Keep warm air in and cold air out with Chimney Balloon ®

Like double glazing for your chimney...

  • Stops warm air escaping
  • Stops cold air sinking down
  • Lasts for years
  • Stops wildlife and debris falling in
  • Blocks out pollution
  • Saves Money

Find out more

How does it work?

Chimneys act like giant hoovers, sucking air out of your home. This causes cold air to be pulled in from other gaps, causing the cold draughts we notice. The Chimney Balloon effectively blocks the chimney, stopping warm air from escaping and stopping cold air from getting in.


Find out more

How to use

What size do I need?

Simply inflate a little, locate in in position, then inflate it until it holds itself in place. If you want to light the fire, it is easily deflated and can be stored until you need it again. The Chimney Balloon can be used over and over again for many years.


Find out more

Got a Question?

We’ve got most commonly asked questions listed here but if there’s anything else you need to know, drop us an email or give us a call and our friendly helpful team will do their best to answer your queries.


Find out more

Easy to Use.
Environmentally Friendly.
Simple & Effective Draught Exclusion

Having an open chimney is like leaving a window open all the time. Chimneys are designed to draw fumes out of a property, and they continue syphoning air out whether the fire is lit or not. Around 80 cubic metres per hour travels up the chimney. If you’ve spent money heating your home, then this is like letting money blow away up your chimney! We don’t always notice the warm air escaping, but as the air disappears up the chimney it needs to be replaced, so it pulls in cold air from around doors and windows, through floorboards, and even right through walls. Keep the warmth in your home and save money by plugging the gap with a Chimney Balloon.

Customers love Chimney Balloon ®!

The  Chimney Balloon you promptly despatched to us last week is working very well.  Thank you for your efficient service

- D. Thorpe, Kettlebridge Lane, East Halton, Immingham

I was astounded how warm it made the room.  We had to have a 1-bar electric heater on all the time.  After fitting the Chimney Balloon, the room warmed up.  We switched off the heater and an hour and a half later, the room was still warm.  It made a dramatic increase in warmth.

- D. LealBennett, The Avenue, Hitchin