Peters Heating & Air Conditioning

For over six decades, this trusted local team has been providing expert heating and cooling services to homes and businesses across Illinois and Missouri. With a strong focus on reliability, efficiency, and customer satisfaction, they deliver top-quality HVAC solutions tailored to every client’s needs.

Their certified technicians handle all aspects of air conditioning repair and maintenance, from diagnosing refrigerant leaks to replacing faulty compressors and improving system efficiency. When temperatures drop, their furnace installation and repair services ensure warm, comfortable interiors. Whether it’s routine maintenance or a full replacement, each project is completed with precision and care.

Beyond standard HVAC systems, the company also specializes in duct cleaning and indoor air quality improvements. By removing dust, allergens, and other pollutants from air ducts, they help families breathe easier and extend the lifespan of their heating and cooling systems. Customers can also explore additional services like fireplace maintenance, seamless gutter installation, and custom sheet metal fabrication—all designed to make properties safer and more energy-efficient.

Their preventative maintenance program provides regular seasonal tune-ups and priority emergency service, helping clients avoid costly breakdowns. Every job is guided by honesty and transparency—clear estimates, expert recommendations, and a commitment to long-term results.

With decades of experience and a reputation built on trust, they continue to set the standard for dependable HVAC care, ensuring comfort and safety for every customer, every season.