Complete Solar Evaluation Now!

See information about...

Rooftop Solar Panels New Jersey - Residential Solar Power Energy

Immediate Savings

Fixed Costs

Federal Incentives

Zero Out of Pocket

Serving All New Jersey

Average Cost of Home Solar Panel Installation | How Much Does It Cost to Install Solar Panels on a House?

What is the average cost of home solar panel installation?

When you are looking at the cost of solar panels to install on a house, there are many factors that can affect the overall price. This includes size of your roof and how sunny it is where you live. The average cost of solar panels to install on a house is $10,000 to $30,000.

Solar panel installation costs by size

The price of solar panels varies depending on the size of the solar panel and what region it is installed in. Solar panels are sized at 3kW to 8kW, which can cost anywhere from $9,255 and $28,000 in total installation costs. The average cost of solar panels to install on a house is around $10,000.

The cost of installing solar panels also depends on the size of the system desired. Larger systems will be more expensive to install, but will produce more energy. Additionally, the amount of sunlight available in your area is a factor in determining the cost of solar panel installation. If you have plenty of sun, your installation costs will be lower than if you live in a shaded area.

Cost of solar panels by type

There are three types of solar panel systems: monocrystalline, polycrystalline, and thin film. The cost to install solar panels on a house varies depending on the type of system you choose. Monocrystalline systems are the most expensive but also have the highest efficiency. Polycrystalline systems are less expensive but have a lower efficiency than monocrystalline. Thin film solar panels are the least expensive option, but they also have the lowest efficiency.

Monocrystalline Solar Panels

When it comes to solar panels, there are a few different types to choose from. Of all the options, monocrystalline solar panels are the most efficient and long lasting. They also come with a 25- to 35-year warranty, so you can be sure they’ll last for years.

Monocrystalline solar cells use pure silicon sheets to make the solar cells, meaning they have a longer life expectancy and produce more energy for less space. That’s why monocrystalline solar panels are often the best option for homeowners looking to go green.

Solar panels are not free, but because of their efficiency and longevity, monocrystalline solar panels are a great investment in renewable energy. There is a wide variety of solar panel prices out there, but when you compare the cost of other types of solar panels against monocrystalline ones, it’s clear that this is one of your best options

Polycrystalline Solar Panels

Polycrystalline solar panels are made up of many small crystals, as opposed to a single large one. This makes them less efficient than monocrystalline solar panels, but they are also cheaper to produce.

Polycrystalline solar panels have a lifespan of 20-25 years and are more environmentally friendly. Silicon fragments are melted and molded into solar panels, resulting in a less pure—but less expensive—product that is more cost-effective. String ribbon solar cells can be seen on polycrystalline panels. The panels are “fragmented” because they are more affordable.

The less efficient panel type is the most cost effective for utility scale solar farms.

Thin-Film Solar Panels

Thin-film solar panels are made of materials that are much thinner than traditional silicon wafers. This makes them less expensive to produce and easier to install. They have a life span of 14 to 17 years, making them a more economical choice in the long run. Thin-film solar panels also take up less space, making them ideal for industrial settings. They are highly aesthetic and heat resistant, making them perfect for use in hot climates. Their cost ranges from $0.50 to $1 per watt uninstalled, making them an affordable option for many businesses and homeowners. However, their efficiency is lower than monocrystalline solar panels, so they are not as suitable for large commercial buildings.

How does solar panel installation work?

average cost of home solar panel installation

Installing solar panels is a three-step process: the design and planning, construction, and finally, installment of the solar power system.

The first step is finding a qualified professional to help you with the design and planning of your solar installation. This person will work with you to figure out how many panels you need and where they should go on your roof or property. They will also help you understand any rebates or incentives available in your area that can reduce the overall cost of installing solar panels.

Once the design is complete, the construction phase begins. This is when the actual installation takes place. Your installer will mount the solar panels on your roof (or in some cases, on land near your home) and connect them to inverters that change direct current (DC) into usable alternating current (AC). They will also install any associated equipment like meters or batteries.

The final step is connecting your system to the grid–this means getting approval from your local utility company and scheduling an appointment for them to come out and inspect everything. Once everything is approved, you’re ready to start producing clean energy from the sun!

Factors affecting solar panel cost

The cost of solar panels is one of the biggest factors that can make or break your decision to go solar. But there are a number of other factors that will affect how much you pay for your solar panels.


Most solar panels in the United States are installed in states that have a lot of sun. This is because companies want to ensure that their panels can absorb as much sunlight as possible. Monocrystalline solar panels, which are made of high-quality silicon, can be used anywhere in the country. However, they are more efficient than other types of solar panels and typically require less space for installation.

The cost of a solar panel is affected by several factors, including the amount of sunlight a state receives each year. Some states with more solar installations than others do not necessarily have more sunny days throughout the year. The most significant cost impact in terms of location is not geography, but legislation: Sunnier states have a higher output than non-sunny states with strong solar incentives. In order to get an accurate estimate for how much money you could save using solar energy, it’s important to look at your specific location and its yearly average hours of sunshine

Roof structure

The age of your roof can affect the cost of solar panels. Solar panels generate the most energy on angled roofs. The cost of solar panels is dependent on the size of your roof. If a different roof material is needed, it will add to the overall costs, and this should be taken into account when calculating total cost of buying a home with solar panels installed.

System panels and equipment

The cost of your solar panel installation is dependent on the number of panels in your system and the type of panels you select. The average home solar system includes 20 panels at a cost of roughly $11,000.

Solar panel costs are largely influenced by the type of equipment installed. Panels that convert sunlight into electricity come in two main types: thin film and crystalline silicon. Crystalline silicon is more efficient than thin film, but also more expensive.

The larger the solar panel system, the more it will cost to install. If you have a lot of roof space or want to generate a large amount of power, you’ll need more panels – and consequently, a higher installation bill.

Solar batteries can significantly increase installation costs – typically by 50% or more. The number of batteries will depend on how much sun you receive, and how much power your home needs

Ways to reduce solar panel and installation costs

Shop around and compare solar panel and installation prices

When it comes to solar panels, you don’t want to just go with the first company that you find. In order to get the best deal and the best system, shop around and compare prices.

The National Renewable Energy Lab (NREL) recently conducted a study that found smaller local solar panel installers frequently charge 10% less than large national solar panel installers like SolarCity and Sunrun.

Keep in mind that the price of solar panels can vary depending on factors like capacity and efficiency. So, it’s important to ask companies for quotes based on your specific needs.

Another way to get an idea of what the average cost is for your area is to compare companies side by side. This will give you a good idea of how much you can expect to pay for a solar panel system in your area.

Pay for everything in cash

If you’re able to pay for your solar panel installation in cash, this is the best way to go. You’ll avoid interest payments and have a lower monthly installment. However, not everyone has the money upfront to make such a purchase.

Take advantage of all available solar tax credits, incentive programs, and rebates

There are many ways to reduce the cost of installing a solar panel system. One way is to take advantage of all available solar tax credits, incentive programs, and rebates.

For example, the state of South Carolina offers a tax credit worth 25% of the solar installation cost. The federal government also offers a tax credit worth 26% on the cost of installation, and this applies to both residential and commercial installations.

Are solar panels worth the investment?

Most homeowners find that solar panels are a cost-effective investment. In addition to federal incentives, there are a variety of ways to finance solar panels. Solar panels often provide significant utility bill savings in most areas, so they are worth the investment for most homeowners. The average solar panel payback period is between 7 and 10 years.

What are the benefits of solar panels?

There are many benefits of solar panels, and here are some of the most important ones:

  • Solar energy is a renewable resource
  • Solar energy doesn’t produce greenhouse gases or pollutants.
  • Solar energy can help reduce your electricity bill.
  • You can sell excess solar energy back to your utility company

FAQs About Home Solar Panels

What do I need to know before I hire a pro to install home solar panels?

When you’re considering installing solar panels on your home, there are a few things to keep in mind. The cost of the installation will largely depend on the company you choose to work with; be sure to do your research and read reviews before making a decision. Additionally, it’s important to choose the right installer for your specific needs – some may be better suited for commercial buildings while others focus on residential installations. If you’re experienced with electrical work, you may also choose to install the panels yourself; however, it’s always best to consult with a professional beforehand.

What should I consider when installing home solar panels?

When thinking about installing solar panels, it’s important to research the different state and city incentives that may be available. For example, some states offer tax credits or rebates for people who install solar panels on their homes. Additionally, many cities have programs that allow property owners to lease solar panels from a third party company instead of buying and installing them themselves.

The solar panel systems installed in 2021 are eligible for a 26% federal tax credit. Additionally, solar panels produce DC (direct current) electricity, which is different than AC (alternating current) power used in traditional homes. The cost of a home solar panel also depends on the type that you choose. For instance, a string inverter is cheaper than a power optimizer or micro inverter; however, it offers less features.

Are solar panels the same as solar roofs?

Solar roofs are more expensive than solar panels. Solar panels will simply sit above your roof, and not replace your entire roof. However, solar roofs are designed to capture energy from the sun and convert it into electricity that can be used in your home.

If you would like to know if we can install solar and put thousands of dollars in your pocket for doing it, use the form below to submit your electric bill for a no cost, no obligation evaluation.