Kooltime specify, supply, install and service modern, efficient Inverter Air conditioning (A/C) and Climate Control systems in all of the locations shown below. Air conditioning (A/C) installers utilising latest R410a Air con systems to save you money and reduce your Carbon footprint. Wall mounted, Split systems, 4-way Cassette and Multi-split air conditioning. We are based in Leicester. We only install R410a refrigerant systems from Daikin, Fujitsu, Mitsubishi, LG, Hitachi, Sanyo, Toshiba. Kooltime - Business Air conditioning experts, Climate Control designers, AirCon Installers, A/C Engineers and Air Conditioning service agents for Wall mounted, Split systems, Ducted Ceiling Cassettes, AC R410a gas, Remote control Heat Pumps Cooling and Heating.