NDG Refrigeration & Airconditioning

25/08/2026

TCL SPLIT TYPE INVERTER

✅Change outdoor board
✅Rewirings
✅Charging freon
✅Full down cleaning

21/08/2026

American Home Side-by-side Refrigerator
Issue: Not cooling
Problem: Defective board

Salamat po sa tiwala sa NDG Refrigeration & Airconditioning 🤍❄️

19/08/2026

18/08/2026

Full down" or "pull-down" split-type aircon service means a deep, thorough cleaning where technicians completely unmount and dismantle the indoor unit from the wall. This process exposes hard-to-reach internal components like the drain pan, blower wheel, and secondary drain lines that regular on-the-wall cleaning cannot reach.
📍Why It Is Needed?✅Clears deep clogs: Removes thick slime and dirt buildup inside secondary drain channels to stop water leaks.
✅Kills bacteria and mold: Eliminates hidden mold and foul smells thriving in damp inner corners.
✅Restores cooling power: Cleans blocked cooling fins and blowers so air flows freely and uses less energy.

📍Regular vs. Pull-Down ⏩CleaningRegular cleaning: Done while the unit stays mounted on the wall; washes the front filter, visible coils, and outer cover.
⏩Full-down cleaning: The unit is detached and taken apart completely; recommended every 2 to 3 years or when routine cleaning fails to stop water leaks or bad odors.

13/08/2026

Washing machine problem? We got you..
Just call NDG Refrigeration & Airconditioning

13/08/2026

DONE: LG automatic washing machine
Change door lock

TRIVIA:
Door lock failure is very common in automatic washing machines. It can prevent the door from opening after a cycle, or stop the machine from starting if it fails to register that the door is securely closed.

Common Causes for Door Lock Problems

✅Delayed Release: Many front-load washers have a thermal time-delay lock that requires 1 to 3 minutes to cool down and release after a cycle finishes.
✅Trapped Water or Pressure Error: If water fails to drain or the pressure switch malfunctions, the machine keeps the door locked as a safety precaution.
✅Mechanical Jam or Broken Handle: Debris, a snapped internal latch, or a broken plastic door handle can jam the physical hook.
✅Electrical or Solenoid Failure: The internal bimetal thermal switch, wax motor, or electronic circuit board signal can fail

12/08/2026

Done repair 3 units ref, chiller, freezer...
✅Change inverter PCB
✅Refrigerant charging

07/08/2026

All the way to Eastern Pangasinan 🩵
Salamat po sa tiwala 🩵

For your Aircon needs, just contact NDG Refrigeration & Airconditioning

✅Aircon installation
✅ Dismantle & relocation
✅Preventive maintenance
✅ Troubleshooting & repair
✅ Charging refrigerant

"𝙔𝙤𝙪𝙧 𝙘𝙤𝙢𝙛𝙤𝙧𝙩 𝙖𝙣𝙙 𝙬𝙚𝙡𝙡-𝙗𝙚𝙞𝙣𝙜 𝙞𝙨 𝙤𝙪𝙧 𝙥𝙧𝙞𝙤𝙧𝙞𝙩𝙮."

04/08/2026

Umulan..bumagyo..
Salamat po sa tiwala..
📍Celestina Bldg.