SG Aircon Guide
Menu
Request a quote

Heng Aircon Pte Ltd

Updated 2026-08-11 · 2,604 reviewed · 600 listed · Scored from 644 Google reviews · How we rank ›

5.0(644) 91 composite score See reviews on Google ✓ Google-verified Publishes prices
Aircon InstallationAircon Servicing & RepairAircon Maintenance ContractsGas Top-Up & Chemical CleaningHDB & Condo Aircon Specialist
Heng Aircon Pte Ltd
Services
Aircon Installation, Aircon Servicing & Repair, Aircon Maintenance Contracts
Reviews
644

What recent reviews say

Heng Aircon has built trust across 644 reviews by delivering honest diagnostics and transparent pricing, with repeat customers citing the technicians' clear explanations and refusal to upsell unnecessary work. The team handles everything from leak repairs to chemical washes swiftly, often solving problems in a single visit, though one customer reported an unannounced inspection that lacked proper communication beforehand.

Named technicians including Wilson, Sayeed, Habib, and Jeff are praised for professionalism and patience. Most jobs finish within 30 minutes, with administrative staff responding quickly to book same-day or next-day slots. The $60 diagnostic fee is waived into the final bill if work proceeds.

Praised for
  • honest advice, no hard sell
  • skilled technicians (Wilson, Sayeed, Habib, Jeff named)
  • fast response and same-day appointments
  • explains work clearly and teaches tips
  • resolves issues in one visit
Watch-outs
  • showed up unannounced on wrong day
  • took videos of home without consent
responsiveskilled-technicianshonest-quotesquick-responseprofessional-servicepunctualclean-workmanshipgood-after-sales-support
Best for: homeowners seeking trustworthy, transparent service without pressure to buy extras.
Think twice if: confirm appointment day and time in writing to avoid scheduling miscommunication.

Strengths

  • same-day response and fast turnaround
  • honest pricing with no upselling
  • named experienced technicians
  • resolves leaks and faults in one visit

Worth knowing

  • Technicians named: Wilson (mentioned as team leader), Sayeed, Habib, Jeff
  • $60 diagnostic fee (credited to final bill if work proceeds)
  • jobs typically complete within 30 minutes
  • administrative staff responds within seconds to booking requests
  • handles water leaks, compressor faults, and chemical washes in single visits

What reviews say by service

Aircon Servicing & Repair
fast diagnosis and honest repair advice; compressor issues resolved same day
Aircon Installation
professional and efficient installation with detailed explanations
Gas Top-Up & Chemical Cleaning
quick gas top-ups and chemical overhauls completed in under 30 minutes
HDB & Condo Aircon Specialist
handles water leaks and general servicing in residential homes reliably
Aircon Maintenance Contracts
servicing contracts offered; general service praised for clarity and professionalism

How it compares

  • Rated 5 against a 4.64 average across the 256 aircon servicing & repair businesses listed here.
  • Has more Google reviews than 94% of the businesses in this directory.

How we scored this

How We Rank
Star rating 99
Review volume 100
Review recency 100
Review sentiment 70
Profile completeness 100
Verification 30

Rating breakdown

5
634
4
4
3
0
2
1
1
5

Common questions

How quickly can they visit if my aircon breaks down?
Customers report same-day appointments, with one receiving an evening slot after a morning call. Admin responds within seconds to booking requests.
What is the diagnostic fee?
The business website lists a $60 diagnostic fee for aircon repair, which is credited to the final bill if work proceeds.
Do they try to sell unnecessary services?
Multiple reviews praise them for honest advice and not hard selling. One customer explicitly noted they declined to push unnecessary work.
Request a quote

Similar air conditioning contractors nearby

Air Connection
76

Air Connection

4.3(95)✓ Google-verifiedPublishes prices

Air Connection wins most customers with honest, thorough servicing and willingness to explain issues plainly rather than push unnecessary work. Named technicians like Cheng, Soh, and Joselin draw repeat praise for being punctual, tidy, and patient with explanations. Recent friction emerges: diagnosis of multiple failed parts later proved unnecessary (draining customer confidence), communication lapses on delayed arrivals, and isolated cleanliness failures post-service. The 4.3 rating reflects strong baseline reliability undercut by sporadic service delivery and perception of overstated repair recommendations in complex cases.

Aircon InstallationAircon Servicing & Repair
View profile
Jetstyle Aircon- Aircon Contractor Singapore
90

Jetstyle Aircon- Aircon Contractor Singapore

4.9(444)✓ Google-verifiedPublishes prices

Jetstyle Aircon commands strong loyalty across nearly 450 reviews, with Team 3 technicians (Ah Hao, Ah Fatt, Chong) earning repeated individual praise for protective, thorough work and fast turnaround. Customers describe long-term retention thanks to dependable maintenance that keeps aging units running well. The one friction point surfaces when technicians arrive for a booked jet wash but pivot toward upselling chemical or replacement services instead of completing the original job. Prices start low for basic servicing ($15-50) and climb to $130-150 for chemical overhaul. Most five-star reviews cite clean workmanship, careful handling of furnishings, and clear communication. A three-year customer and a newer client alike mention Hao's professionalism and knowledge. The rare complaint flags a sales-pressure moment and lost follow-up when a customer declined the upsell.

Aircon InstallationAircon Servicing & RepairAircon Maintenance Contracts
View profile
Supercool Aircon
77 low data

Supercool Aircon

4.9(37)✓ Google-verified

Strong track record of punctual, courteous service with flexible scheduling. One recent complaint about an aircon becoming warm shortly after a chemical wash raises a question about durability, though the bulk of older reviews praise reliability and value for money.

Aircon Installation
View profile

Own this business? Get featured

Own or market a business here? Ask about featured placement and advertising on this directory. Your message goes straight to the directory team.

Last updated 2026-08-11