Use Tiered Rates
Different rates for consumption slabs
Small Apartment
20-40 therms/mo
Medium Home
50-100 therms/mo
Large Home
100-200 therms/mo
Winter Peak
+30-80 therms/mo
Your natural gas bill is composed of several key charges. The supply cost is based on the volume of gas consumed, measured in therms (imperial) or cubic meters (metric). The rate per unit may be flat or tiered, where higher consumption levels are charged at progressively higher rates to encourage conservation.
Delivery or distribution charges cover the cost of transporting gas through pipelines to your home. These may include a fixed component plus a per-unit delivery fee. Fixed charges such as meter rental, customer service fees, and infrastructure maintenance are applied regardless of consumption. Taxes like VAT or utility surcharges are added as a percentage of the subtotal.
Seal Air Leaks
Drafty windows and doors can waste 10-15% of your heating energy. Use weatherstripping and caulking to seal gaps.
Lower Thermostat
Reducing your thermostat by 1-2 degrees can save 3-5% on heating costs. Use a programmable thermostat for optimal savings.
Insulate Your Home
Proper attic and wall insulation can reduce heating bills by 15-25%. Check insulation levels and upgrade if needed.
Maintain Equipment
Annual furnace maintenance improves efficiency by 5-10%. Replace filters monthly during heavy use periods.
Disclaimer
Gas bill estimates may vary depending on your utility provider, meter readings, seasonal rate adjustments, and local regulations. This calculator provides estimates based on the inputs you provide and may not reflect your actual bill. Always refer to your official utility statement for accurate billing information.