Home › HVAC › Furnace & Heating Repair

Furnace & Heating Repair in Cobb and Cherokee County

89listed
4.8average Google rating
2026-11-09last updated

Furnace and heating work draws 89 of the 190 HVAC contractors listed in Cobb and Cherokee County. The group spans both counties: 57 are based in Cobb County and 32 in Cherokee County. The largest concentrations are in Marietta (30), Kennesaw (14), and Canton (14), with others in Woodstock (11) and Acworth (5). Their average Google rating is 4.8, and 59 have 100 or more reviews. All 89 also say they handle AC repair and installation, and 88 list general heating and AC service. 75 include indoor air quality, 72 say they offer emergency or 24/7 service, 69 list heat pump work, and 69 list financing. If a maintenance plan matters, 71 of these businesses list that service, and 67 mention a warranty on the work. When you call about a furnace or heating issue, ask the contractor to identify which component has failed before quoting a full system replacement. Furnace repair typically addresses the heat exchanger, igniter, blower motor, or gas valve, and in many cases only one part needs attention rather than the whole system. If your home heats with a heat pump rather than a gas furnace, that system uses a refrigerant cycle rather than combustion, so it belongs on the Heat Pumps page. For cooling problems, see AC Repair & Installation. Coolray Heating & Air Conditioning (4.7 stars, 11,130 reviews) is a well-reviewed business in this group.

Own a hvac business here? Get featured at the top of this page from $97 a month.

Furnace and silver ductwork installed in a home attic

Furnace & Heating Repair by city

Marietta30 offer furnace & heating repairKennesaw14 offer furnace & heating repairCanton14 offer furnace & heating repairWoodstock11 offer furnace & heating repairAcworth5 offer furnace & heating repairSmyrna5 offer furnace & heating repairBall Ground5 offer furnace & heating repairPowder Springs4 offer furnace & heating repairAustell1 offer furnace & heating repair

Other hvac services

AC Repair & InstallationHVACHeat PumpsHVAC

Top-rated for furnace & heating repair

Cool Air Mechanical

4.9 (11,100 Google reviews) · Marietta, GA 30066
AC repair & installationFurnace & heatingHeat pumpsDuctless mini-splits
View details →

E. Smith

4.9 (1,859 Google reviews) · Marietta, GA 30062
AC repair & installationFurnace & heatingHeat pumpsDuctless mini-splits
View details →

Estes Services

4.9 (1,462 Google reviews) · Kennesaw, GA 30144
AC repair & installationFurnace & heatingHeat pumpsDuctless mini-splits
View details →

Showing the top 9. See the other 80 below.

All 80 more HVAC contractors offering furnace & heating repair

Sorted by city, then by Google rating.

Edwards Heating & Air, LLC 4.8 (445) · AcworthRieger Mechanical Heating & Cooling 5.0 (335) · AcworthAndrews Mechanical Solutions 4.9 (376) · AcworthAllatoona Heating & Cooling 4.9 (322) · AcworthinAir Heating & Air Conditioning 4.8 (362) · AtlantaBreezeway Heating & Air, Inc. 4.5 (143) · AtlantaH & H Mechanical, Inc. 4.9 (551) · AustellCool-Tech HVAC, Inc. 4.9 (313) · Ball GroundTop Quality Heating & Cooling 4.8 (141) · Ball GroundACR Heating & Air 4.9 (27) · Ball GroundJarrett Heating & Cooling, LLC 4.2 (5) · Ball GroundPremier Indoor Comfort Systems 4.8 (1,190) · CantonAir Pro Heating & Air 4.9 (370) · CantonMR. HVAC Heating and Cooling 5.0 (241) · CantonSouthern Air Pros 4.9 (234) · CantonCustom Klimates 5.0 (202) · CantonFritts Heating and Air 4.9 (150) · CantonEngineered Comfort Solutions, LLC 5.0 (132) · CantonAble Heating and Air 5.0 (115) · CantonHerndon Heating & Air Conditioning Company 4.9 (122) · CantonPoland Heating & Air 4.9 (35) · CantonThermaFrost Heating & Cooling 5.0 (18) · CantonCherokee HVAC 5.0 (14) · CantonCool-Tech HVAC, Inc. 5.0 (1) · CantonTri County HVAC 4.8 (80) · JasperPeachtree Service Experts 4.9 (783) · KennesawAll Airs Heating, Cooling, & Plumbing 4.9 (747) · KennesawRGP Heating & Cooling Inc 4.6 (1,007) · KennesawTop Tech Mechanical Services, Inc. 4.9 (490) · KennesawWeather Masters Of Georgia 4.9 (380) · KennesawMcKeon Heating, Air & Plumbing 4.8 (392) · KennesawELM HVAC 4.7 (416) · KennesawCoolLife Heating and Air 5.0 (190) · KennesawThe Air Team LLC 5.0 (124) · KennesawMelton Heating and Air Conditioning Co. Inc. 5.0 (68) · KennesawSwann Mechanical Services 4.8 (67) · KennesawLegacy Mechanical Services, Inc. 3.4 (10) · KennesawAir Force Heating & Air 4.8 (1,276) · MariettaSelf Brothers Heating & Cooling 5.0 (785) · MariettaA Saylor 5.0 (744) · MariettaCoolpro Heating and Cooling 5.0 (685) · MariettaSummit 5.0 (577) · MariettaANYTIME HEATING, COOLING AND PLUMBING 4.8 (636) · MariettaUnited Air Temp 4.8 (501) · MariettaInnovative Mechanical LLC 4.9 (318) · MariettaAce Tech 5.0 (278) · MariettaA TEAM SERVICES Heating & Air 4.8 (331) · MariettaVortex 5.0 (256) · MariettaBerry Good Heating and Air 4.8 (177) · MariettaRS Andrews 4.7 (164) · MariettaExcel Mechanical Solutions 5.0 (118) · MariettaClimate Heroes Air Conditioning 5.0 (114) · MariettaAssured Comfort Heating, Air, Plumbing 4.7 (147) · MariettaSouthern Airflow Advisors 4.9 (101) · MariettaGuardian Home Experts- Heating, Air, Plumbing & Electrical 4.9 (89) · MariettaGraham Plumbing Heating and Cooling LLC 4.9 (61) · MariettaExpress Comfort Heating and Air LLC 3.7 (171) · MariettaCS Time 4.9 (34) · MariettaMaxair Mechanical 4.0 (34) · MariettaInnovative Comfort Solutions 4.6 (19) · MariettaDeason's 4.7 (15) · MariettaPipes Mechanical 5.0 (10) · MariettaArmato Heating and Air 4.9 (119) · Powder SpringsWestmark HVAC Services | Heating and Cooling 5.0 (42) · Powder SpringsBrucker HVAC 3.8 (15) · Powder SpringsHVACDirect of Atlanta 1.0 (1) · Powder SpringsTriple M. Heating & Air Conditioning 4.7 (157) · SmyrnaAire Serv of Smyrna 4.6 (50) · SmyrnaSmyrna HVAC Pros 5.0 (3) · SmyrnaHVAC Bee 5.0 (783) · WoodstockAtlanta North Cooling and Heating Inc 4.9 (450) · WoodstockR & R Heating and Air 4.9 (166) · WoodstockGeorgia Home Heating & Air 4.9 (84) · WoodstockJT Heating & Air 5.0 (76) · WoodstockAire Serv of Woodstock 5.0 (62) · WoodstockEvenflow Heating & Air, LLC 4.9 (63) · WoodstockK.E. Greene Mechanical/Hydronics 4.3 (55) · WoodstockAtlanta Climate Control 5.0 (30) · WoodstockDavincoolair 5.0 (19) · WoodstockHenson Heating & Air Conditioning Inc 3.3 (20) · Woodstock

Common questions

Does Georgia require a license for furnace and heating work?

Yes. In Georgia, heating and cooling work requires a license from the Division of Conditioned Air Contractors. A licensed individual must be on staff full time. Check any contractor at verify: sos: ga: gov.

How many of these businesses offer emergency service for heating failures?

Of the 89 contractors that list furnace and heating work, 72 also say they offer emergency or 24/7 service.

How many of these businesses also list heat pump work?

Of the 89 who list furnace and heating work, 69 also say they offer heat pump service. If you're not sure whether your system is a furnace or a heat pump, the Heat Pumps page covers contractors who handle that.

How many offer financing for furnace work?

Of the 89 contractors that list furnace and heating work, 69 say they offer financing.

Own a hvac business?

Get featured   Claim your free listing