10 Best Aircon Servicing Companies Singapore (2026)

Before getting into the list, here is what I looked at when comparing these companies. Not all aircon servicing is created equal, and the cheapest quote is rarely the best value.

• Google review score and volume. A 5-star rating from 12 reviews means almost nothing. I prioritised companies with hundreds (or thousands) of verified Google reviews and a rating of 4.5 or above. Volume matters because it shows consistency over time, not just a handful of happy customers.
• Pricing transparency. Companies that publish their rates upfront, with no asterisks or hidden fees, earned higher marks. If I had to WhatsApp for a quote just to find out whether basic servicing costs $30 or $80, that is a yellow flag.
• Workmanship warranty. A 90-day warranty is the industry baseline. Some companies offer 180 days on parts. If a company does not guarantee their work at all, I did not include them.
• Service range. The best companies handle everything: general servicing, chemical wash, chemical overhaul, gas top-up, repair, troubleshooting, and installation. A one-stop shop saves you from coordinating multiple vendors.
• Response time and availability. Aircon breakdowns in Singapore are urgent. Companies offering same-day or next-day service, and especially 24/7 emergency support, scored higher.

One more thing: I have not accepted payment or sponsorship from any company on this list. These are genuine recommendations based on publicly available information.

With over 7,000 Google reviews and a rating that hovers around 4.9, 338 Aircon has the kind of social proof most Singapore service companies can only dream of. That review volume is not an accident. It reflects 15+ years of consistently showing up on time and doing clean work at competitive prices.

Their general servicing covers filter cleaning, coil cleaning, drain clearing, lubrication, and a performance check. Nothing revolutionary, but that is the point: they execute the fundamentals reliably, and their technicians are known for being punctual and thorough. The 96% recommendation rate on Facebook (across 370+ reviews) reinforces what the Google numbers say. Customers describe the experience as "no surprises," which, in the aircon servicing world, is the highest compliment.

Pricing starts from SGD 65 for a single unit, with bundle discounts when you service multiple units in one visit. They run regular promotions (their 2026 promo pricing is currently active), and the quotes are upfront with no hidden charges. For a one-time service or a quarterly maintenance contract, 338 Aircon is hard to beat on the combination of price, reliability, and sheer volume of happy customers.

Website: 338aircon.sg
Best for: Homeowners wanting reliable, well-priced servicing backed by thousands of verified reviews.
Pricing: General servicing from SGD 65/unit; bundle discounts for multiple units.
Standout strength: 7,000+ Google reviews with a 4.9-star rating and 15+ years in business.

SoCool has built a reputation on two things: speed and around-the-clock availability. When your aircon dies at midnight in the middle of July, most companies will tell you to book a slot for next week. SoCool picks up the phone.

Their 24/7 emergency repair service is a genuine differentiator in a market where most competitors operate standard business hours. Beyond emergencies, they offer the full range: general servicing from SGD 40 per unit, chemical washes from SGD 85, and chemical overhauls from SGD 150. Every service comes with a 90-day workmanship warranty, and their technicians are consistently praised for diagnosing problems quickly rather than recommending unnecessary work.

With over 4,500 five-star reviews across Google and Facebook, SoCool is one of the most reviewed aircon companies in Singapore. They have been operating from their Sin Ming Lane headquarters since their early days, and the longevity shows in the quality of their team. If you run your aircon heavily and need a company that can respond fast when something goes wrong, SoCool belongs at the top of your shortlist.

Website: socool.sg
Best for: Anyone who needs 24/7 emergency repair availability and fast response times.
Pricing: General servicing from SGD 40/unit; chemical wash from SGD 85/unit; overhaul from SGD 150/unit.
Standout strength: 4,500+ five-star reviews and genuine 24/7 emergency support.

DW Aircon has earned a 4.9-star Google rating from over 1,000 reviews, and the pattern in those reviews is telling: customers consistently highlight how DW technicians explain exactly what is wrong, fix it, and do not push unnecessary add-ons. In an industry where "your compressor needs replacing" is sometimes used as a scare tactic to inflate bills, that honesty is worth paying for.

Their service packages are clearly laid out on their website: SGD 45 for a single fancoil, SGD 75 for two, SGD 95 for three, with SGD 15 for each additional unit. Chemical washes, overhauls, gas top-ups, and commercial servicing are all available, and every job comes with a transparent quote before work begins. They also offer commitment-free WhatsApp consultations, so you can describe your issue and get a ballpark price without any obligation.

The one caveat: a handful of reviews mention that service quality can vary between technicians, with some repeat visits not matching the standard of the initial service. That is a common challenge for any company managing a team of technicians, but it is worth flagging. Overall, DW Aircon remains one of the most trusted names in the market, and their transparent pricing model makes them a strong choice for homeowners who want to know exactly what they are paying for.

Website: dwaircon.com
Best for: Homeowners who want honest assessments and transparent, published pricing with no upselling.
Pricing: SGD 45 for 1 unit, SGD 75 for 2, SGD 95 for 3; SGD 15 per additional unit.
Standout strength: 1,000+ Google reviews praising honest diagnostics and upfront quotations.

Luce started as a home cleaning platform and expanded into aircon servicing, and they have brought that same tech-enabled, subscription-first approach with them. If you want to set up a recurring servicing schedule and forget about it, Luce makes the process dead simple: book online, pick your frequency, and they handle the rest.

Their pricing is among the most competitive in Singapore. General servicing starts from SGD 15 per unit on contract plans, which is significantly below the market average. Their quoted price includes GST, labour, and transport with no hidden add-ons. That "what we quote is what you pay" promise is a genuine differentiator when so many competitors tack on surcharges after the fact. They also offer chemical washes, chemical overhauls, gas top-ups, repairs, and full installation services.

The trade-off? Luce is a platform that matches you with vetted technicians rather than employing a single in-house team. That means the technician who services your unit may vary between visits. Most customers report consistently positive experiences, but if you prefer building a relationship with the same technician every quarter, a smaller company might suit you better. All work is backed by a 30-day workmanship warranty.

Website: luce.sg
Best for: Budget-conscious homeowners who want an easy subscription plan and the lowest per-unit pricing.
Pricing: General servicing from SGD 15/unit on contract; one-time servicing from SGD 25/unit.
Standout strength: Tech-enabled booking platform with Singapore's lowest subscription servicing rates.

Letscool has been in the aircon business for over 25 years, with more than 50,000 customers served. That track record alone puts them in rare company. But what makes them genuinely interesting is their anti-bacterial steam cleaning service, a method that uses pressurised steam instead of harsh chemicals to remove mould, bacteria, and built-up grime from your aircon unit.

Steam cleaning is a meaningful alternative for households with young children, allergy sufferers, or anyone who would rather not have chemical residue circulating through their indoor air. It is not something every company offers, and Letscool has built a niche around it. They service all major brands (Daikin, Mitsubishi Electric, Panasonic, LG, Toshiba, Midea, and more) and are available seven days a week, including for same-day bookings in many areas.

General servicing starts from SGD 30 per unit, and their contract rates are even more competitive. Their technicians explain the cost clearly before starting any work, which matches the theme you will see across every company on this list: the best providers in Singapore are transparent about money. With 25+ years and 50,000+ customers, Letscool has the experience to handle almost any aircon issue you throw at them.

Website: letscoolaircon.com.sg
Best for: Families and allergy sufferers who want chemical-free steam cleaning for healthier indoor air.
Pricing: General servicing from SGD 30/unit; contract rates available for quarterly plans.
Standout strength: 25+ years in business with a unique anti-bacterial steam cleaning method.

Jiaxing started as a one-man operation in 2016 and has scaled into a team of over 100 technicians with a fleet of 39 servicing vans. That growth trajectory says something about service quality, because word of mouth in the Singapore aircon market is brutal. You do not build a 100-person team in under 10 years unless customers keep coming back.

Their calling card is speed. With 39 vans spread across Singapore, Jiaxing can typically respond within 24 hours, and often same-day for urgent issues. They cover the full range: new aircon supply, installation, general servicing, chemical wash, chemical overhaul, gas top-up, and compressor repairs for both residential and commercial clients. Their basic servicing starts from SGD 54.50 per unit, with promotional rates that bring the cost down to SGD 10 per unit from the third unit onward.

What sets Jiaxing apart from many competitors is their certifications. They hold ISO 9001 (quality management), ISO 14001 (environmental management), and ISO 45001 (occupational health and safety) certifications, along with the BizSafe Star award. Those are not common credentials in the aircon servicing space, and they signal a level of operational rigour that goes beyond what most small operators achieve.

Website: jiaxing-aircon.sg
Best for: Customers who need fast, island-wide coverage with certified, professional service.
Pricing: General servicing from SGD 54.50/unit; promo rate SGD 10/unit from the 3rd unit onward.
Standout strength: ISO 9001/14001/45001 certified with 39 service vans and 100+ technicians.

Cold Max does not try to be the cheapest aircon servicing company in Singapore. Instead, they compete on peace of mind. Their standard package includes a 90-day workmanship guarantee and a 180-day parts warranty, the latter being notably longer than what most competitors offer. If a replaced part fails within six months, they come back and fix it at no charge.

They provide the full suite of services: general servicing from SGD 40 per unit, chemical washes from SGD 85, full overhauls, gas top-ups (R22 from SGD 30 to 90; R410 from SGD 60 to 120), troubleshooting, and new installations. They also offer 24/7 emergency support and have bilingual technicians on staff, which is a practical advantage in multilingual Singapore.

Customer reviews consistently mention two things: reasonable pricing and genuine honesty. Several reviewers note that Cold Max technicians told them what their aircon actually needed rather than defaulting to the most expensive service. Their Ang Mo Kio workshop is open seven days a week from 9am to 6pm, and they serve both residential and commercial clients across the island.

Website: coldmax.com.sg
Best for: Homeowners who want extended warranty coverage and honest, no-pressure service.
Pricing: General servicing from SGD 40/unit; gas top-up from SGD 30 (R22) or SGD 60 (R410).
Standout strength: 180-day parts warranty (double the industry standard) plus 24/7 emergency support.

If you live in a landed property or a large condo with 7, 8, or even 10 aircon units, pricing per unit matters a lot. Billy Aircon's bulk rates are among the best in Singapore: SGD 18 per unit for 7 to 9 units and SGD 16 per unit for 10 or more. At those rates, a landed home with 10 units would pay SGD 160 for a full general service, a fraction of what most competitors charge.

Billy Aircon has been operating since 2003 with a team of 26 trained technicians. Their standard servicing includes everything you would expect (filter, coil, drain, performance check), and every job is backed by a 90-day warranty. Their annual maintenance contracts are competitively priced too: SGD 200 for 2 units or SGD 240 for 3 units, which works out to significantly less than booking one-time services quarterly.

For smaller jobs (1 to 4 units), their pricing is fairly standard: SGD 50 for one unit, SGD 55 for two, SGD 70 for three, SGD 85 for four. They are not the cheapest for single-unit servicing. But if you have a large property with many units, Billy Aircon's per-unit rates become hard to beat. Their troubleshooting starts at SGD 40 for standard diagnostics and SGD 50 for advanced.

Website: billyaircon.com.sg
Best for: Landed homes and large condos with 7+ aircon units needing bulk servicing rates.
Pricing: SGD 50 for 1 unit; SGD 18/unit for 7 to 9 units; SGD 16/unit for 10+. Annual contracts from SGD 200.
Standout strength: 20+ years in business with Singapore's most competitive bulk servicing rates.

GoodCool has been serving Singapore for over 15 years, and their sweet spot is annual maintenance contracts. Their yearly contract starts from SGD 170 for two units serviced three times a year. That works out to roughly SGD 28 per service visit for two units, which is well below the one-time servicing rate at most competitors. For homeowners who know they need regular maintenance but do not want to think about booking each time, this is a practical option.

Their one-time servicing rates are reasonable too: SGD 49.05 for a single unit, SGD 65.40 for two, SGD 81.75 for three, and SGD 98.10 for four. All prices include GST and transport, with no hidden fees. Chemical washes start from SGD 92.65 per unit. Every service comes with a 90-day workmanship warranty, matching the industry standard.

GoodCool holds a 4.9 Google rating, and the reviews read like a pattern: fair pricing, fast response, and technicians who clean up after themselves. That last point might sound trivial, but anyone who has had a technician leave dirty water on their floor after a chemical wash knows it is not. If you want a "set it and forget it" annual contract at a genuinely competitive price, GoodCool earns a serious look.

Website: goodcoolsg.com
Best for: Homeowners wanting an affordable annual maintenance contract with no hidden costs.
Pricing: Annual contract from SGD 170 for 2 units (3x/year); one-time servicing from SGD 49.05/unit.
Standout strength: 15+ years in business with some of Singapore's most affordable yearly contracts.

Helpling is not a traditional aircon company. It is Singapore's largest home services platform, and aircon servicing is one of their most popular categories. The advantage of booking through Helpling is the vetting layer: every technician on their platform has 200+ hours of training, and the platform's 4.7-star Google rating across 3,600+ reviews provides a safety net that individual service providers cannot always match.

Their subscription model is where the value shines. A 2-year plan brings the cost of general servicing down to SGD 17.50 per wall-mounted unit, making them one of the cheapest options in Singapore for customers willing to commit long-term. One-time servicing starts from SGD 25 per unit (minimum 2 units). They also handle gas top-ups, condenser cleaning, and additional services at SGD 150 to 500 depending on scope.

The trade-off, similar to Luce, is that you do not choose your technician. Helpling assigns one based on availability and location, so the person who services your unit may differ each visit. Some customers have also flagged occasional upselling attempts, where a technician recommends a chemical wash during a routine service. That said, the platform's review and rating system means poorly performing technicians get filtered out over time. For convenience and price, Helpling is hard to ignore.

Website: helpling.com.sg
Best for: Customers who want the convenience and accountability of a large, vetted platform.
Pricing: From SGD 17.50/unit on a 2-year plan; one-time from SGD 25/unit (min. 2 units).
Standout strength: Over 1 million services completed, 3,600+ Google reviews, and a vetted technician network.

Aircon servicing prices in Singapore range from SGD 15 to SGD 65 per unit for basic general servicing, depending on the company, the number of units, and whether you are on a contract or paying for a one-time visit. Here is a quick breakdown of what you should expect to pay in 2026:

• General servicing (one-time): SGD 30 to 65 per unit. Companies like Luce and Helpling sit at the lower end with subscription models; 338 Aircon and DW Aircon are in the SGD 45 to 65 range for walk-in bookings.
• General servicing (annual contract): SGD 15 to 30 per unit per visit. Contracts typically include 3 to 4 visits per year and offer 20 to 40% savings over one-time rates.
• Chemical wash: SGD 80 to 150 per unit. Recommended every 6 to 12 months for units that are not cooling effectively or have visible mould.
• Chemical overhaul: SGD 130 to 200 per unit. A more thorough dismantling and deep clean, usually needed for severely neglected units.
• Gas top-up: SGD 30 to 90 for R22 refrigerant; SGD 60 to 165 for R410A. Newer units using R32 refrigerant tend to cost slightly more.

A few factors push the price up: condo jobs typically cost 10 to 20% more than HDB due to access restrictions, landed properties can run 20 to 40% higher due to larger or more complex systems, and weekend or after-hours bookings usually carry a 30 to 50% surcharge. Always confirm the total before the technician starts work.

The National Environment Agency (NEA) recommends servicing your aircon every three months for optimal performance. In practice, the right frequency depends on how heavily you use your units:

1. Heavy use (8+ hours daily): Service every 2 to 3 months. This covers most bedrooms and living rooms in Singapore, where the aircon runs from evening through the night.
2. Moderate use (4 to 8 hours daily): Service every 3 to 4 months. Typical for home offices or rooms used during specific parts of the day.
3. Light use (guest rooms, occasional use): Service every 6 months. Units that run only a few times a month accumulate less dirt but can develop mould from sitting idle in humid conditions.

Beyond regular servicing, a chemical wash or chemical overhaul should be performed every 6 to 12 months, especially if your unit is leaking, not cooling properly, or emitting a musty smell. Think of general servicing as brushing your teeth and a chemical wash as a dental cleaning: both are necessary, just at different intervals.

Skipping regular maintenance does not save money. A poorly maintained aircon works harder to cool the same space, consuming 15 to 25% more electricity. For a household running 4 units, that can add SGD 30 to 60 per month to your utility bill. Over a year, the extra electricity cost alone exceeds the price of a maintenance contract.

Having 10 options is useful. Narrowing it down to one is the actual challenge. Here is the checklist I would use if I were booking aircon servicing for the first time:

1. Check the Google reviews yourself. Do not rely on testimonials on the company's own website. Go to Google Maps, read the most recent 20 reviews, and pay attention to the negative ones. One bad review is noise. A pattern of the same complaint (late arrivals, incomplete cleaning, surprise charges) is a signal.
2. Get a written quote before agreeing to anything. The best companies (338 Aircon, DW Aircon, Billy Aircon) publish their prices on their websites. If a company refuses to give you a price until the technician "assesses the situation," be cautious. Assessment-based pricing is how surprise bills happen.
3. Ask about the warranty. A 90-day workmanship warranty is the minimum standard. Cold Max offers 180 days on parts. If a company offers no warranty at all, move on.
4. Test their response time. Send a WhatsApp enquiry and see how long it takes to get a reply. Companies that respond within an hour during business hours are usually well-managed. If they take two days to reply to a booking enquiry, imagine how long they will take when you have a water leak.
5. Confirm what "general servicing" includes. It should cover: dismantling and cleaning the front panel, cleaning air filters, cleaning the evaporator coil, flushing the drainage pipe, and running a performance test. If a company skips the coil or the drain, you are not getting a full service.

One more tip: if you are signing an annual contract, ask whether you can cancel early and what the penalty is. Some contracts lock you in for 12 months with no exit clause, while others let you cancel with 30 days' notice. Read the fine print.

Regular quarterly servicing prevents most problems. But between scheduled visits, watch for these warning signs that your unit needs attention sooner rather than later:

• Weak or warm airflow. If your aircon is running but the room is not cooling, the culprit is usually a clogged filter or low refrigerant. A general service often fixes this immediately.
• Water dripping from the unit. This almost always means a blocked drainage pipe. Left unchecked, it can cause water damage to your wall or ceiling, and the repair cost escalates quickly from a SGD 40 service call to a SGD 200+ repair.
• Musty or unpleasant smell. Mould and bacteria thrive inside aircon units, especially in Singapore's humidity. If you smell something stale when the aircon kicks in, you likely need a chemical wash, not just a general service.
• Unusual noises. Clicking, buzzing, or rattling sounds point to loose components, a failing fan motor, or compressor issues. Address these early because ignoring them typically leads to a much larger repair bill.
• Higher electricity bills. A sudden spike in your SP bill without a change in usage patterns often means your aircon is working harder than it should. Dirty coils and low gas are the most common causes.

When in doubt, book a troubleshooting session (SGD 40 to 50 at most companies on this list) rather than guessing. A quick diagnosis is cheaper than a misguided chemical wash you did not actually need.