Mini Splits Resources

Pop the cover off any mini split, and you’ll meet the gray mesh screen that’s been catching everything your family breathes. That screen is the whole job. We obsess over indoor air for a living, so here’s the straight version: the choice between a single zone and a multi-zone mini split has almost nothing to do with how you clean that screen, and everything to do with how many screens you clean. One indoor head puts a single filter on your radar. A multi-zone setup hangs two to five heads on your walls, and every one of them waits its turn. Stay on top of them, and your rooms stay fresh while your system keeps its strength, whether you run one zone or five. TL;DR Quick Answers Single Zone Vs Multi Zone Mini Split A single-zone mini split runs one outdoor unit to one indoor head, so it heats or cools a single room. A multi-zone mini split runs one outdoor unit to several indoor heads, usually two to five, which lets you set the temperature room by room. The cleaning steps stay ident...

The dust that steals your cooling is too small to see. It slips past the filter you just rinsed, settles on the coil hiding behind it, and chokes the cold air before it reaches the room. We have built the filters that protect these systems for more than a decade, so we know where that trouble likes to sit. If your mini split looks spotless and still blows warm, you are facing the part nobody warns you about, and most of it you can fix yourself. TL;DR Quick Answers Mini Split AC Maintenance Mini split AC maintenance is the routine care that keeps a ductless system cooling at full strength. At a minimum, it means: Wash the indoor filters every 2 to 4 weeks during heavy use Clean the indoor coil and blower wheel so that trapped dust no longer blocks heat transfer Flush the condensate drain line so it cannot clog or leak Keep the outdoor unit clear of leaves and debris Book a professional tune-up once a year, or twice if you heat with it too Skip these, and the system slowly loses its...