How much propane does a home use

Written by Texas Star Propane

A home that heats with propane generally uses far more than one that only cooks with it. What decides your number is how many propane appliances you run, how cold the winter turns out, how well the house holds heat, and how many people live there. Your own gauge readings are the only accurate forecast.

Why this matters to you

Knowing roughly what you burn is what lets you plan. It tells you whether a 250 gallon tank is big enough or whether you want a 500, it tells you how often a truck needs to reach you, and it tells you whether automatic delivery is worth it or whether will call is fine.

It also protects you from a bad surprise. A house that sails through October on one tank can empty it in six weeks of real cold. The US Energy Information Administration publishes the plain background on how households use propane.

What uses the most propane in a house?

Heating, and it is not close. A furnace running through a cold month will outpace every other appliance combined. After that comes water heating, which runs all year and is steadier. Cooking, a dryer and a fireplace are small by comparison. A pool heater is the exception that can rival heating, because it moves a lot of water through a big temperature change.

How long will a tank last?

That depends on the tank and the month, which is why nobody honest gives you a single figure. The useful way to answer it for your own house is to read the gauge, write the number and the date down, and read it again a month later. The drop between those two readings is your real burn rate, and it beats any estimate we could make from the outside.

Does a cold winter really change it that much?

Yes, and in this part of Texas the swing between a mild year and a hard one is large. That is why we keep customers above half through the winter rather than letting a tank drift to a quarter.

How do I stop guessing?

Go on automatic delivery. We track what you have used and how cold it has been, and work out when you need a fill before you do. The longer you are with us, the sharper it gets.

Frequently asked questions

How much propane does a home use in a month?

It varies far too much to give one honest number. Heating decides it, so the same house in January and in May are different buildings as far as the tank is concerned. Read your gauge a month apart and you have your own figure.

Is a 250 gallon tank big enough for a house?

It depends on whether you heat with propane. For cooking and hot water it is usually plenty. For heating, most homes out here are better served by a 500.

Why did my usage jump this year?

A colder month, a new appliance, or more people at home. If none of those fit, call us, because an unexplained jump is worth looking at.

The full picture, including how deliveries are scheduled and what happens on the day, is in our guide to how propane delivery works. To learn your own number, start with reading your tank gauge.