Finance Tools

Heating Oil Price Change Impact Calculator

Estimate how changes in heating oil price per gallon affect your monthly heating bill based on your expected monthly usage.

Heating Oil Price Change Impact Calculator

See how a change in price per gallon affects your monthly heating oil bill based on your expected usage.

If you’re not sure, estimate from past deliveries: gallons delivered ÷ days covered × 30.
Use your current supplier price.
Choose whether you know the new price or just the amount it changed.
Enter the expected new price.

How it works

Current bill = monthly gallons × current price (+ optional tax). New bill = monthly gallons × new price (+ optional tax). The difference shows the impact of the price change.

FAQ

Should I include delivery fees?
This tool focuses on price per gallon changes. If your supplier has fixed fees, use the monthly cost tool to add them.

What if my usage changes when prices rise?
This calculator assumes usage stays the same. If you expect usage to change, re-run with a different monthly gallons estimate.

How to use this heating oil price change impact calculator

  1. Enter your expected monthly heating oil usage (gallons).
  2. Enter your current price per gallon.
  3. Enter a new price per gallon (or a price change amount).
  4. Click Calculate to see current vs new bill and the difference.

Example

Estimate the monthly bill impact when heating oil prices rise.

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