Greenowatt is a small editorial team helping everyday households figure out solar, batteries, EVs and the small habit changes that actually move the needle on a power bill.
Three short guides we send every first-time reader. They cover the basics without the jargon, so you can decide what matters for your home.
A lower utility bill does not require a renovation or a new appliance. It usually requires one quiet weekend of attention. This checklist breaks that weekend into four small blocks, a walk-through,…
Heat pumps and furnaces both keep a house warm, but they do it in very different ways, and the right pick depends on your climate, your fuel prices, and how long you…
Almost every solar quote you read will mention monocrystalline or polycrystalline panels, sometimes both. The names sound like chemistry homework, and the marketing rarely helps. This guide breaks the choice down in…
A friend called me last February in a small panic. Her HVAC contractor had just told her a heat pump "quits working" below 30°F and she should cancel the install she had…
Our block lost power at 4:47 on a February evening two years ago, right as freezing rain started welding branches to power lines. The furnace fell silent, the fridge ticked once and…
A friend in Hood River called me on a Tuesday night with the permit already filed: a 45-foot monopole in the side yard, a refurbished Bergey Excel 1 kW he had found…
A friend texted me a screenshot of a Chevy Equinox EV window sticker last month with one question: "Do I actually get the $7,500 off this, or is that just a headline?"…
Last February I pulled out of my driveway at 6:47 a.m. with the dashboard reading 24°F and my little electric hatchback showing 138 miles of range on a full battery. By the…
Last winter I mapped a 340-mile trip from Portland to a friend's place near Bend, and my first plan had me arriving with 4% battery on a night forecast to hit 22°F.…
Six categories, every guide written and reviewed by our editor.
Every guide is reviewed and edited by Narendra Parmar, editor of Greenowatt. No AI-only articles.
We cite ranges, sources and assumptions when we publish costs and payback estimates, so you can sanity-check our math.
We use plain affiliate links for some products, marked clearly. We never accept sponsorships that shape an article’s conclusion.
Every Sunday morning Narendra sends a short note: one tip, one explainer, one mistake to avoid. No spam, no resold list, no upsells.
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