82
StrongCorona, California · Heating & furnaces
Heating & furnace contractors in Corona, CA
28 heating & furnace contractors in Corona, out of 45 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 28
- Avg. score
- 61.2
- Scored
- 26
Summary
Data last updatedAs of October 15, 2026, the ProComfort Registry lists 28 heating & furnace contractors in Corona, California. Most-listed specialties: air conditioning (25), ductwork & IAQ (1), commercial (1). 26 have enough public signals for a Registry Score, averaging 61.2 out of 100; 9 score 70 or higher. Together they hold 3,268 public reviews on Google, Yelp and Facebook. The highest-scored is Airplus of California Inc., at 86 out of 100. 7 are Featured for 2026. View Airplus of California Inc..
Counts come straight from the Registry's records. How the Registry Score works
Featured heating & furnace contractors in Corona
76
StrongCorona, CA 92879 4.8(808 reviews)
HVACPlumbingHeatingA/C
75
Strong71
StrongCorona, CA 92882 4.7(116 reviews)
HVACHeatingA/C
Showing 1–20 of 28
86
Exceptional82
Strong80
StrongCorona, CA 92883 4.9(125 reviews)
HVACPlumbingHeating
76
StrongCorona, CA 92879 4.8(808 reviews)
HVACPlumbingHeatingA/C
76
StrongCorona, CA 92881 5.0(213 reviews)
HVACHeatingA/C
76
Strong75
Strong74
Strong71
StrongCorona, CA 92882 4.7(116 reviews)
HVACHeatingA/C
69
Established69
Established69
Established69
EstablishedCorona, CA 92878 4.8(109 reviews)
HVACHeatingA/C
67
EstablishedCorona, CA 92880 4.8(37 reviews)
HVACPlumbingHeatingA/C
67
EstablishedCorona, CA 92881 4.6(148 reviews)
HVACPlumbingHeatingA/C
65
EstablishedCorona, CA 92881 4.5(9 reviews)
HVACHeatingA/C
63
EstablishedCorona, CA 92882 4.7(32 reviews)
HVACHeatingA/C
60
EstablishedCorona, CA 92882 4.5(22 reviews)
HVACHeatingA/C
52
Established48
DevelopingHeating & furnace contractors in Corona: at a glance
- How many heating & furnace contractors are in Corona, California?
- As of October 15, 2026, the ProComfort Registry lists 28 heating & furnace contractors in Corona, California.
- Who is the highest-scored heating contractor in Corona, California?
- By Registry Score, Airplus of California Inc. (Corona, CA) ranks first at 86 out of 100, among 26 scored businesses averaging 61.2. 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 Corona, California for 2026?
- ProComfort Registry features New Age Air, Fire-N-Ice Air Conditioning * Plumbing, Presidential Air, Quantum Heating & Air Conditioning Inc.. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are heating & furnace contractors in Corona, 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: businesses whose public category or name points to heating: furnaces, boilers, heat pumps or radiant heat. Tags come from each business's public category and name, so a company can appear under several trades. Heating & furnace contractors across the US