88
ExceptionalCharleston, South Carolina · Heating & furnaces
Heating & furnace contractors in Charleston, SC
98 heating & furnace contractors in Charleston, out of 154 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 98
- Avg. score
- 43.8
- Scored
- 53
Summary
Data last updatedAs of October 14, 2026, the ProComfort Registry lists 98 heating & furnace contractors in Charleston, South Carolina. Most-listed specialties: air conditioning (77), commercial (7), ductwork & IAQ (3), refrigeration (3). 53 have enough public signals for a Registry Score, averaging 43.8 out of 100; 12 score 70 or higher. Together they hold 4,964 public reviews on Google, Yelp and Facebook. The highest-scored is Anchor Heating and Air, at 88 out of 100. 16 are Featured for 2026. View Anchor Heating and Air.
Counts come straight from the Registry's records. How the Registry Score works
Featured heating & furnace contractors in Charleston
82
Strong79
StrongShowing 1–20 of 98
88
ExceptionalCharleston, SC 29407 5.0(830 reviews)
HVACHeating
88
Exceptional82
StrongCharleston, SC 29407 4.6(65 reviews)
HVACPlumbingHeating
79
StrongCharleston, SC 4.9(167 reviews)
HVACHeatingA/C
78
Strong76
StrongCharleston, SC 29492 4.7(2,192 reviews)
HVACPlumbingHeatingA/C
75
StrongCharleston, SC 29418 4.9(115 reviews)
HVACHeatingA/C
74
StrongCharleston, SC 29407 4.7(45 reviews)
HVACHeatingA/C
74
Strong72
StrongCharleston, SC 29492 4.9(143 reviews)
HVACHeatingA/C
71
Strong70
StrongCharleston, SC 29407 4.9(94 reviews)
HVACHeatingCommercial
65
EstablishedCharleston, SC 29412 4.5(8 reviews)
HVACHeating
65
EstablishedCharleston, SC 29407 4.8(31 reviews)
HVACHeatingA/C
62
Established60
Established60
EstablishedCharleston, SC 29401 4.8(39 reviews)
HVACHeatingA/CCommercial
59
Established59
EstablishedCharleston, SC 29412 4.0(12 reviews)
HVACHeating
59
EstablishedCharleston, SC 29403 4.3(4 reviews)
HVACHeating
Heating & furnace contractors in Charleston: at a glance
- How many heating & furnace contractors are in Charleston, South Carolina?
- As of October 14, 2026, the ProComfort Registry lists 98 heating & furnace contractors in Charleston, South Carolina.
- Who is the highest-scored heating contractor in Charleston, South Carolina?
- By Registry Score, Anchor Heating and Air (Charleston, SC) ranks first at 88 out of 100, among 53 scored businesses averaging 43.8. 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 Charleston, South Carolina for 2026?
- ProComfort Registry features Anchor Heating and Air, Rudd Plumbing Heating and Air, The Goat Heating and Cooling. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are heating & furnace contractors in Charleston, South Carolina 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