AC filter replacement Jeddah

I tested 5 water filters in Riyadh — here’s what actually removes TDS
The first time I checked my Riyadh tap water with a TDS meter, the reading was 540 ppm.For context, the WHO guideline for acceptable drinking water is 300 ppm. Anything above 500 ppm isconsidered poor quality. My tap was sitting at 540. My kettle had already been telling me this for months —that white crust…

I Cleaned My Split AC Filter Every 2 Weeks in Riyadh’s Dust for 60 Days
My bedroom split AC was blowing warm air at two in the afternoon in July. Breaker hadn’t tripped. Compressor sounded fine from outside. I popped the front panel expecting nothing — and the mesh filter behind it was a solid gray-brown mat. You couldn’t see a single hole in it. That filter had been “cleaned”…