Trickle vents are small adjustable vents built into window frames that allow background ventilation. They help reduce moisture level build-up, stale air and moisture build-up without needing to fully open the window.

Prices typically start from £70 to replace an existing vent and from £120 to add a vent (where suitable). Multi-window upgrades are often better value.

They can significantly reduce condensation, especially when used correctly. Results depend on humidity sources (drying clothes, cooking, showers) and overall breathability in the property.

Not always. Suitability depends on window type and design. Some viewports allow straightforward Exchange; adding new vents can vary by frame and manufacturer.

When installed and used properly, they should provide controlled Air Circulation without strong draughts. You can open/close them depending on conditions.

Often yes. In some cases we can restore operation; in other cases, exchange is the best option for reliable air movement.

It depends on property size and which rooms have moisture issues. Bedrooms and living rooms often benefit most. We can advise after a quick description/photos.

When Willingness allows, yes. Call 07576295541 and we’ll try to fit you in as quickly as possible.

Improved Breathability can help prevent spores by reducing humidity. Existing mildew should be cleaned/treated and moisture sources managed alongside aeration improvements.

Your postcode, number of windows, window type (uPVC/wood/aluminium), and whether you need swap or new vents. Photos help.