Aircon General Servicing Prices Per Unit: 10 Singapore Firms
Guide · Published 10 October 2026
Reviewed and approved by a NearbyWise editor before publishing. Every fact is checked against the business's own website. How we check
General servicing is the routine clean most households book for their aircon: filters are washed, the indoor unit is cleaned and the drainage is cleared so water flows away properly. Many companies publish a price for a single unit and a lower price per unit when several units are serviced on the same visit, so the figure you pay depends on how many units you have. Below are the companies ranked by our method, with the general servicing prices each one publishes, any multi-unit rates they state, and other details such as warranties and booking routes where the company provides them. Confirm prices before booking.
1. LM Brothers Aircond Pte Ltd
LM Brothers Aircond lists general servicing at $50 for one unit, or $20 per unit when six or more units are serviced. It also lists a chemical overhaul at $130 for the first unit and $88 for each additional unit. It states a 90-day workmanship warranty on every job. Its hours are 8am to midnight every day, including public holidays. You can message it on WhatsApp with details and a photo of the unit.
| Stated price | General servicing $50 per unit (or $20 per unit for 6+ units), chemical overhaul $130 first unit and $88 each additional unit, repair $50 call-out fee (waived if work proceeds) |
| Stated price | from $20 per unit |
| Warranty | 90-day workmanship warranty on every job |
| Response time | Same-day servicing subject to team availability, otherwise next available slot usually following day |
| Brands serviced | Daikin, Mitsubishi, National, Sanyo and other brands |
| How to book | WhatsApp or full price list |
- Service area: Anywhere in Singapore, with no travel charge; Anywhere in Singapore with no travel charge
- Hours: 8am to midnight, every day including public holidays; 8am to midnight every day including public holidays
- Phone: 8193 8336 (from Google)
- Website: lmaircond.com
More about LM Brothers Aircond Pte Ltd
2. Aircon Servicing & Repair Singapore
Aircon Servicing & Repair Singapore lists general servicing from $20 per unit. Its servicing is described as a 10-step general clean with full dismantling, jet washing and reassembly. It publishes annual contract prices of $160 for one unit, $240 for two, $300 for three, $360 for four, $400 for five and $480 for six units per year. It adds $30 per unit for 24,000 BTU single-split units.
| Stated price | From $20 per unit for general servicing |
| Stated price | Annual contract: 1 unit $160, 2 units $240, 3 units $300, 4 units $360, 5 units $400, 6 units $480 per year |
| Warranty | 30/60-days labour warranty on aircon repair |
| Response time | Same-day appointments available, usually within hours of message |
| Brands serviced | Daikin, Mitsubishi, Panasonic, Midea, Hitachi, Toshiba |
| How to book | WhatsApp or phone call |
- Service area: All of Singapore; Every neighborhood in Singapore
- Hours: Mon–Sun 7:00 AM – 11:00 PM (from Google)
- Phone: +65 9855 3721
- Website: aircon-service.com.sg
More about Aircon Servicing & Repair Singapore
3. AIRCON FAIRPRICE ENGINEERING PTE. LTD.
Aircon Fairprice Engineering lists general servicing from $40 per unit. The service covers a filter wash, blower and fan brushing, evaporator coil vacuuming, water tray flush, drain pipe clearing, and thermostat, gas pressure and water leak checks. Quarterly servicing starts from $9.90 per unit. A Yearly 3 Times Package starts from $120 for two units and includes priority scheduling and one free mattress cleaning. It states islandwide coverage across Singapore.
| Stated price | General Servicing from $40 per unit |
| Stated price | from $40 per unit for general servicing |
| Warranty | 1-year workmanship warranty on new HDB installations |
| Brands serviced | Midea, Mitsubishi, Daikin, Panasonic, LG, Hitachi |
| How to book | Contact via WhatsApp for assistance |
- Service area: Islandwide coverage across Singapore
- Hours: Mon–Fri 9:00 AM – 7:00 PM; Sat 9:00 AM – 1:00 PM; Sun Closed (from Google)
- Phone: 8867 1617
- Website: airconfairprice.sg
More about AIRCON FAIRPRICE ENGINEERING PTE. LTD.
4. Cool Channels Engineering Pte Ltd
Cool Channels Engineering lists general servicing from $21.80 per unit. Its listed services include filter cleaning, coil checks and drainage clearing. It states a 90-day warranty for water leakage issues arising from the serviced unit. Opening hours are Monday to Saturday 8:30am to 10pm and Sunday 8:30am to 5pm. It serves Singapore islandwide.
| Stated price | General servicing starts from $21.80 per unit |
| Stated price | 9-12 Btu Fan Coil Chemical Wash Overhaul From $150/unit |
| Warranty | Workmanship support for completed servicing, repair, and installation works; technicians will assess and assist if issues related to the serviced area recur shortly after the visit |
| Response time | 1 to 3 hours per unit depending on size and complexity |
| Brands serviced | Daikin, Mitsubishi Electric, Panasonic, Samsung, LG, Fujitsu, Toshiba, Hitachi, Midea |
- Service area: Singapore including HDB flats, condominiums, offices, and commercial spaces across the island; Singapore (islandwide)
- Hours: Available 7 days a week; Monday to Saturday 8:30am to 10pm, Sunday 8:30am to 5pm
- Phone: 6258 8400 (from Google)
- Website: coolchannels.com.sg
More about Cool Channels Engineering Pte Ltd
5. StringsSG Singapore
StringsSG Singapore offers general aircon servicing. It lists a starting price of $47.84 for one unit. Its listed aircon work includes air filter and front panel cleaning, evaporator coil cleaning, drain pan cleaning, drainage pipe vacuuming and an outdoor condenser check. Chemical washes start at $82.80 and chemical overhauls at $149.04.
| Stated price | $47.84 for 1 unit |
| Stated price | Chemical wash starts at $82.80, chemical overhaul starts at $149.04 |
| Warranty | 30 days warranty on general servicing and repair, 60 days on chemical wash and chemical overhaul and drainage work, 90 days on refrigerant gas top-up |
| Response time | Same-day and emergency servicing available, 8am to 10pm daily |
| Brands serviced | Daikin, Mitsubishi Electric, Mitsubishi Heavy Industries, Panasonic, Midea, LG, Samsung, Fujitsu, Hitachi, Toshiba, York, Haier, Gree, Prism+ |
| How to book | Web or mobile app |
- Service area: Island-wide Singapore including HDB flats, BTO and resale units, condominiums and commercial premises
- Hours: 8am to 10pm daily, including weekends
- Phone: +65 9351 2695
- Website: stringssg.com
More about StringsSG Singapore
6. Coolfix By Natural Cool
Coolfix By Natural Cool lists normal servicing at $60 for one fan coil unit. Servicing two fan coil units is listed at $76. Each additional fan coil unit is listed at $38. It states a standard 30-day workmanship warranty on labour from the date of job completion. Bookings are made through the Coolfix App on the Apple Store or Google Playstore. The company was established in 1989.
| Stated price | Normal Service x 2 Fan Coil Unit: $76.00 |
| Stated price | $60 for normal service for 1 Fan Coil Unit |
| Warranty | Standard 30 days workmanship warranty (labour) from date of job completion |
| How to book | Download Coolfix App via Apple Store or Google Playstore and create account to make booking |
- Hours: Mon-Fri 8:30am – 5:30pm
- Phone: 6593 1111
- Website: coolfix.com.sg
More about Coolfix By Natural Cool
7. Affordable Aircon Services Pte Ltd
Affordable Aircon Services publishes ad-hoc general servicing at $65.40 for two units, or $32.70 per unit. Three units ad hoc cost $81.75, or $27.25 per unit. Four units ad hoc cost $87.20, or $21.80 per unit. Its annual contract of four services a year is $287.76 for three units, or $23.98 per unit. A free gas top-up worth $130.80 comes with the annual contract.
| Stated price | Annual Contract (1 year 4 times) General Service: 3 units $287.76 total ($23.98 per unit) or $261.60 with 10% off |
| Stated price | Ad-hoc General Service: 2 units $65.40 total ($32.70 per unit) |
| Warranty | Warranty registration and after-sales support provided as part of aircon installation service |
| Brands serviced | Most brands and models of air conditioners |
| How to book | Phone, WhatsApp, or online contact form for scheduling free site assessment |
- Service area: Singapore
- Hours: Mon–Sat 9:00 AM – 6:00 PM; Sun Closed (from Google)
- Phone: 9161-3535
- Website: affordable-aircon.com.sg
More about Affordable Aircon Services Pte Ltd
8. TJ Aircon Engineering
TJ Aircon Engineering lists normal servicing at $40 per unit for one unit. The rate falls to $30 per unit for two units. Chemical washes are $80 for one unit and $60 per unit for two units and above. Chemical overhauls are $150 for one unit and $130 per unit for two units and above. It also offers a yearly maintenance contract.
| Stated price | Normal Servicing: $40 per unit (1 unit) |
| Stated price | Normal Servicing: $30 per unit (2 units) |
| Warranty | Best quality workmanship with warranty |
| Brands serviced | All brands of air-conditioning units |
| How to book | Phone call for free quotation |
- Service area: All over Singapore within the same day
- Hours: Mon–Sun 9:00 AM – 6:00 PM (from Google)
- Phone: +65 9478 2638
- Website: tjaircon.com.sg
More about TJ Aircon Engineering
9. Coolcare Aircon Service
Coolcare Aircon Service's price list shows general servicing at $30 plus transport for one unit, $50 for two, $75 for three and $100 for four. It states $25 per unit for two units and above. It states a 30 to 90 days workmanship warranty for services. Bookings can be made by online form, WhatsApp or phone call. It covers all locations in Singapore.
| Stated price | General Service: Unit 1 $30 + Transport, Unit 2 $50, Unit 3 $75, Unit 4 $100; Steam Cleaning: Unit 1 $40, Unit 2 $80, Unit 3 $120, Unit 4 $160; Chemical Wash: Unit 1 $60, Unit 2 $120, Unit 3 $180, Unit 4 $240; Chemical Overhaul: Unit 1 $90, Unit 2 $180, Unit 3 $270, Unit 4 $360 |
| Stated price | $30 + Transport |
| Warranty | 30 to 90 days workmanship warranty for services; 2 years workmanship warranty for installation |
| How to book | Online form, WhatsApp, or phone call |
- Service area: All locations in Singapore; HDB/BTO, commercial, condominium, landed properties
- Hours: Mon–Sun Open 24 hours (from Google)
- Phone: 9023 5452 (from Google)
- Website: coolcare.com.sg
More about Coolcare Aircon Service
10. Cool Earth Aircon Servicing Singapore
Cool Earth Aircon Servicing Singapore lists general servicing at S$50 for one unit, S$55 for two, S$70 for three, S$85 for four, S$100 for five and S$115 for six, then S$18 per unit for seven to nine units and S$16 per unit for ten or more. The service includes filter cleaning, a drainage check and performance testing. Annual maintenance contracts start from S$200 for two units with four sessions a year.
| Stated price | General servicing: 1 unit S$50, 2 units S$55, 3 units S$70, 4 units S$85, 5 units S$100, 6 units S$115, 7-9 units S$18/unit, 10+ units S$16/unit |
| Stated price | S$55 for 2 units general servicing |
| Warranty | 90-day workmanship warranty on all services |
| Response time | WhatsApp reply within minutes |
| Brands serviced | Daikin, Mitsubishi Electric, LG, Panasonic, Samsung, Fujitsu, Carrier, Hitachi, Toshiba, Sharp, Haier, General, York, McQuay, Denki, and Electrolux |
| How to book | WhatsApp messaging |
- Hours: Monday to Saturday 9am-9pm, Sunday 9am-8pm
- Phone: +65 9427 3833
- Website: coolearth.com.sg
More about Cool Earth Aircon Servicing Singapore
Frequently asked questions
How much does general servicing cost for a single aircon unit?
TJ Aircon Engineering lists $40 for one unit. LM Brothers Aircond lists $50 for one unit. Coolfix By Natural Cool lists $60 for one fan coil unit.
Does the price per unit go down if I service more units?
LM Brothers Aircond lists $50 for one unit but $20 per unit for six or more units. Cool Earth Aircon Servicing Singapore lists S$18 per unit for seven to nine units and S$16 per unit for ten or more.
What is included in a general aircon service?
General servicing is a routine clean of the indoor unit, usually covering the filters, coil and drainage. Aircon Fairprice Engineering lists a filter wash, blower and fan brushing, evaporator coil vacuuming, water tray flush, drain pipe clearing, and thermostat, gas pressure and water leak checks.
How does an annual contract compare with ad-hoc servicing?
Affordable Aircon Services lists $23.98 per unit for three units on its annual contract of four services a year, against $27.25 per unit for three units ad hoc. It also includes a free gas top-up worth $130.80 with the annual contract.
How we chose these companies
We ranked every aircon servicing business in our database that states the relevant service on its own website. The ranking combines the business's Google rating, adjusted for how many reviews it has, how many of the facts this guide needs the business publishes, and how recently we checked them. Every price, warranty and service listed here comes from the business's own website. NearbyWise has not used these services, and no business paid to be included. Prices change, so confirm with the company before you book. How we rank · Report a correction
Facts last checked against each company's website on 7 October 2026.