Air Ducts and Overall HVAC Maintenance07/31/2016 Back To Blog
Modern HVAC systems are designed to provide maximum comfort inside the house regardless of the weather outside. They are easy to use and work reliably. At the same time, they require regular maintenance in order to work properly. Find out what it involves and how air duct cleaning fits in.
Taking Perfect Care of All Components
The most basic maintenance tasks involve air filter cleaning and replacement. Some filters have to be cleaned or changed every three of four months. It is best if you prepare a schedule with reminders and stick to it closely. If cleaning is required, you must follow the instructions of the manufacturer strictly. Don’t use cleaners or other chemicals which the company has not approved of as this can ruin the filters and cause system contamination.
The air ducts will need cleaning less often. The frequency depends on the specifics of the HVAC system and on the individual needs of the household. The initial inspection will show what kinds of contaminants are present inside the ducts. If there is mold, air duct sanitizing will be required for preventing future contamination. If the check shows damage to certain sections, they should be fixed or replaced timely.
HVAC unit cleaning is another major job involved in maintenance. It is important for the indoor unit to be cleaned as thoroughly as the outdoor one. Great attention should be paid to the drain pans as they may get mold unless they receive proper cleaning and adjustment. Again, the cleaning of the units should be preceded by thorough inspection for damage. The outdoor unit’s coil fins require the most careful check. If they are bent or damaged, they need to be repaired as soon as possible.