Certified HVAC Services in Altamonte Springs, FL 32714 - U S Heating Air Conditioning & Refrigeration

Signs of mold in your ducts include a musty odor when the AC runs, increased allergy symptoms at home, or visible growth around vents. Our process involves a thorough inspection, followed by professional duct cleaning using specialized equipment to remove contaminants. We then identify and address the source of moisture—often a leak or condensation issue—to prevent it from returning, ensuring cleaner air for your Altamonte Springs home.

Inconsistent temperatures are often a thermostat issue, but it could also stem from other system problems. We start by diagnosing your thermostat—checking its calibration, location, and wiring—and can often recalibrate or replace it on the spot. If the issue is with the HVAC system itself, like a faulty sensor or airflow problem, we'll identify and explain the solution, ensuring your system runs efficiently and keeps your home comfortable.

Our preventative maintenance visit is designed to catch issues like mold precursors and thermostat glitches early. We clean coils and check drainage to prevent moisture buildup, inspect and clean ductwork access points, test thermostat accuracy and system cycles, and check all electrical components. This proactive service helps improve efficiency, extend your system's life, and maintain healthy indoor air quality, which is crucial for our humid Altamonte Springs climate.