Ridge Vent Installations?

We work with both residential and commercial properties, from family homes experiencing a hot or stuffy roof space through to larger buildings where more consistent roof ventilation is needed across a broader area.

A ridge vent may also be considered during a roof replacement or renovation, when the roofing is already being opened up and there is an opportunity to improve how the entire roof system performs.

For existing buildings, we can assess whether the roof design allows a ridge vent to be retrofitted or whether another ventilation option would make more sense.

Not every property needs the same type of roof ventilation.

Whirlybirds, solar roof vents, ridge ventilation and other ventilation methods all work differently, and there are situations where one will suit the building better than another. Ridge ventilation is generally best considered as part of a complete airflow strategy rather than as a standalone product. The size of the roof, available intake ventilation and the amount of ventilation required all influence the final setup.

It is also important to separate roof-space ventilation from bathroom, kitchen and laundry exhaust requirements. A ridge vent is designed to ventilate the roof space itself and should not be treated as a replacement for correctly ducting exhaust air outdoors where this is required. If exhaust fans are currently terminating into the ceiling or roof space, that should be looked at as part of the wider ventilation assessment.

When installed correctly, a ridge vent is designed to remain weather resistant while allowing air to move through the designated ventilation opening. The venting system sits beneath or integrates with the ridge covering, helping protect the opening from rain and debris. Good installation matters here, particularly on a Melbourne roof that needs to cope with changing weather throughout the year.

Ridge ventilation is generally quiet because it does not rely on a motor or spinning turbine.

It also has relatively few moving parts to maintain, although the roof and ventilation openings should still be checked as part of normal roof maintenance to make sure they remain clear and in good condition.

How much ridge ventilation a property needs cannot be determined properly from the floor area alone. Roof pitch, construction, airflow paths and the available low-level ventilation all need to be considered. That is why we assess the roof before deciding how much ventilation should be installed. Some homes may only require ventilation across a particular section, while larger or more complex roofs may need a broader approach.