SG Aircon Guide
Menu
Request a quote

GREEN TECH HVAC ENGINEERING PTE LTD

Updated 2026-11-15 · 2,731 reviewed · 637 listed · Scored from 15 Google reviews · How we rank ›

5.0(15) 80 composite score See reviews on Google ✓ Google-verified
Aircon InstallationAircon Servicing & Repair
GREEN TECH HVAC ENGINEERING PTE LTD
Location
Boon Lay, Singapore
Services
Aircon Installation, Aircon Servicing & Repair
Reviews
15
Ranking
#146 in Aircon Installation
Best for
Homeowners wanting honest, tidy aircon servicing or a clean installation

Business data from Google Business Profile, checked 2026-11-15.

What do recent reviews say?

Green Tech HVAC Engineering is a Boon Lay contractor rated 5 across 15 Google reviews, all five-star. Reviewers praise thorough, tidy servicing and installs, punctual technicians, and honest advice. Shamim is named several times for friendly, careful work.

Praised for
  • Friendly, respectful technicians
  • Thorough, clean servicing work
  • Punctual arrivals
  • Honest advice without hard-selling
  • Transparent pricing
punctualprofessional-serviceclean-workmanshiphonest-quotesfair-pricingskilled-technicians
Best for: Homeowners wanting honest, tidy aircon servicing or a clean installation
Think twice if: Review text is limited to 10 reviews, so long-term reliability is hard to judge.

What are they good at?

  • Five-star rating across 15 Google reviews
  • Named technician Shamim praised repeatedly
  • Honest advice without hard-selling
  • Tidy work with no mess left behind

Worth knowing

  • Technician Shamim is named in several reviews for thorough, friendly work
  • One reviewer praised pricing with no hidden charges on an installation
  • Reviewers describe clear explanations before work starts

What reviews say by service

Aircon Installation
Reviewer found the install neat, with proper wiring and drainage, and transparent pricing.
Aircon Servicing & Repair
Reviewers praise thorough cleaning, punctual technicians, and honest advice on old units.

How it compares

  • Rated 5 against a 4.56 average across the 370 aircon installation businesses listed here.
  • Has more Google reviews than 58% of the businesses in this directory.

How we scored this

How We Rank
Star rating 78
Review volume 52
Review recency 100
Review sentiment 81
Profile completeness 100
Verification 30

Rating breakdown

5
15
4
0
3
0
2
0
1
0

FAQ

Are they open on weekends?
The Google listing shows opening hours of Mon-Sun 00:00-24:00.
Request a quote

Similar air conditioning contractors nearby

Aircon Guru Engineering Pte Ltd
91

Aircon Guru Engineering Pte Ltd

4.9(542)✓ Google-verified

Customers of Aircon Guru... no. Reviewers describe the work as neat and efficient. Most praise names Samuel and Shamim, the two technicians who do most visits. One 1-star review says a booked slot moved at short notice, leaving the customer to cancel. Paragraph placeholder.

Aircon InstallationGas Top-Up & Chemical CleaningAircon Maintenance Contracts
View profile
Billy Aircon Servicing & Repair - Jurong
46 low data

Billy Aircon Servicing & Repair - Jurong

4.2(5)✓ Google-verifiedPublishes prices

Five Google reviews give Billy Aircon Jurong a 4.2 average. Four praise courteous, thorough technicians. One 1-star review reports a missed appointment and a disputed chemical wash. Review evidence is limited.

Aircon Servicing & RepairGas Top-Up & Chemical CleaningCommercial & Industrial Aircon
View profile
HA
53 low data

H2 Air Conditioning

5.0(2)✓ Google-verified

Not enough recent reviews yet to synthesise a reliable sentiment read for this business.

Aircon Servicing & RepairGas Top-Up & Chemical Cleaning
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 2026-11-15