Remove the bezel that covers the hole in the wall by turning the beze counter clockwise, which unthreads it from the gas valve. Once it's removed, use a flashlight to examine the valve. Often the wall shutoff valves have a packing nut on the front of the valve that works loose and causes a leak.
Full Answer
How to rebuild old shut off valve?
- Screw in the new valve from the repair kit.
- Tighten the gland nut back over the new valve with the wrench.
- Put the handle back on with the screwdriver.
- Turn the water back on.
How do you shut off a gas fireplace?
- For safety, put on heat resistant gloves before operating the lighter.
- If you do not have a long enough lighter to safely ignite the fireplace, insert a lit match next to the burner instead.
- Depending on how far away the gas valve knob is, you may need to have a friend hold the lighter or operate the key.
How to shut off gas fireplace with standing pilot?
Pilot ON:
- On a cool night you can flip the fireplace on to take the chill out without having to re-light the pilot.
- No chance for a spider to make a web in one of the tubes and clog the burner
- If the pilot is left on for long stretches of time, without actually turning on the main burner of the fireplace, a white film can develop on the inside of ...
How do you troubleshoot a gas fireplace?
Modern gas fireplace inserts are popular with Colorado homeowners ... will provide any necessary long-term maintenance and service for your unit, solving any problems quickly, efficiently, and courteously. We stand 100% behind every product we sell."
How do you replace a key valve on a fireplace?
0:152:05How To Install a Decorative Key Valve Flange and Trim Ring - YouTubeYouTubeStart of suggested clipEnd of suggested clipStart by making sure the gas is off and remove the key. I'm using channel locks to loosen and removeMoreStart by making sure the gas is off and remove the key. I'm using channel locks to loosen and remove the original flange. This can scratch the flange.
How much does it cost to replace a gas fireplace valve?
Fireplace Gas Valve Repair Price Expect to pay between $150 and $300 to fix your fireplace's gas valve. The gas valve is one of the most important components in a gas unit because it controls the gas flow to the fire.
How do you fix a natural gas valve?
1:164:44How to replace a Gas Valve - YouTubeYouTubeStart of suggested clipEnd of suggested clipUse teflon tape or any type of rector seal any type of thread sealant screw the gas valve back on.MoreUse teflon tape or any type of rector seal any type of thread sealant screw the gas valve back on. Put your screws. Back in place where they go.
Can you rebuild a gas valve?
In some instances you can repair a gas valve on a furnace depending on what is causing it to not work properly. However, repairing your gas valve is not usually the most cost effective option since it can be just as expensive to have your gas valve repaired as it would be to have your entire gas valve replaced.
How do I know if my gas valve is bad?
Here are some signs that indicate your furnace has a bad gas valve.A Gas Leak. This is a major indicator that something could be wrong with the gas valve in your furnace. ... A Total Shutdown of the Furnace. ... A Flooded Furnace. ... Get Expert Services.
How long does it take to replace gas valve?
Replacing a valve is usually a straightforward job. It becomes more time consuming as furnace access gets more difficult. Up to 1 hour | Most gas valve replacements. 1 to 2.5 hours | Valve replacements in attics, crawlspaces and similar.
How do you test a gas fireplace valve?
1:113:39Diagnostic Testing For Gas Pressure And Gas Millivolt Valves - YouTubeYouTubeStart of suggested clipEnd of suggested clipCompletely light the pilot. Turn the gas knob to the on position. Turn the burner on in a highMoreCompletely light the pilot. Turn the gas knob to the on position. Turn the burner on in a high position check the pressure and record it shut the burner off.
How do you replace a gas ball valve?
0:502:49How to Install a BrassCraft® Gas Appliance Connector ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipBy hand place one wrench on the shut-off valve and wrench tighten the excess flow valve with theMoreBy hand place one wrench on the shut-off valve and wrench tighten the excess flow valve with the second wrench. Next attach the appliance connector to the excess flow valve.
How do you fit a gas valve?
1:4913:12Gas Training - How To Set Up A Gas Valve - Baxi Boiler - YouTubeYouTubeStart of suggested clipEnd of suggested clipOne of the problems that we came across was people using the wrong size screwdrivers and damaging.MoreOne of the problems that we came across was people using the wrong size screwdrivers and damaging. It you don't want to be spending money on a brand new gas valve.
How do you replace a gas valve assembly?
0:194:46York Furnace Gas Valve Assembly Replacement #S1-32544123000YouTubeStart of suggested clipEnd of suggested clipTo replace the gas valve assembly on your furnace. First turn off the power to the furnace. And shutMoreTo replace the gas valve assembly on your furnace. First turn off the power to the furnace. And shut off the gas supply. Next rotate the knobs securing the combustion chamber panel and pull the panel.
What is inside a gas valve?
The furnace gas valve operates by electromagnets. The primary valve -- also known as the safety valve -- supplies gas to the pilot light. The second valve -- also known as the main valve -- allows gas to flow to the burner trays. The thermocouple (or thermopile) generates the power holds the safety valve open.
How do you loosen a stuck gas valve?
Heres how; First, turn off the gas in the house so you don't blow yourself up or cause a disaster, loosen the bottom nut, tap the bottom of the plug upward to loosen the tapered plug, remove the tapered plug, lubricate with a special gas valve grease , and re-install the plug, job done.
Why does a gas valve fail?
The valve itself may have simply worn out or may be damaged due to basement seepage or submersion. Alternately, one of the electronic gas ignition components or a glitch in the safety circuit may be to blame. If your furnace has a standing pilot light, the thermocouple could be worn out.
How do you test a gas valve on a fireplace?
1:113:39Diagnostic Testing For Gas Pressure And Gas Millivolt Valves - YouTubeYouTubeStart of suggested clipEnd of suggested clipCompletely light the pilot. Turn the gas knob to the on position. Turn the burner on in a highMoreCompletely light the pilot. Turn the gas knob to the on position. Turn the burner on in a high position check the pressure and record it shut the burner off.
Where is the gas valve on a gas fireplace?
Gas fireplace: The shut-off for a gas fireplace is typically on the control panel. This control panel can be found behind the front screen, where a knob that controls the flow of gas can be turned to 'off'.
How much does it cost to replace a thermocouple on a gas fireplace?
between $150 and $250When replacing a thermocouple or thermopile with the help of a professional, you can expect to pay between $150 and $250.
Can a fireplace gas valve be repaired?
NOTE: It is highly recommended to have a licensed professional repair your gas fireplace valve. There is no room for error here as if you do not tighten the fittings properly a gas leak can occur and death or injury can result.
How do I know if my gas fireplace valve is bad?
One way to test if your main control valve is bad is by testing resistance. We can do this with our Digital Multimeter. First, find you need to find “Zero” but touching your multimeter leads together. If it reads anything other than zero, you’ll want to subtract this number from the number you will read on the valve.
How does a gas valve work on a gas fireplace?
Gas flows into a series of valves attached to your gas fireplace. The valves are always closed unless something opens it. This prevents gas from flowing into your home when the fireplace is not lit. A device called a thermocouple will hold open the pilot light valve as long as the pilot light is lit.
How long do gas fireplace valves last?
A: In the average home, a well-maintained vented log set with ceramic logs will last 10 or more years. A well-maintained vent-free log set with ceramic logs can also last a long time, but, if heavily used, will begin to wear in 3-5 years.
What causes a gas fireplace to stop working?
Gas Fireplace Soot Abundance Improper Airflow: Ensure that there is a proper ratio between the flame’s gas and oxygen; a flame that has too much gas will produce more soot. Clogged Burners: Clogged or broken burners can also cause excess soot build up. Ensure that they are clean and in working condition.
What causes a gas valve to go bad?
The valve itself may have simply worn out or may be damaged due to basement seepage or submersion. Alternately, one of the electronic gas ignition components or a glitch in the safety circuit may be to blame. If your furnace has a standing pilot light, the thermocouple could be worn out.
Who can replace a gas valve?
A gas shut-off valve should be installed by a licensed plumber or heating/cooling contractor. Code and regulations need to be followed carefully. For example, all shut-off valves for gas appliances, such as gas stove/oven, gas dryers, and gas fireplaces must be installed within six feet of the appliance.
Why use a ball valve in a fireplace?
Ball valves are valued for their ability to quickly and easily stop the flow of gas. Whether you have a gas fireplace or a wood-burning one with a log lighter, we hope this information has helped you in your quest to prepare your fireplace for winter.
How far away from fireplace should gas be?
We can give you some tips, though, on some basics. 1. Your gas valve must be within 6 feet of your fireplace. This allows you to quickly be able to turn off the gas in case of an emergency. This also will ensure that when you turn ON your ...
What is a ball valve?
A ball valve has an actual ball in the center of the forged brass valve that has a hole drilled in it. With just a 1/4" turn the ball inside will rotate, allowing gas to flow through the hole inside the ball. And, with just a 1/4" turn the other way, that ball rotates and stops the flow of gas. Ball valves are valued for their ability ...
Why is it important to have a fireplace up to code?
Making sure your fireplace is up to code is extremely important. First and foremost, for your personal safety and the safety of your home. Second, if you ever choose to sell your home, having a fireplace that is not up to code could derail the sale until it is fixed.
Can you use flex line on gas line?
This also will ensure that when you turn ON your gas, you're in close proximity of the fireplace to quickly light it. 2. Flex line cannot be used on your gas line before the valve. Flex line is convenient and you may find it easier to use it to get your valve in the perfect spot, but don't sacrifice the building codes for convenience.
Can a gas fireplace valve be moved?
Sometimes the original plumbing of your gas fireplace puts your valve in an inconvenient spot, especially if you've renovated the room. If you've installed a large mantel, or tiled over your fireplace, the valve may need to be moved.
Can a gas valve be operated by adults?
There are tamper proof gas valves that kids can not operate but can be operated by adults by pushing a spring type lock and moving the control handle.
Is a gas valve an emergency shut off?
Just to set the record straight, that valve is a "service" shut off, not an "emergency" shut off. If you have an emergency, you need to evacuate your family and turn off the gas at the meter.
1. A Faulty Gas Control Valve
Sometimes, you can see that your gas fireplace knob will not turn to the off position. The gas fireplace knob turns sometimes, other times it does not turn. As a result, your gas fireplace won’t turn off. It happens because of a faulty gas control valve.
2. Safety Mechanism Issue
You can sometimes find out that the knob is not turning past the pilot. Whether you try turning with the knob pushed, turning with it not pushed, beginning at the off position, beginning at the pilot position, turning clockwise to see, etc., it doesn’t turn.
3. Damaged Plastic Housing
At times, you can see the fireplace knob is frozen and it is not turning. As a result, you can not turn on your gas fireplace. Also, sometimes the knob is in the on position, and you can’t turn it to the pilot position. Whether you press down the knob clockwise or counter-clockwise, it is not turning.
4. A Jammed Shaft
You can sometimes face the gas fireplace knob stuck in the on position and will not turn. As a result, the gas fireplace will not work properly. At times, a jammed shaft can be the cause of it.
5. A Stiff Gas Fireplace Knob
Sometimes, your fireplace knob will not turn but the pilot light can be on. Also, the gas fireplace will not work properly. This problem occurs for a stiff gas fireplace knob.
How to turn on gas fireplace knob?
The gas fireplace knob has 3 positions which are on, off, and pilot. You need to move the knob to the on position turn on the gas fireplace knob.
How to turn my gas fireplace back on?
You can turn your gas fireplace back on in many different ways. The ways of turning it back on are with the control panel, with a key, and even with a wall switch or remote.
