Critical Cooling Solutions

I have been a HVAC technician for 22 years.. Located in London. Qualified City & Guilds levels 1, 2 and 3 advanced air conditioning & refrigeration along with F gas certificate. I am REFCOM registered providing service, maintenance repairs and upgrades on big chillers providing cooling to big offices and data centres through processed chilled water. Throughout this time I have also worked on smaller equipment like split units for homes and offices and multi split systems like VRV and VRF systems . I am capable of providing F gas checks and leak testing. A/C leaking water or blowing out warm air when it should be cold? I can diagnose and create cost effective solutions to stop and prevent nuisance problems.