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TRUSTED BY SPENCERVILLE, MD HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon26
    Verified solar panel services reviews

Find Solar panel pros in Spencerville

Avatar for ADUU SOLAR ENGINEERING LLC
ADUU SOLAR ENGINEERING LLC
5.0(
15
)
Solar Panel Install

Serving Spencerville, MD and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Aduu Solar Energy was Easy and efficient company. Aduu Solar Energy was simple, informative and straightforward. Each person I dealt with knew status and what the next step was. Everyone was courteous and listened to and answered my many questions. Installers were great people and neat too. System is working very well, generating more than I thought. I'd highly recommend Aduu Solar Energy for solar panel installation."
Residential Solar
Residential Solar
Residential Solar
Silver Spring Project
Silver Spring Project

+3

Response time10 hrs
Response rate99%
61 neighbors recently requested a quote
Avatar for SONERGY USA
SONERGY USA
5.0(
11
)
Solar Panels For Electric System - RepairSolar Panel Install

Serving Spencerville, MD and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Jefre from Sonergy was fantastic from the very beginning. He responded immediately from my job request on Angi, and agreed to evaluate my solar panel system the next day. He was able to determine the problem immediately after troubleshooting my system and he followed through by ordering and installing the new inverter. He was very conscientious and paid great attention in performing the job and clearly explaining the repair process as well as the monitoring process. He was very knowledgeable with my solar panel system, such that he helped me to transfer my system monitoring to his company Sonergy. I feel very happy to know that my solar panel system will be properly monitored and maintained by Sonergy. I received phenomenal customer service from this customer and I would highly recommend and rate them 5 . out of 5 stars."
Solar Panels Project
Solar Panels Project
Solar Panels Project
Solar Panels Project
Solar Panels Project

+11

5 neighbors recently requested a quote
Recommended by20%of homeowners
Avatar for SOL CONTRACTING, LLC
SOL CONTRACTING, LLC
5.0(
4
)
Solar Panel Install

Serving Spencerville, MD and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

SOL CONTRACTING, LLC is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!\n

Response time7 hrs
Response rate98%
3 neighbors recently requested a quote
Joseph plumbing & drain
4.9(
157
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Spencerville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Excellent service from start to finish. Fast on-site evaluation and proposal. Timely scheduling. Arrived on time. Installed exactly as planned. Nice crew."
Response time6 hrs
Response rate100%
5 neighbors recently requested a quote
Markool Heating & Cooling, LLC
4.7(
18
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Spencerville, MD and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Just started working with Markool this summer and they have been fantastic! When I need service, they are so fast and every person we have interacted with has been polite, knowledgeable and personable. We unexpectedly needed to replace our system during a heat wave and they were super. So responsive and quick. I would highly recommend Markool for all of your HVAC needs!"
Response time1 day
12 neighbors recently requested a quote
Recommended by94%of homeowners
F.H. Furr Plumbing Heating & Air Conditioning Inc
3.9(
24
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Spencerville, MD and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Emergency services offered

"Technician was very helpful and honest about the work he needed to do and the things he noticed that would need work in the future. Unfortunately, it was quite expensive, but it was more than I could accomplish myself."
22 neighbors recently requested a quote
Recommended by57%of homeowners
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Showing 1-10 of 158
Solar Panels questions, answered by experts

The average homeowner needs around 22 solar panels, but the exact number depends on your monthly energy consumption. Your solar professional should size your array to offset your consumption, meaning you’ll need fewer panels if you use below-average amounts of electricity, or more than 22 if you use above-average amounts of electricity. The number of panels also depends on the output of each panel. The average is around 400 watts, but you might need more panels if you install less capable equipment. Since there are so many variables, you should have a professional size your system.

  • Installing a new electrical meter box

  • Replacing your meter base

  • Replacing your service entrance cable 

The cost to install or upgrade an electrical meter box ranges from $100 to $650, including $50 to $250 for the unit. The meter base passes the power from your electric company to your panel. The cost to replace a meter base is roughly $50 to $250. 

Service entrance cables are electrical cables with multiple wires, bringing power from electrical companies to residential buildings. The cost to replace a service entrance cable ranges roughly from $1,000 to $1,500.

DIY solar panel installations are hard to manage by yourself. You’ll likely need some help or prior experience to make the project worth the effort.

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.

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.

The Spencerville, MD homeowners’ guide to solar panel services

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