Chimney cowls are fitted for various reasons, they:-
Prevent birds or vermin entering or nesting in your chimney shaft
Prevent or reduce rain entry and subsequent structural damage
Prevent downdraughts
Assist with ventilation
The range of cowls is extensive and the type recommended will depend on the circumstances and the type of fuel being burned.
Chimney balloons are a simple and effective way of blocking live chimneys when they are not in use.
They prevent draughts and reduce heating bills, reduce outside noise entering the room and stop debris and soot falling into the room.
Should you require any further information, please contact us:-
Email: info@chimserv.com or telephone us on: 01793 491011