Scope Of Work
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Unit Price(each)
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A) HydroJET Servicing (using high pressure water jet cleaning) ***Must try!
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details
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This method is better than "chemical servicing or "chemical servicing without full
dismantle" as often offered by our competitors. ***Not suitable if system is water dripping
from "Jelly" accumulation.
>>>Note: Our competitors' "market price" is ~$60 to $90. Such treatments are usually proposed when
the system is not too badly choked but contractors have difficulty cleaning the badly choked fan blower
(not fan coil). Click here for more details.
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$74 each
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Note: Nett price, no minimum number of units to service.
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* CBD & Tuas surcharge applies
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B) ChemJET Servicing (using high pressure water jet cleaning), ***Unbeatable!
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details
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This method is better than the "chemical overhaul or chemical servicing with full dismantle".
>>> for small and medium sized wall mounted aircon
>>>Note: Our competitors' "market price" for overhaul is ~$120 to $250. Click here for more details.
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$98 - $148 each
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Casement and window unit
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$ 118 each
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Ceiling mounted/Cassette Unit/Ducted Unit
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fr $ 498 each
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Outdoor Condenser
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fr $ 78 to $148
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Note: Nett price, no minimum number of units to service.
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* CBD & Tuas surcharge applies
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C) Repair / Replacement (Split Unit Wall Mounted Aircon)
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Temperature Sensor (FCU)/ Condenser
>> As the name implies, this device detects the temperature of the room/outdoor. Placed
at the coil, it can also be used to infer compressor related problems. If this device is faulty,
it wouldn't be able to tell what's the temperature of the room/outdoor nor carry out any
analysis work. Normally, when this thermistor is faulty, the aircon system is intelligent
enough as to refuse to operate, usually accompanied by blinking LED light. For details
about blinking lights and their malfunction codes click here. This item is not brand
dependant.
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$ 118 each
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Remote Signal Sensor
>>> This is an infra-red signal receiver. Your remote controller sends an infra-red signal
and this device picks it up. Both devices must be operating at the same frequency and
speak the same "language". Thus this device is both brand and model dependant.
Meaning, it is a manufacturer controlled spare part pricing item.
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$168 each (estimated)
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Starter / fan running capacitor
>> The "starter" is a device placed before the compressor (non-inverter type). This is a
400 volts high capacity capacitor. Its function is to help "push start" the compressor during
start-up. When this component is faulty, the compressor may have difficulty starting, thus
not producing any cold air. This item is not brand dependant.
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$ 98 each
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Magnetic Contactor (uses on a non-inverter system)
>>> The magnetic Contactor is a very important device. When this device receives a
signal from your indoor aircon unit, it closes and allowed high current and voltage to pass
through to activate the compressor and fan. A couple of magnetic contactors may be
arranged to coordinate condenser fan cut-in function. Usually a quick way to identify a
faulty Contactor is when both the condenser fan and compressor are not turning at all.
This item is not brand dependant.
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$ 128 each
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Compressor Overload relay
>>> This device usually sits directly above the compressor.. It detects the heat of the
compressor. When temperature rises above 150'C, it will "open circuit" thereby cutting out
power supply to the compressor. It also have a current limiting characteristic, when the
compressor draws abnormally high current, this device too will "open circuit". Not an
expensive device but labour intensive to replace. This item is not brand dependant.
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$ 118 each
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Compressor Shock Absorbers (3 Pcs)
>>> There are usually 3 pieces of rubber shock absorbers place underneath the
compressor. Their function is to cushion the vibration of the compressor for noise
reduction purpose. Since the compressor can be very hot; after some time, the rubber
may hardened or melt (if made from inferior quality). If it hardens, the shock absorbing
properties are poor and the condenser becomes noisy. If it melts, the base of the
compressor touches the base of the condenser, metal knocking against metal, it'll be very
loud. Not an expensive item, but very labour intensive to replace. This item is not brand
dependant.
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$ 168 (3 pieces)
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Fan motor overhaul
>>> when your motor is screechy, the bearings must be replaced. For more details, you
may like to read Noisy Fan Motor.
This item is not brand dependant.
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$168 each
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Fan motor replacement
>>> Manufacturers are "clever" in creating motors that fix nicely into it's own designed fan
blades and mountings, making a common motor a "spare-part". It will be more costly trying
to modify another motor to fit into another fan blade. Therefore, unfortunately, we are at
the mercy of the manufacturer for any good pricing.
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$ 248 each (estimated)
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Water tray modification
>>> Most water trays have 2 outlets for the water pipe to be joined. If your water pipe is on
the right, logically, you will choose the right hole on the water tray. Unfortunately, it is
easier for the contractors to use the left hole; but it creates a really flat area that readily
traps dust and jelly substances.
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$ 138 each
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Water tray replacement (broken)
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$ 248 each (estimated)
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Supply and installation of external water pump
>>> If you often face water dripping problem due to a pipe problem that is very difficult to
fix rather than jelly build up problem. Then, you will need to pressurise the water, ie, pump
it out.
This item is not brand dependant.
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$ 248 each
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Supply and installation of miniature water pump. This item is not brand dependant.
These miniature water pumps are so small, they fit into standard
3" x 2" PVC trunkings. Nevertheless, if you had already stuffed
more than 1 set of copper pipes in the trunking, there may not be
sufficient space left.
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$ 348 each
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Supply and install internal drain pump for Cassette Unit Air conditioner.
>>> cassette unit aircon are fitted with an internal water drain pump. The good news is
that they seldom breakdown. At most it gets too badly choked up and thus not pumping
water. This item is not brand dependant.
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$398 each
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Swing louver motor
>>> This is a miniature motor with many small little plastic gears built into it. Thus, avoid
adjusting the louver (or the flap) by hand, you'll damage the plastic gears. This item is
both brand and model dependant.
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$ 168 each (estimated)
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Replace Faulty PCB (FCU)
>>> It is both brand and model dependant. Nevertheless, should your model be obsolete,
it can be modified using an universal PCB set, equipped with its own remote controller. PS:
modification are only available for non-inverter systems.
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$ 248 each
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Replace Faulty PCB (outdoor)
>>> It is both brand and model dependant. Nevertheless, should your model be obsolete,
it can be modified by building relay switches control circuit, which ironically are more stable
than PCB. PS: modification are only available for non-inverter systems.
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$ 348 each
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Replace Faulty Remote Controller (original)
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$ 138 each
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Replace Faulty Remote Controller (universal)
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$ 48 each
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Replace faulty compressor 9KBTU (matsushita)
>>> This item is not brand dependant. PS: modification are only available for non-inverter
systems.
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$ 498 each (estimated)
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Replace faulty compressor 12KBTU (matsushita)
>>> This item is not brand dependant. PS: modification are only available for non-inverter
systems.
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$ 548 each (estimated)
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Replace faulty compressor 18KBTU (matsushita)
>>> This item is not brand dependant. PS: modification are only available for non-inverter
systems.
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$ 598 each (estimated)
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R-22 (non inverter), labour / transportation charges included (Gas Top Up)
>>> NEVER ATTEMPT TO TOP UP THE GAS UNLESS IT IS LEAKING!!!!
For details please read Things Technician Does That Sabotage Your System.
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R-410 or R-22 (inverter), labour / transportation charges included (Gas Top Up)
* for small/medium sized domestic air conditioners, refrigerant charge less than 2KG.
** for commercial units like VRV or refrigerant charge > 10KG
>>> NEVER ATTEMPT TO TOP UP THE GAS UNLESS IT IS LEAKING!!!!
For details please read Things Technician Does That Sabotage Your System.
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* $99-$129
** $248
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Drier filter (external)
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$168 each
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Electronics Leak Test (on joints and visible copper pipe sections)
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$ 78 each (limit to 1 hr)
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Patch Leak (Blazing)
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$148 each
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Paid Assessment and report (limited to an hour), waived for *1st hr if work is done on the
spot.
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*$78 / hr
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Pressure Test (per pipe system)
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$178 each set
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Astiquer remains highly competitive and transparent in service pricing and standard. We do so by keeping our
overheads low and most importantly by improving our productivity; our All-in-one highly pressure chemical servicing
machine, with general servicing and hybrid servicing capability had put us ahead of the competition.
When it comes to repair jobs, we keep common parts on the move, thus capable of conducting island wide, on-the-spot
repair services. This is also the reason why we are cheaper in repair jobs. 365 days warranty on all repair parts which are
"non-brand dependant".
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Copyright © 2011 Aircon Astiquer
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