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About Refined Heating & Cooling, LLC
Refined Heating & Cooling, LLC operates as a locally owned HVAC contractor in Columbia, South Carolina. The business holds a perfect 5.0-star rating from 221 customer reviews, reflecting consistently high service quality. Owner Ernie Ramos brings over 15 years of heating and cooling experience to every job, having founded the company in 2020. The company maintains full licensing, bonding, and insurance coverage while offering 24-hour emergency response alongside standard weekday hours.
This contractor distinguishes itself through specialized expertise in Bosch heat pump systems, handling installations and repairs that other area technicians reportedly could not resolve. The company offers units across multiple price points, allowing customers to select equipment that fits their budget without sacrificing quality. All work is backed by a satisfaction guarantee, providing homeowners confidence in the investment.
Homeowners who left reviews frequently mention technician Omar by name, praising his ability to diagnose problems accurately and explain solutions clearly. One reviewer described waking Omar early on a weekend morning when their AC failed during a brutal heat wave, and Omar arrivedpromptly to restore comfort. Another customer recounted a complex dual-fuel zone board installation that required substantial troubleshooting, with the technician spending extra time testing every function until the system performed exactly as the manufacturer intended.
What Customers Say
Every reviewer awarded 5 stars, with Omar mentioned by name across multiple reviews for his diagnostic skill, friendly manner, and willingness to explain technical details. Customers specifically note fair pricing alongside reliable repairs.
Services
Heating & Cooling Repair
Diagnose and fix malfunctioning AC or heating systems, with emergency availability outside normal business hours.
New System Installation
Install complete HVAC systems including heat pumps, providing units at various price points to match customer budgets.
System Upgrade & Replacement
Remove old equipment and install modern, efficient replacement units for improved performance.
Preventive Maintenance Plans
Conduct annual tune-ups including safety inspections, component checks, and filter replacements to extend unit life.
24-Hour Emergency Service
Respond to heating and cooling emergencies around the clock, including nights, weekends, and holidays.