Solar Panel Cost Guide in Lambertville, NJ (2023 Update)
- Lambertville Solar Installation Cost: $9,230
- 25-Year Savings: $6,954
- Payback Period: 14.2 Years
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Updated March 14, 2023
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Average Cost of Solar Panels in Lambertville
Find out what the average cost of solar panel installation is in Lambertville.
The average cost of a solar system in Lambertville is 2.77 per watt. Using this figure, a typical 4.8-kW system would cost about $9,230 before the 30% federal solar tax credit is applied.
Keep in mind that the numbers above are only averages. The price you'll end up paying for solar may look quite different based on your household energy needs, the type of solar panels you want, your solar contractor and more. With average savings of about $13,000 on electricity bills over 20 years, many homeowners in Lambertville find investing in solar has a decent ROI.
To get a free estimate from a highly rated solar installer in Lambertville, you can click the button below.
Solar savings over time in Lambertville
| Year | Return on Investment |
|---|---|
| 1 years | $-8,582 |
| 3 years | $-7,288 |
| 5 years | $-5,993 |
| 7 years | $-4,698 |
| 9 years | $-3,403 |
| 11 years | $-2,109 |
| 13 years | $-814 |
| 15 years | $481 |
| 17 years | $1,775 |
| 19 years | $3,070 |
| 21 years | $4,365 |
| 23 years | $5,659 |
| 25 years | $6,954 |
Top Solar Installers in Lambertville
When making the switch to solar, many homeowners decide to go with a solar installation company since installing a solar system yourself can be a time-consuming project. In addition, if you'd like to maximize your investment in solar, using a solar company can help with that too. Different providers can offer warranties, expertise on how to install solar panels and sometimes even information on local incentives and net metering programs.
You can work with a local solar installer to get a free quote on how much solar panels could cost for your home. Here are some nearby:
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
See all of the solar companies in Lambertville
Factors that Affect Solar Panel Costs in Lambertville
There are a number of factors that can influence your total installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that does the installation.
Solar Equipment
Solar system size, which is measured in kilowatts, is one of the largest factors that determines the overall cost of going solar. That's why it's crucial to accurately ascertain the size of the solar energy system needed for your home by figuring out your average energy use. Some solar panel brands — like Maxeon from SunPower — cost more upfront but also tend to offer better efficiency. In a city like Lambertville, 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
For some homeowners, paying for solar panels out of pocket can be difficult. Solar loans are provided by most installers in Lambertville, which can bring down, or in some cases totally eliminate, your upfront costs to make solar more affordable. 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 the amount of time it'll take to pay back the loan.
Solar Panel Installation Company
The solar installer you choose will play a role in your total cost to go solar. Different companies will charge different amounts for the equipment and labor. Companies that only sell products with high efficiency and therefore a higher price point — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally cost more. It's best to do some research and decide on the company that offers the products, warranties and services you want and also is within your budget.
Solar Panel Cost Data by System Size
| System size | Cost per system watt | Solar system cost | 25-Year savings | Payback period |
|---|---|---|---|---|
| 6 kW | $2.88 | $12,099 | $8,319 | 14.8 years |
| 8 kW | $2.83 | $15,822 | $11,402 | 14.5 years |
| 10 kW | $2.77 | $19,390 | $14,640 | 14.2 years |
| 12 kW | $2.71 | $22,803 | $18,034 | 14.0 years |
| 14 kW | $2.66 | $26,060 | $21,582 | 13.7 years |
| 16 kW | $2.60 | $29,163 | $25,286 | 13.4 years |
| 18 kW | $2.55 | $32,110 | $29,145 | 13.1 years |
| 20 kW | $2.49 | $34,902 | $33,159 | 12.8 years |
How to Save on Solar Panels
The company that does your solar panel installation will affect the warranties and brands you have access to, 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:
- Reputation: Make sure your solar installer has a good reputation by verifying it has certifications and licenses, checking its number of years in business and reading reviews by previous customers and solar experts like EcoWatch.
- Solar Panel Brands: The kind of solar panel you'd like plays a role in which company you should go with, since different companies offer different panels.
- Warranty: Warranties that provide coverage for replacement parts and repairs over a couple decades are the gold standard in the business, and offering such a warranty is one indication of a good company.
- Contract: When reading over your solar installer's contract, ask for clarification about any terms you're not sure of and make sure you understand what happens in scenarios like a system part breaking or the company going out of business.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Lambertville, NJ Solar Cost FAQs
What is the average cost of installing solar panels in Lambertville?
This is a tough question to answer precisely, because the cost depends on a variety of factors. Generally speaking, it costs about $13,850 for a 5-kW system and $27,700 for a 10-kW system after the ITC is applied. It will be more expensive if you want other solar equipment or more efficient panels, or if you have above-average energy consumption. On the other hand, you can spend less if you choose a smaller solar panel system or less efficient solar panels.
What other factors should I consider aside from cost when buying solar panels?
The upfront cost is a crucial factor to consider, but whether it's the most important for you depends on your goals for going solar. In cities where rooftop space is limited, efficiency can trump the cost. Other factors that are important to think about are the quality and durability of your solar panels.
How will having solar panels impact my home value?
Solar panels can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Lambertville is currently $430,900, which means you can expect a value of about $17,667 more than houses without a solar system. The specific figures will vary, but most experts agree that installing solar panels in Lambertville is a fruitful investment.
How many solar panels do I need to power my home?
To figure out what solar panel system size you need, you should find out how much energy your home needs and how much sunlight your home gets. For a general estimate, however, since each panel can usually 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.
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.