Ultimate Guide to Purchase Solar Panels in 2023: Everything You Need to Know

Purchasing a solar system for your home will be a very exciting experience for you, but you need to concentrate onmany important factors of your purchase due to significant investment and you will use your solar system for a long time.

We share this article with you to tell you everything you need to know about solar system basics, the solar system benefits, the cost and installation of the solar system, and choosing your solar installer, with this Ultimate Guide to Purchase Solar Panels.

Table of Contents

What is a Solar Energy? 

Solar energy is the use of sunlight and heat to generate renewable power. The form of solar energy is connected by solar panels or photovoltaic cells.

They are arranged almost edge-to-edge to capture sunlight in large fields. You can see them on the top of houses and other buildings. The cells consist of semi conductor materials.

To fully understand this energy source, you need to understand a few important terminologies:

  • Solar: This word means anything related to the sun. The sun is the basic thing of our solar system and the source of all heat and light on the earth’s planet.
  • Solar energy: A broad term used to describe energy generated by the sun and produced as electromagnetic radiation.
  • Solar power: Energy from the sun that has been converted by humans intousable energy for either electricity or heat.
  • Solar electricity: Electricity that is generated from sunlight. It can be created by using either solar thermal or solar photovoltaic technology.
  • Solar thermal: This term means heat energy obtained from sunlight and can beused for different purposes such as energy storage, heating, or electricity generation.
  • Solar photovoltaics: The process by which electricity is produced by the sunlight using solar panels. The panels are manufactured from solar cells containing special semi conductor materials.

What Makes Solar a Great Source of Energy? 

Everything You Need To Know About Purchasing Solar Panels in 2023

Switching your home to solar is now more affordable, accessible,and efficient than before. These are the major advantages of using solar energy for your home:

1. Provides Clean and Renewable Energy 

Solar power is a clean, emission-free, and renewable energy source that differs from fossil fuels such as coal and natural gas. The dose of solar energy does not release any pollution or gas emissions such as carbon dioxide in the air and water.

Solar energy reduces air pollution and prevents environmental damage. In other words, renewable energy technologies are the key to a cleaner future.

2.  Increases Home Value

Another advantage of solar energy is increasing the home value across the U.S. Solar energy increases home values ​​and is a great investment, whether you want to renovate your home for later sale in the future or if you want to keep it forever.  The value of your house will increase significantly.

3.  Costs Have Fallen 

Solar costs have fallen dramatically in recentyears and renewable energy is accessible and affordable for everyone.

4. Reduces Electricity Bills 

Because you are covering part of your energy needs with the electricity generated by your solar system, your electricity bills will be decreased. The amount you save on your bill depends on the size of your solar system and your electricity or heat consumption.

5. Low Maintenance Costs 

Solar energy does not require much maintenance. You need to keep the mrelatively clean, so cleaning them a couple of times a year is enough or you can depend on specialized cleaning companies to do the cleaning job.

The solar system has no moving parts, so the inverter is usually the only part that needs to be replaced after 5-10 years as it converts solar energy into electricity and heat. Also, cables need maintenance to ensure your solar system is running at maximum efficiency.

You need to know that you will not spend much money on maintenance and repair work.

6.   Various Applications 

Solar energy can be used for various purposes. It can generate electricity(photovoltaics) or heat (solar thermal energy). Solar energy canbe used to generate electricity in areas without grid access, andfor water purification in regions with limited clean water supplies.

7.  Eligiblefor Tax Breaks and Cash Incentives

Many homeowners choose to have the solar system and batteries through third-party ownership enabling them to receive all the benefits of the system for just a low monthly rate.

Where as other homeowners choose to purchase their solar systems outright. Depending on where you live, you can cover a significant part of the costs of your PV system and even pay for it in a relatively short time big thanks to the federal solar tax credit, local rebates, net metering, and more. 

8.   Providing Jobs 

Solar energy provides a lot of jobs in the market and becominga growing source of employment in research, manufacturing, sales, andinstallation.

9.  Suitable for Remote Areas 

Solar energy is suitable for remote areas that are not connected to energy grids. Therefore, solar energy can dramatically improve the quality of life for millions of people who live in the dark and have no access to electricity.

10. Reliable 

Solar energy is a reliable energy source for many homeowners compared to traditional energy sources that use fossil fuels. With solar energy, you are not vulnerable to potential failings of utility companies from natural disasters or power outages due to overuse. Instead,you are independent and can get your own electricity. Solar energy ensures constant production with a low probability offailure.

How Do Solar Panels Work

Ultimate Guide to Purchase Solar Panels in 2023 Everything You Need to KnowO

Once you have decided to purchase solar panels for your home, you will ask yourself, how do solar panels work? You need to know that solar panels consist of photovoltaic cells. The sun produces solar radiation that is absorbed by the photovoltaic cells when the sun shines directly on them. The sun’s energy creates electrical charges that move through the electric field in the cell, directing the flow of electrical energy. Parts of the solar panel also convert direct current to alternating current, so it can be used in homes.

It is worth mentioning that there are certain solar panel array components of that store energy for later use when the sun is not shining.

FactorsYou Should Consider Before Purchasing Solar Panels 

Whether you purchase your solar system from a solar company or purchase it yourself you should consider the following factors:

  • The Roof Age 

The general guideline for all roofs should be10 years old or less and be in good condition before installing your solar system.

If your roof is over 10 years old, you should contact a roof inspector to see if your roof is still in good condition for solar system installation. It is important to note that repairing your roof before installing your solar system can help you avoid having your solar arrays removed and then reinstalled again in the future.

  • The Roof conditions 

Further, the roofing contractor will check also your roof if there are any damages such as leaks,ventilation, damaged shingles, or any other components that need to be replaced. It is strongly recommended to repair or replace this item before the beginning of the solar system installation.

  • The Roof Structure 

Your roof decking and overall structure should be in a good condition before installing your solar system to avoid the need to remove and reinstall your solar system again.

  • The Need for Battery Back Up for the Solar System 

Most of the solar systems are grid-tied solar systems, which means no batteries are used for power storage and they are connected directly to the electric grid. In this situation, you are allowed to sell the electricity that you don’t use back to the grid or you can draw powerfrom it on rainy and cloudy days. Although, there are hybrid versions of this where batteries are continued in case of power outages and that depends on your residential location.

  • Types of Solar Panels Needed 

There are different types of solar panels in the marketplace, it is very important to know what type of solar panels you are going to purchase because you are going to live with your solar system for the next 20 years.

How to Purchase Your Solar Panels 

Ultimate Guide to Purchase Solar Panels in 2023 Everything You Need to Know

Home and business owners canpurchase solar panels through solar companies, that are certified to deal with and install solar panels.

However, solar panels and solar panel kits are sold directly from different distributors in the marketplace in case you are qualified to carry out your own solar installation

The general steps of the purchasing process are as the following:

  • Consultation: You need to consult and talk with your friends and solar experts who have previous knowledge of solar panels. Also, compare pricing between the different solar installers.
  • Solar system design: When you select your solar installer,the representative will come to your home and look at your roof and he will design your solar system to meet your energy goals. It is very relevant to realize that your home solar system will be as effective as its design.
  • Permits: Depending on your residential location, you may require permits and approval from your municipality before installing your solar panels. Your solar installer can handle all of this on your behalf.
  • Net metering: If your utility company offers net metering, you have to know thatyou need to apply and register before installing your solar system. Also, this tep should be performed by your solar company, although it may require asignature or two from you.
  • Installation: Once you have received all the required approvals, your solar installer will begin the work to assemble your solar system. This process may take from one day to a full week depending on the complexity of your solar system installation.
  • Review and approval: Both municipalities and utility companies usually request to check safety inspections before your home solar system is switched on. Again, your solar company will handle all the logistics of these inspections.
  • Using your solar system: Once you have received your final approvals, you are ready to switch on your solar system at home. Your solar installer will guide you.
  • Applying for the tax credit: Any reputable and professional solar company will guide you on how to apply for the solar tax credits, rebates, orgrants which are available in your area.

Hiring a Solar Installer 

Many certified solar panel companies carry out the vast majority of solar panel installations. When youare hiring a professional solar company, you have two options, you can eithergo with a local or national installer.

You should be aware that thelocal solar installer will generally offer more services, and more affordable prices and have the background knowledge of the local solar incentives and policies. In addition, they have the best solar batteries for the solar industry.

It is recommended to consult with two or three solar installers that service your area of residency before making any decision about purchasing your solar panels. Don’t forget that Solar panels are considered a great investment for your home and your family’s future.

Buying Your Own Solar System

If you think that you are a more qualified homeowner to look for, research, design, and install your home solar panels. You will need to purchase the solar panels on your own. First of all, you have to determine how many solar panels your home will need.

The number of solar panels depends on many factors: the amount of electricity you consume, the surface that is available on your roof,and the amount of sun exposure your roof receives. Most residential installation shave limited roof space; therefore, highly efficient solar panels are highly recommended.

DIY Solar Panel Installation 

Ultimate Guide to Purchase Solar Panels in 2023 Everything You Need to Know

Some homeowners prefer to install their solar panels by themselves to save labor costs.However, you should know that you can face many significant problems when doing solar jobs by yourself because it is very complex and technical work that requires electrical expertise and wide knowledge of how solar panels work.

If you don’t have any experience with electricity and installing solar panels this will result in many concerns for both your safety and the integrity of your home electrical system.

If you feel that purchasing solar panels and installing them by your selfis the best option for you, you can purchase them from manufacturers’websites, hardware stores, and Amazon.

Reason to Hire a Solar Installer

It is strongly recommended to hire a solar installer who will design your solar system and purchase all the solar equipment for you on your behalf. It is relevant to point out that the installers purchase all the solar equipment in bulk, so they have wholesale prices.

Therefore, they will assistyou to save money on the cost of your solar system, but you need to pay for the laborers who will install your solar system in your home.

Other Equipment You Need to Purchase for Your Solar System

If you decide to do your own installation, you need to purchasethe following when you purchase your solar panels:

Inverter: the main function of the inverter is toconvert direct current (DC) solar energy into the alternating current (AC)electricity needed to power your home. You can find string inverters or microinverters in the marketplace.

Battery: the main function of the battery is tostore excess energy for future use rather than feeding it back into theelectric grid. Once you have a battery you are maximizing your solar energyuse.

Mounting system: the main function is tostabilize your solar panels and ensure that they are in the proper rooftop position.

Wiring: the function of the wiring is to connect your solar system to your electric panel.

Solar charge controller: the function of the charge controller is to regulate voltage and prevent over charging of the batteries.

How to Select the Best Solar Panels

When selecting the best solar panels, keep in your mind to consider the followings:

  • Concentrate on the solar panel efficiency
  • Check the solar panel manufacturer’s warranties
  • Compare the cost of solar panels from different solar companies

Average Purchase Cost of Solar Panels 

Nowadays, purchasing solar systems for your home is quite an affordable and efficient way to power your home

Of course,when you think about the cost of your solar system the size of your home’s solar system, the number of solar panels, additional battery storage, and your state’s solar incentives all play a significant role. in the cost of the solar system.

We share the most important factors that involve indetermining the cost of purchasing solar panels for your home.

  • Number of Solar Panels Purchased 

You need to consider the more solar panels you purchase, the more will be the costs. Therefore, more installed solar panels mean more savings on your electric pill.

  • Type of Solar Panels 

Once you decide to purchase good-quality solar panels with more energy and efficiency, you will save money for many years.However, they might cost more for example thin film solar panels cost less than crystalline ones, but they aren’t durable and have lower solar efficiency.Because of this, you need more thin film panels to produce the same amount of energy and you will need to replace them sooner.

  • Ease of Installation 

You need to realize thatthe installation of a flat floor or an angled roof is faster and therefore lesscostly. If you have got home with irregular rooflines and challenging angles your installation will be more complicated.

Also, if you have an oldroof that needs to be replaced before the installation of the solar panels, so your solar system will cost more.

  • Your Solar Installer 

In fact, in the solar industry, the bigger solar companies actually charge more than the smaller ones. You need to select the best guarantee of quality installation, the warranty, and the servicehistory.

Try to select the solar company that has the ideal combination of years of experience, good quality, and cost.

The Life span of Solar Panels 

Ultimate Guide to Purchase Solar Panels in 2023 Everything You Need to Know

Most solar companies guarantee the solar system for 25 years which is the common estimate. The solar company will inform you that you must keep your solar panels clean and free of obstructions like dirt, leaves, and snow.

You should understand that solar panels have what is called a “useful life” period. This means that solar panels produce less energy gradually over time. After approximately, 25 years of installation, you will see a significant decline in solar panels.

For this reason, most solar companies offer a guarantee of solar panel production for the first ten years. But that does not mean that they are useless, they can still produce energy for a long time.

Maintenance of Solar Panels 

Generally, solar panels require little maintenance to function properly. The most important thing in maintenance is removing dirt and debris from your solar panels.

Make sure your solar panels are checked annually by a professional. The solar installer will come to your home and check that your panels are working properly.

FAQ: Purchase Solar Panels 

Is This a Good Time to Buy Solar Panels?

You are encouraged to purchase solar panels for many reasons: the price of solar panels is decreasing every year, solar panels become more efficient and affordable, and electricity generated from fossil fuels will be more expensive with time.

How Long Do Solar Panels Last?

Generally, solar panel companies give warranties between 20 to 25 years. Solar panels can generate power for more than 30 years.

Do Solar Panels Work in Rain?

The solar panels can work in the rain, the rain comes from clouds, which shade the solar panels and dramatically reduce their productivity.

Are Solar Panels a Good Investment?

When you are thinking and planning to install solar panels on your home, solar panels are considered to be the best investment you can make in 2023 due to the significant economic benefits. 

What is a Solar Energy? 

Solar energy is the use of sunlight and heat to generate renewable power. The form of solar energy is connected by solar panels or photovoltaic cells.

They are arranged almost edge-to-edge to capture sunlight in large fields. You can see them on the top of houses and other buildings. The cells consist of semiconductor materials.

To fully understand this energy source, you need to understand a few important terminologies:

  • Solar: This word means anything related to the sun. The sun is the basic thing of our solar system and the source of all heat and light on the earth’s planet.
  • Solar energy: A broad term used to describe energy generated by the sun and produced as electromagnetic radiation.
  • Solar power: Energy from the sun that has been converted by humans into usable energy for either electricity or heat.
  • Solar electricity: Electricity that is generated from sunlight. It can be created by using either solar thermal or solar photovoltaic technology.
  • Solar thermal: This term means heat energy obtained from sunlight and can be used for different purposes such as energy storage, heating, or electricity generation.
  • Solar photovoltaics: The process by which electricity is produced by the sunlight using solar panels. The panels are manufactured from solar cells containing special semiconductor materials.

What Makes Solar a Great Source of Energy? 

Switching your home to solar is now more affordable, accessible,and efficient than before. These are the major advantages of using solar energy for your home:

1. Provides Clean and Renewable Energy 

Solar power is a clean, emission-free, and renewable energy source that differs from fossil fuels such as coal and natural gas. The dose of solar energy does not release any pollution or gas emissions such as carbon dioxide in the air and water.

Solar energy reduces air pollution and prevents environmental damage. In other words, renewable energy technologies are the key to a cleaner future.

2.  Increases Home Value

Another advantage of solar energy is increasing the home value across the U.S. Solar energy increases home values ​​and is a great investment, whether you want to renovate your home for later sale in the future or if you want to keep it forever.  The value of your house will increase significantly.

3.  Costs Have Fallen 

Solar costs have fallen dramatically in recentyears and renewable energy is accessible and affordable for everyone.

4. Reduces Electricity Bills 

Because you are covering part of your energy needs with the electricity generated by your solar system, your electricity bills will be decreased. The amount you save on your bill depends on the size of your solar system and your electricity or heat consumption.

5. Low Maintenance Costs 

Solar energy does not require much maintenance. You need to keep the mrelatively clean, so cleaning them a couple of times a year is enough or you can depend on specialized cleaning companies to do the cleaning job.

The solar system has no moving parts, so the inverter is usually the only part that needs to be replaced after 5-10 years as it converts solar energy into electricity and heat. Also, cables need maintenance to ensure your solar system is running at maximum efficiency.

You need to know that you will not spend much money on maintenance and repair work.

6.   Various Applications 

Solar energy can be used for various purposes. It can generate electricity(photovoltaics) or heat (solar thermal energy). Solar energy canbe used to generate electricity in areas without grid access, andfor water purification in regions with limited clean water supplies.

7.  Eligible for Tax Breaks and Cash Incentives

Many homeowners choose to have the solar system and batteries through third-party ownership enabling them to receive all the benefits of the system for just a low monthly rate.

Where as other homeowners choose to purchase their solar systems outright. Depending on where you live, you can cover a significant part of the costs of your PV system and even pay for it in a relatively short time big thanks to the federal solar tax credit, local rebates, net metering, and more. 

8.   Providing Jobs 

Solar energy provides a lot of jobs in the market and becominga growing source of employment in research, manufacturing, sales, andinstallation.

9.  Suitable for Remote Areas 

Solar energy is suitable for remote areas that are not connected to energy grids. Therefore, solar energy can dramatically improve the quality of life for millions of people who live in the dark and have no access to electricity.

10. Reliable 

Solar energy is a reliable energy source for many homeowners compared to traditional energy sources that use fossil fuels. With solar energy, you are not vulnerable to potential failings of utility companies from natural disasters or power outages due to overuse. Instead,you are independent and can get your own electricity. Solar energy ensures constant production with a low probability offailure.

How Do Solar Panels Work

Ultimate Guide to Purchase Solar Panels in 2023 Everything You Need to Know

Once you have decided to purchase solar panels for your home, you will ask yourself, how do solar panels work? You need to know that solar panels consist of photovoltaic cells. The sun produces solar radiation that is absorbed bythe photovoltaic cells when the sun shines directly on them.The sun’s energy creates electrical charges that move through theelectric field in the cell, directing the flow of electrical energy. Parts ofthe solar panel also convert direct current toalternating current, so it can be used in homes.

It is worth mentioning that there are certain solar panel array components of that store energy for later use when the sun is not shining.

FactorsYou Should Consider Before Purchasing Solar Panels 

Whether you purchase your solar system from a solar company or purchase it yourself you should consider the following factors:

  • The Roof Age 

The general guideline for all roofs should be10 years old or less and be in good condition before installing your solar system.

If your roof is over 10 years old, you should contact a roof inspector to see if your roof is still in good condition for solar system installation. It is important to note that repairing your roof before installing your solar system can help you avoid having your solar arrays removed and then reinstalled again in the future.

  • The Roof conditions 

Further, the roofing contractor will check also your roof if there are any damages such as leaks,ventilation, damaged shingles, or any other components that need to be replaced. It is strongly recommended to repair or replace this item before the beginning of the solar system installation.

  • The Roof Structure 

Your roof decking and overall structure should be in a good condition before installing your solar system to avoid the need to remove and reinstall your solar system again.

  • The Need for Battery Back Up for the Solar System 

Most of the solar systems are grid-tied solar systems, which means no batteries are used for power storage and they are connected directly to the electric grid. In this situation, you are allowed to sell the electricity that you don’t use back to the grid or you can draw powerfrom it on rainy and cloudy days. Although, there are hybrid versions of this where batteries are continued in case of power outages and that depends on your residential location.

  • Types of Solar Panels Needed 

There are different types of solar panels in the marketplace, it is very important to know what type of solar panels you are going to purchase because you are going to live with your solar system for the next 20 years.

How to Purchase Your Solar Panels 

Ultimate Guide to Purchase Solar Panels in 2023 Everything You Need to Know

Home and business owners canpurchase solar panels through solar companies, that are certified to deal with and install solar panels.

However, solar panels and solar panel kits are sold directly from different distributors in the marketplace in case you are qualified to carry out your own solar installation

The general steps of the purchasing process are as the following:

  • Consultation: You need to consult and talk with your friends and solar experts who have previous knowledge of solar panels. Also, compare pricing between the different solar installers.
  • Solar system design: When you select your solar installer,the representative will come to your home and look at your roof and he will design your solar system to meet your energy goals. It is very relevant to realize that your home solar system will be as effective as its design.
  • Permits: Depending on your residential location, you may require permits and approval from your municipality before installing your solar panels. Your solar installer can handle all of this on your behalf.
  • Net metering: If your utility company offers net metering, you have to know thatyou need to apply and register before installing your solar system. Also, this tep should be performed by your solar company, although it may require asignature or two from you.
  • Installation: Once you have received all the required approvals, your solar installer will begin the work to assemble your solar system. This process may take from one day to a full week depending on the complexity of your solar system installation.
  • Review and approval: Both municipalities and utility companies usually request to check safety inspections before your home solar system is switched on. Again, your solar company will handle all the logistics of these inspections.
  • Using your solar system: Once you have received your final approvals, you are ready to switch on your solar system at home. Your solar installer will guide you.
  • Applying for the tax credit: Any reputable and professional solar company will guide you on how to apply for the solar tax credits, rebates, orgrants which are available in your area.

Get Estimates For Solar Panels Installation

Hiring a Solar Installer 

Many certified solar panel companies carry out the vast majority of solar panel installations. When youare hiring a professional solar company, you have two options, you can eithergo with a local or national installer.

You should be aware that thelocal solar installer will generally offer more services, and more affordable prices and have the background knowledge of the local solar incentives and policies. In addition, they have the best solar batteries for the solar industry.

It is recommended to consult with two or three solar installers that service your area of residency before making any decision about purchasing your solar panels. Don’t forget that Solar panels are considered a great investment for your home and your family’s future.

Buying Your Own Solar System

If you think that you are a more qualified homeowner to look for, research, design, and install your home solar panels. You will need to purchase the solar panels on your own. First of all, you have to determine how many solar panels your home will need.

The number of solar panels depends on many factors: the amount of electricity you consume, the surface that is available on your roof,and the amount of sun exposure your roof receives. Most residential installation shave limited roof space; therefore, highly efficient solar panels are highly recommended.

DIY Solar Panel Installation 

Ultimate Guide to Purchase Solar Panels in 2023 Everything You Need to Know

Some homeowners prefer to install their solar panels by themselves to save labor costs.However, you should know that you can face many significant problems when doing solar jobs by yourself because it is very complex and technical work that requires electrical expertise and wide knowledge of how solar panels work.

If you don’t have any experience with electricity and installing solar panels this will result in many concerns for both your safety and the integrity of your home electrical system.

If you feel that purchasing solar panels and installing them by yourself is the best option for you, you can purchase them from manufacturers’ websites, hardware stores, and Amazon.

Reason to Hire a Solar Installer

It is strongly recommended to hire a solar installer who will design your solar system and purchase all the solar equipment for you on your behalf. It is relevant to point out that the installers purchase all the solar equipment in bulk, so they have wholesale prices.

Therefore, they will assistyou to save money on the cost of your solar system, but you need to pay for the laborers who will install your solar system in your home.

Other Equipment You Need to Purchase for Your Solar System

If you decide to do your own installation, you need to purchasethe following when you purchase your solar panels:

Inverter: the main function of the inverter is toconvert direct current (DC) solar energy into the alternating current (AC)electricity needed to power your home. You can find string inverters or microinverters in the marketplace.

Battery: the main function of the battery is tostore excess energy for future use rather than feeding it back into theelectric grid. Once you have a battery you are maximizing your solar energyuse.

Mounting system: the main function is tostabilize your solar panels and ensure that they are in the proper rooftop position.

Wiring: the function of the wiring is to connect your solar system to your electric panel.

Solar charge controller: the function of the charge controller is to regulate voltage and prevent over charging of the batteries.

How to Select the Best Solar Panels

When selecting the best solar panels, keep in your mind to consider the followings:

  • Concentrate on the solar panel efficiency
  • Check the solar panel manufacturer’s warranties
  • Compare the cost of solar panels from different solar companies

Average Purchase Cost of Solar Panels 

Nowadays, purchasing solar systems for your home is quite an affordable and efficient way to power your home

Of course,when you think about the cost of your solar system the size of your home’s solar system, the number of solar panels, additional battery storage, and your state’s solar incentives all play a significant role. in the cost of the solar system.

We share the most important factors that involve indetermining the cost of purchasing solar panels for your home.

  • Number of Solar Panels Purchased 

You need to consider the more solar panels you purchase, the more will be the costs. Therefore, more installed solar panels mean more savings on your electric pill.

  • Type of Solar Panels 

Once you decide to purchase good-quality solar panels with more energy and efficiency, you will save money for many years.However, they might cost more for example thin film solar panels cost less than crystalline ones, but they aren’t durable and have lower solar efficiency.Because of this, you need more thin film panels to produce the same amount of energy and you will need to replace them sooner.

  • Ease of Installation 

You need to realize thatthe installation of a flat floor or an angled roof is faster and therefore lesscostly. If you have got home with irregular rooflines and challenging angles your installation will be more complicated.

Also, if you have an oldroof that needs to be replaced before the installation of the solar panels, so your solar system will cost more.

  • Your Solar Installer 

In fact, in the solar industry, the bigger solar companies actually charge more than the smaller ones. You need to select the best guarantee of quality installation, the warranty, and the servicehistory.

Try to select the solar company that has the ideal combination of years of experience, good quality, and cost.

The Life span of Solar Panels 

Ultimate Guide to Purchase Solar Panels in 2023 Everything You Need to Know

Most solar companies guarantee the solar system for 25 years which is the common estimate. The solar company will inform youthat you must keep your solar panels clean and free of obstructions like dirt,leaves, and snow.

You should understand that solar panels have what is called a “useful life” period. This means that solar panels produce less energy gradually over time. After approximately, 25 years of installation,you will see a significant decline in solar panels.

For this reason, most solar companies offer aguarantee of solar panel production for the first ten years. But that does not mean that they are useless, they can still produce energy for a long time.

Maintenance of Solar Panels 

Generally, solar panels requirelittle maintenance to function properly. The most important thing in maintenance is removing dirt and debris from your solar panels.

Make sure your solar panels are checked annually by a professional. The solar installer will come to your home and check that your panels are working properly.

FAQ: Purchase Solar Panels 

Is This a Good Time to Buy Solar Panels?

You are encouraged to purchase solarpanels for many reasons: the price of solar panels is decreasing every year,solar panels become more efficient and affordable, and electricity generatedfrom fossil fuels will be more expensive with time.

How long Do Solar Panels Last?

Generally, solar panel companies give warranties between 20 to 25 years. Solar panels can generate power for more than 30 years.

Do Solar Panels Work in Rain?

The solar panels can work in the rain, the rain comes from clouds, which shade the solar panels and dramatically reduce their productivity.

Are Solar Panels a Good Investment?

When you are thinking and planning to install solar panels on your home, solar panels are considered to be the best investment you can make in 2023 due to the significant economic benefits. 

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