Yes—before/after photos, readings (delta-T/SH/SC), and e-invoice after handover.

Back-to-back installs ~2–4 hours; longer routes or pump/false-panel work extend timelines.

Limited in most splits; we can advise ERV/HRV or room purifiers for IAQ goals.

Quality pumps are quiet; we isolate vibration and provide service access.

Yes—curtains can block discharge/return and cause sweating. We re-position or add deflectors.

Plug/MCB rating, shared circuits, loose terminals, or compressor/PCB faults. We test and size protections correctly.

Often yes; subject to wall penetration, line-set reach, and drain viability.

Homes: 6-monthly; commercial/dusty sites: quarterly. Filters may need monthly checks.

Yes—brand-compliant commissioning, addressing, leak test, deep vacuum, and central control handshakes.

Low airflow (dirty filters/fan), low refrigerant, or control faults. We diagnose the root, not just defrost.

Yes—OEM Wi-Fi modules or universal IR/bridges with Alexa/Google; room naming and scenes included.

Properly installed consoles are comparable; placement, insulation, and charge accuracy matter more than form factor.

Yes. Discharge/return must be clear; we re-site or deflect flow to avoid blockages.

Likely drain slope/blockage or pan biofilm. We flush, sanitise, and fix trap/slope; pump installs where gravity fails.

We adjust louvers/deflectors, placement, and fan profiles; we can also tweak throw height and add gentle-mix strategies.