Most reviewed · Updated October 2026
Sydney HVAC specialists for air conditioning, most reviewed
As of October 2026, the three most reviewed HVAC specialists for air conditioning rated 4.0 or better in Sydney, NSW on Job Chorus are Da-Mell Air Conditioning & Heating (214 Google reviews at 4.8), Karl Knudsen Automotive (110 Google reviews at 4.4) and A Grade Air Conditioning - Expert Cleaning, Service, Repair & Installations (93 Google reviews at 5.0).
- HVAC Specialists compared
- 10
- Google reviews
- 573
- Median rating
- 4.9
| # | Business | Rating | Google reviews | Contact |
|---|---|---|---|---|
| 1 | Da-Mell Air Conditioning & HeatingPenrith NSW | 214 Google reviews | ||
| 2 | Karl Knudsen Automotive11 Gibbes St, Chatswood NSW 2067 | 110 Google reviews | ||
| 3 | A Grade Air Conditioning - Expert Cleaning, Service, Repair & Installations438-448 Anzac Parade | 93 Google reviews | ||
| 4 | J&M Costa Enterprises Pty LtdPenrith NSW | 55 Google reviews | ||
| 5 | Relevant Air & WaterPenrith NSW | 52 Google reviews | ||
| 6 | ABC Air Conditioning Services in Bondi | 21 Google reviews | ||
| 7 | Brennan Air Conditioning Pty LtdCastle Hill NSW | 11 Google reviews | ||
| 8 | AUSTECH Air ConditioningCampbelltown NSW | 8 Google reviews | ||
| 9 | Aircon24 SydneyHornsby NSW | 5 Google reviews | ||
| 10 | 2 Cold Refrigeration & Air Conditioning Sutherland ShireSutherland NSW | 4 Google reviews |
Job Chorus compared 10 HVAC specialists in Sydney, NSW whose own websites list air conditioning, with 573 Google reviews between them. Of these, 10 meet this list's method. The median rating is 4.9 from a median of 37 reviews.
Of the HVAC specialists compared, the most reviewed is Da-Mell Air Conditioning & Heating, with 214 Google reviews at 4.8.
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 in Sydney, NSW have the most Google reviews?
- As of October 2026, the three most reviewed HVAC specialists for air conditioning rated 4.0 or better in Sydney, NSW on Job Chorus are Da-Mell Air Conditioning & Heating (214 Google reviews at 4.8), Karl Knudsen Automotive (110 Google reviews at 4.4) and A Grade Air Conditioning - Expert Cleaning, Service, Repair & Installations (93 Google reviews at 5.0).
- How does Job Chorus rank HVAC specialists for air conditioning in Sydney, 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 in Sydney, NSW did Job Chorus compare?
- Job Chorus compared 10 HVAC specialists in Sydney, NSW whose own websites list air conditioning, with 573 Google reviews between them. Of these, 10 meet this list's method. The median rating is 4.9 from a median of 37 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.