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Avatar for Morel Plumbing & Heating LLC
Morel Plumbing & Heating LLC
5.0(
45
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Johnston, 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.

Recommended by93%of homeowners
Avatar for Tesla, Inc
Tesla, Inc
New to Angi
Solar Panel Install

Serving Johnston, 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
)
Solar Panel Install

Serving Johnston, RI and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"They have not placed the solar panels on my home yet,the process takes about a month,but it's been smooth sailing so far ,so good. So I can't speak about value or savings because it not installed yet ok"
Momentum Solar
Momentum Solar
Momentum Solar
Momentum Solar
Momentum Solar

+16

Response time1 day
Recommended by84%of homeowners
Avatar for Garfield Hutchinson Solar Consulting
Garfield Hutchinson Solar Consulting
5.0(
6
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Johnston, RI and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Was great. Roof was replaced in one day and panels were installed a few days later and it only took several hours. The roof crew and panel crew were both professional and respectful. Garfield was a great person to deal with when we decided to go Solar. He let us know when things would take place and always accommodated us as well. We are excited to get them going. Oh, and they look great too."
Solar Panels Project
Solar Panels Project
Solar Panels Project
Solar Panels Project
Solar Panels Project

+23

Recommended by100%of homeowners
Avatar for Commonwealth Energy MA
Commonwealth Energy MA
4.5(
32
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Johnston, RI and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Words can’t explain how excellent of a consultant Julian is ! I was very indecisive about solar until Julian gave me all the information I needed on behalf of solar while saving me a ton of money. I reffed my whole family to him and if anyone is looking to go solar or get information on solar definitely contact Julian ! his personality is unreal making you feel more like family. I’m glad to be apart of Commonwealth energy !"
Methuen installation
Methuen installation
Methuen installation
Additional Photos
Additional Photos

+5

Recommended by84%of homeowners
Avatar for Northern Exposure Siding
Northern Exposure Siding
4.8(
129
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Johnston, RI and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"We had purchased two solar attic fans from Costco.  The manufacturer did not have a local installer so we joined Angie's List.  Richard the owner of Northern Exposure came the day after we called him.  He brought two helpers and was on-site the entire job.  They were very helpful, conscientious and the price was right.  We would gladly use them again."
Additional Photos
Additional Photos
Additional Photos
Recommended by97%of homeowners
Showing 1-10 of 47
Solar Panels questions, answered by experts

It’s possible that installing solar panels can lead to mold on the roof. The panels themselves are not the issue. Problems caused by improper installation—such as roof leaks and mounts that aren’t sealed properly—can cause mold. Another potential cause of mold is debris accumulation under panels, which can trap moisture. If you live somewhere with extreme snow, rain, or hail, your home could be more prone to mold.

The actual time it takes to construct the solar farm is relatively short, taking between 2 and 4 months on average. That timeline is dependent on site conditions, crew size, and the overall size of the solar farm.

However, the time it takes to get the ball rolling is significantly longer, ranging from 3 to 5 years. With a project of this scale, you’ll need to obtain all of the proper permits and approvals to start breaking ground, and depending on your location, that could be an extended process.

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.

In most cases, yes, solar panels are well worth the investment. Going solar with your home’s energy is expensive, but, in most states, the panels will pay for themselves by reducing your electric bills. Solar panels don’t produce greenhouse gasses or other pollutants, meaning you can feel good about using this renewable energy source to power your home. Plus, installing solar panels can boost your home value, helping your profit off your next home sale.

You can start narrowing your search for a reputable solar company by finding local, regional, and national companies that service your area and maintain positive reviews online. You should also check the Better Business Bureau’s (BBB) website to see if the company has complaints filed against them. Next, contact the remaining candidates and ask about installation timelines, warranty coverage, and financing options. Choose a company that offers a labor warranty that lasts at least 10 years and prioritizes cash purchases and solar loans.

The Johnston, RI homeowners’ guide to solar panel services

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