Is Installing Solar Panels Worth it in 2021?

Is installing solar panels worth it?

Yes, solar panels are worth it. Depending on the system you get installed, you could expect your payback period to be about 7.4 – 13 years. After that, you’ll be saving money monthly and reducing your home’s carbon footprint.

This article aims to make this complex question simple, by breaking down costs and ROI expectations.

After reading this article you’ll have a better understanding of why solar panels are worth it and how long you can expect to wait before seeing a return on your investment.

Let’s get started.

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Are Solar Panels Worth It?

Environmental Aspect: By generating electricity with your monocrystalline solar panels you’ll rely less, if at all on fossil fuels. Greenhouse gases which are produced by burning fossil fuels contribute significantly towards climate change. By installing a 6.6kw solar system you’ll save about 243 tons of Co2.

Utility Savings: Installing a solar system big enough to completely offset your energy requirements can be quite a substantial investment. However, over time you will see a return on that investment.

House Value: According to recent research done by real estate company Zillow, homes with solar panels sell for 4.1% more. For the median-valued home, that translates to an additional $9,274 per sale.

State-By-State Solar Savings Chart

(Please note: Federal tax credit is applied to the below chart)

New Jersey$11,011$0.1592$29,688
New York$13,853$0.1928$35,436
State average as of October 2020 according to EIA

According to the above information, if you live in Massachusetts or California installing solar panels is a no-brainer, the savings would be quite substantial.

In fact, in 2020 California became the first US state to require all new homes to install a solar panel set up onto their roofs.

Do You Still Pay Electricity Bills With Solar Panels?

Yes, any electricity not generated by your solar panels will come up in your monthly utility bill.

The only way to not pay your electricity bill would be to disconnect entirely from the grid.

However, by doing this you would need to make sure you have enough energy storage to make it through winter, evenings, and overcast days.

The thought of disconnecting from the grid entirely can be quite overwhelming to most people.

The good news is it’s not actually necessary.

When your home reaches grid parity it will be able to supply all your basic energy needs for about the same cost as it would be drawing energy from the grid.

When your home gets to this point, you may want to consider using the grid as a backup system.

If your home produces all of its own electricity but is still connected to the power grid, you would then start receiving a minimum bill from your power company

Minimum energy bills do not charge for electricity consumption.

Instead, they only charge you a fee to be connected to the power grid.

Minimum energy bills are around $11.90 a month.

What Does It Cost To Install A Solar System?

Average Monthly
Electric Bill
Solar System SizeTotal Installed Cost
(Before Incentives)
Cost After the 26% Federal Tax Credit
$605 kW (x16 330W panels)$21,870$16,184
$12010 kW (x32 330W panels)$31,900$23,606
$18015 kW (x48 330W panels)$45,465$33,644

Setting up a solar system can be expensive, knowing how to do so is paramount to saving costs.

According to a new analysis done by NREL, large solar installation companies charge 10% more than smaller local companies. That’s the equivalent of an inverter and solar racking combined.

Why are large solar companies charging more though?

It’s a complicated question and companies like NREL believe it relates to competitor pricing and consumer education!

However, customer acquisition and overhead costs also play a vital role in price hikes.

A word of advice, do not accept the first quote you get from a solar installation company. Shop around do your research, compare quotes.

You might be pleasantly surprised by how much you can save by just doing a little research.

10 Benefits That Make Installing Solar Worth It

1. Save on your utility bills

Many homeowners are making the switch to solar in order to save on their utility bills. By smartly installing a solar setup onto your home you can be sure to save loads on your utility bills in the long run.

2. Less impact on the environment

As mentioned at the beginning of this article, installing a solar system can drastically, if not completely irradiate your greenhouse gas emissions, at least in the form of electricity requirements. By installing solar you will also contribute to a cleaner atmosphere, there is no doubt that this is not only good for our health but all those living around us.

3. Low maintenance

Solar panels require relatively low maintenance, mainly for the reason that there are no moving parts. All you’ll need to do to ensure your solar panel’s optimum performance is clean them once every month or so.

4. Easy installation

Installing a solar system is totally doable by yourself, all you need to do is read blogs like this one or watch YouTube videos and you’ll be more or less proficient in no time. For larger more complicated installations, contacting a solar company may be necessary, but on average you can actually do it yourself.

5. Earn money with your solar panels

Homeowners who utilize solar can send excess electricity generated back to the power grid and get compensated for it. This incentive is known as net metering. This concept is especially useful when electricity is high in demand, multiple homeowners are able to help ease the demand via net metering.

6. Increase your homes value

Installing solar is definitely worth it when it comes to increasing the value of your home. In fact, Zillow did a study where they found that homes with solar setups sell for 4.1% more on the market.

7. Enjoy incentives

Depending on where you live, installing a solar system can be reduced by up to 50%. In the United States, for example, the federal government is promoting solar energy as a means of reducing the countries overall carbon footprint. Check out DSIRE for state incentives in the US.

8. Reliable energy source

More than 85% of the energy we use today comes from non-renewable resources such as coal, natural gas, and oil. These resources are expected to become depleted within the year 2060. The sun, however, is expected to last another 5 billion years.

9. The technology is long lasting

Most modern solar panels (especially monocrystalline ones) are capable of lasting between 25 – 30 years. This allows you ample time to recoup your initial investment and not worry about installations again and again.

10. Solar energy is the future

Tesla is currently worth $682 billion, do you think a company worth so much would be investing in an unreliable energy source? The answer is no. According to Money Morning (using data from Bloomberg New Energy Finance) even big oil corporations are going solar. In fact, they made 109 deals with solar firms between 2002 and 2017.

Final Thoughts

Are solar panels worth it? It’s safe to say that they are, particularly in the long term.

If you still have further questions pertaining to solar energy installation, please feel free to reach out in the comments section below.

If you are interested in learning more about solar energy and solar panels in general, we recommend checking out our solar panel category page.

Further Reading:


Kyle Browning

Kyle Browning

Kyle is a researcher and content specialist at Climatebiz. He has a strong interest in green technology, particularly in photovoltaic systems. Kyle believes in a future where everyone has affordable access to renewable energy, regardless of their race, religion, or social status. This ideology led Kyle to found Climatebiz - with the goal to provide free information for anyone, anytime.

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