Do home solar panels make sense in Leominster, Massachusetts?
The median price of a 6 kilowatt home solar system in Leominster is about
That 6 kW system would generate about
worth of electricity every year.
In 2019, you can qualify for a 30% federal tax credit.
In Massachusetts, there are additional solar rebates available.
There are at least
20,813 homes in Buffalo with solar panels.
Table of Contents:
How much do solar panels cost in Leominster, MA?
The average cost per watt of residential solar in Massachusetts is $4/watt. For comparison, the national average is $3.70/watt.
Cost per watt is the total installed cost of a system, including taxes, divided by the size of the system in watts (DC). It includes the cost of hardware plus installation costs. Cost per watt is always the gross cost, before incentives. This means, at a minimum, you can take 30% off the price of the system in 2019 because of federal tax incentives.
The cost of a solar panel system for your house in Leominster will depend on how much electricity you want to generate, which affects the size of the system you’ll need. The following is an example price estimate for a home solar panel system in Leominster, with an electricity generation estimate based on the local climate and the following assumptions:
• 583 kWh is the amount of electricity that the average Massachusetts home uses every month.
• 5.00 kilowatts is the size of the system you’ll need to generate 100% of this electricity from solar panels.
• 13 to 19 panels is what that translates to (depending on panel efficiency, which commonly ranges from 260 watts to 400 watts)
• Panels oriented due south and mounted on a shade-free roof at a 30° angle.
|Gross system price||$18,516||This is the price of your system plus taxes but before incentives, based on an average cost of solar in your state of $4 per watt.|
|Federal tax credit of 30%||$5,555||The most important solar incentive in the nation, the federal solar tax credit, gives homeowners 30% off the cost of their system in 2019. It drops to 26% next year. Read more|
|Massachusetts state income tax credit: 15% off system costs up to $1,000||$1,000||The Massachusetts Department of Revenue offers a tax credit worth 15% off the cost of a renewable energy system (including solar panels) up to a maximum credit of $1,000. Learn more about this tax credit and other rebates in our article about Massachusetts solar incentives.|
|Net system price:||$11,961|
This estimate is based on averages but your home, of course, may be different. For a personalized estimate, grab a copy of your utility bill and use our calculator to plug in the numbers for your home.
Can you save money with solar panels in Leominster, MA?
Every year, that hypothetical Leominster home solar system described above would produce about $1,683 worth of electricity. This is based on the Massachusetts state average price of electricity of $0.20/kWh and the average local climate.
But that’s just a home with average electricity usage. You might need more or fewer solar panels, depending on how much electricity you want to generate. Also, shade matters a lot. If you have trees or buildings throwing shadows on your roof, that could reduce your solar production by a lot.
Houses in Leominster with solar panels
In Leominster, our data shows that there are at least 763 houses with solar photovoltaic panels installed. This means that a lot of neighbors in your city are interested in solar, and have already made the leap. Added up, the total generating capacity of all these home solar systems equals 6,875 kilowatts. That’s a lot of clean energy being generated by your neighbors.
If you’re on the fence about going solar and trying to research whether solar is viable in the Leominster area, this is good news. It means many of your neighbors have made the calculation and decided that solar is a smart move for them in the long term. Next time you’re driving or walking around, take a look at the roofs in your neighborhood. You might find a surprising number of solar panels. Try talking to your neighbors with solar, and see how it’s worked out for them.
Leominster solar energy potential
To make a fair comparison of how much sunlight different cities get, we use a measurement called Direct Normal Irradiance (DNI). It takes into account the position of the sun in the sky throughout the year, cloud cover, airborne particulates, precipitation, and other climate variables.
The DNI for Leominster is 4.58, which means that it has a good amount of sunshine - about average for the United States.
Averaged over the full year, a Leominster home solar panel system will be generate a lot of solar electricity, although expect diminished production in the winter.
In the continental United States, DNI ranges from about 3.0 to 8.5 kWh/m2/day. In the most northern parts of Alaska, the DNI reaches a low of 0.5.
A higher DNI is better, but even if your city is average or even below average for the US, it’s still possible for solar panels to generate plenty of power. For example, solar is very popular in Germany, where the DNI is only around 2.5.
This DNI data comes from GEOS geostationary
satellite data and
NREL climate models.
Different locations in the US will see a wider range of solar energy generation from winter to summer.
These charts show you what to expect in Leominster.
Energy by Month (DNI)
The graph below estimates how much a 6 kilowatt south-facing solar panel system would generate in Leominster.
Generation by Month (kWh)
In Leominster, the electricity production from solar panels will vary by a fair amount seasonally. In an average year, your power generation will be 200% higher in the peak month compared to the lowest production month in winter. This is about average for the United States. It means that you should expect to use some grid electricity in the winter, and send excess solar electricity to the grid in the summer.
Leominster, MA solar companies
This is a list of solar home installations we know about within the city limits
of Leominster, MA.
# of homes refers to the number of installations by the installer in the Leominster area that we have a record of. It’s possible that the installer has done more installations in the local area.
Total kW installed is the cumulative solar generation capacity of all the residential installations by the installer in Leominster.
Year of the most recent install is the most recent record of work done by the installer in Leominster. This lets you know if the company is active in the area, or hasn’t done work in some time (or even gone out of business).
|Installer||# of homes||Total kW installed||Year of most recent install|
|1ST LIGHT SOLAR ENERGY||11||82||2016|
|ABSOLUTE GREEN ENERGY||1||3||2012|
|ADVANTAGE SOLAR ENERGY||1||4||2015|
|BLUE SELENIUM SOLAR||2||15||2015|
|BRETT DUGUAY ELECTRICIAN||1||7||2015|
|BRIGHT PLANET SOLAR||2||16||2016|
|CERTIFIED SAFE ELECTRIC||1||9||2012|
|DESIGN WITH NATURE||1||9||2016|
|DIRECT ENERGY SOLAR||18||123||2017|
|ENDLESS MOUNTAINS SOLAR SERVICES||5||29||2016|
|GREEN EARTH ENERGY PHOTOVOLTAIC||2||18||2016|
|HORIZON SOLAR POWER||1||11||2016|
|NEW ENGLAND CLEAN ENERGY||16||124||2016|
|NEXT STEP LIVING||21||113||2016|
|NRG HOME SOLAR||5||46||2016|
|RONALD R COLER||4||28||2015|
|ROOF DIAGNOSTICS SOLAR & ELECTRIC||34||226||2016|
|ROOF DIAGNOSTICS SOLAR OF MASS, LLC||8||46||2014|
|SECOND GENERATION ENERGY||1||6||2011|
|SOLECT ENERGY DEVELOPMENT||1||503||2014|
|SUN FINANCE & SERVICE LLC||1||8||2015|
|SUNLIGHT SOLAR ENERGY||2||14||2013|
|UNITED SOLAR ASSOCIATES||3||13||2016|
Solar panel lease companies in Leominster
If you’re thinking about going with a solar lease or PPA, you should first read our guide to solar financing to make sure that you understand the pros and cons of a lease or PPA versus purchasing a system outright. In most cases, you will come out on top by buying your solar panels, even if that means taking out a loan.
That said, leases/PPAs continue to be popular, and they can be a good choice in some cases. There are several national solar installers that offer leases/PPAs, but not all of them operate in every state. Here’s a breakdown of some of the major solar installers that offer these types of contracts, and whether they operate in your state:
|Company||Operates in Massachusetts ?|
Looking for solar panel cleaning companies in Leominster?
Are you searching for a local solar panel cleaning company? Stop and reconsider.
Solar panel cleaning services can cost more than $100 per visit, and in the vast majority of cases the temporary increase in power generation you get will never make up for that cost.
In fact, rain is sufficient to keep solar panels clean for most people.
If you live in a dry and dusty area or frequently find bird poop or leaves on your panels, invest in some inexpensive equipment to take care of cleaning yourself. Read our guide to solar panel maintenance, which includes tips on solar panel cleaning and a some recommended cleaning equipment.
Contact solar companies in Leominster
Want to work with one of these companies? We screen companies to make sure that you work with qualified installers. Use our service to get multiple quotes from quality Leominster solar contractors.
Average Massachusetts electricity prices
The average price of residential electricity in Massachusetts is 20.06 cents per kilowatt hour, while the average price across the nation is 13.34 cents per kWh.
If you do the math, this means you are paying 50% more for electricity than the national average, which is a big premium.
With high electricity prices like this, it makes a lot of sense to consider whether solar panels are a good choice for your home. With the cost of solar hardware dropping all the time, if you have a suitable roof or yard for solar, it’s very likely that solar electricity will be cheaper than the high utility rates in your state.
Regardless of what your electricity prices are, by adding solar panels to your house and generating your own electricity, you’re locking in your cost of electricity for as long as your system is working, which will protect you from future rate increases by your utility. Given that many panels come with 25 year warranties, this is an investment that can last a long time.
Keep in mind that the price of electricity varies by utility, sometimes by a lot. The table below lists the average price of electricity for utilities in Massachusetts state. For current rates, check with your utility.
|Company||# Customers||Avg Price (¢/kWh)|
|City of Hingham - (MA)||8,383||14.43|
|City of Taunton||33,450||15.47|
|City of Chicopee - (MA)||22,974||12.50|
|City of Marblehead - (MA)||9,653||15.05|
|City of Holyoke - (MA)||14,752||12.35|
|City of Peabody - (MA)||21,904||11.65|
|City of Norwood - (MA)||13,601||14.65|
|City of Westfield - (MA)||15,894||13.83|
|Fitchburg Gas and Electric Light Company||17,568||22.93|
|Massachusetts Electric Co||675,961||20.88|
|NSTAR Electric Company||618,193||21.03|
|Nantucket Electric Co||3,362||24.27|
|Town of Braintree - (MA)||13,902||14.12|
|Town of Belmont - (MA)||10,594||21.03|
|Town of Concord - (MA)||6,918||15.77|
|Town of Danvers||11,334||15.22|
|Town of Hudson - (MA)||11,242||10.26|
|Town of Littleton - (MA)||6,380||11.29|
|Town of Ipswich - (MA)||6,068||13.99|
|Town of Mansfield - (MA)||8,839||12.22|
|Town of Middleborough - (MA)||14,122||12.91|
|Town of Middleton||3,162||13.66|
|Town of North Attleborough - (MA)||12,052||15.88|
|Town of Reading - (MA)||26,399||15.15|
|Town of Shrewsbury - (MA)||14,387||11.18|
|Town of South Hadley - (MA)||7,072||11.98|
|Town of Sterling - (MA)||3,449||13.12|
|Town of Wakefield - (MA)||11,106||15.04|
|Town of Wellesley - (MA)||8,921||14.48|
|Western Massachusetts Electric Company||144,677||18.98|
Historical Massachusetts electricity prices, 2008 to 2017
The average price of residential electricity in Massachusetts, over the past ten
17.07 cents per
This is 41% more than than the US average price of 12.07 cents per kWh. Because your state historically has had high electricity prices, there’s a good chance that prices will continue to be high in the future. This is a good argument for going solar.
Why is this important to know? Depending on the size of your system, owning
solar reduces or eliminates the effect of electricity price increases.
Historical Massachusetts electricity prices (cents per kilowatt hour)
One of the big financial advantages of going solar is that you basically lock in your price of electricity for the next 20 to 30 years (because most solar panels come with 25 year power warranties). When you look at the graphs above and see the historical trend of electricity prices in the United States, you’ll notice that prices steadily increase over time. While prices from your utility may bounce up and down, the cost of electricity eventually increases over time. Going solar will protect you from those increases.
Environmental report for Massachusetts electricity
Depending on the type of fuel they use, power plants produce differing amounts of air pollution. This is measured as units of pollution per megawatt hour (mWh) of electricity.
For every mWh of electricity generated, Massachusetts power plants produce on average:
- 385 kilograms of CO2, which is 16% less than the US average of
- 89 grams of SO2, which is 78% less than the US average of 411 g.
- 278 grams of NOx, which is 25% less than the US average of
In the power generation estimate listed above, The Solar Nerd calculator determined that an unshaded, south-facing 6 kilowatt PV system would generate about 8,388 kWh in an average year.
This means that putting a 6 kW solar panel system on your house would prevent 3,229 kilograms of CO2, 747 grams of SO2, and 2,332 grams of NOx from being emitted into the atmosphere.
The carbon offset of these solar panels would be about equivalent to planting 188 trees every year! (One deciduous tree left to grow for 10 years offsets 17.2 kg of CO2, according to the EPA.)
MA state average electricity emissions
CO2 is carbon dioxide and is a primary greenhouse gas.
SO2 is sulphur dioxide. It
human respiratory system and contributes to acid rain.
NOx refers to nitrogen
contribute to smog, acid rain, and lung damage.
Calculate your home solar incentives for Leominster
Use our calculator to determine the financial payback
of a home solar systemand to get a
solar performance estimate customized to your home, including federal, state, and local incentives.
Ready to go solar in Leominster?
Use our free service to find qualified solar contractors and get multiple quotes on a solar panel installation in Buffalo.Home solar quotes in Leominster
This report was prepared with
data from the good people
National Renewable Energy Laboratory Data, the US Energy Information Administration, and the
Environmental Protection Agency.