renownroofingmanchester.co.uk
Chimney Cowls
This unused chimney stack was causing an internal damp issue. We have dropped the disused tv aerial, cleaned off the chimney top and re-skimmed in sound sand and cement. A 'pepperpot' cowl has then been fitted to prevent rainwater penetrating but maintaining ventilation. We would recommend this work being carried out to all disused chimney stacks. Please see