R S Heating & Cooling: Best HVAC Services Serving Island Lake 60042

This is a very common issue in our area, often caused by a clogged condensate drain line. When this line gets blocked with algae or debris, it triggers a safety switch that shuts down your AC to prevent water damage. At R S Heating & Cooling, we perform a thorough cleaning of the drain line and pan, and we can install preventative treatments to inhibit future clogs, keeping your system running smoothly all season.

Uneven heating from a boiler can be caused by several factors common in older Island Lake homes, such as a failing circulator pump, air trapped in the system, or issues with zone valves. Our expert technicians will diagnose the root cause—whether it's a faulty component or a need for system flushing—and provide a clear, upfront repair plan. We specialize in boiler systems and prioritize repairs that restore consistent, efficient heat to every room.

Our Island Lake-focused maintenance tune-up is designed to prevent the issues we see most. For your AC, we meticulously clean and inspect the condensate drain line and clear the unit of debris. For your heating system, especially boilers, we check pressure levels, inspect key components like the circulator pump, and ensure there are no leaks or corrosion. This proactive care improves efficiency, prevents unexpected breakdowns, and extends the life of your equipment.