A-1 Refrigeration Heating & Air Conditioning | Top-Rated HVAC Repair in Kearney, NE

This is a very common issue in our area, often caused by a dirty air filter restricting airflow, low refrigerant levels from a leak, or a failing compressor. Nebraska's summer heat puts extra strain on AC units. Our technicians will perform a comprehensive diagnostic to pinpoint the exact cause—whether it's a simple fix or a more complex repair—to get your cool air flowing again efficiently.

Absolutely. Smart thermostat issues, like incorrect temperature readings or a loss of Wi-Fi connection, are frequent calls we get. The problem can range from incorrect wiring during installation and compatibility issues with your HVAC system to firmware glitches. Our experts are trained to troubleshoot all major smart thermostat brands, ensuring it's properly configured and communicating with your heating and cooling equipment for optimal performance.

The single most impactful thing you can do is change your air filter regularly—typically every 1-3 months, especially during heavy summer use. A clogged filter is a leading cause of reduced cooling, frozen coils, and system strain. Beyond that, we recommend an annual professional tune-up. Our maintenance service includes cleaning coils, checking refrigerant levels, and inspecting electrical components, which helps catch small problems before they lead to a complete breakdown during our hottest days.