Why Is Ducting Used?

Plastic ducting

Plastic ducting is usually made from PVC. Plastic ducting is typically used as ventilation within domestic properties, principally within student flats and modernisations. It is preferred because of its lightness, its airtight properties & durability. It is usually used in rooms such as bathrooms and kitchens, and HVAC systems.

Our lightweight PVC coated ductwork is manufactured from high-quality uPVC and is designed to create minimal air resistance, maximum airflow and minimal pressure loss.

We provide plastic ducting lengths, connectors, bends, brackets, and accessories such as reducers, attenuators and other fittings.

Plastic ducting has a number of advantages including:

• It is lightweight
• It’s easy to install
• It’s smooth on the inside, making for efficient installations
• It is easy to cut
• It doesn’t corrode
• It can be insulated

Metal ducting

Metal ducting are ideal for ventilation systems set up in hotter environments, an example being a cooker hood.Metal ducting is also a popular choice for spaces and environments with air rich in certain compounds that could be hazardous or damaging to standard choices.

HVAC experts and engineers typically choose to rely on stainless steel for aggressive environments, where corrosion is highly likely.

We provide round ductwork fittings and accessories in a large range of diameters to suit all purposes including HVAC systems and extractor fans. Our metal ductwork is manufactured from high-quality galvanised Aluminium.  

The benefits of metal ducting are as follows:

• It can be used in rooms that have appliances that emit a lot of heat
• High-quality galvanised aluminium ensures long-lasting function
• Ideal for industrial environments
• Can be insulated.

Why is ducting used?

To understand the necessity for ducting, we must understand the role of the technology it supports the function of. That function is ventilation.

Ducting aids in the function of ventilation appliances (such as an extractor fan, cooker hood, or tumble dryer) by helping to facilitate ventilation in the home, by promoting airflow whilst decreasing levels of humidity. This is particularly important as humidity is a key factor in the formation & spreading of mould in your home.

Some ventilation purely extracts the air of the room it is in, whilst others extract the inside air and then recycle and return it.

Improper ventilation of the home usually leaves signs you can notice, which include:

• There is almost always condensation on the windows or walls
• Odours linger in the house for extended periods of time, especially in the kitchen or bathroom
• High humidity, leading to wood rot or mould
• You can’t see it working (in the case of a cooker hood for example, you can’t see smoke or steam travel directly up it)

Ducting is used in order to create an isolated airflow for extracted air to travel through. These systems aid in creating a home with fresh air and help to regulate the temperature in order to prevent the cultivation of mould and dampness.

No Ducting means more mould

Mould reproduces from tiny spores. The spores float through the air and deposit on the surfaces. Under adequate temperature, moisture, and nutrient conditions, the spores can form new mould colonies.

condensation is not the only cause of mould, it can occur from leaks in the structure of a building too.

Mould can severely affect your immune and respiratory system, as the spores are easily breathable and not obvious to see through the human eye.

If you have found mould in your home, you need to assess if this is your landlord’s responsibility (for example it could be from a leaking roof that needs repairing). Or if the damp is caused by improper ventilation. To assess your options, click here.

How long has ducting existed?