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Claim This BusinessAbout Reasonable Air LLC
Reasonable Air LLC has earned a perfect 5-star rating across 192 customer reviews in Ridgeville, South Carolina. Owner Grant Shirley operates this veteran-friendly, family-run HVAC contractor serving the Lowcountry region. The company has built its reputation over 10+ years by delivering professional, knowledgeable, and reliable heating and cooling services. Customers consistently highlight the team's expertise and the comfortable, safe experience they provide when technicians enter homes.
What distinguishes Reasonable Air from other contractors is their commitment to transparent, reasonable pricing combined with same-day service availability. Grant Shirley's expertise spans diagnosing complex AC issues other contractors failed to resolve, including efficiency problems that drove customer's electric bills to $300 monthly. The company prioritizes clear communication, answering questions before, during, and after service calls while obtaining necessary parts quickly to complete repairs within hours.
Reviewers repeatedly name Grant Shirley and Regan (the office administrator) as key reasons for their satisfaction. Max Hayes described how the team arrived before their scheduled appointment time and returned the next day for additional maintenance, providing thorough service throughout. Heidi Carson shared that Grant came the same day she called, not only fixing her non-working AC but also addressing why her small home never cooled properly, solving a problem her original installer refused to handle over multiple service calls.
What Customers Say
All 192 reviews award 5 stars, with customers specifically praising owner Grant Shirley's knowledge, same-day response, and fair pricing. Multiple reviewers mention Regan for excellent administrative support, and the company receives consistent recognition for professional, thorough service.
Services
AC Repair & Maintenance
Diagnosing and repairing cooling systems, including issues other contractors could not resolve, with same-day service available.
Heating System Service
Providing furnace and heating repairs to maintain home comfort throughout the Lowcountry region.
AC Installation & Replacement
Installing new cooling units with professional consultation on sizing and efficiency for Ridgeville homes.
Emergency HVAC Service
24-hour availability for urgent heating and cooling breakdowns, with same-day response for critical situations.
System Maintenance & Tune-Ups
Preventive maintenance including second-day follow-up visits to ensure systems run efficiently.
Indoor Air Quality Assessment
Evaluating home cooling performance and identifying root causes of comfort and efficiency problems.