AI finds billing errors and shows you the exact rate plan that costs you the least. No hardware, no contracts, no switching providers.
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Crunching your PG&E data — usually takes 15–30 seconds
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Analyzing...
PDF or photo takes about 10 seconds. Works with all rate plans including time-of-use, tiered, and net metering.
E-TOU-C, E-TOU-D, EV2-A, NEM credits, CCA rates — we read exactly what's on your bill.
See your overcharges ranked by dollar savings. No equipment to buy, no rate changes required.
Your report shows exactly where money is leaking and what to do about it. Here's the kind of output you get.
E-TOU-C to E-TOU-D migration opportunity detected
If you're grandfathered into NEM 2.0, your export credits are locked in at a much better rate than new NEM 3.0 customers get. Upload your bill to see your real number.
Not ready to upload your bill? Enter your email and we'll send you a personalized savings guide.
My Big Bill is a free tool that analyzes your PG&E bill to find overcharges, identify the lowest-cost rate plan for your home, and calculate how much you could save. Upload your PDF bill and get a full report in under 2 minutes. No account required.
For off-peak shifters (can run laundry and the dishwasher after 9 pm): E-TOU-D saves $240–$480/year vs. E-TOU-C. For EV owners charging overnight after midnight: EV-2A saves $540–$720/year. The right plan depends on your actual usage pattern. Use our analyzer to see a side-by-side comparison based on your bill.
No. You can switch plans once per calendar year at no charge. Changes take effect on your next billing cycle.
Yes. If you switch mid-cycle, the old plan applies to usage before your switch date and the new plan applies going forward. You will not be billed the new rates retroactively.
Yes, and it is especially important for solar customers. My Big Bill analyzes your NEM balance, true-up exposure, and usage patterns to show whether you are maximizing your solar investment or heading for a large September true-up charge.
Yes. Basic bill analysis is completely free with no account required. Upload your bill and see your full savings report instantly.
Join California homeowners who've found hidden savings on their utility bills.
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