How we research
Generator For House is an independent research site about home backup generators. No brand sponsors our recommendations. Here is exactly how we work.
SIZE FIRST
Every recommendation starts with load math: running watts, starting surge, altitude, and a 20% margin. Our calculator automates this so you can check our work.
PUBLISHED SPECS
We use manufacturer specification sheets (Generac, Champion, Cummins, DuroMax) and published wattage charts, not marketing copy. Each guide cites its data sources.
PUBLIC TEST DATA
Where independent testing exists (Consumer Reports, Popular Mechanics), we cite it. Where it does not, we say so instead of inventing hands-on claims.
PRICE REALITY
Generator prices swing with storm seasons. We track typical installed-cost ranges and update guides as market conditions change.
NO SPONSORS
No brand pays for placement. Income comes from affiliate commissions, disclosed on every page, and it never changes what we recommend.
How this site earns money
We participate in the Amazon Associates Program and may earn a commission when you buy through our links, at no extra cost to you. Commission rates never influence what we recommend. Full details on our affiliate disclosure page.