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About Cold Air LLC
Cold Air LLC operates as a family-owned HVAC contractor in Yonkers, New York, delivering heating and cooling solutions to residential and light commercial clients throughout the region. Giovanni, the owner and lead technician, founded the company to provide straightforward diagnostic and repair services without the overhead costs of larger operations. The business maintains a 4.9-star average rating across 43 customer reviews, reflecting consistent workmanship quality and transparent communication. Service calls cover the full spectrum of seasonal HVAC needs, from emergency breakdowns to planned system replacements.
What distinguishes Cold Air LLC from neighboring contractors is Giovanni's personal involvement on every service call. Rather than routing calls through dispatchers, customers interact directly with the technician who diagnoses and repairs the system, ensuring accurate assessments from the first visit. The company handles projects ranging from aging furnace diagnostics to multi-zone mini-split installations for friends of existing customers. Reviewers consistently mention Giovanni's willingness to explain technical findings, present options without pressure, and articulate exactly what each repair entails before proceeding with parts or labor.
Bianca Luna's review describes Giovanni walking through her entire installation process from first phone call to final walkthrough, without subcontracting any phase of the work. Minerva Ortiz needed a complete central air system with ductwork for her retail store, and Giovanni guided her through material selection and timeline expectations throughout the project. When Doris Martin's system failed to activate, Giovanni arrived, identified the malfunction, and restored operation after explaining each troubleshooting step. Frank Bruno Heredia's friend received a mini-split installation that remained problem-free in the months following the appointment.
What Customers Say
Forty-three customers rated Cold Air LLC, with every reviewer assigning 5 stars. Five reviewers specifically named Giovanni by name, describing direct interaction with the owner rather than rotating technicians.
Services
AC Repair & Maintenance
Diagnosing cooling system failures, capacitor replacement, refrigerant recharge, and seasonal tune-ups for peak efficiency.
Heating Repair
Furnace ignition repair, thermostat integration, heat exchanger inspection, and winter emergency service calls.
Central AC Installation
Complete air conditioning install with new ductwork, matching equipment to building size and usage patterns.
Mini-Split Systems
Ductless mini-split zoning for home additions, garages, or properties without existing duct infrastructure.
System Troubleshooting
Layered diagnostics identifying root causes of no-heat, no-cool, or poor airflow complaints.