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Claim This BusinessA.D. Campbell HVAC Services operates as a residential heating and cooling contractor in Atlanta, Georgia, earning a 4.7-star rating across 73 verified client reviews. The company maintains standard business hours from 7 AM to 7 PM Monday through Friday, with Saturday and Sunday reserved for scheduled emergencies. Atlanta homeowners particularly rely on A.D. Campbell for same-day diagnostic calls during peak summer heat waves and winter cold snaps when system failures create immediate discomfort.
With no active web presence, the company's reputation rests entirely on word-of-mouth referrals and repeat customer relationships. Reviewers specifically note professional installations of smart thermostats, suggesting familiarity with modern connected-home technology. The lack of published service area boundaries or franchise affiliations indicates a locally owned operation focused on the greater Atlanta metropolitan community.
Multiple reviewers highlight technician Joshua Jelks by name, describing him as the professional who solved heating problems that three previous maintenance technicians from a rental company could not resolve. Customers describe Jelks as methodical and determined, refusing to leave until the repair functioned properly. Another client noted Joshua communicated arrival times, arrived on schedule, and explained central air issues with clarity. One reviewer called AD Campbell directly, noting the owner handles projects ranging from large installations to small repairs with equal attention.
Across 73 reviews, six customers specifically name technician Joshua Jelks, with five describing him fixing problems that other contractors failed to solve. The single 1-star review cites administrative delays and lack of follow-through rather than service quality, while positive reviews emphasize diagnostic skill and professional demeanor.
| Sunday | Closed |
| Monday | 7 AM–7 PM |
| Tuesday | 7 AM–7 PM |
| Wednesday | 7 AM–7 PM |
| ThursdayToday | 7 AM–7 PM |
| Friday | 7 AM–7 PM |
| Saturday | Closed |
Fixes furnaces and heating systems that fail during cold weather, with documented success on problems other technicians could not resolve.
Cooling system diagnostics, repair, and installation. Technicians assess issues and explain findings to homeowners.
Professional installation of connected home thermostats, as noted by multiple satisfied customers.
Comprehensive evaluation of HVAC problems, with written reports available upon customer request.
Same-day response available for system failures, particularly during extreme weather events.
Regular service visits to maintain system performance and prevent unexpected failures.