For proper operation of air conditioning and ventilation systems and heat pumps we offer the service in terms of their maintenance.
The scope of maintenance work includes:
for AIR CONDITIONER:
- clean filters the indoor unit,
- cleaning of heat exchangers (fin) evaporator and condenser,
- Call leak test system with refrigerant,
- check the tightness of the system – suction and discharge side,
- measuring the pressure of the refrigerant,
- measurement of electrical efficiency (check power consumption of the compressor and condenser fan)
- checking patency and tightness of the drain, its cleaning in the drain pump components (if any),
- checking the wires and insulation due to mechanical damage,
- checking the operation of the controls,
- check the efficiency of heating and cooling functions – measurement of the cooling and heating (supply air temperature obtained)
- supplement refrigerant – if necessary,
- washing machine.
for the AIR HANDLING UNIT:
- check the condition of the surface of the control panel housing,
- cleaning and washing panel housing,
- cleaning and washing the inner surface of the panel,
- check leveling headquarters,
- cleaning and patency and operation of the drain,
- cleaning rotary heat exchanger,
- check the status of fittings and fixtures, completeness casings covers, tightening torque bolts and screws,
- check mounting panel to the frame and foundation bolts,
- checking the operation of dampers,
- checking the rear of filters,
- check the status of filtration fabric,
- replacement of filters (if necessary)
- check the settings and mounting of electric motors,
- check the status of fans and motors bearings (possible replacement of bearings)
- check the plane pulleys,
- V-belt tension check (possible replacement V-belts)
- check the status of dirt heater heater (if applicable),
- operational control heaters (possible replacement, if applicable),
- check the status of dirt fin cooler,
- cleaning, washing and fumigation cooler (fumigation for help appropriate measures)
- starting the control panel, control work,
- perform control measurements, ie. check the motor current salary and general examination of the work of automation.
for RECUPERATOR:
- check status of plate heat exchanger and its possible cleaning,
- check the inside of the recuperator and its possible cleaning,
- replacement of filters,
- checking the condensate drain line and any of its streamlining,
- check the status of fittings and fixtures, completeness housings / covers, tightening torque bolts and screws,
- recuperator attachment checking to the frame and foundation bolts,
- check contacts / wiring,
- examination of the work control
- check the settings and mounting of electric motors,
- start recovery unit – control work,
- perform control measurements, ie. check the motor current salary.