Atlantis Heating & Air Conditioning

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About Atlantis Heating & Air Conditioning
Atlantis Heating & Air Conditioning operates from Moncks Corner, South Carolina, delivering HVAC sales, installation, and repair throughout the Lowcountry region. The company maintains a G2 license and has logged over 290 verified customer reviews with an accumulated rating of 4.9 stars. Owner-operator Sara Brenner and lead technician Brandon compose the core service team, supported by additional certified technicians dispatched as workload demands. Service calls extend across Berkeley County and adjacent Dorchester County, with particular concentration around the Moncks Corner, Summerville, and Ladson corridors. The firm handles residential light commercial projects including multi-unit complexes and manages warranty work for multiple manufacturers.
What distinguishes Atlantis Heating & Air Conditioning stems from the accessibility of its leadership team and operational speed. Sara Brenner personally responds to incoming inquiries, including after-hours Facebook messages, and dispatches technicians directly rather than through a centralized dispatch system. Reviewers consistently note same-day arrival windows even for weekend calls, with Brandon arriving at one homewithin sixty minutes of initial contact on a Saturday afternoon. Pricing transparency proves notable: multiple reviewers compared proposals from competing contractors and found Atlantis estimates running several thousand dollars below alternative bids for equivalent equipment installations. The company maintains twenty-four-hour availability every day of the week without premium emergency surcharges noted in public feedback.
Customer scenarios reveal the practical value of rapid response. For Kris Calkins, whose Facebook post generated inbound contact around dinnertime on a Saturday, Brandon arrived within the hour, diagnosed a faulty compressor capacitor within fifteen minutes, and arranged temporary functional operation while sourcing warranty parts. The technician demonstrated diagnostic skill that outpaced a previous contractor who had repeatedly cited an oversized unit as insolvable. Lindsey Vernarec managed facilities for Santee Cooper Credit Union and received a comprehensive quote within forty-eight hours of initial outreach, with two technicians completing full service across multiple rooftop units within a single business day. These engagements illustrate how the firm converts accessibility into resolution.
What Customers Say
Every reviewer awarded five stars. Three clients specifically referenced pricing below competing bids by thousands of dollars. Two customers named Brandon as their responding technician; two others identified Sara Brenner as their initial contact. No reviewer below five stars exists in the sample.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
AC Repair & Maintenance
Diagnostic assessment, refrigerant recharge, capacitor replacement, filter service, and preventative tune-ups for cooling systems of all ages.
Heating System Service
Furnace inspection, heat exchanger evaluation, thermostat calibration, and off-season heating system preparation.
New Equipment Installation
Complete split-system and packaged-unit installations with load-calculation, ductwork assessment, and manufacturer certification.
Warranty Repairs
Authorized warranty claims processing across multiple manufacturers with documentation and parts procurement.
Commercial HVAC Service
Multi-unit facilities management including rooftop unit service, commercial preventative maintenance contracts, and priority scheduling.