Most reviewed · Updated October 2026
Parramatta HVAC specialists for air conditioning installation, most reviewed
As of October 2026, the three most reviewed HVAC specialists for air conditioning installation rated 4.0 or better in Parramatta, NSW on Job Chorus are Hero Air Conditioning (78 Google reviews at 4.7), Metro Cooling & Heating (65 Google reviews at 4.6) and Oztech Air Conditioning (59 Google reviews at 5.0).
- HVAC Specialists compared
- 9
- Google reviews
- 290
- Median rating
- 5.0
| # | Business | Rating | Google reviews | Contact |
|---|---|---|---|---|
| 1 | Hero Air ConditioningParramatta NSW | 78 Google reviews | ||
| 2 | Metro Cooling & Heating25 MARJORIE CLOSE, Casula NSW 2170 | 65 Google reviews | ||
| 3 | Oztech Air Conditioning | 59 Google reviews | ||
| 4 | All Climates Air Conditioning & Electrical Pty LtdParramatta NSW | 58 Google reviews | ||
| 5 | Merc Air Conditioning24 Chelmsford Rd, Sydney NSW 2145 | 10 Google reviews | ||
| 6 | Parramatta Air Conditioning Services | 8 Google reviews | ||
| 7 | Cumberland Air Conditioning Service | 6 Google reviews | ||
| 8 | AFG AIR conditioning heating and coolingParramatta NSW | 5 Google reviews | ||
| 9 | MaXim Air Conditioning | 1 Google review |
Job Chorus compared 9 HVAC specialists in Parramatta, NSW whose own websites list air conditioning installation, with 290 Google reviews between them. Of these, 9 meet this list's method. The median rating is 5.0 from a median of 10 reviews.
Of the HVAC specialists compared, the most reviewed is Hero Air Conditioning, with 78 Google reviews at 4.7.
How this list is ranked
Businesses rated 4.0 or better are ranked by how many Google reviews they have. Ties go to the higher rating.
Many reviews show a business is busy and well known, not that it is the right fit for your job.
Questions
- Which HVAC specialists for air conditioning installation in Parramatta, NSW have the most Google reviews?
- As of October 2026, the three most reviewed HVAC specialists for air conditioning installation rated 4.0 or better in Parramatta, NSW on Job Chorus are Hero Air Conditioning (78 Google reviews at 4.7), Metro Cooling & Heating (65 Google reviews at 4.6) and Oztech Air Conditioning (59 Google reviews at 5.0).
- How does Job Chorus rank HVAC specialists for air conditioning installation in Parramatta, NSW?
- Businesses rated 4.0 or better are ranked by how many Google reviews they have. Ties go to the higher rating. Many reviews show a business is busy and well known, not that it is the right fit for your job.
- How many HVAC specialists for air conditioning installation in Parramatta, NSW did Job Chorus compare?
- Job Chorus compared 9 HVAC specialists in Parramatta, NSW whose own websites list air conditioning installation, with 290 Google reviews between them. Of these, 9 meet this list's method. The median rating is 5.0 from a median of 10 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.