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10 Best Solar Companies in Allentown, PA

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Written By David Cusick

Last Updated February 2024

Solar is one of the most easily accessible forms of renewable energy for Allentown homeowners. Transitioning to solar energy can reduce your monthly energy expenses and shrink your carbon output. Before you get started, you want to make sure you find a reputable installer. Luckily, we've reviewed the options and compiled a guide to the best and most reliable solar installation providers in Allentown.

Our Recommended Providers

Best Overall
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Solar Panel Leasing
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance
Best Customer Service
3.9/5
  • Great customer service
  • Good warranty options
  • Excellent industry reputation

Top 10 Best Solar Companies in Allentown

SunPower Builders

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80 Pechins Mill Rd, Collegeville, PA 19426 (610) 489-1105 sunpowerbuilders.com

Free quotes

Clear pricing policy

Services Offered

Residential panels

SunPower

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300 American Metro Blvd #230, Hamilton Township, NJ 08619 (714) 787-3800 us.sunpower.com

Informative resources

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Battery storage
Consultation
Financing assistance
Residential panels

Bright Eye Solar

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860 Broad St #103, Emmaus, PA 18049 (610) 798-6100 brighteyesolar.com

Reliable customer support

Clear pricing policy

Free quotes

Informative resources

Services Offered

Financing assistance
Commercial panels
Residential panels
Consultation
Battery storage

Evoke Solar, Inc.

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323 Linden Ave, Hellertown, PA 18055 (877) 449-0404 evokesolar.com

Informative resources

Clear pricing policy

Free quotes

Services Offered

Permit assistance
Residential panels
Full-service
Consultation
Commercial panels

Pinnacle Exteriors

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2222 S 12th St, Allentown, PA 18103 (484) 350-6829 pinnacle-exteriors.com

Reliable customer support

Free quotes

Services Offered

Residential panels
Consultation
Skilled repairs
Full-service

Lumina Solar PA

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1004 Gravel Pike, Hereford Township, PA 18070 (800) 971-6118 luminasolar.com

Clear pricing policy

Reliable customer support

Free quotes

Informative resources

Prompt service delivery

Services Offered

Commercial panels
Residential panels
Consultation
Skilled repairs
Maintenance

Stokes Solar LLC,

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111 Covered Bridge Rd, Oley, PA 19547 (610) 689-4924 stokessolar.com

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Clear pricing policy

Services Offered

Residential panels
Commercial panels

Green Power Energy

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47 East St, Annandale, NJ 08801 (866) 730-3545 greenpowerenergy.com

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Services Offered

Maintenance
Commercial panels
Skilled repairs
Battery storage
Financing assistance
Residential panels

PosiGen

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400 Davis Dr, Plymouth Meeting, PA 19462 (570) 218-4772 posigen.com

Clear pricing policy

Informative resources

Reliable customer support

Free quotes

Services Offered

Consultation
Battery storage
Solar panel upgrades
Permit assistance
Residential panels
Maintenance
Energy efficiency audit

Exact Solar

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82 Walker Ln, Newtown, PA 18940 (215) 621-8353 exactsolar.com

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Residential panels
Maintenance
Consultation
Ev charger
Permit assistance
Commercial panels
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Putting solar panels on your roof could cut your electricity payments while helping the environment by reducing your carbon footprint through renewable energy use. Key considerations when researching local solar installers are as follows.

Check Licensing

It's important to hire a licensed solar installer. This help guarantee that the work is done properly using the most up-to-date installation methods. There are no state-level contracting licenses issued in the Commonwealth of Pennsylvania, so each city or county can set its own requirements and terms.

Read Customer Reviews

Check review sites like Google Reviews, the Better Business Bureau (BBB), and TrustPilot to see feedback from past customers about local solar companies. Detailed reviews can help you assess a company's reliability and customer service. Use caution with companies that have very few reviews or mostly negative ones.

Compare Multiple Quotes

Get free, detailed quotes from three to five solar companies. The quotes should list all costs and identify the solar parts included. Comparing several quotes can help you find the option that best fits your budget.

Ask About the Warranty

Quality solar installations should have strong workmanship and performance guarantees. A workmanship warranty covers any installation defects (such as poor wiring, cracks in the panels, or poor alignment), while a performance guarantee ensures a certain level of energy production. Strong warranties show that a company is confident in its work.

Evaluate Financing and Incentives

Installing solar panels can help lower your electric bills over time. When evaluating the total price and value of solar panels, be sure to consider these factors.

  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states offer incentives, too. The credits can lead to substantial savings for solar buyers.
  • Compare system purchase options: Solar panels may be paid for upfront or financed through a lease or loan. Confirm important financing details such as annual percentage rate (APR), fees, payment schedule, and ownership implications when financing your solar system.
  • Look into utility rebates: Local power companies may have extra discounts to encourage homeowners to adopt solar power. Review the requirements to qualify and the rebate amounts with your local provider to calculate your potential savings.

Cost of Solar Installation in Allentown

The cost of solar panels varies based on system capacity and the technology used. The typical Allentown solar array has a capacity of 6.7 kilowatts. Homeowners in the area should expect to pay around $3,550 per kilowatt; the average Allentown homeowners spends roughly $16,591 on a new solar system after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to reduce their upfront costs.) A personalized quote from a local solar company will account for factors such as the capacity, size, and panel type of the planned system, and should include prices for permit fees, labor, and preliminary work.

Allentown Solar Incentives Guide

Incentive Type: Loan Program

Website: newpa.com

Incentive Amount:

Residential loans/loan guarantees: $100,000
Commercial loans/loan guarantees: $2 million
Grants: Lesser of 10% of project costs or $500,000

Incentive Type: Solar Renewable Energy Credit Program

Website: pennaeps.com

Incentive Amount:

Varies based on market conditions; during 2015 the market price for PA-sourced SRECs has ranged from approximately $32 - $55/MWh ($0.032 - $0.055/kWh) although individual trades have taken place at substantially lower and higher prices.

Incentive Type: Loan Program

Website: newpa.com

Incentive Amount:

Manufacturer loans: $40,000 per job created within 3 years
Manufacturer grants: $5,000 per job created within 3 years
Loans for geothermal systems: $3 per square foot of space served up to $5 million; also limited to 50% of eligible costs for residential systems.
Loans for wind energy production projects: $5 million
Grants for wind energy production projects: $1 million
Grants for feasibility studies: 50% of cost up to $175,000
Loan guarantee grants: Up to 75% of deficient funds up to $5 million

Incentive Type: Grant Program

Website: newpa.com

Incentive Amount:

Vary by project, but program generally requires matching funds at least equivalent to DCED funding

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.

Frequently Asked Questions About Solar in Allentown, PA

Generally speaking, a solar photovoltaic (PV) array can be used to power any household system or appliance that uses electricity. In the simplest case, you can use a solar water heating system.

With home solar PV, you can save money on your energy bill, lower your property's emissions, and gain additional energy independence.

Yes, you can use home solar energy alongside conventional power sources. In many areas, solar panels are designed to supplement your existing energy sources, which means you can reap the environmental benefits and savings that come from using solar energy without having to completely switch over.

Generally speaking, your energy bills will decrease significantly after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Allentown, the average amount someone can save is $972 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system after the payback period concludes.

You might be pleasantly surprised at how quickly you can get a return on investment from your solar panels. The sun shines frequently in Allentown, meaning your payback period could last 17.1 years per 5 kW of capacity on the high end.

The specific types of maintenance you need will depend on the type of panels you're using. Regardless of type, you should clean your panels regularly and inspect them for damage. Full-service solar contractors in the Allentown area offer multipoint maintenance plans to help you make the most of your panels and keep them healthy for as long as possible.

Net metering is a type of "power purchase agreement." If your state or utility offers net metering, you can return the solar energy you don't use to your provider. In return, they'll give you a credit on your power bill.

The answer depends on your specific needs and goals. In most cases, monocrystalline solar panels are the most efficient for homes in Allentown. However, if you have a limited budget, then you may want to consider thin-film or polycrystalline solar panels. When selecting a solar company, make sure to ask about the different types of solar panels a contractor offers and the benefits and drawbacks of each.

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