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Avatar for NEC Solar
NEC Solar
5.0(
78
)

Serving Harmony, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"The roof replacement and installation of the solar panels went smoothly with no surprises. I would highly recommend NEC for any solar project."
Solar Install
Solar Install Map
Response time2 days
2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Morel Plumbing & Heating LLC
Morel Plumbing & Heating LLC
5.0(
45
)

Serving Harmony, RI and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

Morel Plumbing and Heating is a family owned and operated business with over 20 years of experience. We strive to provide best in class service and pride ourselves on our professional and neat workmanship skills. We offer an array of plumbing services including: Plumbing, heating, water heater replacement, water filtration systems,water main leak detector shut off devices, pool house and home winterization, drain and sewer cleaning, appliance installation. Please give us a call to set up an appointment at your convenience.

1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Ryan Silvia
Ryan Silvia
3.8(
17
)

Serving Harmony, RI and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Ryan Sivia upgraded and replaced our electrical box,outside electric meter, and wiring into our home. He also installed an electric outlet and light. Mr Salvia is polite and professional. We would higihly recommend him as an electrician."
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 Harmony, 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 MOISES A DOS REIS
MOISES A DOS REIS
4.7(
6
)

Serving Harmony, RI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Amp Flow got my solar panels installed promptly. The panels looked good once all were installed. They were very accommodating in terms of where the equipment would be installed."
Response time12 hrs
Recommended by100%of homeowners
Avatar for Northern Exposure Siding
Northern Exposure Siding
4.8(
129
)

Serving Harmony, RI and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"Great! I received an estimate, book with sample shingles, and a contract within a few days and they were out and replacing my roof within a week! Very easy process! Rich and his sons are professional and the roof looks great. They arrived on time and cleaned everything up as if they were never there!"
Additional Photos
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Recommended by97%of homeowners
Avatar for Stephen A Almeida Plumbing Co
Stephen A Almeida Plumbing Co
4.9(
65
)

Serving Harmony, RI and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"I needed a sump pump installed in my basement and I had no idea how to go about it. Stephen answered all of my questions (and they were numerous) and kept me informed every step of the way. I had other questions too about little things - a faucet in the kitchen, hot water heater functionality etc. and Stephen patiently and expertly answered every question I had. He beat out three other companies for sump pump install price and was neat, punctual, pleasant, and very fair. He gave me a full breakdown of the price and was completely transparent. Definitely hire again!"
Additional Photos
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Additional Photos
Additional Photos

+2

Recommended by100%of homeowners
Showing 1-10 of 35
Solar Panels questions, answered by experts

Yes, you can connect an inverter directly to your solar panels without solar battery storage if your home is connected to the power grid. However, most pros don’t recommend a direct connection because solar panels don’t put out steady voltage. It’s always best to install a charge controller between your solar panel and your inverter to regulate the flow of energy and ensure a stable power supply.

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.

Not all homes are suited for solar panel systems. Older roofs or those in poor condition may need repairs or replacement before solar panels can be installed. Some other factors to consider are the amount of sunlight your roof receives, the roof’s orientation and pitch, and any shading from nearby trees or buildings.

Installing solar panels involves drilling small holes in your roof to secure the solar panel mounting brackets. These brackets hold the solar panels in place and must withstand strong weather conditions so they’re secured into your roof. However, holes and screws are sealed to prevent leaking and further damage.

The average cost to install solar panels is around $27,000, with most homeowners paying between $4,500 and $54,000. These prices don’t consider the federal investment tax credit (ITC), which can reduce costs by up to 30%. The final price depends on several factors, including the size of the system needed to offset your energy consumption, the amount of sunlight your home receives, your geographical location, the type and brand of panels, labor costs, and any add-on products like solar batteries or electric vehicle (EV) chargers. It is recommended to get price quotes from at least three solar companies in your area to find the best deal.

The Harmony, RI homeowners’ guide to solar panel services

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