How much does one-time cleaning cost?

S$45 for one fancoil unit, S$40 per unit for two or more units (one-time service).

What are the recurring service package prices?

Regular packages start at S$225 for three units serviced 3x yearly, or S$300 for 4x yearly. Prices scale by unit count. Chemical overhaul costs S$160 per unit or S$180 as part of annual package.

How quickly can a technician visit?

Reviewers report same-day or next-morning scheduling. Technicians arrive on time or early and typically complete two units within an hour.

Kool@Whissh

Updated 2026-09-15 · 2,661 reviewed · 598 listed · Scored from 27 Google reviews · How we rank ›

5.0(27) 83 composite score See reviews on Google ✓ Google-verified Publishes prices

Gas Top-Up & Chemical CleaningAircon Servicing & RepairAircon InstallationAircon Maintenance Contracts

Location: Hougang, Singapore
Services: Gas Top-Up & Chemical Cleaning, Aircon Servicing & Repair, Aircon Installation
Reviews: 27
Ranking: #81 in Gas Top-Up & Chemical Cleaning
Best for: Homeowners wanting dependable recurring maintenance with the same skilled technician.

Business data from Google Business Profile, checked 2026-09-15. Facts from the business's own website were fetched 2026-08-11.

What do recent reviews say?

All 27 reviews rate five stars. Customers repeatedly praise technicians for arriving on time, finishing efficiently, and explaining problems clearly. Staff handle multiple units fast, stay overtime without complaint, and share maintenance tips. Booking is straightforward, prices are described as fair, and regular clients report year-plus loyalty to named technicians like Subash and Ryan.

Praised for

punctual arrival and quick completion
friendly and thorough technicians
clear communication and damage explanation
fair pricing and easy booking
consistent long-term service quality

punctualresponsivefair-pricingskilled-techniciansprofessional-servicequick-responseclean-workmanship

Best for: Homeowners wanting dependable recurring maintenance with the same skilled technician.

What are they good at?

punctual, efficient technicians
clear technical explanations during service
repeatable service packages at fixed prices
long-standing named technicians (Subash, Ryan)

Worth knowing

Technician Subash has serviced same customer over one year continuously
Technician Ryan praised for professionalism and candid condition assessment
Staff stayed overtime without complaint to complete job when teammate absent
Two units cleaned and toilet also cleaned in one-hour visit
Technicians arrive 15 minutes early; arrive 15 minutes early and complete in one hour for two units

What reviews say by service

Aircon Servicing & Repair: Quick, thorough cleaning with honest diagnosis of unit condition and piping issues; technicians share maintenance knowledge.
Aircon Maintenance Contracts: Regular packages at published rates; customers report continuing same technician year after year.
Gas Top-Up & Chemical Cleaning: Chemical washing praised as thorough and well-explained; staff recommend it based on hygiene standards.
Aircon Installation: No review detail; service listed on website.

How it compares

Rated 5 against a 4.52 average across the 411 aircon servicing & repair businesses listed here.
Has more Google reviews than 64% of the businesses in this directory.

How we scored this

How We Rank

Star rating 84

Review volume 63

Review recency 100

Review sentiment 81

Profile completeness 100

Verification 30

Rating breakdown

FAQ

How much does one-time cleaning cost?: S$45 for one fancoil unit, S$40 per unit for two or more units (one-time service).
What are the recurring service package prices?: Regular packages start at S$225 for three units serviced 3x yearly, or S$300 for 4x yearly. Prices scale by unit count. Chemical overhaul costs S$160 per unit or S$180 as part of annual package.
How quickly can a technician visit?: Reviewers report same-day or next-morning scheduling. Technicians arrive on time or early and typically complete two units within an hour.

Contact

Address: Lee King Hwa Building, Singapore 534053
Open in Google Maps

Last verified 2026-09-15

Opening hours

Monday: 08:00-21:00
Tuesday: 08:00-21:00
Wednesday: 08:00-21:00
Thursday: 08:00-21:00
Friday: 08:00-21:00
Saturday: 08:00-18:00
Sunday: 08:00-13:00

As listed on Google.

From their website

Services listed

Normal servicing (one-time)Regular servicing (3x a year package)Regular servicing (4x a year package)Chemical overhaul (wall-mounted)Enhanced annual packages (basic)Enhanced annual packages (premium)Aircon installationAircon repair

Published prices

Normal Service (One-Time) - 1 Fancoil Unit: S$45.00
Normal Service (One-Time) - 2 Fancoil Units: S$40.00
Regular Servicing (3x a year) - 3 Fancoil Units: S$225.00
Regular Servicing (3x a year) - 4 Fancoil Units: S$270.00
Regular Servicing (3x a year) - 5 Fancoil Units: S$315.00
Regular Servicing (3x a year) - 6 Fancoil Units: S$360.00

Operating:over 20 years of experiences

As published by the business on its own website; not independently verified.

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Kool@Whissh

What do recent reviews say?

What are they good at?

Worth knowing

What reviews say by service

How it compares

How we scored this

Rating breakdown

FAQ

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