Air conditioner broken down in the Hauts-de-Seine: measured diagnosis and repair

The Hauts-de-Seine gather flats, recent residences and large office floors, from La Défense to the banks of the Seine. Most installations are in co-owned buildings, with requirements on where the outdoor unit goes and how loud it is. For shops and offices, we are happy to work before opening or after closing.

• the unit blows air but no longer cools: low refrigerant charge, leak, compressor;
• water drips from the indoor unit: blocked drain, faulty condensate pump;
• an error code appears or the unit trips out on start-up;
• the outdoor unit makes an unusual noise or vibrates;
• the remote control or circuit board stops responding.

Parts come from the manufacturer or its distributor. You receive the quote before anything is ordered.

Make sure the air conditioner's circuit breaker is on, that the filters are not clogged and that the selected mode matches what you expect (cooling or heating). If nothing changes, describe the symptom to us: a precise description helps the technician arrive with the right part.