Marvin’s AC & Heating LLC

Marvin’s AC & Heating LLC is a trusted air conditioning contractor serving Baton Rouge with repair, replacement, and preventive maintenance for both cooling and heating systems. For faster results, call to ask about same-day availability, upfront pricing, and a written diagnosis before any work begins. If you’re replacing a unit, request a professional load calculation, energy‑efficient options, and clear warranty and financing details, plus a maintenance plan to protect your investment. Book a preseason tune-up to clean coils, check refrigerant and airflow, and test the thermostat so your home stays comfortable through Louisiana’s heat.