AC Maintenance
Routine AC maintenance is essential to keep your system cooling properly during the summer months. Our comprehensive air conditioning service includes a full system inspection, coil cleaning, refrigerant level checks, thermostat calibration, and more. We also check air filters and ensure proper airflow throughout your home.
A spring HVAC tune-up in Sioux City helps prevent costly breakdowns, reduces energy usage, and improves indoor air quality. A well-maintained system also lasts longer, giving you a better return on your investment. With regular maintenance from Ace Refrigeration, your air conditioner will be ready to keep your home cool when you need it most.
Heating Maintenance
Before the freezing weather sets in, it’s important to schedule annual heating maintenance. Our fall service visits focus on preparing your furnace for safe, efficient operation. We inspect burners, heat exchangers, blower motors, safety controls, and ignition systems to make sure everything is working correctly and safely.
Heating maintenance also improves system efficiency and helps catch small issues before they turn into major repairs. Whether you have a gas furnace or another heating system, our service technicians provide dependable HVAC maintenance to keep your home warm all winter long. Don’t wait for your system to fail; let us help you stay ahead of the cold.
Heat Pump Maintenance
Because heat pumps provide both heating and cooling, they work year-round and require routine care to stay efficient. Our heat pump maintenance service includes a full inspection of indoor and outdoor units, coil and drain cleaning, refrigerant checks, and system performance testing. We also verify the operation of the reversing valve and electrical components to ensure proper function in both modes.
Scheduling seasonal maintenance (once in the spring and again in the fall) helps your heat pump deliver reliable comfort throughout every season. Our team provides comprehensive service to maximize energy efficiency and extend your unit’s lifespan.
Ace Refrigeration is the name to trust when it comes to HVAC tune-ups in Sioux City and surrounding areas. As a Lennox dealer with NATE-certified service technicians, we follow manufacturer guidelines and industry best practices to ensure your system is in top condition, season after season. Our commitment to honesty, professionalism, and long-term customer satisfaction makes us the top choice for heating and cooling maintenance in Sioux City, IA, and nearby communities in South Dakota and Nebraska.