Explainer
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Smart Thermostat Rebates 2026: How to Find Yours
Smart thermostat rebates come from utilities, not the IRS. How to find yours by ZIP code, real 2026 examples, and ENERGY STAR…
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Heat Pump Tax Credit 2026: What Ended and What Money Is Left
The federal heat pump tax credit ended for installs after Dec 31, 2025. Here is what that means, how to claim a…
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Electricity-Saving Device Scams: Do Power Saver Boxes Work?
Plug-in power saver boxes like StopWatt promise to cut your electric bill by up to 90%. Why they cannot, the safety risks,…
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Time-of-Use Electricity Rates Explained (With Real Prices)
How time-of-use electricity rates work, why evening power costs more, real 2026 peak and off-peak prices from utilities, and when a TOU…
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What Uses the Most Electricity in a House? (2026 Data)
What uses the most electricity in a house, from EIA survey data: heating, cooling and water heating lead, with what each costs…
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Phantom Power: Devices That Use Electricity When Off
Phantom (standby) power explained with Berkeley Lab measurements: which devices draw power when off, what it costs, how to find yours and…
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How to Lower Your Electric Bill in Winter: 17 Tips (2026)
Seventeen ways to cut a winter electric bill: thermostat and heat pump settings, sealing drafts, window film, space heater math, water heating…
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How to Lower Your Electric Bill in Summer: 18 Tips (2026)
Eighteen ways to cut a summer electric bill: thermostat and fan settings, shading windows, sealing leaks, AC upkeep, off-peak chores and a…
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Do Smart Thermostats Save Money? What the Data Shows
How much smart thermostats really save: ENERGY STAR averages and certification rules, independent studies, what makers claim, and how long payback takes.
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Best Thermostat Settings for Winter and Summer (2026)
The best thermostat settings for winter and summer, from DOE and ENERGY STAR guidance: daytime, night and away temperatures, heat pump tips…
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Heat Pump Cost 2026: Installed Prices, Running Costs, Rebates
What a heat pump costs in 2026: installed prices by type, running costs against gas, propane, oil and electric heat, and the…