Client Reviews & HVAC Overhaul Testimonials

A late-night defrost failure threatened ₹18 lakhs worth of frozen dairy goods. Prime Cool dispatched two senior technicians within 25 minutes. They had the spare defrost contactor in their van inventory. Absolute lifesavers.

Booked through their online portal at 10 AM. Technicians arrived by 10:40 AM with uniform, shoe covers, and complete pressure wash kit. AC cools like day one and power bill dropped noticeably.

Moisture in our compressed air line was causing micro-pitting on CNC milled parts. Prime Cool recalibrated the hot gas bypass valve and serviced the drain solenoids within 3 hours. Outstanding diagnostic expertise.

Their VRV diagnostics are the best in Pune. Other vendors told us to replace a 6-month-old outdoor unit PCB for ₹45k. Prime Cool repaired the IPM chip at their lab for a fraction of the cost with a warranty.

We manage sensitive medical refrigeration and multi-split cassette ACs across 4 floors. Prime Cool handled our AMC effortlessly. Extremely polite technicians, zero mess, and prompt digital maintenance reports.

Our 150-ton screw chiller had a severe compressor thermal trip during our peak stamping run. Prime Cool engineers arrived within 35 minutes, bypassed the failing sensor, and completed nitrogen flushing overnight without production downtime.