Know your power bill before it arrives.

EnergyIQ reads your smart-meter data and your utility's rates, then tells you three things: what you'll owe, what's quietly wasting money, and the cheapest hours to run everything.

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A night of TOU rates, visualized

12a6a12p6p12a $0.045 $0.11 $0.11 $0.22 $0.05 EV charges here ↓ evening peak — avoid Same kWh, different hour: 6pm $0.22 vs 1am $0.045 ≈ 5× cheaper overnight

EnergyIQ watches this window for you and nudges your EV, dryer, and dishwasher into the green — automatically, on your schedule.

−58%

EV charging cost by shifting to off-peak hours

Worked example: 12,000 mi/yr on TOU rates · see the math →
$262

Typical annual saving from schedule shifts you were going to make anyway

vs. flat-rate plan, same driving · worked example →
Day 3

First reliable month-end bill forecast, sharpened daily as the month runs

From your own meter data — not a generic profile

Three moves that cut the bill

No solar required. No smart-panel electrician. Just your meter, your rates, and better timing.

Bill forecasting

AI projects your month-end bill from day-3 usage, with daily accuracy improvements — so a $300 surprise never lands.

Anomaly alerts

That always-on basement fridge or a failing HVAC compressor? Flagged the day the pattern breaks, before it costs you.

Rate-window shifting

A personalized schedule for EV charging, laundry, and pre-cooling around your tariff's cheap hours — the green band, every night.

Managing energy for a business?

EnergyIQ Professional and Team plans are built for facility and portfolio managers.

Multi-site dashboard

Every meter, every site, one view. Portfolio-level anomaly triage ranked by dollar impact.

Invoice verification

Reconcile utility invoices against tariff tables and meter data — catch billing errors automatically.

CSV & API export

Push forecasts and usage data into your reporting stack. Team seats and ACH invoicing included.

Compare professional plans

Questions, answered

Everything else: support@energy-iq.app

Do I need to buy hardware?

No. EnergyIQ starts from your utility's rate schedule and whatever meter data your utility shares. If you later add a smart meter or EV charger, forecasts get sharper — but nothing is required to start.

How accurate are the bill forecasts?

The first reliable projection lands around day 3 of the billing cycle and sharpens daily. By mid-month, most households see the final bill land within a few dollars of the forecast.

Does it work with my utility?

Time-of-use and tiered tariffs across major deregulated markets (including ERCOT) are supported, and coverage keeps expanding. If your tariff isn't listed yet, you can enter the rate windows manually in minutes.

What if it doesn't pay for itself?

Every plan carries a 14-day money-back guarantee, and you can cancel anytime. If the savings moves don't cover the subscription in your first month, ask for the refund — no forms, no friction.

From the EnergyIQ library

Rate math, solar buyback, and appliance economics — with the work shown.

Rate math

EV Charging on TOU Rates: The Math Behind 60% Savings

A full worked example — 12,000 miles a year, three schedules, every dollar shown.

Read the article →
Solar

Net Metering vs. Solar Buyback Rates: A 2026 Guide

Why the same roof can earn $96 or $16 a month — and how to check your tariff.

Read the article →
Basics

Electricity Rate Structures, Explained

Flat, TOU, tiered, demand — what each one charges you for, in plain English.

Read the article →