Allison-Smith Company
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Claim This BusinessAbout Allison-Smith Company
Allison-Smith Company has operated from Smyrna, Georgia for 83 years, accumulating a 4.3-star rating across 23 customer reviews. The contractor handles residential and commercial projects throughout the greater Atlanta metro area, including Smyrna, Marietta, and Vinings. With a phone number (404) 351-6430 and a dedicated service department, the company has maintained its presence through multiple generations of Georgia homeowners. The contractor's longevity reflects sustained demand for its workforce and steady repeat business from established clients.
What distinguishes Allison-Smith Company from newer HVAC entrants is the depth of institutional experience. The company explicitly markets an '83 Years of Know-How' identity, suggesting a repository of diagnostic expertise that newer technicians have not yet accumulated. A modular service approach (ASMODULAR) allows flexible deployment of crews depending on project scope. The apprenticeship pathway mentioned on the website indicates investment in developing future tradespeople, potentially ensuring service continuity as senior technicians retire.
Reviewers have highlighted specific interactions with Allison-Smith technicians. Nick Cantrell simply notes the company as 'great,' while Brock Cuthbertson specifically praised staff friendliness and facility cleanliness during his experience. Vicente Velez described a 'good friendly Receiver,' indicating positive interactions with receiving or dispatch staff. Franklin Luzardo's Spanish-language review ('Excelente Compa ia') suggests satisfaction among non-English-speaking customers. The mixed ratings from other reviewers indicate varied customer experiences, warranting direct inquiry about specific service needs.
What Customers Say
Of 23 reviews, 5 award perfect stars with mentions of friendly staff and clean facilities. Two reviewers assign one star citing driver behavior and employee conduct, suggesting inconsistent customer-facing standards. The remaining reviews cluster at 4-5 stars, with positive reviewers highlighting the company's professional demeanor and responsiveness.
Services
HVAC Installation
New system installation for residential and commercial properties, including load calculation and equipment placement recommendations.
HVAC Repair & Maintenance
Diagnostics, parts replacement, and preventive tune-ups to maintain system efficiency and extend equipment lifespan.
Modular Service Projects
ASMODULAR approach scaling crew size and skill sets to match project scope from residential repairs to commercial installations.
Commercial HVAC Systems
Specialized heating and cooling solutions for businesses, retail spaces, and office buildings throughout the Atlanta metro.
Apprenticeship & Workforce Development
Company-operated training pathway developing next-generation technicians through structured mentorship.
Residential Air Quality
Indoor air improvement solutions addressing filtration, ventilation, and humidity control for homeowner comfort.