Q: Can I cap a gas line myself?

• <div><p>Yes, it&rsquo;s possible to cap a gas line yourself if you&rsquo;re no longer using it or are simply going out of town for an extended period of time. It&rsquo;s essential to follow the <a href="https://www.angi.com/articles/i-am-converting-gas-stove-electric-who-do-i-hire-cap-gas.htm">steps on properly capping a gas line</a> yourself. If you&rsquo;re uncomfortable with any of the steps, you may want to bring in a natural gas plumber for added reassurance.</p></div>

Q: Does propane burn differently than natural gas?

• <div><p>In some ways, yes, and in some ways, no. As for how they&rsquo;re the same, propane and gas both burn via the same process, combustion, and at the same temperature, around 3,600 degrees Fahrenheit. The difference is that propane produces more heat per unit than gas. One cubic foot of propane contains 2,516 BTU, while one cubic foot of gas contains 1,030 BTU.</p></div>

Question 1

Can I cap a gas line myself?

Accepted Answer

•

Yes, it’s possible to cap a gas line yourself if you’re no longer using it or are simply going out of town for an extended period of time. It’s essential to follow the steps on properly capping a gas line yourself. If you’re uncomfortable with any of the steps, you may want to bring in a natural gas plumber for added reassurance.

Question 2

Can you vent a gas water heater out the side of the house?

Accepted Answer

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You can and should vent the gas from your hot water heater to the outside of your home. Traditionally, these gases were vented back to other gas appliances, like stoves or furnaces, but many jurisdictions have outlawed this practice due to the risks it provides.

Most water heaters today use atmospheric venting that exhausts the gas out of the home through a pipe.

Question 3

Are there standard pipe sizes?

Accepted Answer

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Yes. There are a variety of standard pipe sizes used in plumbing. The main supply line connecting your home to the street is either 3/4 or 1 inch in diameter. Supply lines are 3/4 inch in diameter. Individual components are 1/2 inch in diameter. Meanwhile, your main drainpipe is often 4 inches wide. Most shower and bathtub drains are 2 inches in diameter, most toilet drains are 3 inches in diameter, and most sink drainpipes are 1 1/4 or 1 ½ inches in diameter.

Question 4

Does propane burn differently than natural gas?

Accepted Answer

•

In some ways, yes, and in some ways, no. As for how they’re the same, propane and gas both burn via the same process, combustion, and at the same temperature, around 3,600 degrees Fahrenheit. The difference is that propane produces more heat per unit than gas. One cubic foot of propane contains 2,516 BTU, while one cubic foot of gas contains 1,030 BTU.