Heating with Natural Gas vs Propane - Is One Better? (house, buying)

[mechanic]

My thread got put in the wrong place some how so I'll try again. We are looking for advice on whether to switch from propane to natural gas. Those of you who have made the switch, are you happy with your decision. Is propane warmer than natural gas? My research that I have looked at on the internet say propane has more BTU's than natural gas. The natural gas company said that natural gas has more BTU. Who do you beleive. Is the cost of heating a home cheaper with natural gas than propane? We just want hear from you all that have made the switch and what your experience is. Thanks

[Mike from back east]

Originally Posted by mechanic

My thread got put in the wrong place some how so I'll try again. We are looking for advice on whether to switch from propane to natural gas. Those of you who have made the switch, are you happy with your decision. Is propane warmer than natural gas? My research that I have looked at on the internet say propane has more BTU's than natural gas. The natural gas company said that natural gas has more BTU. Who do you beleive. Is the cost of heating a home cheaper with natural gas than propane? We just want hear from you all that have made the switch and what your experience is. Thanks

Here's a calculator that can assist homeowners in figuring out which method of heating a home is more economical. I don't recall ever hearing if one is better than the other.

[jazzlover]

If natural gas is available, I would go with natural gas--for two reasons. First, propane tends to be more expensive--if for no other reason than it is less efficient to deliver to the home--propane by truck to a tank, natural gas through a pipeline network. Second, is safety. Natural gas is lighter than air, so if there is a leak, it will dissipate fairly readily. Propane is heavier than air, so if there is a leak, it tends to pool in the lowest place in the structure in a concentrated mass. If the propane finds an ignition source, a devastating explosion can occur. This can happen with natural gas, too, but natural gas has a better chance to dissipate rather than pooling. I have used both over the years--when I had a choice, I always used natural gas.

[Bob from down south]

Neither gas nor propane is "warmer" than the other...that's a layman's fallacy associated with not buying a furnace with sufficient BTU output for the heated space.

Propane is primarily produced as a petroleum by-product, so a spike in oil prices can produce a punishing spike in propane prices. It's also produced in limited quantities according to projected seasonal demand, and a large unanticipated spike in demand from a severe cold spell, or a production/distribution shock (refinery or tank farm explosion, distribution problems from blizzards, hurricanes etc) can send prices spiralling to the heavens.

Last year, when oil hit $147/bbl, propane hit $4/gal in some rural areas of CO. A good rule of thumb for propane use in this area is to divide your house's square footage by two, and that's approximately how many gallons of propane you'll need each year. At $4/gal that averages to $500/month all year long for a 3000 sq ft house...or about $900/month to heat the house during winter, and maybe $50/month throughout the year for hot water, dryer, stove etc.

Natural gas prices tend to be more stable. Most people I know using propane do it because they have no other choice.

[bullfish15]

Well said Bob. When it comes down to it, fire is hot no mater what is fueling it!

[McGowdog]

I get really hot when I get my propane bill. We are on natural gas now and our bill was way lower.

Tell your propane company to come get their 500 gallon yard bomb out of your yard and pay the 200.00 to get the natural gas conversion.

It's cheaper, it's better, no more yard bomb.