When I turn on and off my fireplace, the valve makes an odd sound. Separately, while the fireplace is on, it sounds extremely loud. 
Are these sounds normal or can they be fixed?
Videos of fireplace sounds
	
		
			
		
		
	
				
			Are these sounds normal or can they be fixed?
Videos of fireplace sounds
 
	 
	 
 
		 
 
		