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Best 5 Solar Companies in Frederick, MD

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Written By Max Peterson | Last Updated: February 05, 2024

With Frederick's clear skies and little rainfall, it's an ideal area for homeowners and businesses looking to harness the extra sunlight. 1,524 homes in the area already employ a solar photovoltaic or water heating system. Expert installers will therefore have the precise experience you need to jump on the solar bandwagon with confidence. In this guide, we'll showcase Frederick's best solar providers and offer suggestions for your company choice, so you can find the ideal one for your home.

Best High-Efficiency System
4.8
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Best Solar Panel Leasing
4.4
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

Top Frederick Solar Companies

Glim Solar Logo

Glim Solar

4.7/5
Based on 19 customer reviews.

Services Offered

Panel Installation

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Informative resources
18310 Montgomery Village Ave #300, Gaithersburg, MD 240-739-0827 glimsolar.com
Solar Holler Logo

Solar Holler

4.4/5
Based on 35 customer reviews.

Services Offered

Panel Installation Financing Assistance

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Informative resources
207 N Princess St, Shepherdstown, WV 304-362-9615 solarholler.com
Paradise Energy Solutions Logo

Paradise Energy Solutions

4.7/5
Based on 17 customer reviews.

Services Offered

Battery Storage Panel Installation Consultation Cleaning And Maintenance

Highlights

  • Informative resources
  • Clear pricing policy
  • Reliable customer support
10312 Governor Lane Boulevard Suite 5003, Williamsport, MD 301-917-3342 paradisesolarenergy.com
American Solar Enterprises LLC Logo

American Solar Enterprises

4.5/5
Based on 48 customer reviews.

Services Offered

Skilled Repairs Financing Assistance Consultation Panel Installation System Decommissioning Cleaning And Maintenance

Highlights

  • Free quotes
  • Informative resources
  • Reliable customer support
46400 Benedict Dr Ste 203, Sterling, VA 703-589-1136 thesolardr.com

More Local Solar Companies

GreenBrilliance

User Reviews: 4.8/5 

13655 Dulles Technology Dr Suite 130
Herndon, VA 20171

Prospect Solar LLC

User Reviews: 4.2/5 

22570 Markey Ct Suite #102
Sterling, VA 20166

Sky NRG Solar Inc.

User Reviews: 4.6/5 

12020 Sunrise Valley Dr #100
Reston, VA 20191

MSSI - Maryland Solar Solutions, Inc

User Reviews: 4.6/5 

11436 Cronridge Dr Suite V
Owings Mills, MD 21117

Gettysburg Stove And Solar

User Reviews: 4.2/5 

2218 York Rd
Gettysburg, PA 17325

EDGE Energy

User Reviews: 4.5/5 

6854 Distribution Dr
Beltsville, MD 20705

Greenway home improvements

User Reviews: 4.6/5 

10306 Eaton Pl Suite 300
Fairfax, VA 22030

Advanced Solar

User Reviews: 5.0/5 

3321 75th Ave suite f
Landover, MD 20785

Solar-Verse

User Reviews: 4.7/5 

313 Najoles Rd Suite P
Millersville, MD 21108

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

Our team has screened dozens of solar contractors near Frederick, focusing on the following criteria:

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Facts about Frederick
Average Max Temp: 62°F
Solar Payback Period: 14.3 years
Average Daily Sunlight: 54%
Homes Powered by Solar: 1,524
Average Annual Energy Bill: $1,253
Solar Power per Capita Percentile: 48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy comes with multiple benefits. Let's look at a few of them.

  • Better energy independence: Adding a battery backup lets you have trustworthy energy during storms and grid outages.
  • Lowered energy bills: Solar panels allow you to generate your own energy to power your home, reducing your periodic electricity costs. Going off-grid can eliminate your bills completely.
  • Reduced carbon footprint: Utilizing solar is a surefire way to reduce your carbon footprint and home fossil fuel dependency.

What Solar Incentives Are Available to Frederick Homeowners?

Governments and utility companies often reward homeowners for switching to solar. Here are some of the rebates, tax credits or other programs you could qualify for.

Incentive Type: Rebate Program

Website: energy.maryland.gov

Incentive Amount:

PV: $1,000/project (flat per installation/household incentive)
SWH: $500/project (flat per installation/household incentive)
New GHC: $3,000/project
GHC Replacement: $500/project

Incentive Type: Solar Renewable Energy Credit Program

Website: psc.state.md.us

Incentive Amount:

Varies based on market conditions

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption from sales and use tax

Incentive Type: Property Tax Incentive

Incentive Amount:

100% real property tax exemption for solar and wind energy property

Incentive Type: Rebate Program

Website: energy.maryland.gov

Incentive Amount:

Stick Burning Stove: $500
Pellet Burning Stove: $700

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies by jurisdiction; credit may be available for up to 3 years.

Incentive Type: Rebate Program

Website: energy.maryland.gov

Incentive Amount:

Residential: $4,000/kW of normalized capacity at 11 m/s
Community: $1000/kW - $4000/kW, depending on the system capacity

Incentive Type: Rebate Program

Website: firstenergycorp.com

Incentive Amount:

Appliances
Refrigerator/Freezer Recycling: $50
Lighting
LED Fixtures: Up to $8/unit
LED Bulbs: Up to $5/bulb
Occupancy Sensors: Up to $7/unit
HVAC & Other
Air-to-Air Heat Pump: $400 - $650
Central A/C: $300 - $500
Ductless Mini-Split Heat Pump: $250 (Tier 2); $400 (Multi Zone)
Geothermal Heat Pump: $1,500
Packaged Terminal Heat Pump: $125
Packaged Terminal Air Conditioner: $125
Furnace Fans: $100
Smart Thermostat: $100
Circulating Pump: $30
Variable-Speed Pool Pump: $400
Two Speed Pool Pump: $150
Home Performance Audit: 75% of home improvements cost, up to $7,500
Quick Home Energy Checkup: Up to $75 in Energy-Saving Products

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

How To Choose the Best Solar Company in Frederick

Choosing a company is the first step toward an effective and cost-efficient solar energy system. Consider each of these criteria in your service provider search.

Licensing and Training

A Maryland solar photovoltaic installation team must include a Home Improvement Commission-licensed contractor and a master electrician with at least seven years of experience. The contractor installs the panels, while the master electrician handles permits and connects the system to the grid. If you're installing a solar water heater, your contracting team must include a master plumber for utility connections and permits. Solar companies can also pursue certifications from trade groups and standards organizations. The top ones in the industry come from the NABCEP. Most company websites will prominently display earned credentials, but you should also ask your estimator for more information.

Cost of Solar Panels in Frederick

Your solar panels' type will impact how much energy you can generate. Monocrystalline panels cost the most but perform the best. Polycrystalline panels generate less, but they're a great traditional option for low budgets. Thin-film panels are excellent for non-traditional roof shapes and cost the least, but don't work well for large residential installations.

You can also add electric vehicle (EV) chargers and battery backup systems. These will increase your total project price, but they can maximize your solar system's performance. Not all solar providers provide these optional components, so look for a company that installs them if it's important for you.

You can expect to pay about $17,700 on average for a five-kilowatt solar energy system in Frederick. Use the table in this section to get an idea of the amount Frederick solar companies might quote for your specific system.

Solar Panel Cost Average Cost
Solar Monocrystalline $1,156
Solar Polycrystalline $902
Thin-Film $527
Solar Battery $740
Solar Home EV Charger $2,775

Financing Solar Energy in Frederick

Solar installers offer multiple different financing options to lower your costs and increase your savings. Though some providers offer unique payment plans, the most common are solar loans, power purchase agreements (PPAs), solar leases and cash payments. We recommend making a cash payment or using a solar loan for the highest return on investment (ROI). Cash payments require a hefty sum up-front, but you’ll pay the least long-term by avoiding interest. You’ll also have full ownership of your system and can apply for solar incentives to cut your total costs. Solar loans are another solid option if you don’t want to make a big initial investment. You can pay for your system in installments while still enjoying energy bill savings and solar incentives. However, you’ll pay more in total due to accruing interest. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) lets you pay a monthly rate determined by the energy you use, as with an electric bill. We usually don’t recommend these two options because you won't own the panels and are disqualified from using solar incentives. Look for companies that offer multiple payment plans to find the right fit for your pocket.

The table below lists the average payback periods for different capacities of solar systems in Frederick.

The IRS allows you to claim a 26% federal tax credit on the full cost of the solar system, so long as you purchase it before 2032. City and state governments and utilities might also offer their own financing programs, rebates, and incentives that could save you more money.

Solar System Capacity Estimated Payback period
1 kW 2.9 years
2 kW 5.7 years
5 kW 14.3 years
10 kW 28.6 years

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Frequently Asked Questions About Solar in Frederick

How much money could I save by going solar in Frederick?

On average, Frederick homeowners spend approximately $1,253 per year on electric bills. Once you pay off your solar array, you could save $576.00 for every kilowatt you produce.

Is solar energy widely available in Frederick?

Yes, solar energy is readily available in Frederick. A growing number of area homes are already using solar power on-site or through utility grids, and Maryland has about 4854 jobs comprising its solar economy.

Will solar panels improve my Frederick home value?

Yes, a solar PV system will increase your property value. According to the National Renewable Energy Laboratory, for every dollar you reduce on energy bills, your home value rises by $20. So, if your panels save you $600 per year on energy costs, your property could appreciate $12,000.

What if I live in a dark or heavily-wooded

Even if your property has high tree cover, you could still benefit from solar energy. Your technician will optimize your system's performance by selecting the proper site for panels, positioning them to capture the most sunlight throughout the year, installing a battery backup system, and cleaning them regularly. This way, you can keep solar energy longer and use it as necessary.

What is a Frederick solar panel's average lifespan?

Today's solar systems are remarkably durable, lasting up to 25 years. Monocrystalline options and other high-end models tend to last longer than "budget-friendly" models.

What's the average solar system size in Frederick?

A typical Frederick solar home uses a 5.7-kW panel array, but you might need a bigger system if your energy needs are higher. Solar experts will consider your property's power usage and roof shading to recommend the proper system for you.

How are traditional solar loans and PPAs different?

A power purchase agreement (PPA) is an agreement between you and your provider. They install, own, and maintain the panels, and you buy the generated electricity from them for 10–25 years. There will usually be options to extend the agreement and buy out early to own your system.

In contrast, solar loans can come from specialty lenders, installer, local banks and the government. You'll need to pass a credit check to qualify for most of them. While the upfront costs are larger, and you'll be responsible for taking care of the system, you'll also have full ownership rights and can apply for many more incentives.

How many estimates should I get before making a final solar company decision?

It's smart to gather at least three different estimates before committing to a single solar installer. This lets you evaluate customer feedback, warranty options, pricing, and product quality. It also lets you assess a company's reliability, knowledge and responsiveness, all of which are "green flags".

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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