Intagliata Heating & Cooling: Local HVAC Repair Serving Saint Louis, MO 63101

In our humid climate, a freeze-up is often caused by restricted airflow (from a dirty filter or blocked vents) or low refrigerant. Both issues strain the system. We'll diagnose the root cause—be it a leak, a failing component, or a maintenance need—and fix it correctly to prevent recurrence and protect your equipment.

For aging systems common in older Saint Louis homes, replacement often becomes more cost-effective. Frequent repairs add up, and older units are far less energy-efficient. We provide a straightforward assessment, comparing repair costs to the savings and improved reliability of a modern, properly sized system that will handle our extreme seasons better.

Twice-yearly professional maintenance is key. Before cooling season, we clean coils, check refrigerant levels, and ensure clear drainage to prevent freeze-ups and humidity issues. Before heating season, we inspect safety controls and heat exchangers. This proactive care catches small problems early, boosts efficiency, and significantly extends the life of your equipment.