Uncle 7 Aircon Singapore logo

AIRCON PROBLEMS

Every common aircon problem in Singapore explained - not cold, water leaking, noisy, smelly, tripping, blinking lights. Uncle 7 Aircon fixes them all.

Uncle 7 mascot

Not sure what's wrong with your aircon? Browse the most common problems Singapore homeowners face - each guide explains the causes, fixes and when to call Uncle 7 Aircon.

Browse All Aircon Problems

  • Aircon Not Cold - Causes & Fix
  • Aircon Water Leaking - Causes & Fix
  • Aircon Making Noise - Causes & Fix
  • Aircon Bad Smell - Causes & Fix
  • Aircon Not Turning On - Causes & Fix
  • Aircon Ice Forming - Causes & Fix
  • Aircon Tripping Power - Causes & Fix
  • Remote Not Working - Fix
  • Aircon Blinking Light - Error Codes
  • Aircon Low Airflow - Causes & Fix

Not Sure What's Wrong?

WhatsApp Uncle 7 Aircon with a short description or video. We'll diagnose remotely where possible and quote before we arrive.

Benefits

  • Cooler rooms and faster cooling within minutes
  • Lower electricity bills from a clean, efficient unit
  • Cleaner, odour-free air for your family or customers
  • Longer aircon lifespan and fewer breakdowns
  • Peace of mind from an experienced Singapore technician

Why Choose Uncle 7 Aircon

10+ years servicing HDB, condo and commercial aircons in Singapore

Transparent flat pricing - $40 on-site diagnostic, no hidden fees

Daily slots from 9am, islandwide coverage

Trained technicians for Daikin, Mitsubishi, Panasonic, LG, Midea and more

4.9/5 rating with 100+ verified Carousell reviews

Pricing Preview

Transparent flat rates. Final quote confirmed on WhatsApp after we understand your unit and location.

On-site diagnostic$40
General service (1 unit)$40
Chemical wash (1 unit)$60
Chemical overhaul (per unit)$100
View Full Pricing

Book Uncle 7 Aircon Today

Fast response, transparent pricing, islandwide Singapore.

Frequently Asked Questions

What are Uncle 7 Aircon's operating hours?

We operate daily from 9am. Uncle 7 Aircon does not offer after-hours service - please WhatsApp us to book a morning or afternoon slot.

How much is the diagnostic fee?

A flat $40 on-site diagnostic inspection applies. If you proceed with the repair or servicing, we quote transparently before any work begins.

Do you service HDB, condo and commercial premises?

Yes. We handle HDB flats, private condos, landed homes, offices, retail shops, F&B outlets and clinics across Singapore.

Do you offer warranty or maintenance contracts?

Uncle 7 Aircon is a one-time-service specialist. We do not tie customers into contracts or issue warranties - you only pay for the job in front of you.

Contact Uncle 7 Aircon

WhatsApp is the fastest way to reach us. Send your unit count, location and preferred date - we'll confirm your slot and quote on the spot.