What to do if my Mec CAD-E0930 PR1D is not cooling well?
- XxblankenshipAug 14, 2025
If your Mec Air Conditioner isn't cooling or heating effectively, several factors could be the cause. Start by checking if direct sunlight is entering the room; if so, draw the curtains. Ensure all doors and windows are closed, especially if the room is crowded or contains other heat sources. Inspect the filter mesh for dirt and clean or replace it as needed. Finally, check for any obstructions blocking the air inlet or outlet and remove them.