Author Archives: EnergySage

trees shading solar panels

Should you cut down trees to go solar?

Reading Time: 4 minutes

When we talk about the environmental benefits of solar power, we often compare the overall carbon offset of a solar panel system to the environmental impact of planting trees. Ironically, maximizing the benefits of solar power may mean cutting down a tree or two prior to installation.  It’s a difficult truth, but unfortunately, solar power and trees don’t really get along. Branches and leaves can block sunlight from hitting your roof, which means your solar panels aren’t generating as much clean electricity as they could otherwise be in a sunny area.

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top solar panel companies and manufacturers

What are the top solar panel companies & manufacturers?

Reading Time: 5 minutes

Who are the top solar companies in the world and in the USA? Industry analysts from SPV, SEIA and other organizations offer their top rankings, based on updated shipping forecasts from each of the companies included. *Note: if you are looking for information about the Trump Administration’s tariff on U.S. solar panel imports, read our complete analysis here.

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6kw solar energy system

How much does a 6,000 watt (6kW) solar system cost in 2020?

Reading Time: 4 minutes

If you’ve been looking into going solar, you’ve probably at some point seen quotes for a 6kW solar system. 6kW solar systems are one of the most popular system sizes in the US because in most places they will produce about the right amount of electricity to meet an average household’s daily electrical needs.

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compare quotes in massachusetts with energysage graphic

Compare solar panel prices in Massachusetts: how to get the best deal

Reading Time: 4 minutes

Its a great time for consumers considering installing solar panel systems in Massachusetts.  Solar PV system prices fell over 64% during a recent 5 year span. It’s figures like this that have analysts from Deutsche Bank reporting that solar is well on its way to beating conventional generation technologies on cost.

In line with this trend, prices for solar panels in Massachusetts are also on the decline. But how can residents of the Bay State make sure that they’re not paying last year’s prices? We’ve identified three things shoppers can do to make sure they get a good deal based on some analysis of price figures from across the state (summarized in the chart below).

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Solar Cost Terminology: Cost Per Watt, $/W and LCOE

Reading Time: 6 minutes

What should you look at to determine if you’re getting a good deal on solar? There are lots of things to pay attention to when deciding on a solar energy system; but two of the most useful metrics for evaluating the cost and value of a solar power offer are price per watt, measured in dollars per watt of energy ($/W), and ‘levelized cost of energy’ (LCOE).

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electricity rates and solar cost trends

Is residential electricity price going up or down?

Reading Time: 8 minutes

If you’re considering whether going solar is a worthwhile financial move for your home, there are essentially two factors that you should look at: 1) the costs associated with solar power, and 2) the rates you pay for electricity from your utility. Going solar makes economic sense when solar electricity costs less than grid electricity.

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compare top solar lease companies

Compare the top solar lease companies: Sunrun vs SolarCity, Vivint, SunPower & Clean Power Finance

Reading Time: 4 minutes

Who are the top solar leasing companies in the country, and how do they differ in structure and business model? This article aims to answer these questions, examining some of the biggest solar lease providers in the US – SolarCity, Vivint SolarSunrun,  SunPower and Clean Power Finance.

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do solar panels work during winter graphic

Do solar panels work in the winter? Solar snow performance explained

Reading Time: 3 minutes

Memories of cold, snowy winters past can be discouraging even for the hardiest homeowner. If you’re considering going solar, you might be wondering whether solar panels and snow are a bad combination. On the contrary, EnergySage marketplace data has indicated that solar shoppers can often find the lowest quotes during winter months when competition is reduced. After all, if you look at solar as an investment, then it should be able to generate returns throughout the year as other investments do. Luckily, plenty of people have both solar panels and snow, and some of the most popular regions in the U.S. for solar have snowy winters. Don’t let winter weather discourage you from going solar!

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new york state solar tax credit energysage

Is solar energy worth it in New York in 2019?

Reading Time: 4 minutes

Are you considering a solar energy system for your home or business in New York, but want to know more about the costs and benefits before making a decision? In this article we look at the reasons why going solar is a good idea in New York, and also examine the various incentives and financing options that may be available to you if you are a New York resident.

Looking for quality solar installers in your area? See our updated ranking for the best solar companies in the state of New York
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