Drip… drip… drip… A leaking air‑conditioning unit is more than just an annoyance—it can lead to water damage, mold growth, and higher energy bills. In our humid 𝐊𝐥𝐚𝐧𝐠 𝐕𝐚𝐥𝐥𝐞𝐲 climate, spotting a leak early and scheduling professional AC servicing is the key to avoiding expensive repairs.
 

1. Clogged Drain Pipe

What happens: Dust, dirt and algae accumulate in the condensate line, causing backups that force water out of the indoor unit.
Quick fix: Monthly flush with a mild bleach solution or use a wet‑dry vacuum at the outdoor drain opening.

2. Dirty Air Filter

What happens: Restricted airflow makes evaporator coils freeze; when ice melts, excess condensate overwhelms the drain pan.
Quick fix: Clean or replace your filter every 1–3 months to maintain optimal air flow and cooling efficiency.

3. Low Refrigerant Levels

What happens: An undercharged system drops coil temperatures below freezing—thawing ice then leaks into your home.
Pro tip: Only certified technicians should handle refrigerant. Book an AC service in Klang Valley to leak‑test and recharge.

4. Corroded or Cracked Drain Pan

What happens: The pan beneath your evaporator coil collects water. Years of moisture cause rust or cracks, letting condensate spill.
Quick fix: Place a temporary catch tray, then schedule a pan replacement during your next maintenance visit.

5. Improper Installation

What happens: An unlevel indoor unit misdirects condensate away from the drain line, leading to leaks.
DIY check: Use a spirit level; if the unit tilts, gently shim until perfectly horizontal—or call a pro installer.

6. Faulty Condensate Pump

What happens: In split‑system or high‑rise setups, a small pump moves water out. If it clogs or the float switch jams, water backs up indoors.
Pro tip: Include pump inspection in your preventive AC maintenance plan to ensure uninterrupted drainage.

Why Preventive AC Maintenance Pays Off

• Prevent Costly Repairs: Catch minor leaks before they cause structural damage.

• Boost Energy Efficiency: Clean filters and correct refrigerant levels can lower energy bills by up to 25%.

• Extend Equipment Lifespan: Routine checks reduce wear, corrosion and unexpected breakdowns.

Ready to Stop That Drip?

Sunmoon Aircond & Electrical Sdn Bhd is ISO‑14001 and MyHijau certified, with over 20 years’ HVAC expertise in Klang Valley. Our same‑day AC leak diagnosis and repair includes:

• Thorough drain line clearing

• Filter replacement & coil cleaning

• Refrigerant pressure testing

• Drain pan & condensate pump inspection
  
  
  𝐃𝐨𝐧’𝐭 𝐰𝐚𝐢𝐭—every drip is a warning. Let’s restore your cooling comfort today!
  
  👉 𝐖𝐡𝐚𝐭𝐬𝐀𝐩𝐩 𝐮𝐬 𝐧𝐨𝐰:
  https://wa.link/h7fwxz
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  🌐 𝐋𝐞𝐚𝐫𝐧 𝐦𝐨𝐫𝐞: www.sunmoonhvac.com  
  
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