it cost to install solar panels in Duncanville?
This is a difficult question to answer exactly, 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 extra solar equipment or more efficient panels, or if you have higher-than-average energy consumption. Conversely, you can spend less if you choose a smaller solar panel system or less expensive solar panels.
Are solar panels free in Duncanville?
Solar panels aren’t free in Duncanville, but there are some options that can make getting them more feasible, such as leasing solar panels or getting a solar loan. There may also be local programs or incentives that you can take advantage of.
How much can I save on energy bills after installing solar panels?
It is possible to erase your electricity bills with solar panels, but for most homeowners in Duncanville, that will require at least a 10-kW system. Not all homes will have the roof space for that size system, so you’ll want to check with a local solar installer to see how many panels can fit on your roof.
How long do solar panels last in Duncanville?
Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of at that time. What this means is their energy production will have decreased significantly after that point. You can replace them after having them for that long or you can keep using them at a lower efficiency.
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.