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TRUSTED BY BROOKHAVEN, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon32
    Verified solar panel services reviews

Top-Rated Solar panel pros in Brookhaven - Updated Nov 2026

Avatar for SUNation Solar Systems
SUNation Solar Systems
4.7(
115
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair - For Business

Serving Brookhaven, NY and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"Sunation installed solar panels for us 9 years ago which included installation of a lifetime roof. Several years ago squirrels gnawed on some of the wires. They were quick to repair and provided a solution to eliminate the problem. Our electric bills after installation are around $400 a year versus what I estimate with inflation would be $4,000 per year had we not installed the panels. Our 10,000 KWH system still produces about $12,000 KWH per year."
Residential Solar in Wading River
Residential Solar in West Islip
Residential Solar in Massapequa
Beautiful solar installation
Beautiful solar installation

+40

Response time1 day
Response rate86%
4 neighbors recently requested a quote
Avatar for Ed's Green Energy
Ed's Green Energy
4.6(
7
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Water Heater System - Install+1 more

Serving Brookhaven, NY and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Ed is very professional and knowledgeable about all aspects of his business. He has been thorough and patient in educating me about the value of solar and his company in particular. I look forward to working with him."
McCain Residence
Solar City arrives to do the onsite survey
Professional Staff  Getting to work
Stage 3 the design is finished
Sketch of placement of panels

+12

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Tesla, Inc
Tesla, Inc
New to Angi
Solar Panel Install

Serving Brookhaven, NY and surrounding areas

Approved (Corporate)

In business since 2015

Free estimates

Warranties offered

Tesla Energy provides an all‑in‑one solar‑plus‑storage solution for your home. Sleek, high‑efficiency solar panels paired with Powerwall help you save on electricity bills and protect your homes from outages. The Tesla app gives you real-time visibility into your energy production, usage and savings—and lets you earn money by supporting the grid through Tesla's Virtual Power Plant. Every system is engineered and installed end‑to‑end by Tesla, delivering a modern aesthetic and the confidence that your home is powered by the most advanced renewable energy ecosystem. With our Price Match Guarantee and exclusive incentives, you can be confident you're getting the best value in home energy.

California Home I
California Home I
California Home I
Texas Home
Texas Home

+3

VELAZ SOLAR LLC
New to Angi
Solar Panel Install

Serving Brookhaven, NY and surrounding areas

Approved

In business since 2021

Credit card accepted

Offers commercial services

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

EMD Solar Corporation
New to Angi
Solar Panel Install

Serving Brookhaven, NY and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

EMD SOLAR INC, 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.

Response time3 hrs
Avatar for Harvest Power, LLC
Harvest Power, LLC
New to Angi
Solar Panel InstallSolar Panels For Electric System - Install - For Business

Serving Brookhaven, NY and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

The team of Long Island, NY solar contractors at Harvest Power, LLC can help you upgrade your home to modern environmentally friendly standards. Solar technology is changing the face of the nation. You can take advantage of this technology to reduce your energy costs and do your part to save the planet. Maybe you're interested in harnessing the power of the sun to cut your energy consumption, but are overwhelmed by the choices. Our professional and experienced staff can help you navigate the process to find the system that's right for you. We've installed over 200 systems and offer high quality work at a price you can afford. There is no reason to wait to save on energy costs. Did you know that you can take advantage of purchase incentives that make an energy efficient home affordable? We do all of the paperwork for the rebate process for you. Still not sure? We'll give you a free estimate.

Long Island Residential Solar
Long Island Residential Solar
Residential Solar
Long Island North Shore Residential Solar
LG 300 Solar Residential

+4

Response time1 day
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Solar Panels FAQs, answered by experts

You can install solar panels on a flat or pitched roof, but keep in mind that they will need to rest at a 30- to 50-degree tilt for optimal sun absorption. It costs more to install solar panels on a flat roof because you will need to install a framing system and likely hire a structural engineer. If your roof has a pitch of more than 40 degrees, it may not be a good candidate for solar panels.

Although solar panels harness the sun's power, they come at an environmental cost. The manufacturing process requires large amounts of water and involves hazardous materials like cadmium, silicon, and gallium arsenide. These materials don’t pose safety hazards while the panels are in use but can pose a problem when left in landfills. Over time, hazardous materials can leach into the environment. This is why recycling solar panels whenever possible is better than taking them to landfills.

Insurance companies aren’t against solar panels, but they may have concerns about the risks and costs of insuring solar. The type of policy, where you live, and the insurance company itself matter. Extreme weather can damage solar panels, and faulty installation or electrical malfunctions pose a fire risk—this, in turn, can increase insurance company liability and payouts. However, you’re likely to keep coverage as long as you have a pro install the solar system, keep it maintained, can pass a solar panel inspection, and update your homeowners policy to include solar.

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.

While solar panels can be a great investment, they aren’t ideal for every roof. For example, some roofs, especially older or structurally weak ones, may struggle to support the added weight, leading to potential damage. Roofs with complex designs, obstructions, or limited sunlight exposure might not provide optimal conditions for solar energy production. Consider these downsides when determining if solar panel installation costs are worth it.

The Brookhaven, NY homeowners’ guide to solar panel services

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