10 Best Solar Companies in Greenlawn, NY

More than 130 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

Solar is one of the most easily accessible forms of renewable energy for Greenlawn residents. Solar power can cut your energy costs and lower your carbon footprint. However, it's important to hire a trustworthy solar installer. Luckily, we’ve analyzed local solar providers and put together a guide to the best solar companies in Greenlawn. These reliable providers are reliable options known for their quality services.

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Top 10 Best Solar Companies in Greenlawn

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

SUNation Energy

SUNation Energy Logo

Our Rating

User Rating

171 Remington Blvd, Ronkonkoma, NY 11779 (631) 750-9454 sunation.com

Informative resources

Clear pricing policy

Prompt service delivery

Reliable customer support

Services Offered

Skilled repairs
Permit assistance
Panel installation
Cleaning and maintenance
Tesla powerwall
Grid-tied solar system
Battery storage
Community solar projects
Consultation
Financing assistance

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer Logo

Our Rating

User Rating

20 Tuttle Pl Suite 7, Middletown, CT 06457 (860) 341-5001 solarinstallationcontractor.com

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Cleaning and maintenance
Skilled repairs
Battery storage
Panel installation
Consultation
Tesla powerwall
Financing assistance

Long Island Power Solutions

Long Island Power Solutions Logo

Our Rating

User Rating

2060 Ocean Ave, Ronkonkoma, NY 11779 (631) 348-0001 lipowersolutions.com

Informative resources

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Battery storage
Consultation
Panel installation
Financing assistance
Grid-tied solar system

Solar Mentor

Solar Mentor Logo

Our Rating

User Rating

16426 Metcalf Ave, Flushing, NY 11365 (718) 374-2629 solarmentor.com

Reliable customer support

Free quotes

Informative resources

Clear pricing policy

Prompt service delivery

Services Offered

Financing assistance
Consultation
Panel installation
Cleaning and maintenance
Permit assistance

Green Power Energy

Green Power Energy Logo

Our Rating

User Rating

42 Ozick Dr Suite 3, Durham, CT 06422 (866) 983-5793 greenpowerenergy.com

Informative resources

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

Consultation
Battery storage
Skilled repairs
Financing assistance
Permit assistance
Panel installation

Empower Energy Solutions

Empower Energy Solutions Logo

Our Rating

User Rating

30 Old Kings Hwy S #1001, Darien, CT 06820 (475) 221-2353 empowerenergy.co

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Permit assistance
Consultation
Skilled repairs
Financing assistance
Panel installation
Battery storage

EcoSmart Home Services

EcoSmart Home Services Logo

Our Rating

User Rating

105A Clark Dr, East Berlin, CT 06023 (860) 828-6626 ecosmartct.com

Prompt service delivery

Reliable customer support

Free quotes

Clear pricing policy

Informative resources

Services Offered

Panel installation
Financing assistance
Skilled repairs
Battery storage
Consultation

Solar X - Solar Maintenance Professionals

Solar X - Solar Maintenance Professionals Logo

Our Rating

User Rating

3455 NJ-66 Suite 3B, Neptune Township, NJ 07753 (732) 992-6323 solarxpros.com

Clear pricing policy

Reliable customer support

Informative resources

Prompt service delivery

Services Offered

Panel installation
Cleaning and maintenance
System decommissioning
Skilled repairs

Element Energy Systems (E2SYS)

Element Energy Systems (E2SYS) Logo

Our Rating

User Rating

7470 Sound Ave, Mattituck, NY 11952 (631) 779-7993 e2sys.com

Informative resources

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Cleaning and maintenance
Panel installation
Solar carports
Battery storage
Consultation

GreenLogic Energy

GreenLogic Energy Logo

Our Rating

User Rating

97 N Sea Rd #3, Southampton, NY 11968 (631) 771-5152 greenlogic.com

Clear pricing policy

Free quotes

Informative resources

Reliable customer support

Prompt service delivery

Services Offered

Panel installation
Consultation
Battery storage
Today's Homeowner Ranking Methodology

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:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Installing solar panels can cut your electricity costs and help the environment by reducing your carbon footprint. When determining whether a solar provider is a good fit for you, consider these key factors.

Check Licensing

Verify that your solar installer is properly licensed. This help guarantee that the work is done properly using current installation best practices. The New York state government does not issue licenses to contractors, so you should check with your city or county government for its specific requirements and regulations.

Read Customer Reviews

Check review sites like the Better Business Bureau (BBB), TrustPilot, and Google Reviews to see customer feedback about local solar companies. Detailed reviews can help you evaluate a company's dependability and customer service. Use caution with companies that have very few reviews or mostly negative ones.

Compare Multiple Quotes

To find a solar company that fits your budget, ask for free, detailed quotes from three to five providers. The quotes should list all costs as well as all solar equipment included. Looking at several quotes helps you identify the best value.

Ask About the Warranty

High-quality solar installations should include robust workmanship and performance guarantees. The workmanship guarantee covers any installation issues like cracks in the panels, poor wiring, or poor alignment. The output guarantee ensures an energy generation baseline. Strong warranties reflect a solar provider's confidence in its installations.

Evaluate Financing and Incentives

Solar is great for helping you lower electricity bills over time. Be sure to consider these aspects when considering the final cost and value of solar panels.

  • Research federal and state tax credits: There’s a 26% federal tax credit available for total solar system costs until 2032. Many states also offer incentives. The credits can add up to significant savings for solar buyers.
  • Compare system purchase options: Homeowners can pay for solar panels outright or spread out payments over time with loans or leases. Be sure to check key details like fees, payment schedule, annual percentage rate (APR), and what ownership means when financing solar panels.
  • Look into utility rebates: Local electric providers may offer additional rebates to encourage homeowners to switch to solar power. Check the eligibility rules and rebate values with your local utility provider to determine what your savings could be.

Cost of Solar Installation in Greenlawn

The cost of solar panels varies based on system capacity and the solar technology used. The typical Greenlawn solar array has a capacity of 3.9 kilowatts. Homeowners in the area can expect to pay around $3,650 per kilowatt; the average Greenlawn homeowners spends about $9,930 on a new solar system after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to lower upfront costs.) A personalized quote from a local solar provider will account for things like the capacity, panel type, and size of the planned system, and should include prices for preliminary work, labor, and permit fees.

Greenlawn Solar Incentives Guide

Incentive Type: Loan Program

Website: nyserda.ny.gov

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Personal Tax Credit

Website: tax.ny.gov

Incentive Amount:

25% for solar-electric (PV) and solar-thermal systems; for third-party owned systems this is in reference to the aggregate amount owed under the contract rather than the amount owed in any single year

Incentive Type: Loan Program

Website: ny-sun.ny.gov

Incentive Amount:

Residential Customers: $1,500 - $25,000

Small Business and Not-for-Profit Organizations:
Participation Loans: up to $100,000 (at low interest rate)
On-Bill Recovery loans: $50,000 at 2%

Incentive Type: Other Incentive

Website: greenbank.ny.gov

Incentive Type: Property Tax Incentive

Website: tax.ny.gov

Incentive Amount:

Upon local adoption, 20% - 100% of real property taxes owed; varies by year and certification level

Incentive Type: Property Tax Incentive

Website: tax.ny.gov

Incentive Amount:

100% of the value added to the residence by the improvements

Incentive Type: Sales Tax Incentive

Incentive Amount:

Upon local authorization, 100% exemption from local sales tax

Incentive Type: PACE Financing

Website: nyserda.ny.gov

Incentive Amount:

Locally determined

Incentive Type: Sales Tax Incentive

Website: tax.ny.gov

Incentive Amount:

100% exemption from state sales tax

Incentive Type: Rebate Program

Website: nyserda.ny.gov

Incentive Amount:

Small Systems (< 10 cooling tons): $1,500/cooling ton
Large Systems (> 10 cooling tons): $1,200/cooling ton

Incentive Type: Corporate Tax Credit

Incentive Amount:

$0.01/gallon for each percent of biodiesel

Incentive Type: Property Tax Incentive

Website: tax.ny.gov

Incentive Amount:

100% exemption for 15 years (unless local jurisdiction has opted out)

Incentive Type: Rebate Program

Website: psegliny.com

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

Incentive Type: Rebate Program

Website: ny-sun.ny.gov

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 Type: Personal Tax Credit

Website: tax.ny.gov

Incentive Amount:

$0.01/gallon for each percent of biodiesel

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Frequently Asked Questions About Solar in Greenlawn, NY

Generally speaking, a solar photovoltaic (PV) array can be used to power any household appliance or system that uses electricity. In the simplest case, you can use a solar water heater.

With home solar PV, you can recoup the cost of the system over time, lower your home's carbon footprint, and gain additional energy independence.

It depends on your home's location and what type of panels you're installing. Since there's a moderate amount of snowfall in Greenlawn, 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, meaning that you can reap the savings and environmental benefits of solar energy without having to completely switch over.

Your installer can give you an estimate of what your energy bills will look like after you install solar panels. Generally, your energy bills will decrease significantly because you'll be using energy from the sun for free, instead of buying energy from the utility company. The average annual savings in Greenlawn amount to $895.

When it comes to 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.

Solar panels are gaining in popularity for their low upkeep costs and high efficiency under a variety of conditions. Depending on how much sunlight your property receives, you may find they're the best performing source of renewable energy compared to others.

Other Greenlawn, NY Home Services

Loading map...