92
ExceptionalGardena, California · HVAC
HVAC contractors in Gardena, CA
8 HVAC contractors in Gardena, out of 9 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 8
- Avg. score
- 54.1
- Scored
- 7
Summary
Data last updatedAs of October 14, 2026, the ProComfort Registry lists 8 HVAC contractors in Gardena, California. Most-listed specialties: heating & furnaces (6), air conditioning (6), commercial (2). 7 have enough public signals for a Registry Score, averaging 54.1 out of 100; 2 score 70 or higher. Together they hold 3,147 public reviews on Google, Yelp and Facebook. The highest-scored is Power Pro Plumbing Heating & Air, at 92 out of 100. 4 are Featured for 2026. View Power Pro Plumbing Heating & Air.
Counts come straight from the Registry's records. How the Registry Score works
Featured HVAC contractors in Gardena
58
Established22
Developing—
Not yet ratedShowing 1–8 of 8
92
ExceptionalGardena, CA 90248 4.9(2,937 reviews)
HVACPlumbingHeating
74
StrongGardena, CA 90248 4.3(145 reviews)
HVACHeatingA/C
66
EstablishedGardena, CA 90249 4.6(35 reviews)
HVACHeatingA/CCommercial
58
EstablishedGardena, CA 90249 4.3(17 reviews)
HVACCommercial
40
Developing27
Developing22
Developing—
Not yet ratedHVAC contractors in Gardena: at a glance
- How many HVAC contractors are in Gardena, California?
- As of October 14, 2026, the ProComfort Registry lists 8 HVAC contractors in Gardena, California.
- Who is the highest-scored HVAC contractor in Gardena, California?
- By Registry Score, Power Pro Plumbing Heating & Air (Gardena, CA) ranks first at 92 out of 100, among 7 scored businesses averaging 54.1. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
- Which companies are featured in Gardena, California for 2026?
- ProComfort Registry features Power Pro Plumbing Heating & Air, Xcel Mechanical Systems Inc., Vader Air Conditioning & Heating Inc., Don Wilkes HVAC-R. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are HVAC contractors in Gardena, California ranked?
- By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.
What this list includes: heating, ventilation and air conditioning businesses (furnaces, heat pumps, A/C, climate control). Tags come from each business's public category and name, so a company can appear under several trades. HVAC contractors across the US