Commercial Aircon Servicing in Singapore
for VRV, VRF & Central AC Systems
Scheduled servicing and maintenance contracts for offices, retail, F&B and industrial premises. We quote in writing before work starts and leave a service report after every visit.
- ⚡ Same-Day Emergency Response
- 🏅 Certified AC Technicians
- 💰 Upfront, No-Surprise Quotes
- 🛡 Comprehensive Warranty
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Your Business Can't Afford Aircon Downtime
City Cooling provides commercial aircon servicing in Singapore for businesses that cannot afford a breakdown during working hours. We maintain VRV, VRF, ducted, cassette and central air conditioning systems for offices, shops, F&B outlets, clinics and warehouses, from a single unit to multi-floor buildings.
A fault during peak hours affects staff productivity, customer comfort and revenue. You can book one-off servicing or put your premises on an annual maintenance contract with scheduled visits, priority call-outs and a written service record for every unit.
What Commercial Aircon Servicing Includes
Every scheduled visit follows the same checklist, so you know exactly what you are paying for:
- Filter, coil and blower cleaning
- Condensate drain and drain pan flush to prevent leaks
- Refrigerant pressure check
- Compressor current draw and fan motor check
- Thermostat, remote and controller check
- Written service report for every unit serviced
Commercial servicing differs from home servicing: more units, larger systems, visits planned around business hours and records your landlord or MCST may ask for. For recommended intervals, read our guide on how often commercial aircon should be serviced.
What We Cover
Our Commercial Aircon Services
Complete AC solutions for businesses of all sizes — from small offices to large commercial buildings.
- VRV aircon installation & repair for complex multi-zone systems
- Variable refrigerant flow system optimisation & maintenance
- Energy efficiency upgrades for older VRV/VRF units
- Central air conditioning system maintenance for large-scale cooling
- Chiller system servicing & repair
- HVAC system performance optimisation
⭐ Most Common
- Chemical wash cleaning for deep sanitisation
- Filter washing & component cleaning
- Coil cleaning & drain pan maintenance
- Ductwork cleaning & disinfection
⭐ Most Common
- Urgent aircon servicing with same-day response
- 24/7 emergency breakdown support
- Quick diagnostics & repair solutions
- Preventive maintenance programmes
Commercial Aircon Systems We Service
VRV and VRF systems
Multi-zone systems that run several indoor units from one outdoor unit, common in offices and retail floors. Servicing includes refrigerant pressure checks, controller tests and cleaning of every indoor unit. See our Daikin aircon servicing and Mitsubishi aircon servicing pages for brand-specific work.
Ducted aircon servicing
Concealed ceiling units that push air through ducts, used in offices, showrooms and restaurants. We service the indoor unit, filters and drain, and clean and disinfect the ductwork.
Cassette aircon servicing
Ceiling-mounted cassette units found in shops, clinics and F&B outlets. We clean the filters, coil, fan and drain pan, and check the drain pump, a common cause of leaks.
Central air conditioning and chillers
For larger buildings, we maintain central air conditioning, chillers, air handling units (AHU) and fan coil units (FCU), with performance checks to keep energy use down.
Who We Work With
Our commercial aircon servicing covers:
- Offices and co-working spaces: visits scheduled so staff are not disrupted.
- Retail units and shopping centres: servicing planned around trading hours.
- F&B outlets: kitchen grease and heavy use clog coils faster, so units need more frequent cleaning.
- Clinics, schools and learning centres: clean filters and coils for better indoor air.
- Warehouses and factories: large-capacity and ducted systems running long hours.
- Property managers and MCSTs: one contractor and one service record across multiple units or buildings.
Why City Cooling?
Why Businesses Trust Our Commercial Aircon Services
Certified. Responsive. Transparent. We've been keeping Singapore businesses cool since 2010.
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Certified, Safety-Accredited Team
Specialists in VRV, VRF and central systems. ISO 45001 & BizSafe Star certified.
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Upfront, No-Surprise Quotes
We quote before we start, and the price doesn't change. No surprise surcharges once the job is done.
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Comprehensive Warranty
All repairs backed by service guarantees. We stand by the quality of our work.
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Energy Efficiency Focus
Reduce operating costs and environmental impact with optimised system performance.
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Same-Day Emergency Response
Rapid deployment for urgent commercial breakdowns. Minimise business disruption fast.
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One-Stop Service
Installation, servicing, chemical overhauls, gas top-up, repairs — your lifetime aircon partner.
Service Packages
Commercial Aircon Maintenance Contracts & Packages
Choose the right maintenance plan for your business needs. All packages include transparent pricing and service warranty.
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- Regular inspections & system checks
- Filter cleaning & coil maintenance
- System performance optimisation
- Detailed service reports after each visit
- Scheduled visits — no booking hassle
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- Chemical overhaul for heavily soiled systems
- Full coil flush & drain pan deep clean
- Ductwork & component disinfection
- Mould & bacteria elimination
- Restore air quality & cooling efficiency
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- Same-day response for breakdown calls
- 24/7 emergency support available
- Rapid diagnostics to identify root cause
- On-site parts replacement where possible
- Restore operations with minimal downtime
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- Scheduled quarterly or bi-annual visits
- Priority emergency support included
- Dedicated account management
- Service history tracking & records
- Best value for multi-unit commercial premises
Get Started
Not Sure Which Package Suits Your Business?
Tell us about your premises and we’ll recommend the most cost-effective service plan. Free consultation, no obligation.
How Our Commercial Aircon Servicing Works
- Enquiry and site survey. We record every unit on site: system type, brand, capacity and condition.
- Written quote. You receive a fixed quote before any work starts.
- Scheduled visits. We book visits around your operating hours, including weekends where needed.
- Servicing and minor fixes. Technicians clean and test each unit, fix small faults on the spot and flag anything that needs a separate repair quote.
- Service report. After each visit you get a written report listing the work done per unit and our recommendations, ready for landlord or MCST records.
Commercial Aircon Servicing Prices
Our standard published rates are a starting point for commercial units. The final price for your site depends on the number and type of units, ceiling height and access, and whether work is done outside business hours, so we confirm everything in a written quote after a site survey.
- Normal servicing (condenser): SGD 80 per unit
- Chemical wash, fan coil (no dismantling): SGD 85 per unit
- Chemical wash, condenser: SGD 120 per unit
- Chemical overhaul (9,000 to 12,000 BTU): SGD 130 per unit
- Checking and diagnosis: SGD 35 per unit
VRV, VRF, ducted and central systems are quoted per site. Annual contracts with three or four visits a year come with savings over one-off bookings. See the full aircon servicing price list.
Don't Delay
The Cost of Delayed Commercial Aircon Maintenance
Skipping or postponing routine servicing compounds problems quickly. Here's what neglected maintenance costs your business.
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Higher Energy Bills
Dirty coils and clogged filters force systems to work harder, consuming significantly more electricity month after month.
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Breakdowns at the Worst Time
Unserviced systems fail without warning — often during peak hours, affecting staff, customers and daily revenue.
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Poor Indoor Air Quality
Mould, bacteria and dust build-up in neglected units circulate through your premises, impacting staff wellbeing and customer experience.
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Reduced Equipment Lifespan
Lack of maintenance accelerates wear on compressors, motors and coils — leading to premature, costly replacements.
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Lost Productivity
Uncomfortable working temperatures reduce staff focus and output. A warm office slows everyone down.
Service Coverage
Expert Commercial Aircon Servicing Across Singapore
Our mobile service teams cover all business districts and industrial areas across Singapore. Whether you need routine central AC servicing or an emergency VRV repair, we provide professional solutions with minimal business disruption.
- Central Business District (CBD)
- Orchard Road commercial zone
- Marina Bay business district
- Industrial areas — Jurong, Woodlands, Tampines
- Shopping centres & retail complexes
- Office buildings & co-working spaces
FAQ
Frequently Asked Questions
How often should commercial aircon be serviced in Singapore?
Most commercial units need servicing every three to four months. F&B outlets and premises running aircon for long hours often need more frequent visits. We recommend an interval for your site after the survey, and our annual contracts cover three or four visits a year.
What's included in City Cooling's commercial aircon servicing packages?
We offer four packages. Preventive Maintenance covers regular inspections, filter cleaning and system optimisation. Deep Cleaning uses a chemical overhaul for heavily soiled systems. Emergency Repair provides a fast response to critical failures. The Annual Service Contract gives year-round maintenance with priority emergency support. Every package includes a written quote before work begins and a service warranty.
What types of commercial AC systems does City Cooling service?
We service all major commercial systems: VRV (Variable Refrigerant Volume) and VRF (Variable Refrigerant Flow) systems, ducted and cassette units, central air conditioning, chillers and complete HVAC systems. Our technicians work on everything from small offices to large commercial buildings, shopping centres and industrial facilities across Singapore.
How much does a commercial aircon maintenance contract cost?
Cost depends on the number and type of units, access and visit frequency. Our standard servicing rate starts at SGD 80 per unit, and annual contracts come with savings over one-off bookings. We confirm the full price in a written quote after a site survey. See our aircon servicing price list.
Can servicing be done outside business hours?
Yes. Our technicians work Monday to Sunday, so we can schedule visits at weekends or during your quieter hours to avoid disrupting staff and customers. Tell us your operating hours when you enquire and we will plan the visits around them.
How quickly can City Cooling respond to a commercial aircon breakdown?
We offer same-day emergency response for urgent commercial breakdowns in Singapore, and emergency cases are prioritised to minimise disruption to your business. Call 6362 2796 or WhatsApp 9890 9677 for immediate help.
Do you provide service reports for landlord or MCST records?
Yes. After every visit you receive a written report listing the units serviced, the work done and any recommendations. Many of our commercial clients keep these reports for landlord, MCST or internal maintenance records.
Can repairs be done during a servicing visit?
Minor faults are usually fixed on the spot, and we replace parts on site where possible. For larger repairs, such as a compressor fault or refrigerant leak, we explain the issue and give you a separate quote before any work starts.
How is commercial aircon servicing different from residential servicing?
Commercial sites usually have more units and larger systems such as VRV, ducted or central air conditioning. Visits need to be scheduled around business hours, and clients often need written records for every unit. Our commercial packages are built around these requirements.
What areas of Singapore does City Cooling cover for commercial servicing?
We cover commercial premises island-wide, including the CBD, Marina Bay, Orchard Road and the industrial estates in Jurong, Woodlands and Tampines. Our mobile teams service offices, shopping centres, retail units, F&B outlets, clinics, schools and warehouses.
Why is regular commercial aircon maintenance important?
Regular servicing keeps cooling capacity up and energy use down, and catches worn parts before they fail during business hours. Clean filters and coils also reduce mould and dust circulating through your premises, and a dated service record helps with warranty claims and landlord or MCST requirements.


