90
ExceptionalMarietta, GA 30066 4.9(1,602 reviews)
HVACPlumbingHeating
Marietta, Georgia · HVAC
HVAC contractors in Marietta, GA
27 HVAC contractors in Marietta, out of 29 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 27
- Avg. score
- 62.8
- Scored
- 27
Summary
Data last updatedAs of October 14, 2026, the ProComfort Registry lists 27 HVAC contractors in Marietta, Georgia. Most-listed specialties: heating & furnaces (22), air conditioning (21), commercial (4), refrigeration (1). 27 have enough public signals for a Registry Score, averaging 62.8 out of 100; 13 score 70 or higher. Together they hold 17,891 public reviews on Google, Yelp and Facebook. The highest-scored is Snappy Services - Electric Plumbing Heating & Air, at 90 out of 100. 10 are Featured for 2026. View Snappy Services - Electric Plumbing Heating & Air.
Counts come straight from the Registry's records. How the Registry Score works
Featured HVAC contractors in Marietta
81
Strong80
StrongMarietta, GA 30062 4.9(1,550 reviews)
HVACHeatingA/C
77
StrongMarietta, GA 30062 5.0(218 reviews)
HVACHeatingA/CCommercial
74
StrongMarietta, GA 30067 4.7(33 reviews)
HVACHeating
65
EstablishedMarietta, GA 30066 4.6(25 reviews)
HVACHeatingA/CRefrigeration
Showing 1–20 of 27
90
ExceptionalMarietta, GA 30060 5.0(373 reviews)
HVACHeatingA/C
90
ExceptionalMarietta, GA 30066 4.9(1,602 reviews)
HVACPlumbingHeating
88
Exceptional84
StrongMarietta, GA 30066 4.9(158 reviews)
HVACPlumbingHeatingA/C
82
Strong81
StrongMarietta, GA 30060 5.0(1,270 reviews)
HVACHeatingA/C
80
StrongMarietta, GA 30066 4.9(10,072 reviews)
HVACPlumbingCommercial
80
StrongMarietta, GA 30062 4.9(1,550 reviews)
HVACHeatingA/C
80
StrongMarietta, GA 30067 4.7(369 reviews)
HVACA/CCommercial
80
StrongMarietta, GA 30067 5.0(320 reviews)
HVACHeatingA/C
77
StrongMarietta, GA 30062 5.0(218 reviews)
HVACHeatingA/CCommercial
74
StrongMarietta, GA 30067 4.7(33 reviews)
HVACHeating
70
Strong65
EstablishedMarietta, GA 30066 4.6(25 reviews)
HVACHeatingA/CRefrigeration
62
Established56
Established56
Established56
Established51
Established49
DevelopingMarietta, GA 30062 3.6(40 reviews)
HVACHeatingA/C
HVAC contractors in Marietta: at a glance
- How many HVAC contractors are in Marietta, Georgia?
- As of October 14, 2026, the ProComfort Registry lists 27 HVAC contractors in Marietta, Georgia.
- Who is the highest-scored HVAC contractor in Marietta, Georgia?
- By Registry Score, Snappy Services - Electric Plumbing Heating & Air (Marietta, GA) ranks first at 90 out of 100, among 27 scored businesses averaging 62.8. 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 Marietta, Georgia for 2026?
- ProComfort Registry features Snappy Services - Electric Plumbing Heating & Air, Bartlett Heating & Cooling Inc., E. Smith Heating & Air Conditioning, Vortex Mechanical Heating and Cooling, CS Confort Time - Heating And Air, Service All Heating Cooling & Refrigeration LLC. Featured companies are selected editorially from public reviews and track record; listings and rankings are never sold.
- How are HVAC contractors in Marietta, Georgia 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