This is the process of removing deposits that accumulate in the air ducts. It is actually a task that is usually forgotten but very essential. Since ducts and vents are often overlooked, many home owners might not even remember the last time they had them attended to.
The fact is that duct cleaning may have health advantages, and might even reduce your energy bills and extend the life of your forced air system.
How Air duct cleaning works.
There are a lot of methods of cleaning Air duct but most of the professionals utilize a special type of vacuum cleaner systems. The system works as follows; one system is connected into the ducting system to provide suction.
A high pressure air hose pipe is passed through the ducting system to remove the particles from the interior. The other system uses a large specialised vacuum attached to a hose pipe and a brushing system that is run through the ducting system. Both systems are effective when operated properly by an expert.
Proper cleaning should also include cleaning of all registers, inside the ducting and the interior of the heating and ventilation system. The furnace fan must be cleaned and if you have an air conditioner, the coils inside the system must also be thoroughly cleaned.
A disinfectant can also be fogged through the cleaned system to eliminate any bacteria, mold and dust mites that might have remained during the cleaning process.
The whole process should take not more than five hours but this depends on the size of the house. If a house has more cooling or heating systems, of if the systems are located at complex locations like the roof, the cleaning process will also be a bit tedious and time consuming.
Importance of Air duct cleaning
Air duct cleaning has a lot of health and financial benefits to the home owners. Dust and other debris that build up in the heating and cooling system encourage mold and bacteria growth if moisture gets in the system.
This leads to heath issues like allergic reactions among others. Unclean air duct systems are less efficient and usually break down frequently unlike the clean systems which require less energy to operate hence reducing the cost of energy.
Conclusion
Although, the process is great, you should be careful when undertaking it. This is because the cleaning may aid in spreading contaminants all over the house which may become more harmful than they were in the Air duct.
If you are unsure of the proper way of going about the process, it's wise that you hire the services of a professional to do the work for you.
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