The complete SunBacked Field Guide

Find the next useful decision.

Search all published guidance, then narrow by topic, intent, system stage, homeowner goal, or updated date. Filters classify the live archive without changing stored articles.

236 published results · Page 8 of 20

LIVE WORDPRESS INDEX

Battery Backup · Updated July 27, 2026

Can You Add Battery Backup to an Existing Solar System?

Can You Add Battery Backup to an Existing Solar System? Yes, you can absolutely add battery backup to an existing solar system—I’ve helped dozens of…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Battery Backup · Updated July 27, 2026

Portable Power Station vs Home Battery: Which Backup Option Makes Sense?

Portable Power Station vs Home Battery: Which Backup Option Makes Sense? Here’s the straight answer: portable power stations are great for backup power under 5…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Battery Backup · Updated July 27, 2026

How Long Can a Home Battery Run a Refrigerator During an Outage?

How Long Can a Home Battery Run a Refrigerator During an Outage? A typical 10 kWh home battery can run a standard refrigerator for 50-100…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Battery Backup · Updated July 27, 2026

Best Solar Batteries for Home Backup in 2026: Ranked and Compared

The Best Solar Batteries for Home Backup: What 200+ Install Jobs Taught Me I’ve spent two decades as a electrician and written practical guidance for…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Solar ROI & Cost · Updated July 27, 2026

Lowest Price DIY Offgrid Solar System for 2025

Lowest Price DIY Offgrid Solar System for 2025 The absolute lowest price DIY off-grid solar system that actually works costs around $800-$1,200 for a basic…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Battery Backup · Updated July 27, 2026

How to Size a Home Battery Backup System

I’ve walked over 200 homeowners through battery sizing, and the biggest mistake I see? People either overbuy massive systems they’ll never use, or undersize so…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Solar ROI & Cost · Updated July 27, 2026

Is Solar Worth It Without the Tax Credit?

Is Solar Worth It Without the Tax Credit? Yes, solar can still be worth it without the 30% federal tax credit, but your payback period…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Battery Backup · Updated July 27, 2026

Best Home Battery Backup Systems in 2026: Tested and Compared

I’ve installed battery backup systems in over 60 homes since 2019, and I can tell you right now: the “best” system depends entirely on whether…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Solar Basics · Updated July 27, 2026

Solar Panel Maintenance: What Actually Needs Doing and How Often

Solar Panel Maintenance: What Actually Needs Doing and How Often After 20 years as a electrician and going solar myself in 2019, I’ve learned this:…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Solar Basics · Updated July 27, 2026

How Many Solar Panels Do I Need to Power My Home?

How Many Solar Panels Do I Need to Power My Home? Most American homes need between 17 and 25 solar panels to cover their electricity…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Solar Basics · Updated July 27, 2026

WHAT DOES IT LOOK LIKE I’M DOING!?

What Does It Look Like I’m Doing!? (When Your Solar Install Looks “Wrong” to Everyone Else) I’m up on my roof running conduit in what…

Editorial guide · check date, location, model, utility and code assumptions where relevant.

Battery Backup · Updated July 27, 2026

How long can a home battery backup power my home?

The Math Behind Battery Backup Runtime A fully charged 13.5 kWh home battery like the Tesla Powerwall will run essential circuits in an average home…

Editorial guide · check date, location, model, utility and code assumptions where relevant.