Fairly rated · Updated October 2026
HVAC specialists for preventative maintenance in Sydney
- HVAC Specialists compared
- 7
- Google reviews
- 890
- Median rating
- 4.8
As of October 2026, the three most fairly rated HVAC specialists for preventative maintenance in Sydney, NSW on Trade Spoken are ACG Service (4.9 from 495 Google reviews), Unicorn Air Conditioning & Refrigeration Pty Ltd (4.9 from 27 Google reviews) and Jays Air Conditioning (4.8 from 282 Google reviews).
HVAC specialists for preventative maintenance in Sydney: the top 7
- 1
ACG Service
from 495 Google reviews
71 Chapel St, Roselands NSW 2196
- 2
Unicorn Air Conditioning & Refrigeration Pty Ltd
from 27 Google reviews
Chatswood NSW
- 3
Jays Air Conditioning
from 282 Google reviews
123 Eagleview Rd, Minto NSW 2566
- 4
Commercial Air Conditioning Pty Ltd
from 1 Google review
13 Ponderosa Pde, Sydney NSW 2102
- 5
Pelican Refrigeration and Air Conditioning Pty Ltd
from 42 Google reviews
Castle Hill NSW
- 6
J&J Metro Air Conditioning
from 39 Google reviews
229 Victoria Rd, Sydney NSW 2116
- 7
Broad Air
from 4 Google reviews
7-11 the Ave, Kingsgrove NSW
Trade Spoken compared 7 HVAC specialists in Sydney, NSW whose own websites list preventative maintenance, with 890 Google reviews between them. Of these, 7 meet this list's method. The median rating is 4.8 from a median of 39 reviews.
Of the HVAC specialists compared, the most reviewed is ACG Service, with 495 Google reviews at 4.9.
How this list is ranked
Businesses are ranked by their Google rating, pulled toward 4.5 as if each had 10 more reviews at 4.5, so five stars from four reviews does not beat 4.9 from four hundred. Ties go to the business with more reviews.
It does not measure price, speed or the quality of any one job, and it knows only the reviews people left on Google.
Questions
- Which HVAC specialists for preventative maintenance in Sydney, NSW are the most fairly rated?
- As of October 2026, the three most fairly rated HVAC specialists for preventative maintenance in Sydney, NSW on Trade Spoken are ACG Service (4.9 from 495 Google reviews), Unicorn Air Conditioning & Refrigeration Pty Ltd (4.9 from 27 Google reviews) and Jays Air Conditioning (4.8 from 282 Google reviews).
- How does Trade Spoken rank HVAC specialists for preventative maintenance in Sydney, NSW?
- Businesses are ranked by their Google rating, pulled toward 4.5 as if each had 10 more reviews at 4.5, so five stars from four reviews does not beat 4.9 from four hundred. Ties go to the business with more reviews. It does not measure price, speed or the quality of any one job, and it knows only the reviews people left on Google.
- How many HVAC specialists for preventative maintenance in Sydney, NSW did Trade Spoken compare?
- Trade Spoken compared 7 HVAC specialists in Sydney, NSW whose own websites list preventative maintenance, with 890 Google reviews between them. Of these, 7 meet this list's method. The median rating is 4.8 from a median of 39 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.