Rated 4.9 on Google · Singapore

Cool, clean air for every Singapore home.

Trusted aircon servicing, chemical wash, installation and repair — handled by a friendly team that turns up on time, every time.

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4.9★

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Best Aircon technician servicing an air conditioner in a Singapore home

Trusted by Singaporeans

Rated 4.9 on Google. Hundreds of happy homes islandwide.

4.9

Google Reviews

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"Very professional and on time. The aircon is so much colder after their chemical wash. Reasonable pricing too. Will definitely engage them again!"

Mei Ling Tan

Tampines, Singapore

"Booked via WhatsApp in the morning, they came by afternoon. Technicians were friendly and explained everything clearly. Highly recommended."

Rajesh Kumar

Bukit Batok, Singapore

"Honest pricing — they didn't try to upsell anything I didn't need. Cleaned 3 units in my HDB and even helped with the gas top-up. 5 stars!"

Jonathan Lim

Punggol, Singapore

"Best aircon service I've used in Singapore. They showed up exactly on time, were tidy, and the room is freezing again. Terima kasih!"

Siti Hawa

Woodlands, Singapore

"Installation was neat and the piping work is very clean. Whole team is professional from booking to handover. Worth every dollar."

Wei Jie Chua

Bishan, Singapore

"Saved me from the heat! My aircon was leaking and they fixed it within an hour. Transparent quote, no hidden charges. Thank you Best Aircon."

Priscilla Goh

Clementi, Singapore

What we do

Complete aircon care, under one roof.

From a quick servicing to a full chemical overhaul or brand-new installation — our team handles every brand and every type of system.

General Servicing

Standard cleaning of filters, fan coils and drainage to keep your unit running efficiently.

From $30/unitEnquire →

Chemical Wash

Deep-clean dismantle wash to restore cooling power and remove stubborn dirt & mould.

From $80/unitEnquire →

Gas Top-Up

Refrigerant top-up for R22, R410A and R32 systems with proper pressure testing.

From $120Enquire →

Repair & Troubleshoot

Water leaking, not cold, noisy, tripping — we diagnose and fix it right the first time.

Free quoteEnquire →

New Installation

Supply & install new split-systems for HDB, condo and landed homes. Neat piping work.

From $1,200Enquire →

Maintenance Contract

Quarterly servicing packages so you never have to remember. Priority support included.

Custom plansEnquire →

Our work

See us in action across Singapore.

Real photos from real jobs — HDB flats, condos and landed homes serviced by our team.

Chemical wash of evaporator coil — Chemical Wash

Installing a new split-system aircon unit — New Installation

Checking refrigerant gas pressure on outdoor unit — Gas Top-Up

Cleaning aircon filter with water spray — Filter Cleaning

Best Aircon team in front of service van — Our Team

Clean aircon unit after maintenance — Finished Job

About us

A local team you can call by name.

Best Aircon Maintenances Pte Ltd is a Singapore-registered air-conditioning specialist based at Circular Road. We're a small, hands-on team that built our reputation the traditional way — by showing up on time, doing honest work, and treating every customer's home like our own.

Whether it's a quick servicing for your HDB flat, a chemical overhaul for a stubborn unit, or a full installation in your new home, you'll get the same friendly, no-nonsense service every time.

2,000+

Homes serviced

10+ yrs

In the trade

Islandwide

Coverage

4.9★

Average rating

4.9★

"They treat your home like their own."

— Average Google rating across reviews

Singapore registered