Solar Panel Cost Guide in Dulles Town Center, VA (2025 Update)
- Dulles Town Center Solar Installation Cost: $20,419
- 25-Year Savings: $21,159
- Payback Period: 13.9 Years
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Average Cost of Solar Panels in Dulles Town Center
We break down average solar pricing in Dulles Town Center.
While the national average of solar panels is $2.66 per watt, solar panels in Dulles Town Center typically cost around 4.The average Dulles Town Center homeowner needs a 8.1-kilowatt system, which would cost about $20,419 with the federal tax credit, or $29,199 before the 0 tax credit is applied.
The prices above are just estimates to give you an idea of how much a solar energy system could cost. The actual cost of making the switch to solar can vary quite a bit depending on a few factors, such as how many panels you need, your energy consumption and what solar installer you go with.For most homeowners, the upfront investment in solar is worth paying. On average homeowners in Dulles Town Center see about $17,000 in savings on electricity bills over 20 years.
You can click the button below to get connected with a vetted solar company in Dulles Town Center for a quote for your home.
Solar savings over time in Dulles Town Center
| Year | Return on Investment |
|---|---|
| 1 years | $-18,820 |
| 3 years | $-15,622 |
| 5 years | $-12,424 |
| 7 years | $-9,226 |
| 9 years | $-6,029 |
| 11 years | $-2,831 |
| 13 years | $367 |
| 15 years | $3,565 |
| 17 years | $6,763 |
| 19 years | $9,961 |
| 21 years | $13,159 |
| 23 years | $16,357 |
| 25 years | $19,554 |
Top Solar Installers in Dulles Town Center
Although it's possible to install solar panels yourself, it requires extra effort and know-how. That's why most people choose to hire a solar panel installer. Another upside of utilizing a solar company is that they can help you optimize your ROI by cutting back on future costs of repairs and replacements due to warranties and giving you information on local incentives you can take advantage of.
If you’d like to go solar but still aren’t sure which solar system installer to go with, here are our suggestions for providers near you:
See all of the solar companies in Dulles Town Center
Factors that Affect Solar Panel Costs in Dulles Town Center
Cost is often one of the most important factors for homeowners wanting to invest in solar. There are a few key factors that determine your overall cost in Dulles Town Center: solar equipment and system size, financing options and the solar installation company you choose. We’ll cover 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 going solar. Because of that, it’s crucial to accurately gauge the size of the solar energy system needed for your home by figuring out your typical energy use.Some solar brands — like Maxeon from SunPower — cost more upfront but also tend to offer higher efficiency. In a city like Dulles Town Center, where sunlight is relatively abundant, efficiency can quickly pay off. Plus, if you have a small roof or you don’t have a lot of space for your panels, higher efficiency options will be a better option. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.
Solar Financing Terms
If paying for solar panels out of pocket is too expensive, solar loans are an affordable option because they reduce your upfront costs and allow you to pay for your system over five to seven years on average.While solar loans make switching to solar energy more accessible for Dulles Town Center 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 avoid paying as much in interest.
Solar Panel Installation Company
The solar panel installer you select will play a role in your total cost to go solar. Different companies will charge different amounts for the equipment and labor.Larger national companies typically have lower costs, but some local companies keep up with them by offering sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or add-on 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 | $3.73 | $15,681 | $11,493 | 14.4 years |
| 8 kW | $3.66 | $20,506 | $15,726 | 14.1 years |
| 10 kW | $3.59 | $25,130 | $20,160 | 13.9 years |
| 12 kW | $3.52 | $29,553 | $24,795 | 13.6 years |
| 14 kW | $3.45 | $33,775 | $29,632 | 13.3 years |
| 16 kW | $3.37 | $37,796 | $34,669 | 13.0 years |
| 18 kW | $3.30 | $41,615 | $39,907 | 12.8 years |
| 20 kW | $3.23 | $45,234 | $45,346 | 12.5 years |
How to Save on Solar Panels
The company that does your solar system installation will affect the warranties and brands available to you, and it will also have an impact on your total cost. Because picking a company can be a tough decision, we have some tips to help you, such as:
- Solar Panel Brands: The type of solar panel you need plays a part in which company you should choose, since different companies offer different panels.
- Contract: It’s important to read your solar installer’s contract carefully to understand what services they will provide, what the warranty covers and what expectations you should have about the cost.
- Installation Process: One of the most important things to understand when adopting solar energy is the installation process itself. Be sure to align on any details you should know with your solar installer, such as what permits you should acquire and how long the project will take.
- Reputation: Your solar installer should have a good reputation as a company and have proven expertise in the field. A couple of ways to check this are to look for whether a company has technicians that hold a certification from the North American Board of Certified Energy Practitioners (NABCEP) and if it has positive reviews from previous customers.
EcoWatch's Dulles Town Center, VA Solar Cost FAQs
What is the average cost of installing solar panels in Dulles Town Center?
The average cost of solar panels in Dulles Town Center is about $17,950 for a 5-kW system and $35,900 for a 10-kW system before the ITC, but the real cost will depend on things such as the type of solar panels you want, what size system you need and how much energy you use.
Are solar panels free in Dulles Town Center?
A solar panel system isn’t free in Dulles Town Center, 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 can help lower the cost.
How much can I save on energy bills after switching to solar?
Solar panels can potentially eliminate your electricity bills depending on where you’re located and how much sunlight your home gets. Even if it doesn’t get rid of them completely, you can save a lot of money on your bills, about $905.80 per year.
What solar power system size is right for my home?
To figure out how many solar panels you need, you should find out how much energy your home uses and how much sunlight your home gets. For a general estimate, however, since each panel can generally 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.