Mundelein, IL HVAC – Furnace & AC Repair, Installation & Tuneup

Heating & Cooling Solutions Built for Mundelein

From vintage homes near downtown Mundelein to newer subdivisions along Route 60, our technicians are familiar with the area’s housing styles and HVAC requirements. We’ll help you lower energy bills, improve airflow, and keep your home consistently comfortable — no matter what the weather brings.

We service all major HVAC brands and provide a full range of services, from urgent repairs to total system replacements.

Furnace Services in Mundelein, IL

When your furnace stops working or starts making strange noises, count on us for expert furnace repair with same-day service options. If your unit is outdated, we offer furnace installation with energy-efficient models that reduce operating costs while delivering reliable heat.

To avoid surprise breakdowns in the dead of winter, our furnace maintenance packages include full system inspections, filter changes, safety checks, and airflow testing — all designed to extend the life of your equipment.

Air Conditioning Services in Mundelein, IL

When the summer humidity hits, don’t wait for a complete AC failure. Our AC repair experts will quickly diagnose issues like refrigerant leaks, sensor failures, and compressor problems.

Looking to replace your aging unit? We provide seamless AC installation with trusted brands, proper sizing, and post-install support. We also perform routine AC maintenance and offer AC recharge services when your system needs a boost.

Complete HVAC Installation & Financing Support

Whether you’re upgrading both systems or building new, we’ll help you select the right equipment and install it to code. Browns Heating & Cooling offers full system design, ductwork inspection, thermostat integration, and clean, efficient installation.

Need help with the upfront cost? Ask about our HVAC financing plans designed to fit your budget without delaying your comfort.