14 Dec 2020

A ductless heating and cooling system, or a mini-split, is a splendid choice for a Calabasas home and a worthwhile investment. It offers many benefits, and users can enjoy them all for years to come, if they maintain the system consistently. 

As with any heating, ventilation, and air conditioning (HVAC) system, users need to protect their investment. By neglecting regular maintenance, users will shorten the system’s life span and greatly reduce how well it functions, as Tassio Temperature Control professionals witness quite often.

Beyond the Annual Wellness Exam

While users do need to schedule regular cleaning and checkup for the unit with one of Tassio Temperature Control's heating and cooling professionals at least once a year, there are some things users can regularly do on their own. 

What Maintenance Can users do on Their Own?

Before users begin, remember to turn off the system completely, both the indoor and outdoor components, and let them sit for about an hour. Be sure to also turn off the outdoor circuit switch to prevent electric shock.

Here are some do-it-yourself (DIY) tasks Tassio Temperature Control experts recommend:

  • Check to be sure there is amply cleared space surrounding both the indoor and outdoor units. Each unit should have ample clearance of unobstructed space around it for appropriate airflow and proper operation.
  • Clean both the indoor and outdoor units. For the indoor component, take a damp, soft cloth and wipe it down. Be sure to regularly dust the unit to avoid any significant buildup. 

Do not use a hose nozzle, as that can apply too much pressure and bend the fragile fins

For the outdoor unit, users will be cleaning the condenser and coils. After being sure the component and electricity are both off, gently squirt it down with a garden hose. Do not use a hose nozzle, as that can apply too much pressure and bend the fragile fins. The goal is to rinse off any dirt or debris. 

If users maintain this task regularly, it will be much easier to clean and will work more efficiently. After rinsing the unit, wipe off any leftover residual dirt and dry the unit completely, again taking care of the delicate fins.

  • Remove the filter from the indoor component and clean it thoroughly. This should be done every six to twelve weeks. If users have allergies, pets, or smokers in California homes, check and clean the filter more often. The Environmental Working Group (EWG) agrees a well-maintained filtration system may have the greatest impact on a home’s indoor air quality (IAQ).

The filter is one of the most important parts of a ductless system, as it protects both lungs and the rest of Calabasas system from dust and debris accumulation.

What Will a Professional Do?

There are things trained professionals will address that a homeowner should not. Some of the things checked at the annual maintenance appointments are refrigerant leaks, electrical connections, and run capacitors. 

If anything needs repairing or replacing, Tassio Temperature Control professional will bring it to attention.