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Avatar for Ryan Silvia
Ryan Silvia
3.8(
17
)

Serving Westerly, RI and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"The owner of this business is hard working man who gets the job with no mistakes. He fixes what is needed and will make sure that everything is how itâ s supposed to be. Definitely would recommend him if you need any type of electrical work done."
Panel upgrade
Panel upgrade
Panel upgrade
Panel upgrade
Smart thermostat upgrade

+1

Response time7 hrs
Response rate90%
7 neighbors recently requested a quote
Avatar for Tesla, Inc
Tesla, Inc
New to Angi

Serving Westerly, RI 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

Avatar for Momentum Solar
Momentum Solar
4.0(
118
)

Serving Westerly, RI and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Found Momentum on Home Advisor & also received a recommendation from my neighbor. Friendly, professional and knowledgeable. I got all my questions answered and felt very secure with my purchase. Solar panels installed in under a month of initial meeting. Would definitely recommend"
Momentum Solar
Momentum Solar
Momentum Solar
Momentum Solar
Momentum Solar

+16

Response time1 day
Recommended by84%of homeowners
Avatar for Stephen A Almeida Plumbing Co
Stephen A Almeida Plumbing Co
4.9(
65
)

Serving Westerly, RI and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"Upon contacting Ocean Point Plumbing I was greeted w a very friendly voice. I explained my problem, and need for some help and was offered immediate assistance. When Steven arrived he was very professional. He looked at my new shower and quickly went to work. I was very impressed and will definitely use his services again in the future!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by100%of homeowners
Avatar for Dish Network Retailer Satellite Country
Dish Network Retailer Satellite Country
4.0(
283
)

Serving Westerly, RI and surrounding areas

In business since 1990

Free estimates

Credit card accepted

"I am very happy with Dish. The price is comparable to anybody else. I have never checked the price of anyone else. The only other ones to compete there would be satellite dishes as part of the island is not even wired for cable. The quality of the service is good."
Dish Options
Recommended by74%of homeowners
Avatar for Classic Solar
Classic Solar
5.0(
2
)

Serving Westerly, RI and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We are Solar company that works with the top installers in Arizona and across the United States. Our install company has a 5.0 rating across the board. Contact us for your solar quote today.

Solar Installation
Ground Solar
This is a picture of one side of the homeowner's house.
Ground Solar
Ground Solar

+11

Recommended by100%of homeowners
Avatar for SunWatt Solar, LLC
SunWatt Solar, LLC
5.0(
1
)

Serving Westerly, RI and surrounding areas

In business since 2014

Free estimates

Offers commercial services

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

Providence, RI Solar Installation
Response time10 hrs
Recommended by100%of homeowners
Avatar for The Permanent Solution
The Permanent Solution
5.0(
9
)

Serving Westerly, RI and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"I had an emergency at my house and called them out in the am and they came that afternoon. The technician Lewis did everything possible and thoroughly to resolve the issue. The price never changed and I was happy about that!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+31

Recommended by100%of homeowners
Showing 1-10 of 20
Solar Panels questions, answered by experts

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.

Solar panels should get at least four to six hours of direct sunlight daily. It’s even better if sunlight reaches panels between the peak hours of 10 a.m. and 3 p.m. This is enough to power a home, depending on your solar system’s size and energy needs. Remember that panels will generate some power under cloudy skies or in the shade, and many systems compensate for lower sun exposure by drawing energy from the grid or battery storage.

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.

The time it takes to install solar panels depends on the number of panels and the size of your home, but installation takes between two and three days of work. While most contractors can install the panels over the course of a couple of days, switching to solar energy can take two to three months in total. This includes the time it takes to design the system, procure the parts, obtain the permits, install the panels, connect to the main power grid, and get an inspection.

The best solar-panel mounting system will depend on your property layout, but you’ll typically want to try for south-facing panels to get the most sun. Roof mounting and wall mounting are both popular, but if your well setup is far away from buildings and other structures you can also set up a freestanding aluminum frame to mount your panels.

The Westerly, RI homeowners’ guide to solar panel services

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