12 Commercial HVAC Contractors in Cartersville, GA

4.6 avg rating
2,905 total reviews4 offer 24/7 service
Need emergency service? 15 HVAC providers in Cartersville offer 24/7 availability

Top-Rated Commercial HVAC Contractors in Cartersville

#1

Guardian Home Experts- Heating, Air, Plumbing & Electrical

4.9(1,380 reviews)
24/7 Highly Rated

Every reviewer awards 5 stars, with customers specifically naming technicians like Carrington, Josh D., and Robert H. in positive contexts. Recurring themes…

403 Old Mill Rd G, Cartersville, GA 30120
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#2

Weaver Heating & Air, Inc.

4.8(486 reviews)
24/7 Highly Rated

All 485 reviews carry 5-star ratings, with customers specifically praising same-day arrival, efficient diagnostics, and competitive pricing. Technicians…

180 Wansley Dr SE, Cartersville, GA 30121
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#3

South Air Heating, Cooling & Insulation

4.7(271 reviews)

Six of seven detailed reviews award five stars, with technicians Shane and Jessie each earning repeated commendations for diagnostic accuracy, punctual…

5536 GA-20, Cartersville, GA 30121
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All Commercial HVAC Contractors (12 total)

All Weather Heating and Air, LLC

4.8(225)
24/7 Highly Rated

Positive reviewers frequently cite the team's diagnostic honesty and same-day emergency response, with three…

333 N Tennessee St, Cartersville, GA 30120
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Marshall's Handyman Service

4.7(206)

All five-star reviewers describe specific technicians by name, with multiple mentions of Steve, Reid,…

12 Felton Pl Unit F, Cartersville, GA 30120
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Cornerstone Heating and Air

4.8(160)
24/7 Highly Rated

All 157 reviews award 5 stars, with technicians Brett and Zach Stephens named repeatedly for their…

162 W Main St Suite 300, Cartersville, GA 30120
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Rayne Storm Electric, LLC

4.9(104)
Highly Rated

Six of six sampled reviewers award 5 stars, with each mentioning specific technicians by name. Customers…

29 Maple Rdg Dr SE #111, Cartersville, GA 30120
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US 41 Willy’s Garage

4.7(55)
1276 Joe Frank Harris Pkwy SE, Cartersville, GA 30120
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EIC Inc

3.3(12)

Four of eight detailed reviews award 1 star citing non-functional repairs and refusal to provide refunds,…

17 Phillips Dr SE, Cartersville, GA 30121
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T&T Commercial Services, LLC

4.7(3)

Three customer reviews yield a 4.7-star average rating, with one five-star review specifically praising…

1025 Mission Rd SW, Cartersville, GA 30120
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Air Liquide America Corporation

3.5(2)

This business has received 2 customer reviews yielding a 3.5-star average rating. The limited review volume…

73 Riverside Dr SW, Cartersville, GA 30120
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Graham Commercial Contractors

5.0(1)

The single available review awards 5 stars and specifically names team members Jeremy and Dennis, praising…

218 E Main St, Cartersville, GA 30120
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Commercial HVAC Costs in Cartersville

Commercial system pricing in Cartersville. Actual costs vary significantly by building size and system type. Request a site-specific quote.

ServiceLowAverageHigh
Annual maintenance (per rooftop unit)
Quarterly inspections
$500$1,000$2,000
Annual contract (small business, < 5K sqft)
$1,000$2,500$5,000
Annual contract (mid-size, 5K-25K sqft)
$3,500$6,500$10,000
Basic rooftop unit replacement
$6,500$10,000$15,000
Small business full system (< 5K sqft)
$8,000$16,000$25,000
Mid-size building (5K-25K sqft)
$25,000$50,000$80,000
Operating cost (per sqft annually)
Utility + maintenance
$2$4$6

Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

Commercial HVAC in Cartersville, GA: What to Expect

Cartersville sits squarely within the Atlanta metropolitan region, where summer temperatures push past ninety degrees on nearly fifty days and humidity drives heat-index readings above one hundred. This climate forces commercial buildings to run cooling systems intensively from late spring through early fall, then pivot quickly to heating during brief but chilly winters. Five contractors serve the Commercial HVAC in Cartersville market, collectively earning a 4.8 average rating across more than two thousand five hundred client reviews, with four of them offering around-the-clock emergency response.

Georgia mandates that commercial HVAC contractors hold either a Class I restricted or Class II unrestricted license from the State Board of Conditioned Air Contractors, a credential that verifies technical competency and protects building owners from unqualified installers. Annual maintenance for a single rooftop unit typically runs $500 to $2000, while small business contracts covering spaces under five thousand square feet generally fall between $1000 and $5000. Mid-size facilities ranging from five to twenty-five thousand square feet see annual service agreements priced from $3500 up to $10000, with costs climbing based on system complexity and the scope of preventive coverage included.

Review patterns reveal consistent praise for specific technicians who build lasting client relationships. At Guardian Home Experts, clients repeatedly mention Carrington, Josh D., and Robert H. for arriving the same day when problems arise. Weaver Heating & Air earns similar commendation, with Jonathan and Amanda noted for same-day arrivals and efficient diagnostics. Across both companies, the recurring theme involves technicians who communicate clearly, arrive on schedule, and resolve issues without leaving mess behind.

Frequently Asked Questions

Commercial HVAC in Cartersville varies widely by building size. Annual maintenance contracts run $1,000-$10,000+ depending on unit count and service frequency. Rooftop unit replacement starts around $6,500-$15,000, small business systems (<5K sqft) run $8,000-$25,000, and mid-size buildings cost $25,000-$80,000 installed.

All HVAC Contractors in Cartersville, GA

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