HVAC Services Lafayette IN | Call Arellano Heating Cooling & Refrigeration

A non-spinning condenser fan is a common issue in Lafayette, often caused by a failed capacitor, a bad motor, or a wiring problem. This stops your AC from cooling your home. Our technicians quickly diagnose the exact cause—whether it's a simple capacitor replacement or a more involved motor repair—and get your system blowing cold air again, often on the same day.

High energy bills frequently stem from an inefficient HVAC system working harder than it should. This can be due to dirty coils, low refrigerant, poor insulation, or an aging unit. We perform comprehensive energy efficiency audits, checking for these issues and providing solutions like professional tune-ups, duct sealing recommendations, or advice on modern, high-efficiency systems that are better suited for Indiana's climate and can significantly reduce your monthly costs.

Proactive maintenance is key to avoiding common failures. We recommend changing your air filter monthly, keeping the area around your outdoor condenser clear of leaves and debris (a big help during Indiana's fall), and scheduling a professional tune-up twice a year—in spring for your AC and fall for your furnace. Our maintenance service includes cleaning coils, checking electrical components, and ensuring refrigerant levels are correct, which improves efficiency and prevents unexpected breakdowns.