Understand the air duct cleaning process to ensure that you have cleaned the duct sufficiently, and surely breathe unpolluted air. Know about the air duct cleaning process to be assured of the quality of air that gets into your lungs. For example, a sealant for moldy growth is not only an unsatisfactory solution, but also may aggravate the situation.
Inspect Prior to Cleaning
A routine system check on the air inflow system gives history of the ductwork and ventilation involved; it can also help to recognize problems, if any, within the air flow system. Your duct cleaning santa rosa may suggest sealing duct air leaks; this truly saves energy and helps cut down your electricity bills. A clogged filter may be identified and replaced; high-efficiency pleated filter or even an electrostatic filter may replace a fiberglass one. An inspection can lead to the detection of a mold problem that should be taken care of prior to starting the air duct cleaning processes. In case your ductwork is made from sturdy sheet metal ducts, a biocide may be requested sanitation; realize that you can’t make use of a biocide over a fiberglass ductwork or on the metal duct with fiberglass lining.
Create Negative Pressure
Vacuum cleaning, that can cause negative pressure, uses compressed air to eliminate any dirt and debris from the system. It will always be safe to exhaust the dust articles to the outdoor air; any indoor exhaust must utilize a HEPA-filtered vacuum. Sometimes, the complete product is subject to negative pressure to dislodge the dirt and debris, before any mechanical cleaning.
Clean the conduits running throughout the system. Cleaning involves using specialized tools, like nylon brushes or cable driven brushes, together with a very high-powered vacuum on the supply and return section of the system. For fiberglass lined ducts or fiberboard ducts, use soft-bristled brushes. An insulated air duct must not get wet; when it gets wet or moldy, usually do not attempt cleaning because replacing is the greatest solution. Return registers usually pull in polluted air and gets dusty; these can easily be removed and cleaned, or simply just vacuumed. Sealants could be used to repair damaged fiberglass insulation or to create a duct air tight; apply sealants only after completing the air duct cleaning process.
Clean Other Components
Ask your qualified service provider to clean up all elements of your heating and cooling system-the heat exchanger surface, sides in the cooling coil, coil fins, coil drain pan, plenum, cabinet interior, combustion chamber, humidifier and blower blades. Dryer vent cleaning also prevents possible fire hazard. Remember that any asbestos containing equipment must be handled by specially trained and equipped staff. An EPA approved sanitizer could be used to clean the interiors from the ducts and also the ventilation system; please learn about the safety and health issues concerning the components of the registered antimicrobial products.
That can be done a random visual search for the existence of dirt on any your supply and return ducts, and be sure that the air duct cleaning process has become a thorough one. Check that all the air vents–the registers, grilles and diffusers look clean, and also have been reattached constantly in place. Also look at the system operation post-cleaning, in both the heating and cooling modes. Know your air duct cleaning process, and ensure that the indoor air which you inhale is actually of excellent quality.
One other reason to take into consideration getting your ducts cleaned is if you feel water has got in your air ducts, through a leak or through condensation. This may cause mould to develop in the ducts, which is often harmful. You will have to fix the leak or condensation problem and after that have your ducts thoroughly disinfected — or even replaced depending on how qcejsr your mould problem has become.
New homeowners or individuals who have recently undergone renovations may also want to get their ducts cleaned should they suspect the contractors who handled their house might not have done a good job for cleaning up. Sometimes construction crews allow small particles of firbreglass, drywall and sawdust to accumulate inside the air ducts.
You need to consider owning your ducts cleaned if you feel there exists a blockage that is affecting airflow for your furnace. Before you spending lots of money to replace your furnace, first have your ducts inspected and cleaned together with your furnace and air conditioning unit.
That you can do some duct-cleaning yourself, particularly the return duct, which can be pretty large and frequently accumulates more dust that your supply ducts. To clean up your return duct, first remove the grill on the outside of the duct and after that make use of a vacuum to remove any debris.
However, if you think that dirt within your ducts is affecting your quality of air, causing mould to cultivate or blocking the air flow in your furnace, you should call an established duct-cleaning service. Make sure to see if the service is a member of any trade organizations or associated with a reputable HVAC (heating, ventilation and air-conditioning) company before you decide to hire them.