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why is my gas fireplace making noise

by Jolie Schowalter III Published 3 years ago Updated 2 years ago
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Gas Fireplace Whistling Noise

  • Connector-Tube Problems. The gas enters a gas fireplace or gas fireplace log through a flexible connector tube. ...
  • Fireplace Quality. Sometimes the problem causing the whistling noise in a gas fireplace has nothing to do with installation and everything to do with the quality of the fireplace itself.
  • Pilot Light. ...
  • Obstruction. ...

Noises produced by a fireplace are caused by leaks in the burner assembly which can be detected and fixed using a water and detergent solution. Another reason could be dust buildups in the blower, in which case, removing the blower and cleaning it will make the gas fireplace quieter.

Full Answer

What makes a good gas fireplace?

Ventless gas fireplaces, in particular, are popular because they're clean and easy to use. Also known as unvented or vent-free fireplaces, a ventless gas fireplace operates with natural gas or liquid propane (LP) that flows into a gas burner mounted in the fireplace. When ignited, the flames run through gaps in artificial ceramic fiber logs ...

Is a gas fireplace supposed to hiss?

Tip. Sometimes vermiculite mixed with your natural gas creates a noisier fireplace, according to the website Ultra Modern. A hissing noise or obnoxious whistling sound may occur if your gas fireplace needs adjustments. Fortunately, remedying these noises doesn't require expensive tools or parts.

How to make a gas log fireplace smell like wood?

  • Soak wood chips thoroughly and place them in a dry tin.
  • Burn hickory incense near your gas log fireplace to simulate the smell of burning wood.
  • Sprinkle cedar wood fragrance oil near your fireplace, or pour it into a small votive holder, to emit a wood scent.

Why would a gas fireplace be going on and off?

This could be that:

  • Gas valve is off. The red valve from your gas source to the internal workings of your fireplace is off. Make sure it’s on.
  • Empty Tanks. Is your propane or natural gas tank empty? Change them out or fill them up.
  • Too much ventilation. If you suspect the pilot light is being blown out, close your flue or windows where too much air is coming in. ...

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Is it normal for gas fireplace to make noise?

NORMAL OPERATING SOUNDS You might hear a low, dull 'click' as the gas valve opens and closes. If you operate a fireplace in the Intermittent Pilot (IPI) mode, you'll notice a 'click, click, click' as the pilot ignites. There may also be a low whisper-like noise as gas moves through the pilot or burner.

Why is my fireplace making noise when off?

Yes, a gas log system that makes a clicking or ticking sound when the burner is lit or turned off is typically caused by the metal shell around the gas logs contracting as it cools down. If the noise is excessive, then you will want to contact a qualified service technician.

Why is my gas fireplace making a high pitched noise?

If the pilot light is improperly set, a whistling sound may be produced. Pilot lights for gas fireplaces should be kept on a low setting and gradually increased to light the flame. If the pilot light is kept on a high setting, the result is a flame in the fireplace along with an annoying whistling sound effect.

Why is my fireplace making a humming noise?

Buzzing Sound – Flame Speed Control In the instance that you hear a buzzing or a humming sound coming from the control panel, you have a defective flame speed control module. To resolve the issue, simply replace the flame speed control with a new factory replacement.

What maintenance does a gas fireplace need?

First, it's recommended that you have a licensed gas service provider inspect your fireplace at least once per year. The technician can thoroughly clean gas fireplaces, check for gas leaks, ensure the fireplace is venting properly, and identify potential safety issues.

How do I stop my fireplace from whistling?

The simple answer is: stick a 'Sheep' in it! The thick layer of wool will muffle the sound. It will also cut off the flow of air that is being caused by the stack effect, diminishing the noise of roaring air as it flows up the chimney.

How can I make my gas fireplace quieter?

Gas fireplaces are efficient, low maintenance, and energy-saving....Ways to Make A Gas Fireplace QuieterTighten the burner assembly. ... Clean the fireplace blower. ... Clean the gas supply and pilot light from any obstruction.

How do you stop a gas line from whistling?

How to reduce or eliminate whistling:Use a whistle-free gas flex line.Make sure there are no major bends or kinks in the line (90-degree bends will cause whistling).Use correct gas pressure. Too high pressure can result in whistling even with the correct line.

How do I stop my electric fireplace from making noise?

How to Quiet an Electric FireplaceCheck all the connections on your electric fireplace and tighten all the screws. ... Clean the blower fan. ... Watch the flames and see if the noise coincides with the flame movements, advises Regency Fireplace Products. ... Turn off the heater and only operate the fireplace flames.

Is an electric fireplace supposed to make noise?

Most electric fireplaces that are available aren't noisy and operate quieter than other types of appliances in the home. When the flames are on without any heat and the blower is operating, a minimal amount of noise is created. Users can also choose to adjust the blower when they want to watch TV in the room.

How do I stop my fireplace from whistling?

The simple answer is: stick a 'Sheep' in it! The thick layer of wool will muffle the sound. It will also cut off the flow of air that is being caused by the stack effect, diminishing the noise of roaring air as it flows up the chimney.

How To Fix A Beeping Gas Fireplace

If your gas fireplace shuts off and beeps then it’s important to pinpoint where the sound is coming from.

Is it Normal For Gas Fireplace To Make Noise?

It is not normal for a gas fireplace to make noise. If a blower fan breaks down or starts malfunctioning then it’s possible for a beeping or squealing noise to be heard. To fix this issue, turn off the gas supply, uncover the fireplace, and remove the blower fan. Lubricate the metal ends and tighten the spindle to get rid of the noise.

Why does my gas stove make a popping noise?

If you hear a popping noise when the burner’s on, it may indicate that there are small leaks around joints in the burner assembly. To test for leaks, first turn off the burner. Once the ceramic logs have cooled off, remove them from the firebox.

Is it bad to hear a gas fireplace?

No mere annoyance, the sound coming from your gas fireplace may signal something serious. Gas fireplaces have been showing up in more and more homes the past few years. They’re clean, easy to use, and add a nice ambience to the home. A drawback, however, is the noises they sometimes make.

How To Fix A Gas Fireplace Making Rattling Noise When Off

If a gas fireplace is making a vibrating noise, it’s time to shut off the gas supply.

Final Thoughts

These are the things to look into when you have a gas fireplace making rattling noise when off.

Why does my gas fireplace make a popping noise?

As mentioned, a popping noise made by your fireplace can mean that the joints in the burner are leaking. To find out where these small leaks are , turn the burner off and wait for the gas logs to cool down.

Is a gas fireplace a good addition to a home?

A gas fireplace is an excellent addition to every home. It provides the look and feels of a fireplace without requiring you to provide wood. Instead, it uses a direct input gas and ignites it to produce flames.

Why does my gas fireplace whistle?

Obstruction. Whistling in a gas fireplace may also be the result of an obstruction in the gas supply. The obstruction does not have to be anything big, as small bits of dust and dirt or even air in the gas supply may obstruct the flow of gas. When the gas supply becomes obstructed even slightly, the pressure of the gas moving against ...

How does gas enter a fireplace?

The gas enters a gas fireplace or gas fireplace log through a flexible connector tube. This tube must be installed with the gas log or when installing the gas fireplace unit. If the tube is improperly installed, or is not installed at all, a whistling sound may be produced by the fireplace.

What is a pilot light in a gas fireplace?

Pilot Light. A gas fireplace uses a pilot light to ignite the gas and create a flame, similar to the way a gas stove operates . If the pilot light is improperly set, a whistling sound may be produced. Pilot lights for gas fireplaces should be kept on a low setting and gradually increased to light the flame. If the pilot light is kept on ...

What is gas fireplace?

A gas fireplace is an option for those who wish to have the look and feel of a fireplace without the maintenance of a wood fireplace. Instead of using wood logs to create a flame, gas fireplaces use a direct input of gas ignited to create flames.

Can a flexible tube make a whistling noise?

Furthermore, if the flexible tube is made of a corrugated material, the tube may produce whistling noises even when installed properly. Prevent this problem by exactly following the instructions in the owner's manual for your fireplace and by using only stainless steel or aluminum, noncorrugated connector tubes. Advertisement.

Why does my gas fireplace make a hissing noise?

The noise reduces the enjoyment of a cozy fire and the relaxing ambiance. A hissing noise or obnoxious whistling sound may occur if your gas fireplace needs adjustments. Fortunately, remedying these noises doesn't require expensive tools or parts. Advertisement.

Why does my fuel line whistle?

Often the whistling noise is caused by corrugated tubing that isn't smooth inside the tube. Replacing corrugated tubing with smooth aluminum or copper tubing often fixes the problem.

How to locate a pilot in a fire?

Locate the pilot by using a flashlight and peering inside the firebox with the fire turned off.

Can vermiculite be mixed with natural gas?

Sometimes vermiculite mixed with your natural gas creates a noisier fireplace, according to the website Ultra Modern. Call the gas company to inquire if this is the case.

Why does my gas burner shut off?

Dirty or blocked gas burner orifices in part or all of the burner or burner ring. Damaged igniter or igniter wire or food or other debris fouling the igniter causing it to shut off early. Check the air mix for the individual burner that's popping.

What to do if gas burner is abnormally low?

Abnormally-low gas flame - if at all burners every time - check the gas regulator and the regulator vent

What does it mean when a gas burner cap is askew?

When a gas burner cap is askew the burner may fail to ignite at all - the cap is perhaps shorting the igniter, or the flame will be lopsided - and dangerous, as shown in my photos below. Above: on a Mabe gas range installed in San Miguel de Allende, Guanajuato, we show a burner cap slightly askew, off its base.

Where is the air shutter on a gas burner?

The air shutter on a gas burner in a heating furnace or boler is located at the end of the burner tube closest to the supply manifold. Thermal expansion of metal parts: occurs in gas ovens as the oven heats up, may be normal. Should occur as a single popping noise occuring once during heat-up.

What happens if the air supply is too much?

If the air supply is too little (mixture is too rich) the flame will be weak or blow out. If the air supply is too much the flame will be yellow. The air shutter on a gas range or most gas cooktops and on grilles is located at the end of the air tube closest to the control knob for the burner.

Is natural gas dangerous?

Watch out: most of these LP gas , propane, or natural gas burner conditions are potentially very dangerous and needs prompt attention . You should turn off the fuel supply to any gas appliance expected of leaking - to reduce the risk of a catastrophic gas explosin.

Can you get burnt from touching a burner cap?

Watch out: about touching a hot burner cap. You can get a nasty burn.

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