Other than hiring a professional, how do I run a gas line from one side of my kitchen to the other?

Question

All I need to do is run a gas line from its current possition to approx 7ft. to the other wall.

I have clear access to the gas line under my kitchen.

Is this job as easy as I think it is? Why or why not?

Please give your best advice on how to do this without telling me to call a professional.

Thanks!

Ok... I get it. Call a professional - but I am not going to do that. I simply cannot afford it.

So rather then me blow myself up, maybe guys you can just give me some pointers.

Answer 1

Gas is nothing to fool around with if your not a pro. Call a professional.

Answer 2

The dangerous part is not doing it yourself. The dangerous part is taking some of the advice that some people, who have no idea what they are talking about, give on this site. For the person who said to use copper pipe-DO NOT ANSWER QUESTIONS WHEN YOU HAVEN"T GOT A CLUE!!!

Ok.

Moving the line is not a big deal provided you have access under the house (raised foundation) and know where your meter is so you can turn off the gas. Turn gas off at all valves (water heater, heater, dryer, etc.

Turn Gas Off

First, remove the gas valve

The horizontal pipes are called runs, the vertical pipes are called risers.

Locate the riser you want to move. There will be an elbow. Remove the riser (using a pipe wrench). Measure the run from the next closest joint to where you want to place the new supply. Get a length of BLACK pipe, threaded on both ends, in that length. Remove the existing run. Install the new pipe, using pipe dope. Re-install the elbow and the riser, using pipe dope. (It is easier to locate the new supply by drilling from the topside, and placing a bright flashlight in the hole so you can see it while you are under the house).

Install a NEW gas valve (don't reuse the old one)
Install a new gas flex.

Check ALL connections with leak detector (sold at plumbing supply houses/hardware stores.

Turn gas back on
Re-light all pilots (stove/heaters, dryers, etc.)
This is obviously a very simplified description, but it's fairly easy. You can find plenty of detailed instructions online that have schematics/photos.

GOOD LUCK

Answer 3

OK!!! But understand this your insurance company may not cover you. You have to use black iron pipe and pipe dope approved for gas fitting. I would measure out the lengths of pipe and get them threaded .Turn off the gas at the meter. Get all the fittings including a gascock to install at the termination in your home "get a new one!!!" don't try to use the old one. When you disassemble the old line support in the reverse direction your unscrewing with another pipe wrench.You shouldn't loosen any of the existing connections if you do redope them and tighten the joint. Support the seven foot run with pipe hangers your supply can tell you the correct type, also support the riser in the kitchen so it wont move when you turn the gas on.DON'T skip this step.When your done connecting every thing turn on the gas until the gas fills the new line a few seconds you might want to hook to your stove and turn the burners on to purge the air. Then check very carefully with soapy water. A spray bottle with very soapy water works well use dish detergent. You should have no bubbles around the joints check twice.

Answer 4

Copper tubing is not legal for natural gas usage in the u:S , it is ok for propane usage. (the natural gas destroys the copper) Black iron pipe is acceptable in all codes. (not galvinized) Gas Tight (stanlessteel) is the newer gas lines being used the fittings are rather expencive and u need to be certified to use it. teflone tape or pipe dope is used for lubing the pipe to tighten the pipe tighter and to help seal it from leaks.
Are you going to remove the existing riser or add a second riser ?
The normal kitchen stove should have a 3/4 in line.
If removeing the old riser start by turning off the gas and bleeding the line pressure (not much presure). remove the fittings from the topside working your way down the floor or wall.from underneith remove the 90or ele going up, put a coupler on or what ever is needed to point the new line into the direction you need to go (a tee inplace of the 90 to keep the riser). Measure the distance needed to where the new riser is going(leave approx 1/2 inch for the 90 going up) if going through the floor only stub up through the floor about 6 inches and put a stop or cutoff valve. Secure the line from shaking or moving too much. If going into the wall then well the easiest way is to cut the wall out and go through the floor in the wall and bring up aprox. 6-12 in. and 90 out the wall put on the cutoff (you may need a second 90 outside the wall to keep the fittings close to the wall)
You need to test the gas pressure ,we pump the gas line up to 5-6 psi (make sure all the cutoffs are turned off because this pressure will blow or rupture the gas valves and often they will leak past) with a low pressure gauge and watch for any drop in an hour and we also use soapy water (very soapy) or the "special" leak solution to spot any leaks bubbling up. and fix them as needed.
If you have plenty of room underneith this should take about 2-3 1/2 hours including the test
many townships require a permit to work on gas or water lines, and an inspection for everyones safety

localy there was a handy man that worked on a gas line and there was a leak , they just finished clearing the lot . the older woman died about a 9 days after the house was leveled(part of the roof was across the street in the garage).

Answer 5

If this is UK, most indoor gas lines are copper for natural gas, using dishwater or washing liquid is illegal, this does corrode tube! You need to test the gas metre for leaks in the line using a manometer or analiser, to do this you need to know how to do a let by test, stabilization time, drop test and tolerances of pressure loss with appliances connected and with appliances disconnected, you need to know the pressure the gas runs at (usually 20-21 millibar), then after the work you need to purge the pipework to each (or the furthest appliance), then you need to test the appliance pressure to be sure you don't have any blockages in the pipe, (iron oxide, flux, solder, dust etc), if an appliance is under gassed it can cause carbon monoxide, (type the silent killer in your browser see what comes up), if it is over gassed it can damage the appliance. So, when you know how to do all the above, then I would gladly advise you how to! but as you don't know the basics, are not qualified and don't have the correct equipment, I won't. Be aware, in your own home you can do as you please, but, if you accidentally damage life or property, you will likely go to prison. I would sell your computer so you can't be misguided by people on here, and use the proceeds to employ a professional.

Answer 6

You think calling a professional it going to be too expensive.

Just wait until you start spending money for all the "Stuff" you need to complete the job yourself.

I'm just guessing you are starting with nothing. By the time you have gone and bought all the correct tools,(Wrenches, drills, bit's, Pipe wrenches, etc) and all the supplies you need (pipe, joint sealant, pipe hangers, misc fittings and screws)

You are going to end up spending MORE than if you had called someone.And unless you plan to do these types of projects a lot more, the tools will not pay for themselves and you will end up throwing away your "left over stuff" (pipe sealant will go bad when you leave it sit for too long, etc)

Answer 7

Although it is not especially difficult to run a gas line, this is one of those DIY things that you should not really be doing unless you are a professional. This is gas we're talking about here, and getting it wrong can have disastoruous consequences.

I highly recomend getting a licensed contractor/plumber to do this.

Answer 8

I hate to tell you this, but when it comes to gas lines, you are messing with the law. not only can you get in trouble, but whoever lives with you can meet an early death by inhaling the fumes you will cause when gas starts leaking. Don't do it yourself. Your insurance company will NOT cover you.

Answer 9

Usually the gas company will not sell you gas unless they have installed the lines due to the hazards. You may not like this but it is better than a big KABOOM! Sorry

Answer 10

you know how to turn off the gas.... you know how to undo the line.. do you know how to measure tubing... do you how how to seal it.... you know where to drill new whole... is not hard at all just remember to double check all your fitting then turn it back on check with soapy water ...... you should be able to buy what you need at any home supply store just let them know what you are planning and they can help you.... ...im sure you dont have the right tools for the job....go for it its not that big of a deal....just think smart and recheck it before and after no mistakes no leaks you have no problems....