78
StrongSaint Louis, Missouri · Heating & furnaces
Heating & furnace contractors in Saint Louis, MO
124 heating & furnace contractors in Saint Louis, out of 162 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 124
- Avg. score
- 41.3
- Scored
- 49
Summary
Data last updatedAs of October 14, 2026, the ProComfort Registry lists 124 heating & furnace contractors in Saint Louis, Missouri. Most-listed specialties: air conditioning (110), ductwork & IAQ (3), refrigeration (3), commercial (1). 49 have enough public signals for a Registry Score, averaging 41.3 out of 100; 10 score 70 or higher. Together they hold 7,114 public reviews on Google, Yelp and Facebook. The highest-scored is Meyer Heating & Air, at 93 out of 100. 17 are Featured for 2026. View Meyer Heating & Air.
Counts come straight from the Registry's records. How the Registry Score works
Featured heating & furnace contractors in Saint Louis
78
Strong77
StrongSaint Louis, MO 63139 4.8(382 reviews)
HVACHeatingA/C
69
Established68
EstablishedShowing 1–20 of 124
93
Exceptional84
StrongSaint Louis, MO 63130 4.7(649 reviews)
HVACHeatingA/C
78
StrongSaint Louis, MO 63109 4.8(1,555 reviews)
HVACPlumbingHeating
78
StrongSaint Louis, MO 63135 4.9(140 reviews)
HVACHeatingA/C
77
Strong77
StrongSaint Louis, MO 63139 4.8(132 reviews)
HVACHeatingA/C
77
StrongSaint Louis, MO 63139 4.8(382 reviews)
HVACHeatingA/C
77
Strong73
StrongSaint Louis, MO 63120 4.8(169 reviews)
HVACHeatingA/C
71
StrongSaint Louis, MO 63121 4.9(208 reviews)
HVACHeatingA/C
69
EstablishedSaint Louis, MO 63118 4.5(79 reviews)
HVACHeatingA/C
69
EstablishedSaint Louis, MO 63114 5.0(190 reviews)
HVACHeatingA/C
68
EstablishedSaint Louis, MO 63116 4.8(72 reviews)
HVACHeatingA/C
64
EstablishedSaint Louis, MO 63123 4.4(598 reviews)
HVACHeatingA/C
63
Established63
EstablishedSaint Louis, MO 63111 4.5(31 reviews)
HVACHeatingA/C
60
Established57
Established50
Established46
DevelopingSaint Louis, MO 63113 4.7(30 reviews)
HVACHeatingA/C
Heating & furnace contractors in Saint Louis: at a glance
- How many heating & furnace contractors are in Saint Louis, Missouri?
- As of October 14, 2026, the ProComfort Registry lists 124 heating & furnace contractors in Saint Louis, Missouri.
- Who is the highest-scored heating contractor in Saint Louis, Missouri?
- By Registry Score, Meyer Heating & Air (Saint Louis, MO) ranks first at 93 out of 100, among 49 scored businesses averaging 41.3. 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 Saint Louis, Missouri for 2026?
- ProComfort Registry features Dippel Plumbing & Heating Co., True Comfort Heating & Cooling, St. Louis Heating and Air Conditioning, CK Heating & Cooling LLC, Bennett Heating & Cooling. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are heating & furnace contractors in Saint Louis, Missouri 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