18 Best Solar Companies in Smithtown, NY (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Smithtown based on:
-
Customer review scores
-
Solar installers near you
-
Company policies and services offered
-
Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated March 14, 2023
Why you can trust EcoWatch
Best solar companies in Smithtown
Are you looking for energy freedom in Smithtown? Installing solar panels can be a rewarding investment since you can take advantage of many perks after adopting solar power. With high amounts of average daily sunlight in Smithtown, the solar industry is doing fairly well. An underrated driver of this has been national programs that support residential and commercial solar panel installation.
As you set out on your search for the best solar companies in Smithtown, you'll notice that there are a great number of providers to choose from. So, we've put together a carefully curated list of the top solar companies in the area. To get free quotes from the top solar companies in Smithtown, click the "get quote" button below.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch Rankings for Solar Companies in Smithtown

Phoenix Energy
-
Can browse portfolio on website
-
Educational sales approach
-
Assists with maximizing rebate
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels

NJ Solar Panels
-
Offers a free quote process
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels

Core Development Group
-
NABCEP-certified technicians
-
More transparent pricing than competitors
-
Custom system designs
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Batteries
-
Commercial Solar Services
-
Solar Panels

Eferon Solar Solutions
-
NABCEP-certified technicians
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Commercial Solar Services
-
Solar Panels

Prime Energy Solar
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Maintenance and Repairs
-
Solar Panels
-
Solar Roof Shingles
-
Commercial Solar Services

PurePoint Energy
-
More transparent pricing than competitors
-
Educational sales approach
-
Custom system designs
-
Can browse portfolio on website
-
NABCEP-certified technicians
-
Assists with maximizing rebate
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Batteries
-
Commercial Solar Services
-
Solar Panels

Install Sun
-
Can browse portfolio on website
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Removal & Reinstallation
-
Commercial Solar Services
-
Maintenance and Repairs

Brooklyn SolarWorks
-
Can browse portfolio on website
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Commercial Solar Services

UGE Solar Systems LLC
-
Educational sales approach
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Commercial Solar Services

Beyond Green Construction
-
Can browse portfolio on website
-
Educational sales approach
-
Speedy and efficient installations
-
Family owned and operated
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Commercial Solar Services

Grid City Electric
-
More transparent pricing than competitors
-
Educational sales approach
-
Family owned and operated
-
Custom system designs
-
Has an online quote form
-
Can browse portfolio on website
-
NABCEP-certified technicians
-
Assists with maximizing rebate
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Panels
-
Commercial Solar Services

Sunshine Solar Technologies, Inc.
-
More transparent pricing than competitors
-
Offers a free quote process
-
Educational sales approach
-
Custom system designs
-
Can browse portfolio on website
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Commercial Solar Services
-
Solar Panels

Long Island Solar Sales
-
Educational sales approach
-
Licensing and credentials transparency
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Batteries
-
Commercial Solar Services
-
Solar Panels

EmPower Solar
-
Educational sales approach
-
Assists with maximizing rebate
-
More transparent pricing than competitors
-
Comprehensive service offerings
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Removal & Reinstallation
-
Maintenance and Repairs
-
Commercial Solar Services
-
Solar Batteries
-
Solar Panels
-
Solar Roof Shingles

S&R Solar Design
-
Can browse portfolio on website
-
Educational sales approach
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Commercial Solar Services
-
Solar Panels

Bayonne Solar Power Systems
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Commercial Solar Services
-
Solar Panels

Long Island Solar Repair
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Maintenance and Repairs
-
Commercial Solar Services
-
Solar Roof Shingles
-
Solar Panels

Hytech Home
-
Offers a free quote process
-
Educational sales approach
-
Locally owned and operated
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Maintenance and Repairs
-
Roofing Services
-
Commercial Solar Services
-
Solar Roof Shingles
-
Solar Panels
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Smithtown
Even though solar panels can save you money on energy bills over time, it's necessary to consider the upfront costs. Some key things that determine how much it will cost and how much you could save include:
- The type of solar panels you want to get: More high-tech panels cost more, so that will determine your budget for your solar project.
- Incentives: One thing that can make your solar project cost less is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save money on your utility bills, which can generate an average of $22,000 of savings over 20 years.
- Your energy bills: This will impact how much you can save. In Smithtown, the average resident can save about $900 a year on their electricity bills.
- Where your home is: This affects how much sunlight your roof gets, which helps determine how many panels you need.
Even though a solar panel system costs a good chunk of money upfront, it can save you much more in the long term. The question of how much, though, depends on a number of factors, such as the kind of solar panels you get and your energy consumption.
Solar Savings Calculator for {{ solarcalc.name }}
Use the calculator below to find out how much installing a solar panel system could impact the Earth and your savings account. You can also view our solar panel cost guide for Smithtown, NY.
{{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
Estimated cost | {{ solarcalc.array_cost() | currency }} |
Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
Payback period | {{ solarcalc.payback_period()|number:1 }} years |
CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years. This means that with an average cost of {{ solarcalc.array_cost() | currency }}, it would take {{ solarcalc.payback_period()|number:1 }} years to recover the cost of of your solar array.
Solar Incentives in Smithtown
Although installing solar panels is typically a large investment, it can save you much money over many years because of reduced energy bills and government incentives. You are eligible for the federal solar investment tax credit (ITC) for the tax year you turn on your solar panels. You can also potentially stack the ITC with other local rebates and benefits. You can learn about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Smithtown
Installing solar panels can have a beneficial impact on the environment. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Smithtown, though. One thing you should consider is your overall carbon footprint. For example, if you have a long commute time and have an electric vehicle, you can install solar panels on your home to power your EV and therefore help offset your carbon emissions. Though making solar panels releases carbon dioxide emissions, the panels make up for it by considerably decreasing the amount of CO2 you would have released if you still used nonrenewable energy. In Smithtown, you can reduce your carbon footprint by 100 pounds a year with solar panels. If you care about the environment, you'll most likely find that there are many advantages to adopting solar energy other than just saving money on bills. You can also help preserve the environment, which some would argue is invaluable.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Smithtown, NY Solar Company Rankings FAQs
Which solar power company is the best in Smithtown?
In Smithtown, Phoenix Energy is the best local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your home.
What are some of the major advantages and disadvantages of adopting solar power?
The greatest advantages of solar power are that it can decrease or, in some cases, 100% erase your electricity bills, raise the value of your home and reduce your carbon footprint. The greatest disadvantages are that solar panels can be expensive to install, you may not save a lot if you don't use a lot of electricity and it doesn't work for all roof types and locations.
Are solar panels worth it?
Solar panels require a considerable upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a variety of factors like local electricity rates and the amount of direct sunlight your roof gets.
When is the best time of year to install solar panels?
Although summer is the most popular time people install solar panels, the best time is actually winter. You can save money since there's less demand during the winter months, and it lets you be up and running with solar for the higher power bills you may get during the summer.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.