Why does HyreSolar not publish a national average solar price?

Because an average built from other people’s roofs, rates and incentives is an anchor rather than an estimate, and readers treat it as a quote. What decides your price is system size, equipment, roof complexity, electrical work, local labour, permitting and how the system is financed. The pages above explain each of those instead.

What is the single biggest driver of a solar quote?

System size, because most of the cost scales with it — but the price *per watt* moves most with roof complexity and electrical work. A multi-plane roof, a service panel that needs upgrading, a long conduit run or a ground mount can each move a quote more than a change of panel brand.

How do I compare two quotes that are not for the same system?

Normalise both to cost per watt on the same basis: gross of incentives, on the DC rating, with any battery priced separately. Then compare what is different underneath — inverter type, workmanship warranty length, who performs the labour, and what is excluded and may return as a change order.

Does the 30% federal tax credit still come off the price?

Not for a homeowner buying their own system. Section 25D was terminated for expenditures made after 31 December 2025, and it did not phase down. Any proposal or article subtracting 30% from an owner-occupier’s price is working from rules that no longer apply. Third-party-owned systems sit under Section 48E, a business credit claimed by the owner of the equipment.

Solar costs

Solar Costs: Understand the Numbers Before You Buy

We do not publish a national average price and call it your price. A number built from other people’s roofs, rates and incentives is not an estimate, it is an anchor. What follows is what actually moves the figure, and the tools to work it out for your own house.

22 pages Last reviewed September 3, 2026

Start here

The two questions underneath "what does solar cost".

Run your own numbers

Every calculator shows its formula and its assumptions on the page.

What is inside the price

The line items that separate two quotes for the same roof.

Paying for it

Cash, loan, lease and PPA behave very differently over 20 years.

What it does to the bill

The bill after solar is not the bill before it minus production.

Common questions

Why does HyreSolar not publish a national average solar price?: Because an average built from other people’s roofs, rates and incentives is an anchor rather than an estimate, and readers treat it as a quote. What decides your price is system size, equipment, roof complexity, electrical work, local labour, permitting and how the system is financed. The pages above explain each of those instead.
What is the single biggest driver of a solar quote?: System size, because most of the cost scales with it — but the price *per watt* moves most with roof complexity and electrical work. A multi-plane roof, a service panel that needs upgrading, a long conduit run or a ground mount can each move a quote more than a change of panel brand.
How do I compare two quotes that are not for the same system?: Normalise both to cost per watt on the same basis: gross of incentives, on the DC rating, with any battery priced separately. Then compare what is different underneath — inverter type, workmanship warranty length, who performs the labour, and what is excluded and may return as a change order.
Does the 30% federal tax credit still come off the price?: Not for a homeowner buying their own system. Section 25D was terminated for expenditures made after 31 December 2025, and it did not phase down. Any proposal or article subtracting 30% from an owner-occupier’s price is working from rules that no longer apply. Third-party-owned systems sit under Section 48E, a business credit claimed by the owner of the equipment.

All questions homeowners ask

When you have read enough

Nothing here is gated and none of it needs an email address. If you have worked through the numbers and want to talk to someone who installs these systems, that is a separate step and it is your call when to take it.

Get Solar Options How that works first

HyreSolar is an independent solar information and homeowner-connection platform. We do not install, finance, maintain or service solar systems.