Compare 35 commercial and industrial aircon contractors in Petaling Jaya. Learn what the work involves, what to check, and how our scoring helps you choose.
Commercial and industrial aircon work covers cooling for offices, shophouses, factories, warehouses, data rooms and retail units, not single-room home splits. In Petaling Jaya that usually means cassette and ducted systems, VRV/VRF multi-split setups, packaged units, chillers and cooling towers, plus the servicing that keeps them running.
We list 35 contractors in this category and score them on public evidence, so you can compare them side by side. See the ranked guide to air conditioning contractors in Petaling Jaya for the current order, and read how we score to see what counts and what does not. Use the ranking to build a shortlist, then request two or three site-specific quotes.
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We found 35 businesses offering commercial & industrial aircon in Petaling Jaya; 32 met the criteria for the scored directory. The order weighs each business's overall score by how much of its reviewed work is commercial & industrial aircon, so a lower-scored specialist can rank above a higher-scored generalist.
ARZ operates across Selangor with rapid response and transparent pricing on air-conditioning repair, servicing, installation, and electrical work. Staff arrive on time, handle jobs neatly, and explain problems clearly without unexpected fees.
MK Aircon arrives on time and completes work quickly, earning consistent praise for speed and professionalism. Customers value their honest approach: technicians advise against unnecessary cleaning and charge fairly, while staff keep clients informed and clean up thoroughly. One reviewer noted cooling performance degraded three days after service, though overall sentiment remains strong across the board.
Over six years, this business has built strong loyalty through consistent, efficient work across sofas, mattresses, carpets, and air conditioners. Customers value their use of non-toxic, plant-based solutions and adaptability around work schedules; staff like Mohd Alif are noted for reliability and going the extra mile. Booking and execution run smoothly, often completed within hours. Reviewers appreciate the thorough, visible results (darkened sofa armrests noticeably restored) and the straightforward, friendly approach. Pricing sits well against competitors for the quality delivered.
Reviewers consistently praise fast same-day repairs, with technician Guru resolving issues like clogged drain pipes and compressor failures efficiently. Staff communicate clearly, show before-and-after photos, and come across as genuinely helpful and easy to work with. One complaint stands out: a customer was quoted RM138 but faced a surprise RM100 charge for refrigerant top-up at the appointment, with an RM80 cancellation fee mentioned only after declining. Most reviews highlight fair pricing, but this incident suggests pricing terms can be ambiguous upfront.
Most customers experience reliable, on-time service with skilled technicians who explain work clearly and clean up after themselves. Staff like Ismail and Muhammed earn repeat bookings over years. One detailed complaint alleged unnecessary part replacement and incorrect gas pressure, later confirmed by the manufacturer's own technician, raising questions about diagnostic practices on that occasion. The business sends video feedback of completed work and accepts digital payment. Pricing is described as reasonable by long-term clients. Service covers everything from routine maintenance to leak repairs, with particular praise for friendly communication and follow-through, though prospective customers should verify gas pressure levels independently before approving any compressor work.
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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.
Reviewers consistently praise Syamil and Afiq for quick, clean work at fair prices. Response times are fast, and when technicians arrive, they explain problems clearly and tidy up afterward. Customers report cold units and grateful returns to the service. However, a pattern of no-shows and delayed communication undermines trust. Multiple customers lost work days waiting with no call, no message, and no ETA offered after missing appointments. One reviewer noted trash and tape left on walls. These lapses sit uneasily alongside the business's otherwise strong execution.
Most customers report fast appointments and quick fixes for their air conditioners, with work completed to a professional standard and at fair prices. Shafiq leads a team that handles residential jobs smoothly and will accept last-minute calls; one negative review cited poor staff attitude and messiness, though this contrasts sharply with the 426-review consensus of reliability and value.
Genplus Air-Conditioning delivers consistently fast, professional servicing with named technicians Fai and Sabil earning multiple mentions for neat, efficient work. The team arrives on time, explains jobs clearly, and prices are transparent. One recent complaint about unresponsiveness to calls stands out against strong repeat-business and on-time performance across recent reviews. Their website lists detailed servicing packages (RM80 to RM250) and installation costs, with staff member Fiza noted for quick admin replies. Many customers book a second time the same year. Coverage spans Kelana Jaya, Damansara, Subang Jaya, and Petaling Jaya.
Most jobs turn out quickly and well. Technicians like Rehman and Shahid from Team 4 are praised for speed, politeness, and problem-solving. One recent installation went badly wrong: cement left on tiles, bent casing, damaged walls, and an AC that did not work afterward. The business blamed pre-existing wiring, but the customer disputes this.
Fast turnaround and genuinely clean work are what keeps customers coming back. Staff explain problems clearly, prices sit well with the service, and homes get noticeably cooler after the visit. Service feels personal here: technicians go extra to get the AC running perfectly, communicate throughout the job, and leave no mess. The combination of speed, reliability, and straightforward pricing has earned consistent five-star ratings across repair, servicing, and installation work.
Aircond Care Service earns high marks for rapid response, same-day bookings, and skilled repair work across residential and commercial systems. Technicians arrive on time, diagnose faults accurately, and leave spaces clean; staff like Sam, Afaq, and Imran are consistently praised. A single complaint flags the WhatsApp operator as short-tempered and unhelpful, which undercuts confidence despite strong field performance.
All 15 recent reviews give five stars. Reviewers consistently praise rapid response times, punctual arrivals, and technicians who explain their work clearly. The standout theme is honesty: one reviewer noted the team inspected four units but charged only for the one needing service, turning down unnecessary work. Installation and servicing both receive praise for neat, clean outcomes with thorough post-job cleanup.
Most customers praise Fresh Cool for clean, thorough work and staff professionalism. Kok Hou and Jasper stand out for attentiveness. However, a strand of complaints flags serious gaps: technicians have left dirt on floors and wandered through homes without permission, some jobs left customers worse off (bad smells, loud noise, cooling failures after service), and a few felt pressured on pricing or ignored when things went wrong. The business claims over 20 years' experience and offers a full menu from gas top-ups to chemical overhauls. Strength lies in their punctuality, customer service responsiveness, and willingness to explain work before and after. The risk is uneven technician conduct off the job and occasional disputes over warranty or repair scope.
Madyha Construction earns consistent praise for midnight and same-day emergency response, with technicians arriving within an hour or two of booking. Reviewers highlight affordability, fast job completion, and clean post-service tidying; units cool noticeably after work. The team operates around the clock and names Imran and Hannan as reliable staff. One reviewer reported significant delays (10am slot pushed to 2pm with vague updates), a caveat that offsets otherwise strong sentiment. Service spans repair, chemical wash, overhaul, gas top-up, and VRV/VRF installation across homes and offices.
Reviewers consistently experience fast, neat work backed by friendly staff who explain problems clearly and return promptly if issues arise. Recurring compliments focus on speed and professionalism across repair and maintenance jobs, with one five-star reviewer naming technicians Akmal and Azmie for leak repairs and another calling the pricing reasonable for the quality delivered.
Find commercial & industrial aircon in Petaling Jaya for your job
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Most recent jobs run smoothly with teams arriving on time and finishing work professionally. Staff diagnose and fix problems cleanly, keep clients updated, and charge fairly for air conditioning servicing. Older complaints about pest control and renovation delays have faded; the business now focuses tighter on home maintenance, though occasional price sensitivity and rare follow-up gaps remain.
All 10 recent reviews gave five stars, with customers consistently naming punctuality, cleanliness, and professionalism. Praise centred on speedy service completion (same day), gas top-ups handled well, and friendly named teams (Umer, Wajahat). Prices for general and chemical cleaning fall below or near the market average for KL and Selangor.
Most customers report swift, friendly service with meticulous attention to detail. One recent negative stands out: cleaners arrived late, worked slowly, and left surfaces dirty including a sink and toilet floor, with staff distracted by phones. The bulk of feedback praises the ability to book last-minute, arrive on schedule, and deliver polished results worth the cost. Their strength lies in flexibility: customizable hours, multiple cleaners, transparent pricing on their website, and rapid response for emergency jobs. Repeat customers cite aircon cleaning and post-renovation work as reliable services. Staff quality varies notably, and service speed seems inconsistent despite generally positive ratings.
Mark and his team deliver consistent, responsive aircon service over years. Installation is swift and careful, servicing thorough (they clean up and diagnose beyond routine work), pricing fair. One customer found the owner resistant to standard inquiry questions, leading to service cancellation. For most, the reliability and personal attention justify long-term loyalty.
Most jobs go smoothly: technicians arrive on time, diagnose tricky faults others missed, and finish with neat drilling and piping. Pricing is reasonable, and the sales team adapts to schedule changes. One severe installation went wrong, with water damage and no follow-up, which suggests inconsistent quality control on complex jobs.
Reviewers consistently report on-time service and careful work during chemical washes, with technicians cleaning up afterward. Pricing is described as reasonable and communication responsive; detail on other service types is limited.
EPSIS Group delivers solid repair and installation work with mostly positive feedback on workmanship and service. One reviewer flagged a difficult interaction with the owner, suggesting communication issues at management level.
Both recent reviews cite punctual arrival, courteous technicians, and swift repair work on residential units. Reviewers specifically mention fair pricing and chemical wash capability alongside repair and diagnostics.
Most jobs are handled competently, but the booking and payment system has caused confusion for some customers, including unexpected staff changes and unclear charges. Quote and agree on costs before work starts to avoid complications.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Two one-star reviews cite an unresponsive person in charge and broken promises. A second reviewer questions whether the address is a genuine business location rather than a private residence.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Enquiries submitted through our contact forms may be passed to partner providers who can complete the work. We may receive a referral fee for these introductions, but our rankings and scores are determined solely by our published scoring method and are not influenced by referral payments.
Last updated 2026-09-29
