Gallery | PIV, Extractor and Damp Proof Course Installations Manchester

Positive Input Ventilation units installed across Manchester terraced, semi-detached and flat properties.

Loft PIV installation with insulated ductwork, Tameside

Ceiling diffuser fitted in central hallway

Nuaire Drimaster Eco unit — our most specified loft PIV

Condensation problem — resolved by PIV installation

PIV unit with rigid ducting, Stalybridge property

Loft space surveyed and prepared for PIV installation

Before and after results from mould treatment and condensation prevention work across Greater Manchester.

Black mould in corner — pre-treatment, Oldham

Condensation on window — high moisture levels

Before and after mould treatment — significant improvement

Extensive condensation mould — correctly diagnosed and treated, Manchester

Chemical DPC injection work on properties with rising damp across Tameside, Stockport and Manchester.

Chemical DPC injection at 150mm intervals, Stockport semi-detached

Classic rising damp tide mark — pre DPC survey

Before and after DPC injection — wall now dry

Rising damp with salt deposits — Bolton property

Bathroom, kitchen and utility room extractor fans properly installed to Building Regulations minimum standards.

Bathroom extractor with humidity sensor, Bury

Kitchen extractor with rigid aluminium duct

Shower room extractor — continuous-run timer model

We work in all types of Greater Manchester housing, from Victorian terraces to modern apartments.

Typical Manchester terraced housing stock — our primary work area

Our engineer on-site at a Tameside semi-detached

Our Work Across Greater Manchester