How do whirlybirds work?
Whirlybirds are an inexpensive way to make your home more energy efficient and further improve your comfort of living. This also works with our industrial ventilation Cape Town. With many homes now having insulation installed, hot air becomes trapped within the ceiling space and temperatures can build up to over 60ºC throughout the summer months. In the colder months, damp air and moisture gets trapped inside the ceiling space which can cause condensation, eventually creating mildew and mould on your ceilings. Our workmanship is guaranteed for six months.
Installing a roof vent:
A ventilation system that is not installed properly will fail to meet the functionality it is meant to accomplish, no matter the quality of the materials. For whirly bird installation, the principle applies.
Proper installation of roof vents comes at a price. The total cost to install roof vents can be attributed to several factors which largely include the cost of labor and the cost of material. When it comes to labor, there is the option of contracting the work to a trained professional on one hand, and that of getting out your toolbox and doing the job yourself on the other.
The advantage of paying someone who is experienced is that they are likely to make fewer mistakes and get everything right the first time.
This will save you the cost of repairs that would otherwise be incurred if you did it without prior experience. Apart from their labor, professionals have better advice on what brands of the roof whirlybird to buy and what improvements to make to your roofing in general. Remember the unit has a specified guarantee but our workmanship is 6 months only.