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.
Stop cold air from gas fireplace.
This time of year we get a lot of calls regarding cold air coming into homes from the fireplace.
A fireplace requires ventilation.
A damper is a metal flap in your chimney that blocks cold air from coming in and warm air from escaping.
Read on for another quiz question.
When you close the flue you re essentially plugging the chimney with a metal flap.
Although fireplaces radiate heat they can also allow some of the heated air to be pulled back out of the home.
The problem is it allows a ton of cold air into the house.
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.
Keep the ashes from a previous fire from blowing.
Serve as an effective fireplace cold draft stopper and energy saver.
Since cold air was still pouring in i added a chimney balloon.
You will stop the cold drafty air in the winter and keep warm humid air from coming in during the summer months.
Serve as a summer fireplace cover to stop the hot humid summer air from entering thru the chimney causing your air conditioning to run more often.
Use our flue cover to stop the outside air from coming in through the flue.
Our insulated magnetic fireplace cover will save you energy and money all year in heating or cooling season.
Stop air conditioning or heating loss when your gas or wood burning fireplace is not in use all year long summer and winter.
These insulated fireplace covers are the easy affordable and attractive solution you have been looking for to stop the cold winter air and hot humid summer air from entering your home from outside and your expensive heated and cooled air escaping through the chimney costing you.
Before we talk about solutions to this very common problem its important to understand why this happens.
If you have a metal flue and or a metal damper this can make this inefficiency even worse.
We recently bought a 1996 house which has a majestic gas fireplace.
A functional fireplace adds both visual and decorative warmth to a room no matter how cold the air outdoors.
If you have the damper closed but cold air still sweeps across the room it s very likely that your damper is worn cracked warped or generally.
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.
When closed a damper stops cold air from coming down your chimney but it also stops smoke from escaping out the top.