Neptune Refrigeration & Air Conditioning
Flew from Cairns to Brisbane by client request — Neptune's marine refrigeration expertise is rare and in demand.
Jeremy is the name that comes up most often, and he's specifically mentioned for offering real advice rather than just completing the job and leaving. One customer flew the team from Cairns to Brisbane rather than use a local contractor, which speaks to how difficult this specialty is to source elsewhere. Seven reviews is a thin base to draw firm conclusions from, so if you're booking for a standard residential unit rather than a vessel, it's worth calling ahead to confirm that's a regular part of their current workload — the review pool skews heavily marine.
Their work
What it's like working with them
Based on a sample of Google reviews (7 total)
“fix and service our ACs and freezers”
“clear fault finding advice provided over the phone”
What they help with
Based on what their customers hired them for
How they stack up
Context from 391 air conditionings in Cairns
Credentials & background
Sourced from 4 public records so you don't have to look them up yourself
About Neptune Refrigeration & Air Conditioning
Jeremy and the Neptune team operate across a niche that most air conditioning companies won't touch: marine refrigeration and air conditioning on boats and vessels. Several reviewers specifically highlight their understanding of the cruising sailor lifestyle — including the budget pressures that come with it — which sets them apart from land-based HVAC contractors who rarely carry the knowledge or parts for marine systems. On residential and standard AC units they're equally capable, with Jeremy personally praised for turning up same-day on a Friday afternoon for a straightforward repair and taking the time to offer practical advice beyond just fixing the immediate fault. For clients who can't get hands-on, Neptune has also provided fault-finding guidance over the phone and arranged replacement parts remotely, getting a fridge back in service within 24 hours without a technician visit. One boat owner flew them from Cairns to Brisbane rather than trust the job to a closer contractor — a strong signal of how hard specialised marine refrigeration expertise is to find. They appear to work as a small team with Jeremy as the named face of day-to-day jobs, and reviewers consistently describe the crew as treating each vessel or appliance with the same care as if it were their own.
Best for: marine refrigeration and boat AC repairs, same-day callouts for residential AC faults, and remote fault diagnosis with fast parts sourcing.
Location
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Claim This Profile — Free →Common questions about Neptune Refrigeration & Air Conditioning
Does Neptune Refrigeration & Air Conditioning work on boats and marine systems?+
Yes — marine refrigeration and boat air conditioning appear to be their core specialty, with multiple reviewers specifically hiring them for vessel AC and freezer work. One customer flew the team from Cairns to Brisbane rather than trust the job to a closer contractor. The team are described as yachtsmen themselves, which means they understand both the technical demands and the budget realities of cruising life. If you have a marine refrigeration or onboard AC issue, this is a relevant specialty to have in your corner.
Can Neptune help with standard residential air conditioning, or are they marine-only?+
Reviews include at least one straightforward residential air conditioner repair, where Jeremy turned up same-day on a Friday afternoon and got the unit sorted quickly and affordably. So they do handle standard home AC work. That said, the majority of their reviewed jobs involve boats and marine systems — if you're booking for a home unit, it's worth confirming upfront that they're available in your area and currently taking residential callouts.
What do customers say about Jeremy specifically?+
Jeremy is mentioned by name in multiple reviews and consistently praised for going beyond the basic repair — offering practical advice, fitting customers in at short notice, and being genuinely helpful rather than just transactional. One reviewer called him 'really helpful' for the advice he offered during what was otherwise a small job. He appears to be the primary technician customers interact with day to day.
Can Neptune diagnose faults remotely without a site visit?+
At least one reviewer described receiving clear fault-finding guidance over the phone, with Neptune then organising replacement parts promptly — getting a fridge back in service in under 24 hours without a technician attending. This suggests they're willing to work through problems remotely when a visit isn't immediately necessary. If you're trying to diagnose an issue before committing to a callout, it's worth calling them directly to see if they can help by phone first.
How far will Neptune travel for a job?+
Based on reviews, they're listed as operating from Cairns and Airlie Beach, and at least one job took them as far as Brisbane when a client flew them down specifically for the work. For standard local jobs in and around Cairns or Portsmith, travel shouldn't be an issue. For remote or interstate work — particularly on vessels — they appear willing to travel, but you'd need to discuss that directly and factor in any associated costs.