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Best 5 Solar Companies in Smithtown, NY

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Written By Max Peterson | Last Updated: February 05, 2024

With Smithtown's clear skies and little rainfall, it's an ideal area for families and businesses looking to harness the extra sunlight. With all the options to choose from in this urban jungle, you might feel overwhelmed searching for an exceptional contractor. On this page, we'll show you Smithtown's most reputable solar providers and offer valuable advice for your solar journey.

Best High-Efficiency System
4.8
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Best Solar Panel Leasing
4.4
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions
Best Solar Panel Installation
4.4
  • Offers 7 panel brand options
  • 25-year workmanship warranty
  • Offers battery options

Top Smithtown Solar Companies

SunPower by Kamtech Solar Logo

SunPower by Kamtech Solar

GET QUOTE
4.5/5
Based on 56 customer reviews.

Services Offered

Residential Panels

Highlights

  • Free quotes
  • Informative resources
203 B Sheridan Blvd, Inwood, NY 718-736-2862 kamtechsolar.com
Sunrun Solar Logo

Sunrun Solar

GET QUOTE
4.2/5
Based on 106 customer reviews.

Services Offered

Residential Panels Battery Storage

Highlights

  • Reliable customer support
  • Clear pricing policy
  • Free quotes
10 New Maple Ave, Pine Brook, NJ 833-324-5886 sunrun.com
Long Island Power Solutions Logo

Long Island Power Solutions

5/5
Based on 451 customer reviews.

Services Offered

Consultation Residential Panels Commercial Panels Financing Assistance Battery Storage

Highlights

  • Informative resources
  • Reliable customer support
  • Clear pricing policy
2060 Ocean Ave, Ronkonkoma, NY 631-348-0001 lipowersolutions.com
SUNation Energy Logo

SUNation Energy

5/5
Based on 518 customer reviews.

Services Offered

Community Solar Projects Permit Assistance Skilled Repairs Tesla Powerwall Maintenance Battery Storage Consultation Residential Panels Financing Assistance Commercial Panels

Highlights

  • Reliable customer support
  • Free quotes
  • Clear pricing policy
171 Remington Blvd, Ronkonkoma, NY 631-750-9454 sunation.com

More Local Solar Companies

Bohemia Commercial Solar Clean Energy Solutions

User Reviews: 4.7/5 

1424 County Road 93
Bohemia, NY 11716

Surf Clean Energy

User Reviews: 4.4/5 

111 Smithtown Bypass
Hauppauge, NY 11788

Harmony Energy

User Reviews: 4.5/5 

80 Orville Dr
Bohemia, NY 11716

Hytech Home

User Reviews: 5/5 

6 Washington Ave
Bay Shore, NY 11706

Medford Solar Power

User Reviews: 4.7/5 

1602 Lad Ave
Medford, NY 11763

Melville Solar Clean Energy Solutions

User Reviews: 4.6/5 

19 Wallingford Dr
Melville, NY 11747

3 Sons Solar Energy Solutions

User Reviews: 4.7/5 

100 Smith St
Farmingdale, NY 11735

Marcor Solar

User Reviews: 4.7/5 

135 Dale St
West Babylon, NY 11704

Sunshine Plus Solar Corp - Solar Panel Company Long Island

User Reviews: 4.7/5 

399 Little E Neck Rd
West Babylon, NY 11704

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

Our team focuses on the following criteria to assess the best Smithtown solar companies.

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Facts about Smithtown
Average Max Temp: 55°F
Solar Payback Period: 12.9 years
Average Daily Sunlight: 58%
Homes Powered by Solar: 711
Average Annual Energy Bill: $1,525
Solar Power per Capita Percentile: 48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy comes with multiple advantages. Here are some highlights.

  • Better energy independence: Adding a solar battery lets you have dependable energy during storms and grid outages.
  • Lower energy bills: Generating some or all of your own electricity will save you money on your electric bills long-term.
  • Reduced carbon footprint: Using clean solar power reduces your dependence on conventional, less environmentally-friendly sources.

What Solar Incentives Are Available to Smithtown Homeowners?

New York homeowners who go solar could qualify for rebates, special financing, reimbursements and tax credits. Here are just a few of the region's incentive offerings.

Incentive Type: PACE Financing

Website: nyserda.ny.gov

Incentive Amount:

Locally determined

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: Corporate Tax Credit

Incentive Amount:

$0.01/gallon for each percent of biodiesel

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: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Sales Tax Incentive

Incentive Amount:

Upon local authorization, 100% exemption from local sales tax

Incentive Type: Sales Tax Incentive

Website: tax.ny.gov

Incentive Amount:

100% exemption from state sales tax

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: 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: 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: 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: 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: Loan Program

Website: nyserda.ny.gov

Incentive Type: Other Incentive

Website: greenbank.ny.gov

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.

How To Choose the Best Solar Company in Smithtown

Choosing a company is the first step toward a well-oiled and valuable solar array. Make your choice based on the following important considerations.

Licensing and Training

New York regulators do not issue licenses to contractors, so you should check with your county or city government for its specific requirements and regulations. Check a company's website for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), among the solar industry's most credible trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Smithtown

Your solar modules' type will influence how much electricity you can produce. Monocrystalline panels cost the most but perform the best. Polycrystalline panels generate less, but they're a great traditional option for low budgets. Thin-film panels have a low cost and are excellent for non-traditional roofs, but aren't recommended for large home installations.

If you'd like to charge an electric car or use your solar power in cloudy weather, you can pay extra for add-ons. By selecting the right components, you can make your system more efficient and convenient to use. Not all solar providers include these optional components, so look for a provider that sells them if it's a priority for you.

If you're a resident of Smithtown and are looking into a five-kilowatt solar energy system, you could expect to pay about $18,250 for materials and labor. See more information on specific component and panel costs in the table.

Solar Panel Cost Average Cost
Solar Monocrystalline $1,180
Solar Polycrystalline $920
Thin-Film $538
Solar Battery $755
Solar Home EV Charger $2,832

Financing Solar Energy in Smithtown

There are numerous ways to pay for new solar panels, and the right one will minimize your overhead. A few of the most common options include power purchase agreements (PPAs), cash payments, leases, and loans. Though it involves a large up-front payment, cash is the most affordable choice because it qualifies you for solar incentives and doesn't accrue interest. Solar loans are the next best option. As with a car or home loan, you'll pay a monthly rate towards system ownership, including interest. You can still apply for valuable solar incentives, and depending on your lender, you could put as little as $0 down. Solar leases allow you to pay a monthly fee to rent your panels, while a PPA lets you pay a variable rate based on only the energy you use. We generally don't recommend these options since you won't own your system and are disqualified from solar incentives, but they might be suitable in specific circumstances. Ask each company you're evaluating about the payment plans it offers. A salesperson can help you determine the optimal option for your budget.

The table below lists the average payback periods for different capacities of solar systems in Smithtown.

The IRS allows you to claim a 26% federal tax credit on the full cost of the solar system, so long as you purchase it before 2032. Local governments and utilities might also offer their own incentives, rebates, and financing programs that could save you more money.

Solar System Capacity Estimated Payback period
1 kW 2.6 years
2 kW 5.1 years
5 kW 12.9 years
10 kW 25.7 years

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Frequently Asked Questions About Solar in Smithtown

How much money could I save by going solar in Smithtown?

On average, Smithtown homeowners shell out approximately $1,525 per year for energy. Once you repay your solar array, you could reduce your costs by $1,151.18 per kilowatt you produce.

Is solar energy readily available in Smithtown?

Yes, solar energy is reaching new heights in Smithtown. Some homes already use solar power on-site or through utility grids, and they're backed by a state solar economy with 10740 jobs and counting.

Will a solar PV system increase my Smithtown home value?

Yes, solar panels will raise your property value. According to the National Renewable Energy Laboratory (NREL), for every dollar you reduce on energy bills, your home value rises by $20. So, if your panels save you $600 per year on energy costs, your property could appreciate $12,000.

What can I do to estimate my home's solar potential?

One common way to calculate your home's solar viability is by using PVWatts. This free, powerful tool considers local weather and topography, tree cover, system size, and panel efficiency to determine how much power your array could generate. However, it's not a substitute for consulting with a solar expert, who can build a full estimate with the most updated data.

Is solar installation a quick job?

There's no universal answer for how long a solar project might take. Ultimately, it depends on system size, panel style, the permitting and inspection process, the necessary prework, and local weather. Many homeowners can be solar-ready within two months from their initial estimate visit.

What's the average solar system size in Smithtown?

A typical Smithtown solar home uses a 3.9-kW panel array, but you might need a smaller system if your energy needs are more demanding. Solar professionals will consider your property's power usage and roof shading to determine the right system for you.

What are the signs I shouldn't use a particular solar company for my job?

Even the most highly-regarded Smithtown solar installers will have both favorable and negative reviews. To make the most informed selection possible, focus on these signs to know if a company isn't worth your investment:
  • High-pressure sales tactics
  • Not being straightforward about training and credentials, cost, references and warranties
  • Limited or no customization
  • Not thoroughly inspecting your site
  • No references or testimonials

How are traditional solar loans and PPAs different?

A power purchase agreement (PPA) is a contract between you and your installer. They install, own, and maintain the panels, and you purchase the generated electricity from them for 10–25 years. There will usually be options to buy out early to own your system and extend the agreement.

In contrast, solar loans can come from installer, local banks, the government and specialty lenders. You'll need to pass a credit check to qualify for most of them. While the upfront costs are larger, and you'll be responsible for upkeep, you'll also have full ownership rights and can apply for many more incentives.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Sources