Author

Hamza Arham Rizvi

Hamza R is a licensed electrician with 12+ years of hands-on electrical and residential solar experience based in Phoenix, Arizona. He installed his own 9.6 kW solar system in 2019 and has since guided over a dozen homeowners through solar decisions.

Solar PPA Escalator Clause: What It Does to Your Bill
Solar Costs & Savings

Solar PPA Escalator Clause: What It Does to Your Bill

A solar PPA escalator clause raises your payment every year. Here's the compounding method, illustrative math, and what to check in your own contract.

Hamza Arham Rizvi Hamza Arham Rizvi
Aug 13 · 6 min
When Solar Is Not Worth It: 5 Specific Cases
Solar Costs & Savings

When Solar Is Not Worth It: 5 Specific Cases

When solar is not worth it in the US: a short, specific list, not a mood. Roof condition, how long you'll stay, your rate, financing, and incentives.

Hamza Arham Rizvi Hamza Arham Rizvi
Aug 12 · 5 min
Hidden Costs of Solar Panels: What Quotes Skip
Solar Costs & Savings

Hidden Costs of Solar Panels: What Quotes Skip

The hidden costs of solar panels most US quotes leave out: panel upgrades, roof work, permits, financing fees. What to ask before you sign.

Hamza Arham Rizvi Hamza Arham Rizvi
Aug 11 · 6 min
Solar Cost Per Watt: How to Compare Two Quotes (US)
Solar Costs & Savings

Solar Cost Per Watt: How to Compare Two Quotes (US)

US guide to solar cost per watt: the formula, what belongs in the total price, and how to compare two differently sized quotes fairly.

Hamza Arham Rizvi Hamza Arham Rizvi
Aug 9 · 7 min
Do Solar Panels Increase Home Value? US Evidence
Solar Costs & Savings

Do Solar Panels Increase Home Value? US Evidence

Do solar panels increase home value? LBNL's 2015 study found an owned-system premium, but leased and PPA solar work differently at resale.

Hamza Arham Rizvi Hamza Arham Rizvi
Aug 8 · 8 min
How Your Electricity Rate Decides If Solar Pays Off
Solar Costs & Savings

How Your Electricity Rate Decides If Solar Pays Off

Your electricity rate decides whether solar pays, not a national average. How to read your bill, compare rate structures, and check your export rate (US).

Hamza Arham Rizvi Hamza Arham Rizvi
Aug 7 · 9 min
Solar Lease vs Buy 2026: What the Credit Expiry Changed
Solar Costs & Savings

Solar Lease vs Buy 2026: What the Credit Expiry Changed

Solar lease vs buy 2026: the federal credit ended for buyers, but a lessor may still tap Section 48E. The sourced asymmetry, and the unknown that remains.

Hamza Arham Rizvi Hamza Arham Rizvi
Aug 6 · 8 min
Free Solar Panels: What's the Catch? (US Guide)
Solar Costs & Savings

Free Solar Panels: What's the Catch? (US Guide)

Free solar panels almost always means a lease or PPA, not a gift. The US mechanism explained: who owns it, what you pay, and the real catch.

Hamza Arham Rizvi Hamza Arham Rizvi
Aug 5 · 7 min
Solar Loan Dealer Fee: The Cost Hidden in Your Rate
Solar Costs & Savings

Solar Loan Dealer Fee: The Cost Hidden in Your Rate

A solar loan dealer fee is folded into your financed amount, not itemized. What the CFPB found, and what to ask before you sign.

Hamza Arham Rizvi Hamza Arham Rizvi
Aug 4 · 7 min
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