Air conditioner chemical washes in Singapore cost SGD 75 to SGD 250 per unit based on factors like unit type and service location as well as the number of units and additional services required. If you are thinking of a chemical wash, knowing the price is essential to get the best value for your money. Let’s break down the price of aircon chemical wash for your better understanding.
Cost Of Aircon Chemical Wash Based on Unit Type
Different types of aircon costs differently for chemical cleaning. Below is a generalized idea about the cost:
Wall-Mounted Units: Standard wall-mounted aircon units requiring chemical washes will cost between SGD 75 and SGD 120.
Multi-Split Units: Multi-Split units cost more than standard units because of their complex structure. The prices for these units vary between SGD 150 and SGD 220 per unit.
Cassette Units: Cassette units which are often used in commercial spaces generally cost between SGD 130 and SGD 250 for a chemical wash.
Price Variations Based on Residential vs. Commercial Settings
Cleaning costs for air conditioning units differ based on whether they are installed in residential or commercial settings.
Residential Units: The price for one wall-mounted unit ranges between SGD 75 to SGD 120.
Commercial Units: The cost for commercial units is more than residential units because of their size and complex structure. These systems demand more labor and materials. A full dismantle chemical wash service for a single commercial unit costs between SGD 130 and SGD 250.
Pricing Based on the Number of Units to Be Washed
The price of aircon chemical wash also varies based on the number of systems to be worked on. The cost decreases as the number of units increases. The below table explains the price of chemical wash for single split residential units.
| Number of Units (FCU) | Price Per Unit (FCU) (SGD) | Total Cost (SGD) |
| 1 | 75 – 120 | 75 – 120 |
| 2 | 75 – 100 | 150 – 200 |
| 3 | 70 – 95 | 210 – 285 |
| 4 | 65 – 90 | 260 – 360 |
| 5+ | 60 – 85 | 300+ |
As the number of units increases, service providers may offer discounted rates, with the cost per unit decreasing incrementally.
Additional Costs During Chemical Wash
During the chemical wash, aircon units may need additional services that may increase the overall cost. Therefore, it is essential that you become aware of these costs to avoid surprises on the final bills.
- Chemical Flushing: Chemical flushing may become necessary to eliminate stubborn dirt. It may cost between SGD 50 to SGD 100.
- Refrigerant Top-Up: The cost to top-up refrigerant might be necessary which may cost SGD 60 to SGD 150 depending on the required amount and AC type.
- Repairs: If the technician finds any parts or components of the AC unit to be repaired or replaced, it may add costs on top of the chemical wash.
Factors Affecting Aircon Chemical Wash Cost
The cost of chemical wash is dependent on a few factors. Below are some of the vital factors affecting the price.
- Type and Size of the Unit: Cleaning large or complex units takes more time and materials than smaller ones.
- Number of units: More units to be washed cost less as we have mentioned earlier.
- Condition of the Unit: Air conditioning units lacking recent maintenance require extensive cleaning which raises the overall price.
- Service Provider: Experienced technicians from reputable companies often require higher service fees for their work.
- Additional Services: The overall cost of aircon maintenance will increase if additional services such as chemical flushing, refrigerant top-ups or repairs are required.
Do You Need Aircon Chemical Wash?
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Aircon Chemical Wash ServiceFrequently Asked Questions (FAQ)
What is the recommended frequency for scheduling chemical washes on my aircon system?
Residential aircon units need chemical washes once or twice a year while commercial units require this service more frequently to ensure the best performance.
Is a chemical wash safe for my aircon?
Professional technicians perform safe chemical washes which also serve to prolong the durability of air conditioners.
What does a chemical wash involve?
A chemical wash requires technicians to dismantle the aircon unit so they can clean its internal components thoroughly with specialized cleaning solutions which remove dirt and eliminate mold and bacteria.
Are there any hidden charges during the aircon chemical wash?
No, a reputed company will not charge any extra money. However, there might be a requirement for additional services such as gas top up, etc during chemical wash that can cost you additional amount.
Conclusion:
Performing regular chemical washes is essential to keep the aircon efficiency perfect. This cleaning process will enhance the longevity of the system as well. Professional aircon cleaning services will help you get the peak performance and avoid future expensive repairs. Know about the cost of chemical wash before you avail of the service. Make sure you utilize your money properly.
