Solar panels Boston, MA:

Prices, incentives and best companies 2023

Avg Boston cost:

$10,732 - $13,117*

Avg 25 year savings:

$68,073 - $83,201

Avg payback period:

3 - 3.7 years

Estimate cost and savings based on your location and power usage

* Cost data based on quotes for fully-installed solar panel systems submitted on our platform. Prices are shown after applying the 30% federal tax credit.

Guide to solar panels in Boston, MA (2023)

Updated August 18, 2020

Boston is a great place to go solar. You’re probably using Eversource as your utility. Eversource has some of the highest electric rates in the U.S., which helps make solar a great investment in the Boston area. 

The most significant incentive to install solar panels in Boston is the 26% federal tax credit. However, the tax credit is set to step down to 22% at the end of 2020. This means in order to maximize your savings potential, the best time to go solar in Boston is now. 

Another key incentive for going solar in Boston is the Massachusetts state tax credit, which gives you extra savings on the cost of a solar installation. By entering your address into our solar panel calculator, you can see what other local incentives are available in your area. 

On this page:

Current cost of solar panels in Boston

Showing data for:

Prices based on a 6.2kW system, after 30% federal tax credit

Solar prices near you

Cost range of local prices

$10,732-$13,117

Net profit (savings less system cost)

$68,073-$83,201

Payback period

3-3.7 years

Recommended size for the selected utility bill

6.2kW

Solar panel cost calculator

Best 10 solar installers in Boston, MA

 
Solar Massachusetts Renewable Target<\/a> (SMART) program replaced the previous <a href=https://www.solarreviews.com/"https:////www.solarreviews.com//blog//what-is-an-srec-and-how-can-i-get-the-best-srec-prices/">solar renewable energy credit<\/a> (SREC) program. Through the SMART program, your utility pays you a flat base-rate per kilowatt hour (kWh) of solar electricity your system produces for 10 years. <\/p>\r\n<p>In return, the your utility gets ownership of all of your SRECs. The base rate you recieve depends on your utility and when you apply to the program. Right now, Boston residents serviced by Eversource would recieve an additioanl $0.165 per kWh of solar produced. <\/p>","18":"<h3>SMART Program<\/h3>\r\n<p>The <a href=https://www.solarreviews.com/"https:////www.solarreviews.com//blog//massachusetts-smart-program-replaces-srecs/">Solar Massachusetts Renewable Target<\/a> (SMART) program replaced the previous <a href=https://www.solarreviews.com/"https:////www.solarreviews.com//blog//what-is-an-srec-and-how-can-i-get-the-best-srec-prices/">solar renewable energy credit<\/a> (SREC) program. Through the SMART program, your utility pays you a flat base-rate per kilowatt hour (kWh) of solar electricity your system produces for 10 years. <\/p>\r\n<p>In return, the your utility gets ownership of all of your SRECs. The base rate you recieve depends on your utility and when you apply to the program. Right now, Boston residents serviced by Eversource would recieve an additioanl $0.165 per kWh of solar produced. <\/p>","typical_monthly_usage":599,"19":599,"solar_panel_state_page_data":{"id":137,"0":137,"name":"Massachusetts","1":"Massachusetts","slug":"massachusetts","2":"massachusetts","abbr":"MA","3":"MA","capital_city_id":528,"4":528,"description":"<p>Massachusetts is one of the best places in the nation to install solar panels. With a combination of expensive utility rates,  the solar tax credit, and the new SMART program, homeowners can get an excellent return on investment by installing residential solar panels in The Bay State<\/p>\r\n<p>Although Massachusetts has fewer daily sun hours compared to other parts of the country, the state’s high utility power costs make solar a great investment for the home.<\/p>","5":"<p>Massachusetts is one of the best places in the nation to install solar panels. With a combination of expensive utility rates,  the solar tax credit, and the new SMART program, homeowners can get an excellent return on investment by installing residential solar panels in The Bay State<\/p>\r\n<p>Although Massachusetts has fewer daily sun hours compared to other parts of the country, the state’s high utility power costs make solar a great investment for the home.<\/p>","breaking_news":"","6":"","rank":3,"7":3,"av_life_savings_comment":"","8":"","rebate_title":"Solar incentives, rebates, and tax credits available in Massachusetts","9":"Solar incentives, rebates, and tax credits available in Massachusetts","rebate_content":"","10":"","projects":"<ul class=\"nav nav-pills nav-justified\">\r\n<li class=\"active\"><a href=https://www.solarreviews.com/"#tab_a\" data-toggle=\"tab\">Projects under 25 kw<\/a><\/li>\r\n<li><a href=https://www.solarreviews.com/"#tab_b\" data-toggle=\"tab\">Projects over 25 kw<\/a><\/li>\r\n<\/ul>\r\n<div class=\"bg-grey tab-content pad2020\">\r\n<div id=\"tab_a\" class=\"tab-pane active\">\r\n<p>Interconnected projects 25 kW DC and less will continue to be qualified at an SREC Factor of 0.8 until the next program begins.<\/p>\r\n<p>Once the new SMART program comes into effect the way you are compensated for installing solar panels on your house will change.<\/p>\r\n<p>They have a block structure and for the first block (say 200 MW) the total compensation is 30 cents per kWh. However the incentive you get is 30 cents per kWh less the retail value of the power.<\/p>\r\n<p>By way of example so if you are paying 18 cents for power the premium you would be offered would be 12 cents.<\/p>\r\n<p>It is less generous than the previous system but still very generous and this is why Massachusetts will still be a leader in terms of being one of the best states in which to install solar panels for your home.<\/p>\r\n<p>But for now the take home message from this page is to get your solar installed while the bridging rate of 0.8 SREC's per MWH of production for 20 years is still possible.<\/p>\r\n<p class=\"txt-info\"><strong>But hurry, once the new SMART program is legislated it will not be possible to get this.<\/strong><\/p>\r\n<\/div>\r\n<div id=\"tab_b\" class=\"tab-pane\">\r\n<p>In addition to presenting the final proposal for the SMART Program, DOER also announced a plan to provide an orderly transition from the SREC II Program as the development of the SMART Program is finalized. In order to ensure that there is not a significant gap in between the programs, projects over 25 kW DC can now receive an extension to their construction deadlines under the SREC II Program until the SMART Program goes into effect. Projects that apply for and receive this extension will be qualified with a reduced SREC Factor according to their Market Sector classification. The proposed SREC Factors under this extension are as follows:<\/p>\r\n<div class=\"table-responsive\">\r\n<table class=\"table table-bordered table-condensed bg-white\" border=\"0\">\r\n<thead>\r\n<tr><th>Market Sector<\/th><th>SREC Factor<\/th><\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td>A<\/td>\r\n<td>0.7<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>B<\/td>\r\n<td>0.6<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>C<\/td>\r\n<td>0.55<\/td>\r\n<\/tr>\r\n<tr class=\"success\">\r\n<td><strong>Managed Growth<\/strong><\/td>\r\n<td><strong>0.5<\/strong><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/div>\r\n<p>The value of SREC's is capped by the value of the alternative compliance payment that utilities must pay if they don't hold enough SREC's.<\/p>\r\n<p>Use the <a href=https://www.solarreviews.com/"..//solar-panel-calculators/">solar calculator<\/a> or the <a href=https://www.solarreviews.com/"..//solar-panel-calculators/">Compare Solar Quotes Tool<\/a> to see the current market value of [state] SREC's and the effect this has on your solar investment return.<\/p>\r\n<\/div>\r\n<\/div>","11":"<ul class=\"nav nav-pills nav-justified\">\r\n<li class=\"active\"><a href=https://www.solarreviews.com/"#tab_a\" data-toggle=\"tab\">Projects under 25 kw<\/a><\/li>\r\n<li><a href=https://www.solarreviews.com/"#tab_b\" data-toggle=\"tab\">Projects over 25 kw<\/a><\/li>\r\n<\/ul>\r\n<div class=\"bg-grey tab-content pad2020\">\r\n<div id=\"tab_a\" class=\"tab-pane active\">\r\n<p>Interconnected projects 25 kW DC and less will continue to be qualified at an SREC Factor of 0.8 until the next program begins.<\/p>\r\n<p>Once the new SMART program comes into effect the way you are compensated for installing solar panels on your house will change.<\/p>\r\n<p>They have a block structure and for the first block (say 200 MW) the total compensation is 30 cents per kWh. However the incentive you get is 30 cents per kWh less the retail value of the power.<\/p>\r\n<p>By way of example so if you are paying 18 cents for power the premium you would be offered would be 12 cents.<\/p>\r\n<p>It is less generous than the previous system but still very generous and this is why Massachusetts will still be a leader in terms of being one of the best states in which to install solar panels for your home.<\/p>\r\n<p>But for now the take home message from this page is to get your solar installed while the bridging rate of 0.8 SREC's per MWH of production for 20 years is still possible.<\/p>\r\n<p class=\"txt-info\"><strong>But hurry, once the new SMART program is legislated it will not be possible to get this.<\/strong><\/p>\r\n<\/div>\r\n<div id=\"tab_b\" class=\"tab-pane\">\r\n<p>In addition to presenting the final proposal for the SMART Program, DOER also announced a plan to provide an orderly transition from the SREC II Program as the development of the SMART Program is finalized. In order to ensure that there is not a significant gap in between the programs, projects over 25 kW DC can now receive an extension to their construction deadlines under the SREC II Program until the SMART Program goes into effect. Projects that apply for and receive this extension will be qualified with a reduced SREC Factor according to their Market Sector classification. The proposed SREC Factors under this extension are as follows:<\/p>\r\n<div class=\"table-responsive\">\r\n<table class=\"table table-bordered table-condensed bg-white\" border=\"0\">\r\n<thead>\r\n<tr><th>Market Sector<\/th><th>SREC Factor<\/th><\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td>A<\/td>\r\n<td>0.7<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>B<\/td>\r\n<td>0.6<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>C<\/td>\r\n<td>0.55<\/td>\r\n<\/tr>\r\n<tr class=\"success\">\r\n<td><strong>Managed Growth<\/strong><\/td>\r\n<td><strong>0.5<\/strong><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/div>\r\n<p>The value of SREC's is capped by the value of the alternative compliance payment that utilities must pay if they don't hold enough SREC's.<\/p>\r\n<p>Use the <a href=https://www.solarreviews.com/"..//solar-panel-calculators/">solar calculator<\/a> or the <a href=https://www.solarreviews.com/"..//solar-panel-calculators/">Compare Solar Quotes Tool<\/a> to see the current market value of [state] SREC's and the effect this has on your solar investment return.<\/p>\r\n<\/div>\r\n<\/div>","advantages":"<p><a rel=\"noopener\" href=https://www.solarreviews.com/"https:////www.solarreviews.com//solar-energy//pros-and-cons-of-solar-energy///" target=\"_blank\">The advantages of installing solar panels<\/a> is there is both state based incentives and the federal tax credit. In addition, Massachusetts also has expensive power meaning overall the return on investment for an installation of residential solar panels in Massachusetts is the best in the nation.<\/p>","12":"<p><a rel=\"noopener\" href=https://www.solarreviews.com/"https:////www.solarreviews.com//solar-energy//pros-and-cons-of-solar-energy///" target=\"_blank\">The advantages of installing solar panels<\/a> is there is both state based incentives and the federal tax credit. In addition, Massachusetts also has expensive power meaning overall the return on investment for an installation of residential solar panels in Massachusetts is the best in the nation.<\/p>","disadvantages":"<p><a rel=\"noopener\" href=https://www.solarreviews.com/"https:////www.solarreviews.com//solar-energy//pros-and-cons-of-solar-energy///" target=\"_blank\">The disadvantage of installing solar panels<\/a> is that there is less overall solar irradiation in Massachusetts per year and so a solar system, produces less than it would in some other areas. However, the local incentives more than make up for this and I think Massachusetts home owners will be kicking themselves they didn't install solar panels while these generous incentives are around. Enter your details to <a href=https://www.solarreviews.com/"..//solar-panel-calculators/">calculate the cost and savings you are likely to get from installing solar panels for your home<\/a>.<\/p>","13":"<p><a rel=\"noopener\" href=https://www.solarreviews.com/"https:////www.solarreviews.com//solar-energy//pros-and-cons-of-solar-energy///" target=\"_blank\">The disadvantage of installing solar panels<\/a> is that there is less overall solar irradiation in Massachusetts per year and so a solar system, produces less than it would in some other areas. However, the local incentives more than make up for this and I think Massachusetts home owners will be kicking themselves they didn't install solar panels while these generous incentives are around. Enter your details to <a href=https://www.solarreviews.com/"..//solar-panel-calculators/">calculate the cost and savings you are likely to get from installing solar panels for your home<\/a>.<\/p>","useful_links":"<p><a title=\"Seia Massachusetts solar\" rel=\"noopener\" href=https://www.solarreviews.com/"https:////www.seia.org//states//ma/" target=\"_blank\">Solar Energy Industries Association (SEIA)<\/a><\/p>","14":"<p><a title=\"Seia Massachusetts solar\" rel=\"noopener\" href=https://www.solarreviews.com/"https:////www.seia.org//states//ma/" target=\"_blank\">Solar Energy Industries Association (SEIA)<\/a><\/p>","average_monthly_elec_usage":627,"15":627,"roof_pitch_degree":27,"16":27,"typical_kwh_production":1150,"17":1150,"created_at":"2019-04-10 02:11:35","18":"2019-04-10 02:11:35","incentive_overview":"<h4>Federal solar tax credit<\/h4>\r\n<p><span style=\"font-weight: 400;\">The most significant incentive to install solar panels for homes and businesses in Massachusetts is the <\/span><a href=https://www.solarreviews.com/"https:////solarreviews.com//blog//federal-solar-tax-credit/">a comparison table displaying solar panel kit prices from the top 10 leading solar kit websites in the US<\/a>.<\/p>","21":"<p>Yes you can! In some cases, you can save $3,000 or more when you install solar yourself, even after receiving the federal tax credit. Despite the potential for savings, data from Lawrence Berkeley Labs shows that only about 3% of homeowners choose DIY solar. <\/p>\r\n<p>Reasons for this include:<\/p>\r\n<ul class=\"list-disc list-inside ml-4\">\r\n<li>The permitting and inspection process for the utility, the state, and municipalities can be quite complex.<\/li>\r\n<li>The installation work is both dangerous and difficult, with electrical work having to be performed at heights.<\/li>\r\n<li>Often times, solar electricity customers will be charged a premium for DIY installations, which can limit savings.<\/li>\r\n<li><span style=\"font-weight: 400;\">In some states, a solar system needs to be installed by a qualified solar contractor in order to take advantage of incentives. In Massachusetts, a solar installer must be a licensed electrical contractor in order to be considered qualified. Utilities and incentive programs may have additional requirements.<\/span><\/li>\r\n<\/ul>\r\n<p> <\/p>\r\n<p>SolarReviews does not recommend DIY solar installations unless you have suitable skills. However, for those who do, SolarReviews published <a href=https://www.solarreviews.com/"https:////www.solarreviews.com//solar-panels//solar-panel-kits/">a comparison table displaying solar panel kit prices from the top 10 leading solar kit websites in the US<\/a>.<\/p>","city_2_id":0,"22":0,"city_3_id":0,"23":0,"state_tax_credit":1,"24":1,"state_tax_credit_amount":"1000.00","25":"1000.00","diy_solar_allowed":1,"26":1,"pros":"<p><a href=https://www.solarreviews.com/"https:////www.solarreviews.com//blog//pros-and-cons-of-solar-energy/">Some of the advantages<\/a> of installing solar panels in Massachusetts include state incentives, the federal tax credit, and the expensive power rates. Higher electricity rates give Bay Staters a great return on their investment in residential solar panels. It's no wonder Massachusetts is one of the best states in the nation to go solar!<\/p>\r\n<p> <\/p>","27":"<p><a href=https://www.solarreviews.com/"https:////www.solarreviews.com//blog//pros-and-cons-of-solar-energy/">Some of the advantages<\/a> of installing solar panels in Massachusetts include state incentives, the federal tax credit, and the expensive power rates. Higher electricity rates give Bay Staters a great return on their investment in residential solar panels. It's no wonder Massachusetts is one of the best states in the nation to go solar!<\/p>\r\n<p> <\/p>","cons":"<p>What's <a href=https://www.solarreviews.com/"https:////www.solarreviews.com//blog//pros-and-cons-of-solar-energy/">the downside<\/a> of installing solar panels in Massachusetts? There's not as much sun here as there is in other states. As a result, you need more solar panels on a roof in Massachusetts to produce the same amount of electricity as solar panels installed somewhere like Arizona. But, the state and federal solar incentives more than make up for this. <\/p>\r\n<p>If you’re a Massachusetts homeowner, you’ll be kicking yourself that you didn’t install solar panels while these generous incentives were still around.<\/p>","28":"<p>What's <a href=https://www.solarreviews.com/"https:////www.solarreviews.com//blog//pros-and-cons-of-solar-energy/">the downside<\/a> of installing solar panels in Massachusetts? There's not as much sun here as there is in other states. As a result, you need more solar panels on a roof in Massachusetts to produce the same amount of electricity as solar panels installed somewhere like Arizona. But, the state and federal solar incentives more than make up for this. <\/p>\r\n<p>If you’re a Massachusetts homeowner, you’ll be kicking yourself that you didn’t install solar panels while these generous incentives were still around.<\/p>","average_monthly_electrical_usage":0,"29":0,"other_incentives":"<h4>Solar Massachusetts Renewable Target (SMART) program<\/h4>\r\n<p>In 2018, Massachusetts replaced the state’s solar renewable energy credit (REC) program with the <a href=https://www.solarreviews.com/"https:////www.mass.gov//info-details//solar-massachusetts-renewable-target-smart-program/">SMART program<\/a>. Through the program, your utility pays you a flat base rate per kilowatt-hour of solar electricity your system produces for 10 years. <\/p>\r\n<p>In return, your utility retains ownership of all RECs your solar system produces. The base rate you receive depends on your utility and when you apply to the program. The sooner you apply, the higher the base rate you will qualify for. <\/p>\r\n<p>At the current level (2020), people who install solar on their homes are eligible for a net incentive payment of about $.102\/kWh for 10 years. Considering the average Massachusetts home solar system generates around 7,900 kWh per year, that's over $800 in incentive payments per year.<\/p>\r\n<p> <\/p>\r\n<h4>Massachusetts property tax exemption<\/h4>\r\n<p>Normally, installing a solar system on a property would increase property taxes. However, thanks to the <a href=https://www.solarreviews.com/"https:////www.mass.gov//files//documents//2016//08//wh//84-209.pdf/">Renewable Energy Tax Exemption<\/a>, 100% of the assessed value of a solar system is excluded from property taxes. This has the potential to save you a lot of money!<\/p>\r\n<p> <\/p>\r\n<h4>Massachusetts sales tax exemption <\/h4>\r\n<p>Massachusetts also offers a sales <a href=https://www.solarreviews.com/"https:////www.mass.gov//guides//sales-and-use-tax#-home-&-household-items-\">tax exemption for solar energy equipment<\/a>. This means the state sales and use tax will not be added onto purchases associated with solar photovoltaic systems. <\/p>","30":"<h4>Solar Massachusetts Renewable Target (SMART) program<\/h4>\r\n<p>In 2018, Massachusetts replaced the state’s solar renewable energy credit (REC) program with the <a href=https://www.solarreviews.com/"https:////www.mass.gov//info-details//solar-massachusetts-renewable-target-smart-program/">SMART program<\/a>. Through the program, your utility pays you a flat base rate per kilowatt-hour of solar electricity your system produces for 10 years. <\/p>\r\n<p>In return, your utility retains ownership of all RECs your solar system produces. The base rate you receive depends on your utility and when you apply to the program. The sooner you apply, the higher the base rate you will qualify for. <\/p>\r\n<p>At the current level (2020), people who install solar on their homes are eligible for a net incentive payment of about $.102\/kWh for 10 years. Considering the average Massachusetts home solar system generates around 7,900 kWh per year, that's over $800 in incentive payments per year.<\/p>\r\n<p> <\/p>\r\n<h4>Massachusetts property tax exemption<\/h4>\r\n<p>Normally, installing a solar system on a property would increase property taxes. However, thanks to the <a href=https://www.solarreviews.com/"https:////www.mass.gov//files//documents//2016//08//wh//84-209.pdf/">Renewable Energy Tax Exemption<\/a>, 100% of the assessed value of a solar system is excluded from property taxes. This has the potential to save you a lot of money!<\/p>\r\n<p> <\/p>\r\n<h4>Massachusetts sales tax exemption <\/h4>\r\n<p>Massachusetts also offers a sales <a href=https://www.solarreviews.com/"https:////www.mass.gov//guides//sales-and-use-tax#-home-&-household-items-\">tax exemption for solar energy equipment<\/a>. This means the state sales and use tax will not be added onto purchases associated with solar photovoltaic systems. <\/p>","pace_program":"","31":"","state_tax_credit_description":"<h4>Massachusetts state tax credit<\/h4>\r\n<p>Massachusetts offers a state solar tax credit. This means you can earn an extra $1,000 to put towards your taxes - on top of the federal solar tax credit.<\/p>\r\n<p> <\/p>","32":"<h4>Massachusetts state tax credit<\/h4>\r\n<p>Massachusetts offers a state solar tax credit. This means you can earn an extra $1,000 to put towards your taxes - on top of the federal solar tax credit.<\/p>\r\n<p> <\/p>","rebates":null,"33":null,"net_metering_content":"<h4>Net metering<\/h4>\r\n<p>Net Metering requires your utility to monitor how much energy your solar power system produces and how much energy you actually consume, and make sure you get credit for the surplus.<\/p>\r\n<p>Massachusetts has recently <a href=https://www.solarreviews.com/"http:////programs.dsireusa.org//system//program//detail//281/">reaffirmed its commitment to net metering for residential solar systems<\/a>, so you can rest easier knowing the state has your back. <\/p>\r\n<p>For Massachusetts residents under Class I residential net metering rules for solar, any extra energy your panels produce is credited to your bill and carried over indefinitely. <\/p>\r\n<p>Net metering in Massachusetts is a huge benefit for you as a solar owner, and a strong policy we’d like to see enacted across the rest of the country.<\/p>\r\n<p> <\/p>","34":"<h4>Net metering<\/h4>\r\n<p>Net Metering requires your utility to monitor how much energy your solar power system produces and how much energy you actually consume, and make sure you get credit for the surplus.<\/p>\r\n<p>Massachusetts has recently <a href=https://www.solarreviews.com/"http:////programs.dsireusa.org//system//program//detail//281/">reaffirmed its commitment to net metering for residential solar systems<\/a>, so you can rest easier knowing the state has your back. <\/p>\r\n<p>For Massachusetts residents under Class I residential net metering rules for solar, any extra energy your panels produce is credited to your bill and carried over indefinitely. <\/p>\r\n<p>Net metering in Massachusetts is a huge benefit for you as a solar owner, and a strong policy we’d like to see enacted across the rest of the country.<\/p>\r\n<p> <\/p>"}}" data-lazy-state-abbr=""> See all local installers

Boston solar panel cost & savings calculator

Current solar incentives and tax credits available in Boston, MA

SMART Program

The Solar Massachusetts Renewable Target (SMART) program replaced the previous solar renewable energy credit (SREC) program. Through the SMART program, your utility pays you a flat base-rate per kilowatt hour (kWh) of solar electricity your system produces for 10 years. 

In return, the your utility gets ownership of all of your SRECs. The base rate you recieve depends on your utility and when you apply to the program. Right now, Boston residents serviced by Eversource would recieve an additioanl $0.165 per kWh of solar produced. 

Massachusetts state tax credit

Massachusetts offers a state solar tax credit. This means you can earn an extra $1,000 to put towards your taxes - on top of the federal solar tax credit.

 

The 30% federal solar tax credit explained

The most significant incentive to install solar panels for homes and and businesses is the federal tax credit. Right now, the federal tax credit is equal to 30% of the total cost to install a solar system. The amount of the tax credit is then deducted from your federal taxes. You can claim the credit over several years if the amount you owe in taxes is less than the amount of your tax credit. You can only take advantage of the federal tax credit if you pay federal income taxes. At the end of 2032, the amount of the tax credit will fall to 26%. Even though there is no rush to get the maximum tax credit value, you don’t want to wait when it comes to a financial investment like installing solar. The best time to go solar is now.

How much will solar panels on my home save me?

The answer to this question depends on your electricity usage. Generally speaking, the higher your power usage, the greater your potential savings are from installing solar.

The average monthly electricity usage in Massachusetts is about 599 kWh per month. However, you are most likely using a lot more than this since this average includes small apartments and condos.

The Boston solar panel savings calculator uses our database of electric rates from local utilities to convert your monthly power bill into how much electricity your home uses. From there, the calculator can work out how many solar panels you need to offset your power usage, how much a solar system will cost based on prices of local solar companies, and the amount of money you will save on your electric bill.

Cost and savings for a 5.97 kW average-sized solar system in Boston

Cost per watt range

$2.53 - $3.09

Net cost of system

$8,215

Average payback

4.7 - 5.8 years

Annual power production

7,454 kWh

Levelized cost of solar energy

5¢ /kWh

If you don't get solar

36¢ /kWh

(forecast avg Massachusetts electric rates over the next 25 years)

Average solar savings on this system over the next 25 years

$45,326

(Savings shown after repayments of capital)

Related topics:

Are solar panels worth it in Boston

Solar panels have fallen in price by more than 80% in the last ten years. In 2023 they also remain subsidized by the 30% federal tax credit and the net metering law making them an excellent investment. They offer a return well above the long term average return from both the share market and also property investment.

Another way to look at this question is the levelized amount you will pay for each kWh of power you will use over the next 25 years with and without solar panels. As you can see below the savings are significant.

Going solar in MA

Check out all of the ways energy providers of can help you be more energy efficient and save money.

Table 2: Available incentive programs
Eligibility: Federal incentive
Type: Personal Tax Credit
Eligibility: State incentive
Type: Rebate Program

Showing 1 - 2 of 5

Note: Please keep in mind that the best source of up-to-date information on incentives are the solar installers who specialize in your area.

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