Business data from Google Business Profile, checked 2026-11-15. Facts from the business's own website were fetched 2026-08-11.
All eight reviews rate RHS five stars. Customers consistently praise the team for arriving promptly, solving aircon problems quickly, and explaining fixes clearly. Staff members, particularly Rahman, stand out for being friendly, answering questions thoroughly, and going beyond the job to teach tips.
The business covers aircon servicing, installation, and repair across Singapore. Their website also lists plumbing, electrical, and general renovation work. While most reviews focus on aircon and plumbing, the consistent feedback centres on speed and approachability rather than technical depth.
Most reviewers praise fast replies and quick installs, often done within a day, with prices they call reasonable. Several say crews clean up well. A few reviews report damage to walls, a false ceiling, or a window rail, and one reviewer felt the outdoor unit was placed badly.
81 Aircon earns strong praise for its admin and installation teams, and Google ratings sit at 4.8 across 2596 reviews. Many reviewers single out admin staff for quick, clear answers before and during a job. Most recent feedback is about new installs, with a few mentions of servicing. Crews are described as prompt, neat, and careful with pipes and insulation. One recent reviewer, however, reported a unit that failed three times in about a year, calling the install poor. That single 1-star review is the main caveat.
YKS handles everything from routine servicing to full installations and emergency repairs. Reviewers consistently praise Tony, Albert, Agnes, Kam, and the wider team for showing up on time, explaining work clearly, and solving problems the same day when needed. Prices land well below competitors, and staff follow up to ensure issues are properly resolved.
Last updated 2026-11-15