At Your Service Heating & Cooling | Qualified HVAC Services in South Beloit, IL

We can almost always repair ignition failures, which are common here in winter due to dirty sensors, faulty igniters, or draft inducer issues. Our technicians will diagnose the specific problem. We only recommend a full HVAC replacement if your system is very old, inefficient, or has a catastrophic failure, ensuring you get the most cost-effective solution for your home.

Absolutely. Smart thermostat issues often stem from incorrect wiring during DIY installation, compatibility problems with your existing HVAC system, or Wi-Fi signal strength. We can expertly install a new, compatible smart thermostat or troubleshoot and repair your current one, ensuring it communicates correctly with your furnace and AC for optimal comfort and efficiency.

For our climate with cold winters and humid summers, proper sizing and system type are crucial. An oversized or undersized unit will struggle. We perform a detailed load calculation for your home to recommend a correctly sized, high-efficiency furnace and AC or heat pump. A proper professional installation ensures reliability, lower energy bills, and even comfort throughout our seasonal extremes.