Name: Warner Exteriors & Solar
Price range: $$
Rating: 5

The cost of residential solar has dropped more than 90% since the 1990s, making solar a realistic investment for millions of homeowners who couldn't have considered it a decade ago. New Jersey consistently ranks among the top 10 states for solar return on investment — driven by high electricity rates, active net metering, and a strong SREC market. As both a roofing company and a solar installer, Warner Exteriors & Solar is uniquely positioned to evaluate your roof, install your system, and coordinate any roof work needed before panels go up.

Why NJ & PA Homeowners Are Going Solar

Lower energy bills: By generating your own electricity, you reduce or eliminate your reliance on the utility grid. Many NJ homeowners see monthly electric bill reductions of 50–100% after solar installation.
Reliable power independence: With battery storage, your solar system continues providing power during grid outages — a meaningful advantage for NJ and PA homeowners who experience seasonal storms and power disruptions.
Increased home value: Studies consistently show that solar-equipped homes sell for more. The Lawrence Berkeley National Laboratory found solar adds approximately $4 per watt of installed capacity to home resale value.
Federal and state incentives: The federal Investment Tax Credit covers 30% of your solar installation cost. New Jersey offers additional incentives including net metering and SRECs that further reduce your payback period.
Reduced carbon footprint: The average residential solar system offsets 3–4 tons of CO2 per year — equivalent to planting over 100 trees annually.
Protection from rate increases: Electricity rates in NJ and PA have risen consistently for 20 years. Solar locks in your energy costs and reduces your exposure to future utility rate increases.

Is Your Roof Ready for Solar?

As both a roofing company and a solar installer, Warner Exteriors assesses your roof before any solar installation — and can address issues before they become costly problems. Solar panels installed on an aging roof often require expensive removal and reinstallation when the roof eventually needs replacement. We evaluate both at the same time.

Roof factors that support solar installation:

Roof is less than 10 years old with 20+ years of life remaining
South-facing primary slope (or east/west with minimal shading)
Roof angle between 15°–40° — optimal range for panel performance
Minimal shading from trees, chimneys, or neighboring structures
Sound structural framing capable of supporting panel weight
No major damage or active leaks in the roof system
Adequate electrical service panel — 200A preferred

Factors that may require roof work first:

Roof approaching end of lifespan — solar installed on old roofs often requires costly removal and reinstallation ($2,000–$5,000+) when the roof needs replacement
Missing, curling, or damaged shingles that would be covered by panels
Active leaks or water infiltration that must be resolved before installation
Insufficient structural load capacity for panel weight
North-facing roof slopes with heavy shading

Because Warner Exteriors handles both roofing and solar, we can replace your roof and install solar in coordinated sequence — eliminating the future cost of removing and reinstalling panels for a roof job done later.

The Solar Installation Process: What to Expect

Free Consultation: We discuss your energy usage, goals, and roof situation. We review shading, structural, and electrical factors that affect system design.
Roof Assessment: We inspect your roof's condition, age, structural capacity, and orientation to determine solar readiness and whether any roof work should happen first.
System Design: We design a custom solar system sized to your family's energy usage — including panel count, placement, inverter type, and optional battery storage.
Permits & Approvals: We handle all local permit applications and utility interconnection requests. Permit timelines vary by municipality in NJ and PA.
Installation Day: Our crew installs your solar panel system, wiring, inverters, and mounting hardware. Most residential installations are completed in 1–2 days.
Utility Interconnection: Your utility company inspects and approves the installation, then activates net metering so your system can send excess power back to the grid for credits.

Solar Incentives & Savings Available to NJ & PA Homeowners

Federal Investment Tax Credit (ITC) — 30% of System Cost

The federal solar Investment Tax Credit allows you to deduct 30% of your total solar installation cost directly from your federal income taxes. There is no dollar cap for residential installations. This credit applies to the full system cost including panels, inverters, mounting hardware, wiring, and battery storage.

New Jersey Net Metering

NJ's net metering program requires utilities to credit you for excess solar electricity your system sends back to the grid. You receive bill credits at the full retail electricity rate — making every kilowatt-hour your system generates worth the same as one you'd otherwise buy from the utility.

New Jersey SRECs (Solar Renewable Energy Credits)

New Jersey's SREC program lets you earn one Solar Renewable Energy Credit for every megawatt-hour of electricity your system produces. SRECs are sold to utilities to meet state renewable energy mandates — providing ongoing income on top of your energy savings. Ask our team about current SREC market rates during your consultation.

New Jersey Property Tax Exemption

Solar systems in New Jersey are exempt from property tax assessments — meaning your property taxes won't increase even though your home value does after solar installation.

New Jersey Sales Tax Exemption

New Jersey does not charge sales tax on solar equipment, reducing your upfront installation cost.

Pennsylvania Net Metering & SREC-II

Pennsylvania homeowners benefit from net metering programs through most major utilities and SREC programs that allow you to earn credits for solar energy production. The federal ITC and net metering together provide strong financial returns for PA homeowners.

Solar Financing Options

Warner Exteriors offers financing options to make solar accessible without a large upfront investment. Many homeowners find that monthly loan payments are less than their previous electric bill — meaning positive cash flow from day one. Ask about current financing terms during your consultation.

Solar Panel Removal & Reinstallation

As a full-service roofing and solar company, Warner Exteriors provides solar panel removal and reinstallation when roof work is needed — a service that requires the expertise of a contractor experienced in both trades.

Safe panel removal for roof replacement or repairs
Careful handling to preserve full panel functionality
Documentation for insurance and warranty purposes
Coordinated scheduling to minimize system downtime
Reinstallation and recommissioning after roof work is complete
Inspection to confirm panels are fully functional after reinstall

Frequently Asked Questions

How much do solar panels cost in New Jersey?
A typical 8–10 kW residential solar system in NJ runs $20,000–$35,000 before incentives. After the 30% federal ITC, net cost is typically $14,000–$24,500. With financing, many homeowners pay $0 upfront and see immediate net savings compared to their previous electric bill.

How long does solar take to pay for itself in NJ?
The average payback period for solar in New Jersey is 5–8 years, depending on system size, electricity usage, net metering credits, and SREC income. After payback, your system continues generating free electricity for 15–25+ years. Most quality solar panels carry 25-year performance warranties.

Does solar work in New Jersey's climate?
Yes. Solar panels work in all weather conditions including cloudy days — they generate less power when overcast, but still produce meaningfully. New Jersey receives approximately 4.5–5 peak sun hours per day on average, which is more than enough for a productive solar system. Germany, with far less sun than NJ, is one of the world's leading solar markets.

Should I replace my roof before going solar?
If your roof is more than 15 years old or showing signs of wear, yes — we strongly recommend replacing it before solar installation. Removing and reinstalling solar panels for a future roof replacement adds $2,000–$5,000+ in additional cost. Warner Exteriors can coordinate both projects to save you money on the combined scope.

Can I add battery storage to my solar system?
Yes. Battery storage systems allow you to store excess solar energy for use during grid outages or overnight. Battery storage is particularly valuable for NJ homeowners who experience storm-related outages. The federal ITC applies to battery storage installed with a solar system, and some utilities offer additional incentives for battery storage.

What happens to my solar panels if I sell my house?
Solar panels typically increase your home's resale value and transfer with the home to the new owner. If you have a solar loan, it can typically be paid off at closing from proceeds. This is one reason we generally recommend purchasing rather than leasing your solar system.

Related Exterior Services

Service Areas

Warner Exteriors & Solar provides solar installation and solar panel removal services across New Jersey and Southeast Pennsylvania, including Cherry Hill, Voorhees, Haddonfield, Mount Laurel, Medford, Pennsauken, Camden County, Downingtown, Glen Mills, West Chester, Chester County, and surrounding communities. View all service areas.