HVAC Repair Indianapolis IN | Call Control-Tech Indianapolis

Our installation process begins with a thorough consultation and assessment of your home's specific needs. Our licensed technicians will discuss your options, including high-efficiency and geothermal systems, to ensure the new unit is properly sized and suited for your Indianapolis home. We handle the entire installation with our own crew, never subcontractors, and ensure your system is set up for optimal performance and efficiency from day one.

Short cycling is a common issue here, often caused by an oversized unit, a dirty air filter, or refrigerant problems. It strains the system and increases energy bills. Our technicians diagnose the root cause by checking the refrigerant charge, thermostat calibration, and system sizing. We then provide a clear repair plan, which may involve cleaning components, recharging refrigerant, or adjusting the thermostat to restore normal, efficient operation and protect your equipment.

Yes, we provide 24/7 emergency repair services for both residential and commercial clients in the Indianapolis area. As a family-owned business, we understand that heating and cooling problems can't wait. When you call, our own licensed technicians—not subcontractors—are dispatched to diagnose and resolve the issue promptly, whether it's a complete breakdown, a faulty air handler fan, or a loss of heating or cooling during extreme weather.