Window Ventilation

Whether you're fitting new timber casement windows or retrofitting existing uPVC frames, our collection of trickle vents, canopies, and grilles offers practical solutions to promote healthy ventilation. Each product has been selected for long-term performance, ease of fitting, and compliance with UK building regulations. You’ll find styles to suit every interior—available in classic white, black, brown, and silver, with options in both metal and plastic construction.

Trickle Vents & Canopies for Airflow Control

Trickle vents allow controlled background ventilation to reduce humidity without compromising window security or thermal performance. Many models feature adjustable sliders for occupant control and are available in sizes ranging from compact vents for smaller sashes to wider versions for French casement windows. Matching external hood canopies help shield openings from weather and insects.

Grilles & Vent Covers in Multiple Finishes

This range includes fixed and adjustable grilles that allow passive airflow, with surface-mounted and flush-fit options to suit different applications. Choose from subtle modern designs or traditional-look ventilation covers to match timber joinery, available in colours that blend seamlessly with your existing window hardware.

These products are ideal for builders and joiners working across the Lakes, Dales, and rural Cumbria—serving properties in Kendal, Windermere, Grasmere, Ulverston, Penrith, and beyond. Our collection is curated to suit both new-build standards and traditional refurbishment projects where moisture management is essential.