Top-rated solar panel pros.

Get matched with top solar panel pros in Hempstead, NY

Enter your zip and get matched with up to 3 pros

Need a pro for your solar panel service project in Hempstead, NY?

Select your specific project to find the pro for you.

Find Solar panel pros in Hempstead

VELAZ SOLAR LLC

210 Sylvan Ave Suite 21
New on AngiNew on Angi
Approved Pro

VELAZ SOLAR LLC

210 Sylvan Ave Suite 21
New on AngiNew on Angi
Approved Pro
4 years of experience

Velaz Slar is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

Velaz Slar is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business


Avatar for Discover Green Renewable Energy, LLC

Discover Green Renewable Energy, LLC

1120 Nostrand Ave.
5.00(
3
)
Approved Pro

Discover Green Renewable Energy, LLC

1120 Nostrand Ave.
5.00(
3
)
Approved Pro
Customers say: Quick response
10 years of experience
Free onsite estimate

Over 50% of your total solar system cost returned back to you. With additional incentives that you may qualify for.We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I had a rooftop solar system with 14 panels running for about 6 years when I noticed the production was only about 1/2 of what I expected. Another solar repair company determined that 7 of the 14 panels had wire damage from critters, but they could not repair the system in a timely manner. I reached out to Shane at Discover Green and he came and diagnosed the problem. We had some trouble getting replacement parts, but Shane persisted and we now have a fully working system again. He also installed critter guards that should prevent the critters from getting at the wires again. Shane is careful, thoughtful, and willing to explain what he is doing if that is something you like to understand. I recommend him highly."

John W on August 2025

Over 50% of your total solar system cost returned back to you. With additional incentives that you may qualify for.We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I had a rooftop solar system with 14 panels running for about 6 years when I noticed the production was only about 1/2 of what I expected. Another solar repair company determined that 7 of the 14 panels had wire damage from critters, but they could not repair the system in a timely manner. I reached out to Shane at Discover Green and he came and diagnosed the problem. We had some trouble getting replacement parts, but Shane persisted and we now have a fully working system again. He also installed critter guards that should prevent the critters from getting at the wires again. Shane is careful, thoughtful, and willing to explain what he is doing if that is something you like to understand. I recommend him highly."

John W on August 2025


Avatar for EZ Home Consulting, Inc.

EZ Home Consulting, Inc.

40 Honeysuckle Court
5.00(
3
)
Approved Pro

EZ Home Consulting, Inc.

40 Honeysuckle Court
5.00(
3
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

With over 15 years of experience serving the Stormville area for the past 5, EZ Home Consulting is the solution for all your Solar needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!  

"Excellent,t clean work. The consultant is very knowledgeable within his industry."

Mike D on May 2018

With over 15 years of experience serving the Stormville area for the past 5, EZ Home Consulting is the solution for all your Solar needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!  

"Excellent,t clean work. The consultant is very knowledgeable within his industry."

Mike D on May 2018


Avatar for SUNation Solar Systems

SUNation Solar Systems

171 Remington Blvd.
4.83(
80
)
Approved Pro

SUNation Solar Systems

171 Remington Blvd.
4.83(
80
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
44 local quotes requested

Founded in 2003, SUNation Energy is the largest solar contractor in the Nassau/Suffolk Long Island region with over 8,000 Residential, Commercial and Municipal solar projects installed, saving New Yorkers well over $20 million on their energy bills each year through sustainable energy. SUNation is the local solar expert trusted by Long Islanders and Queens, Brooklyn, and Staten Island residents for professionally installing the highest quality equipment with the best customer experience and has been voted Best of Long Island Solar Business for 15 years in a row in 2024. We also boast an A+ rating with the BBB and are recognized as 2023 Top Solar Contractors, Elite Service designation from Home Advisor, and as a 2020 Pre-Screened Solar Pro from Solar Reviews . Tesla Powerwall Certified. NYSERDA Platinum Status 2024-Quality Solar Installer. Call us today for a free solar consultation!

"The sales person and team were very easy to work with"

Sara R on December 2023

Founded in 2003, SUNation Energy is the largest solar contractor in the Nassau/Suffolk Long Island region with over 8,000 Residential, Commercial and Municipal solar projects installed, saving New Yorkers well over $20 million on their energy bills each year through sustainable energy. SUNation is the local solar expert trusted by Long Islanders and Queens, Brooklyn, and Staten Island residents for professionally installing the highest quality equipment with the best customer experience and has been voted Best of Long Island Solar Business for 15 years in a row in 2024. We also boast an A+ rating with the BBB and are recognized as 2023 Top Solar Contractors, Elite Service designation from Home Advisor, and as a 2020 Pre-Screened Solar Pro from Solar Reviews . Tesla Powerwall Certified. NYSERDA Platinum Status 2024-Quality Solar Installer. Call us today for a free solar consultation!

"The sales person and team were very easy to work with"

Sara R on December 2023


Avatar for Solar Energy Source LLC

Solar Energy Source LLC

65 Shoreview Dr #3
4.88(
8
)
Approved Pro

Solar Energy Source LLC

65 Shoreview Dr #3
4.88(
8
)
Approved Pro
Customers say: Quick response
12 local quotes requested
2 years of experience

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Jermaine and his team were great. They arrived on time and finished well before the estimated time. They were professional and courteous, and they cleaned up as if they were never there. Highly recommend them to anyone who needs solar system repair. I will be using them for all of my future repairs/installations. "

Eric M on July 2025

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Jermaine and his team were great. They arrived on time and finished well before the estimated time. They were professional and courteous, and they cleaned up as if they were never there. Highly recommend them to anyone who needs solar system repair. I will be using them for all of my future repairs/installations. "

Eric M on July 2025


Avatar for Ed's Green Energy

Ed's Green Energy

276 Walsh Road
4.83(
3
)
Approved Pro

Ed's Green Energy

276 Walsh Road
4.83(
3
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to earning your business! Pay for Power not Panels! We have a BBB A+ rating

"Ed is extremely knowledgeable and professional. He worked with us every step of the way to meet our utility needs. We are looking forward to our completed solar project."

Vida O on December 2015

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to earning your business! Pay for Power not Panels! We have a BBB A+ rating

"Ed is extremely knowledgeable and professional. He worked with us every step of the way to meet our utility needs. We are looking forward to our completed solar project."

Vida O on December 2015


"Good work. Prompt response, good service. Recommended."

William H on January 2024

Service Heating and Cooling equipment and Solar Energy Systems. We perform Consultancy and Inspections services for residential and commercial facilities.

"Good work. Prompt response, good service. Recommended."

William H on January 2024


Avatar for SimpleFlow Solar

SimpleFlow Solar

76 South St.
No reviews yet

SimpleFlow Solar

76 South St.
No reviews yet
7 years of experience

We take pride in helping homeowners own their own energy, and become energy secure and energy independent. We do free site evaluations, and provide a wide array of financing and lease options to help you make the switch from dirty, expensive energy to sustainable and clean energy.

We take pride in helping homeowners own their own energy, and become energy secure and energy independent. We do free site evaluations, and provide a wide array of financing and lease options to help you make the switch from dirty, expensive energy to sustainable and clean energy.


Sun Flora

No reviews yet

Sun Flora

No reviews yet

Are you familiar with the latest State and Federal incentive programs going on right now? Are you aware that homeowners in New York may be entitled to a $0 cost solar system? The solar industry in America has been booming in the recent decade, but the market is over-flooded with foreign products that are inferior and cause damage to your home. This is where we come in. We want to show you the information that you, as a New York homeowner, are entitled to know. You are paying through your electricity bill and your taxes for other homeowners to receive a state of the art solar system. Our solar expert will show you exactly where you are paying into this program and how you can receive this at $0 cost. They will calculate to the exact cent how low your electricity bill be reduced to, and you will review all the different types of options we offer. Once again, this is only for your information so that you have all the knowledge you need before you make a major decision. All of this is about a 30 to 40 minute process if you provide a email of your latest electricity bill, we could even speed up the process and do all the calculations before hand. We just want to make sure Americans are making the best decision for their future.

Are you familiar with the latest State and Federal incentive programs going on right now? Are you aware that homeowners in New York may be entitled to a $0 cost solar system? The solar industry in America has been booming in the recent decade, but the market is over-flooded with foreign products that are inferior and cause damage to your home. This is where we come in. We want to show you the information that you, as a New York homeowner, are entitled to know. You are paying through your electricity bill and your taxes for other homeowners to receive a state of the art solar system. Our solar expert will show you exactly where you are paying into this program and how you can receive this at $0 cost. They will calculate to the exact cent how low your electricity bill be reduced to, and you will review all the different types of options we offer. Once again, this is only for your information so that you have all the knowledge you need before you make a major decision. All of this is about a 30 to 40 minute process if you provide a email of your latest electricity bill, we could even speed up the process and do all the calculations before hand. We just want to make sure Americans are making the best decision for their future.


Avatar for JS.Descartes llc

JS.Descartes llc

7 Rye Ridge Plaza
No reviews yet

JS.Descartes llc

7 Rye Ridge Plaza
No reviews yet

We specialize in solar panel services and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

We specialize in solar panel services and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

...
Showing 1-10 of 207
Solar Panels questions, answered by experts

Installing solar panels is worth it if you’re frustrated with paying high utility bills, live in a sunny location, and qualify for tax credits and incentives. Most homeowners cut between $650 and $1,500 from their utility bills each year by installing solar panels. Over the course of your panel’s warranty, you could save anywhere from $16,300 to $37,500, though those in sunny areas with high energy costs could save more than $100,000.

While you can install solar panels by yourself, it can be a complicated process full of lots of manual labor, risky roof work, and knowledge of electrical wiring. Most solar panel installation projects should be reserved for a trained professional—especially if you plan on connecting your panels to the electrical grid rather than for off-grid use, which doesn’t require utility services.

Homeowners replace their solar panels after 25 years. That said, you don’t necessarily need to replace them at the 25-year mark. You’ll notice a declining ability to produce electricity over time. Most homeowners spring for a replacement when they notice their energy bills creeping up to regular levels or when solar panel repairs are extensive, frequent, and no longer economical.

Solar batteries can be a great investment to help maximize your solar savings and make your system and home more valuable, but they’re most beneficial to customers who don’t have access to net metering. If your state or energy provider doesn’t provide net metering, batteries can be a great way to offset consumption even when your panels aren’t producing power. They also come with the added benefit of providing electricity through blackouts, so they’re valuable in areas prone to severe weather that could cause frequent blackouts. Your installer can help you decide if batteries are worthwhile.

A few disadvantages of installing solar panels on your roof include the high up-front costs and the potential for increased property taxes. Installing solar panels can increase the home’s value, which in turn can mean higher taxes. Depending on your area, you should check with your local tax offices for more information. Another potential pitfall is roof leaks from a poor installation, but this shouldn’t be an issue if you hire a reputable company.

The Hempstead, NY homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.