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Written By David Cusick
Last Updated June 2024
Rooftop solar is one of the most easily accessible forms of renewable energy for Port Jefferson residents. Switching to solar energy can help you save money and shrink your carbon footprint, but you want to make sure you find a trustworthy installer. Luckily, we’ve analyzed local solar installers and put together a guide to the best solar companies in Port Jefferson. These reliable providers are reliable options known for their quality services.
Clear pricing policy
Informative resources
Reliable customer support
Free quotes
Services Offered
Free quotes
Informative resources
Services Offered
Our Rating
Informative resources
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Our Rating
Informative resources
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
Informative resources
Clear pricing policy
Reliable customer support
Free quotes
Services Offered
Our Rating
Clear pricing policy
Informative resources
Prompt service delivery
Reliable customer support
Services Offered
Our Rating
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Free quotes
Reliable customer support
Informative resources
Clear pricing policy
Services Offered
Our Rating
Free quotes
Services Offered
Our Rating
Clear pricing policy
Informative resources
Reliable customer support
Free quotes
Services Offered
Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
Adopting solar power lets homeowners reduce utility bills while benefiting the planet by reducing your carbon footprint using clean energy. If you’re deciding whether to go solar, consider these key factors for choosing an installer.
Hiring a licensed solar installer is critical. This ensures that the work is done correctly using the most up-to-date installation methods. New York state does not issue licenses to contractors, so you should check with your county or city government for its specific requirements and regulations.
Look at review platforms such as Google Reviews, TrustPilot, and the Better Business Bureau (BBB) to find out what previous customers have to say about local solar providers. Reviews can give you an idea of a company’s reliability and customer service. Be wary of companies lacking reviews or with predominantly negative feedback.
Call 3–5 solar companies for free, itemized quotes. These quotes should outline all costs and list the solar equipment included. Reviewing multiple quotes helps identify the option that aligns with your budget.
Top-notch solar installations should come with strong workmanship and performance warranties. A workmanship guarantee covers installation defects, such as poor alignment, cracks in the panels, or poor wiring. A performance guarantee ensures a minimum energy output. Comprehensive warranties indicate that a solar company believes in its work.
Solar panels can help lower your electricity costs over time. When weighing solar panel's cost and value, be sure to consider these considerations.
In Port Jefferson, solar panels cost an average of $3,650 per kilowatt, with an average system size of 3.9 kilowatts. The typical Port Jefferson homeowner spends $9,930 on their solar array after federal tax refunds. An estimate from a local provider will factor in additional information based on your desired system's panel type, required preliminary work, size, and capacity. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.
Incentive Type: Corporate Tax Credit
Incentive Amount:
$0.01/gallon for each percent of biodiesel
Incentive Type: Sales Tax Incentive
Incentive Amount:
100% exemption
Incentive Type: Sales Tax Incentive
Incentive Amount:
Upon local authorization, 100% exemption from local sales tax
Incentive Amount:
Incentive rates step down over time as MW goals are met. Incentive rates as of 11/27/2019 are:
Residential:
Long Island Region: $0.00/W (MW blocks have been fully subscribed)
Con Edison Region: $0.30/W
Upstate Region: $0.35/W
Low-to-Moderate income customers: $0.80/W (up to 10 kW)
Small Commercial (Non-Residential):Long Island Region: $0.00/W (MW blocks have been fully subscribed)
Con Edison Region: $0.60/W
Up State Region: $0.45/W
Multifamily Affordable Housing Adder: additional $0.40/W (up to 50 kW)
Incentive Amount:
Appliances
Advanced Power Strips: $10 - $20
Air Purifier: $25 - $50
Clothes Dryer: $50 - $250
Clothes Washer: $50
Dehumidifier: $30
Dishwasher: $50
Exhaust Fan: $20 - $25
Electric Freezer: $30
Heat Pump Water Heater: $650
Pool Pumps: $150 - $350
Refrigerator: $50
Refrigerator Recycling: $50
Lighting
Instant Rebates Vary by Product
Bulk Light Purchases: Up to $2 - $3/unit
Cooling & Heating
Central Air Conditioning: $450
Smart Thermostat: $85
Ground Source Heat Pump: $2,000/ton
A solar photovoltaic (PV) system can generate power to run any electric system or appliance in your home. If you don't want to use solar power for your entire home, you can install a solar water heating system.
There are a number of benefits to home solar energy. You can save money, qualify for tax benefits, and reduce emissions. With the right storage equipment, solar panels can also give you additional energy security and offer some protection from power outages.
It depends on your home's location and the kind of panels you plan to use. Since there's a moderate amount of snowfall in Port Jefferson, your best time to get solar is in the spring and fall.
Yes, it's possible to use home solar energy alongside conventional power sources. In many areas, solar panels are designed to supplement your existing energy sources, so you can reap the savings and environmental benefits that come from using solar energy without having to completely switch over.
You might be pleasantly surprised at how quickly you can get a return on investment from your solar panels. The sun shines frequently in Port Jefferson, meaning your payback period could last 11.1 years per 5 kW of capacity on the high end.
Your recommended maintenance will vary based on the type of solar panels you have. At a minimum, you should clean and inspect each panel once per season. Your solar energy company might offer comprehensive plans where they'll do the maintenance for you.
While solar energy might not be the best option for some in dark or wet areas, the latest generation of equipment and energy storage systems could increase your property's solar viability enough to achieve a return on investment. A contractor could also recommend a different primary source of renewable energy like wind or geothermal to boost your generation.
Regarding taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. Regarding insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should speak with your accountant or insurance agent for information specific to your case.