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2026 Rankings

Best HVAC Specialists in Sunbury

Compare the top hvac specialists in Sunbury, VIC, ranked by our composite reputation score.

Updated October 2026 · Based on 689 real Google reviews across the 24 hvac specialists

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Top HVAC Specialists in Sunbury, VIC

The short answer

As of October 2026, the 3 highest-ranked hvac specialists in Sunbury, VIC on the Starworks directory are MO Refrigeration & Air Conditioning (5.0 stars from 102 Google reviews), Air Vegas Electrical & Air Conditioning (5.0 stars from 80 Google reviews) and KC Refrigeration and Air-conditioning Services (5.0 stars from 73 Google reviews).

Starworks ranks 24 hvac specialists in Sunbury, VIC, holding 689 Google reviews between them. Across the 24 the median rating is 5.0 stars from a median of 14 reviews. Of the 24, 21 are rated 4.5 or better and 2 have passed 100 reviews. The most-reviewed carries 115 reviews, more than the top-ranked hvac specialist holds, which is why rating alone does not set the order.

Every figure here is computed from Google review data that Starworks collects for hvac specialists in Sunbury, VIC, recalculated when this page rebuilds. Placement on this list cannot be bought.

What customers wrote about hvac specialists in Sunbury

Real Google reviews of businesses ranked on this page. Reviewer names are never shown.

“Not surprised these guys have a 5 star rating. I agree with Emily Google needs to make a 6 star rating. Extremely trustworthy and knowledgable. Mo takes pride in his work and is so patient with his apprentice. I…”
MO Refrigeration & Air Conditioning5/5 stars · reviewed Jul 2026 · Sunbury, VIC
“10/10 Service from Jacob today. Super reliable, friendly, fair prices, good advice, really happy with this service and glad that I went with them. Highly recommend and will gladly sing their praises to anyone I hear…”
Melbourne Gas & Air5/5 stars · reviewed Jun 2026 · Sunbury, VIC
“Kane and Josh fitted a new ducted split system in my house last week, from the first phone call, they arrived that same day to fault find another problem, from there I asked for a quote for the new ducted system, the…”
Sparks Heating & Cooling5/5 stars · reviewed Apr 2026 · Sunbury, VIC

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Frequently Asked Questions

Common questions about hvac specialists in Sunbury.

Who are the best hvac specialists in Sunbury?

As of October 2026, the 3 highest-ranked hvac specialists in Sunbury, VIC on the Starworks directory are MO Refrigeration & Air Conditioning (5.0 stars from 102 Google reviews), Air Vegas Electrical & Air Conditioning (5.0 stars from 80 Google reviews) and KC Refrigeration and Air-conditioning Services (5.0 stars from 73 Google reviews). Every figure here is computed from Google review data that Starworks collects for hvac specialists in Sunbury, VIC, recalculated when this page rebuilds. Placement on this list cannot be bought.

How many hvac specialists does Starworks rank in Sunbury?

Starworks ranks 24 hvac specialists in Sunbury, VIC, holding 689 Google reviews between them. Across the 24 the median rating is 5.0 stars from a median of 14 reviews. Of the 24, 21 are rated 4.5 or better and 2 have passed 100 reviews. The most-reviewed carries 115 reviews, more than the top-ranked hvac specialist holds, which is why rating alone does not set the order.

What star rating should I expect from a good hvac specialist in Sunbury?

The median Google rating across the 24 hvac specialists Starworks ranks in Sunbury, VIC is 5.0 stars, and 21 of them sit at 4.5 or above. A rating at or near that median is ordinary for hvac specialists in Sunbury, VIC rather than a warning sign on its own, and a rating well above it only means much when enough reviews stand behind it.

How many Google reviews does an established hvac specialist in Sunbury have?

The median hvac specialist Starworks ranks in Sunbury, VIC carries 14 Google reviews, and 2 of the 24 hvac specialists have passed 100. The most-reviewed of them carries 115.

How does Starworks rank hvac specialists in Sunbury?

Starworks gives every hvac specialist in Sunbury, VIC a reputation score out of 100 from three things: its Google star rating (up to 47 points), how many reviews back that rating (up to 35), and whether customers can reach it by website and phone number (up to 18). Review volume is the one part that can subtract: below 15 reviews it costs points, because a near-empty review record gives a stranger very little to go on. No score falls below 0 and placement cannot be bought. The score measures the strength of a business's public review record rather than the quality of its work, so it is worth reading the reviews as well, and every listing links to them on Google.

Why does a hvac specialist in Sunbury with all 5-star reviews score lower than one with a lower rating?

Because review volume counts as well as rating, and below 15 reviews it counts against you. Five perfect reviews are encouraging but thin evidence; three hundred reviews averaging 4.7 tell a stranger far more about what to expect on the day. That is a judgement about how much proof exists, not about the quality of the work, and a newer hvac specialist with a handful of excellent reviews may still be the right choice in Sunbury, VIC. The star rating and review count sit next to every score so you can weigh both yourself.

Why does the same hvac specialist not appear several times on this list?

Some businesses run more than one Google listing, often one per suburb they service. Those are the same company, so Starworks groups them and shows the business once, using the listing with the strongest review record. That is why this page opens with 24 distinct hvac specialists in Sunbury, VIC rather than a longer list of repeats.

How often is this list of hvac specialists in Sunbury updated?

This ranking of hvac specialists in Sunbury, VIC rebuilds on a 30-day cycle and prints the date of its last rebuild above the list, which for the current version is October 2026. Ratings and review counts are re-read from Google over time rather than on a fixed schedule, so an individual figure here can be older than the rebuild date.

How can I improve my hvac specialist business ranking in Sunbury?

Collect genuine customer reviews consistently, and keep a working website and phone number on your Google listing, because those are the three inputs the score reads. There is no placement to buy on this page. For scale: the median hvac specialist Starworks ranks in Sunbury, VIC carries 14 Google reviews at 5.0 stars.

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