Cold Air Info
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We have been notified that you are experiencing some cold air infiltration in the area of the fireplace. We have written this letter so that you can assist us in identifying the cause and possible solution to your situation.
 
Your professionally installed fireplace system complies with the rigorous specifications of BOCA, UL and the manufacturer. The fireplace and chimney has been installed by our certified installers and has been inspected and approved by the local building department. The fireplace does not, in itself, create cold air.
 
SO WHERE IS THE COLD AIR ORIGINATING?
 
Your first check is to locate your damper handle. If your damper is open, close it now. (Please note that if a gas log is being used in a wood burning pre-manufactured fireplace, the damper clamp will prevent complete closing of the damper. This is normal.) Next, locate the outside air control. If this is open, close it now.
 
IF THESE EFFORTS DO NOT SOLVE THE PROBLEM, READ ON!
 
Is the outside air damper stuck in the open position? This can be checked by completely covering the vent cap outside your house. If the cold airflow stops, then return the enclosed Service Authorization form attention the Williams Panel Brick Customer Care Group. You will be contacted to arrange for service.
 
Are there any gaps between the drywall and the fireplace, or between the fireplace and the marble surround? Have you checked between the fireplace and the hearth extension? Are their gaps between the fireplace and masonry surround, or behind the masonry? To test these areas, light a match, and slowly move it around the perimeter of the fireplace opening. If the flame is blown out or flickers, a high temperature caulk, or additional mortar should be applied to the area at fault. Approved high temperature caulk may be obtained from the Williams Panel Brick Showroom. Please use the enclosed discount coupon.
 
Another common area for infiltration may be the incoming gas line. Inspect the inside refractory. Has the gas line been run through the knockout and sleeve provided by the manufacturer? Shine a light through the holes on either side of the fire to check for holes cut through the fireplace to run the gas line. If you can see the gas line, then the plumber installed the gas line incorrectly. You should contact the plumber to rectify this situation.
 
Is the fireplace itself located in an unheated area of the house, or an uninsulated outside chase? In cold weather, the fireplace will be significantly colder than room temperature. In extreme cold it may seem that cold air is flowing from the fireplace and the hearth extension. This is normal. Using your fireplace is the best solution in this instance. Remember to keep the doors closed.
 
Cold air infiltration can be frustrating problem when attempting to enjoy the comfort and warmth of your fireplace. With you help we can solve any problems that may be our responsibility. Please let us know if you have any further questions or concerns.
 
Williams Panel Brick offers a complete selection of glass doors, tool sets, gas logs and other fireplace accessories. As a fireplace customer we want to provide you with a discount for your next purchase. Please talk to a Williams Panel Brick representative for details.

 

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Last modified: April 22, 2008