Professional Cleaning Performance
Let The Air You Breathe Be Clean & Dust-Free
There is a growing concern over the quality of air we breathe and for most of us that means a long period of time breathing air supplied to us through Air Conditioning Systems. Here in the Middle East, most contractors do not do a pre commissioning cleaning for the buildings, which is one of the reasons for the buildup of construction dust and debris in the HVAC ducting.
Over a period of time additional contaminants like hair, animal dander, fibers from clothing and carpets, pollen, tobacco residues and many more accumulate inside the ducts and on the cooling coils, resulting in the growth of bio film, mould and bacteria, that is well documented as a major cause of respiratory illness and triggering asthma attacks. We at CHURCHILL, clean the complete air duct system to the American standard ACR 2006. This standard is produced by NADCA (National Air Duct Cleaners Association) and is used worldwide to ensure systems are professionally cleaned.
These reports will be email to you.
To learn more about A/C duct cleaning or to enjoy these benefits, call us at 800-7076 or fill out our contact form.
Overview of A/C Cleaning Process
Bacteria and mould spores are only able to grow where nutrients are provided along with moisture and oxygen, the nutrients are provided from dirt, dust and debris inside of the air ducting which in all probability has never been cleaned since it was installed. Dirty A/C systems contribute very heavily to a variety of allergy related problems including frequent coughs and colds, post operational infections, asthma, skin rash, and various other allergy and allergy related illnesses.
To eliminate the high-risk area of Infection and allergens the system is required to be properly cleaned and sanitized regularly. In order to clean the ducts and prevent contamination of occupied spaces in the process. We use a HEPA filtered vacuum unit to create negative pressure in the duct System, or a vacuum unit that is placed outside the occupied space.
We use a variety of tools to agitate and loosen the dust, which is then drawn into the vacuum unit and contained within. HEPA filtration is 99.97% at 0.3 micron size. A robotic camera may be used for inspection and or cleaning. We clean all the A/C supply and return ducts, diffusers, dampers, coils only if they are easily accessible and any other installed components. It has been our experience that most duct systems have little or no access and our procedure includes installing access panels or access doors to gain access. On occasions we find acoustic insulation is damaged or has degraded through age.
We will advise you if we find this is the case. Please note repair of such damage is not included in this quotation. In case you desire that the repairs be to be done by us, we will make separate quote. Upon completion we will issue you a Cleaning Certificate and an after service report that is normally ready in approximately 10 working days.
The Cleaning Certificate is valid for 12 months after which time we can re-inspect your system free of charge for you. These reports will be email to you.