
URGENT HVAC SUPPORT
Emergency AC Repair in Kathmandu
When an AC fails during a hot day, a leak reaches the ceiling, or a commercial system stops unexpectedly, quick and safe diagnosis matters. Aircon coordinates repair support for residential and commercial HVAC systems across Kathmandu Valley.
Request Urgent AC SupportTell us the equipment type, symptom, location, model, and whether water or electrical risk is present. This helps us prepare the right technician and parts assessment.
When to switch the AC off immediately
Turn the system off if water is reaching wiring, there is a burning smell, the breaker repeatedly trips, refrigerant or oil is suspected, the indoor coil is heavily iced, or the outdoor unit is making severe mechanical noise.
- Active water damage near electrical parts
- Burning smell, smoke, or damaged wiring
- Repeated breaker trips
- Heavy ice on the indoor unit or pipe
- Loud compressor or fan noise

How urgent diagnosis works
We record the symptom and equipment details, inspect the safest accessible points first, check power and controls, and identify whether the fault is a service issue, replacement-part issue, or larger system condition. The repair recommendation is based on the test result rather than guesswork.
- Symptom and model information
- Safe power and control inspection
- Airflow, drainage, electrical, and operating checks
- Fault isolation and parts assessment
- Repair plan and next-step explanation

Support for homes and operating businesses
For offices, retail spaces, hotels, clinics, and other buildings, we can coordinate access and prioritize equipment affecting occupied areas. Response timing and parts availability depend on the location, system, and service requirements.

Service coverage
Our engineering team supports AC systems across Kathmandu, Lalitpur, Bhaktapur and the wider Kathmandu Valley.
Frequently asked questions
Do you provide same-day AC repair in Kathmandu?
Urgent appointments may be available depending on technician schedules, location, equipment, and the nature of the fault. Contact us with the details so availability can be confirmed.
What information should I send before requesting emergency service?
Share the location, AC brand and model if available, symptom, error code, photos, whether the unit is leaking, and whether the breaker or electrical system is affected.
Can you help commercial buildings after hours?
After-hours or priority support can be discussed for commercial sites based on the equipment, access requirements, maintenance arrangement, and technician availability.
Need help with your AC system?
Speak with Aircon Engineering Solutions about repair, maintenance or a site assessment.