How To Stop Cold Air From Coming In Gas Fireplace

A home has a way of breathing where hot air rises and cold air comes in by the way of least resistance and natural pressure.

How to stop cold air from coming in gas fireplace.

There are two kinds of drafts vent drafts and flue drafts. When closed a damper stops cold air from coming down your chimney but it also stops smoke from escaping out the top. A direct vent gas insert will stop those pesky drafts because the insert fits snugly inside the fireplace opening and the insert itself is a sealed firebox. If you have a metal flue and or a metal damper this can make this inefficiency even worse.

Before we talk about solutions to this very common problem its important to understand why this happens. The only way to stop the cold air and bugs from coming into the house is to cover the fireplace on the inside. A direct vent gas inserts is flued up the chimney but because it is a sealed firebox the cold air cannot escape back into the room. If you smell smoke or gas after you ve lit a fire open the damper as soon as you can but don t grab the lever with your bare hand because it ll be hot.

The problem is it allows a ton of cold air into the house. Use our flue cover to stop the outside air from coming in through the flue. Keep hot air out in the summer. Here are a few things you can do to increase the efficiency of your fireplace and show you how to stop cold air from coming in fireplaces.

Draft decor products compliment each other and are versatile too. The damper inside the chimney just above the firebox or area where a fire is built helps keep cold air birds and animals out when the fireplace is not in use. Although fireplaces radiate heat they can also allow some of the heated air to be pulled back out of the home. Read on for another quiz question.

With the cold weather now we notice a lot of cold air coming in through the bottom vents of the fireplace. This time of year we get a lot of calls regarding cold air coming into homes from the fireplace. Since cold air was still pouring in i added a chimney balloon. There is a chimney cap and i climbed up on the roof to verify it still works as well as glass doors on the front of the fireplace which were clearly made for safety and not sealing the room from cold air.

Fireplace fashion covers are insulated and magnetic around the perimeter. We recently bought a 1996 house which has a majestic gas fireplace. Use our magnetic fireplace vent cover to stop the inner cold air circulation from the vents.