Do they offer chemical cleaning without removing the unit?

Yes. They use a waterproof cleaning cover, clean the coil and blower in place, and direct dirty water through a hose into a bucket.

Are they available the same day or at weekends?

They operate 7 days a week, and reviews confirm they meet agreed appointment times, but no same-day emergency response is mentioned in the reviews.

What's the cost of basic servicing for one wall-mounted unit?

RM 88 for a basic service; full chemical service is RM 198, according to their website pricing.

Aircon Hero Sdn Bhd

Updated 2026-09-29 · 11,662 reviewed · 1,017 listed · Scored from 2,774 Google reviews · How we rank ›

4.7(2774) 89 composite score See reviews on Google ✓ Google-verified Publishes prices

Aircon RepairAircon InstallationAircon Servicing & Chemical WashResidential / Home Aircon SpecialistCommercial & Industrial Aircon24/7 Emergency Callout

Location: Kota Damansara, Petaling Jaya
Services: Aircon Repair, Aircon Installation, Aircon Servicing & Chemical Wash
Reviews: 2774
Ranking: #20 in Aircon Repair
Best for: homeowners seeking reliable preventive maintenance and chemical cleaning in the KL area

Core details are sourced from this business's Google Business Profile (checked 2026-09-29). Website-sourced details were fetched 2026-08-29.

What recent reviews say

Reviewers consistently describe timely, careful work from staff who explain what they find and clean up properly before leaving. Technicians like Yasir, Zakwan, Naveed, and Afsar are named and praised for professionalism. The few complaints centre on unresolved leaks after payment and failures to follow up on promised fixes, which created justified frustration for those affected.

Most praise the thoughtful method of chemical cleaning without dismantling units, competitive pricing, and willingness to diagnose problems honestly rather than oversell repairs. The business clearly sets a professional tone on most jobs, but service consistency appears uneven in edge cases where issues persist or callback promises slip.

Praised for

fast and efficient
professional and courteous staff
thorough and careful workmanship
clear communication and explanation
reliable technicians named personally
convenient method of work
on-time scheduling

Watch-outs

unresolved issues after payment
charged for past mistakes by other teams
poor follow-up on promised callbacks

professional-serviceskilled-technicianfast-responsepunctualclean-workmanshipfair-pricingpoor-followup

Best for: homeowners seeking reliable preventive maintenance and chemical cleaning in the KL area

Think twice if: previous jobs have left unresolved leaks or unanswered callback promises; follow-up on complex issues can be inconsistent

Where this business shines

chemical cleaning without unit dismantling
thorough diagnostic and explanation
named, reliable technicians
competitive pricing for the market

Worth knowing

Technicians named: Yasir, Zakwan, Naveed, Afsar
Chemical cleaning method preserves unit integrity via waterproof cover and bucket collection
CIDB Certified Technicians (per website)
Over 20 years operating (per website claim)
Cleans coil and blower thoroughly during service

What reviews say by service

Aircon Servicing & Chemical Wash: Chemical cleaning praised for thoroughness and non-intrusive technique; regular servicing consistently described as professional and timely.
Aircon Repair: Most repairs handled well, but some leak repairs reported unresolved after payment; follow-up on complex diagnostics can slip.
Aircon Installation: Named technicians Yasir and Zakwan praised for site inspection, professional conduct, clear communication, and clean handover.
Residential / Home Aircon Specialist: Strong track record on routine home servicing; issues arise occasionally on complex multi-unit or persistent fault scenarios.

How it compares

Rated 4.7 against a 4.63 average across the 451 aircon repair businesses listed here.
Has more Google reviews than 100% of the businesses in this directory.

What earned this score?

Ranking Method

Star rating 80

Review volume 100

Review recency 100

Review sentiment 70

Profile completeness 100

Verification 30

Rating breakdown

2399

190

114

Common questions

Do they offer chemical cleaning without removing the unit?: Yes. They use a waterproof cleaning cover, clean the coil and blower in place, and direct dirty water through a hose into a bucket.
Are they available the same day or at weekends?: They operate 7 days a week, and reviews confirm they meet agreed appointment times, but no same-day emergency response is mentioned in the reviews.
What's the cost of basic servicing for one wall-mounted unit?: RM 88 for a basic service; full chemical service is RM 198, according to their website pricing.

Contact

Phone: +6018-3555162
Website: https://www.airconhero.com/
Address: Jln PJU 5/20e, Kota Damansara, 47810 Petaling Jaya, Selangor
Open in Google Maps

Last verified 2026-09-29

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: 08:00-21:00
Sunday: 08:00-21:00

As listed on Google.

From their website

Services listed

Basic ServiceFull Chemical ServiceDiagnostic and TroubleshootingGas Leak detection and RepairAnti-Bacterial ProtectionAC Duct CleaningPreventive MaintenanceEmergency Support

Published prices

Basic Service - Wall Mounted: RM 88 (1 AC), RM 78 (2 AC), RM 68 (3+ AC)
Basic Service - Cassette/Ceiling Exposed: RM 168 (1 AC), RM 148 (2 AC), RM 128 (3+ AC)
Basic Service - Ducted/Centralized/FCU: RM 288 (1 AC), RM 268 (2 AC), RM 248 (3+ AC)
Full Chemical Service - Wall Mounted: RM 198 (1 AC), RM 168 (2 AC), RM 148 (3+ AC)
Full Chemical Service - Cassette: RM 368 (1 AC), RM 348 (2 AC), RM 308 (3+ AC)
Full Chemical Service - Ceiling Exposed: RM 378 (1 AC), RM 358 (2 AC), RM 338 (3+ AC)

Credentials claimed:CIDB Certified Technicians

Operating:over 20 years

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

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Aircon Hero Sdn Bhd

What recent reviews say

Where this business shines

Worth knowing

What reviews say by service

How it compares

What earned this score?

Rating breakdown

Common questions

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Airsurance Sdn. Bhd.

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