Everything You Need to Know Before Going Solar

What You’ll Learn:

• How solar power systems actually work

• The different types of solar panels and inverters

• What factors determine the cost of going solar

• Key benefits (and some limitations) of solar energy

• What to look for in a solar provider or installer

• Whether DIY solar is right for you

• How to compare quotes and make an informed decision

Thinking about going solar but overwhelmed by the jargon, numbers, and hype? You’re not alone. We created this “Solar 101” guide to break it all down—no fluff, just the facts. Whether you’re window-shopping or ready to commit, this is the perfect place to start your solar journey.

How Does a Home Solar System Work?

At its core, a solar energy system converts sunlight into electricity using photovoltaic (PV) panels. That electricity powers your home—and if you generate more than you use, you can often send it back to the grid and get credited for it (this is called net metering).

Key components:

• Solar Panels: Capture sunlight and generate DC electricity

• Inverter: Converts DC to AC power (usable by your home)

• Battery (optional): Stores extra energy for use at night or during outages

• Shutoff Switches & Wiring: Ensure safety and connect everything

Types of Solar Panels and Inverters

Solar Panels

• Monocrystalline (most efficient and sleek)

• Polycrystalline (cheaper, slightly less efficient)

• Thin-film (lightweight, but least efficient)

Inverters

• String Inverters: Cost-effective, but one panel’s shading can affect the whole system

• Microinverters: Installed on each panel, higher performance in shaded conditions

• Hybrid Inverters: Can integrate with batteries for storage

How Much Does Solar Cost?

Cost varies based on:

• System size (average is 6–10 kW for a home)

• Equipment quality

• Installation labor

• Available incentives

Pro tip: In NJ/PA with ShopSolar.ai, the average system cost (with installation) ranges from $10,000–$30,000 for most homeowners (before incentives).

What Are the Real Benefits of Going Solar?

• Lower energy bills (up to 30-50% reduction)

• Energy independence (especially with battery backup)

• Increase in home value

• Environmental impact: Reduce your carbon footprint

• Incentives: Federal tax credit (30%), SRECs, state/local rebates

What Should I Look for in a Solar Installer?

• No-pressure consultations

• Transparent pricing (no markup from sales reps)

• Product warranties (25 years preferred)

• Full-service support: design, permits, install, inspection

• Real customer reviews

And yes, ShopSolar.ai does all of that.

Can I Install Solar Myself?

Yes—if you’re handy, love a challenge, and understand local code and permitting.
⚠️ Warning: DIY solar can save money but comes with risks—mistakes can void warranties or impact safety.

ShopSolar.ai offers self-serve kits and professional install options, so you can choose your path.

How Do I Compare Quotes?

Look at:

• Total cost AND cost per watt

• Equipment quality (panel & inverter brands)

• Warranty length

• Project timeline

• Who’s actually doing the work (in-house vs. subcontractors)

Final Thoughts: Your Solar Journey Starts Here

Going solar doesn’t have to be complicated. With the right knowledge and partner, it’s one of the smartest decisions you can make for your home and wallet.

Ready to see what solar could look like for your home?
👉 Start with a free design and quote below.