Fresh Air Heating & Cooling: Your Chesterfield, MO HVAC Experts Since 1987

Fresh Air Heating & Cooling is a family-owned heating and air conditioning company serving Chesterfield, MO and the greater St. Louis area. They focus on keeping homes and businesses comfortable year-round.

Business Overview

This contractor provides full HVAC services for residential and light commercial clients. They are available for emergency repairs seven days a week, with long hours from 7 AM to 7 PM. Their team of NATE and NCI certified technicians handles everything from quick fixes to major system installations.

Key Services

Fresh Air Heating & Cooling in Chesterfield, MO offers a complete range of heating and cooling solutions.

• HVAC Installation & Replacement: Putting in new furnaces, air conditioners, and heat pumps suited for Missouri's hot summers and cold winters.
• HVAC System Repair: Fixing breakdowns quickly, whether it's a furnace on a freezing night or an AC unit during a St. Louis heatwave.
• HVAC System Maintenance: Tune-ups and check-ups to improve efficiency and prevent problems.
• Indoor Air Quality: Installing humidifiers, air cleaners, and zoning systems to make the air in your home healthier.
• Service Agreements: Planned maintenance programs to help systems last longer.

Areas Served

The company works throughout St. Louis County and St. Charles County. This includes Chesterfield, O'Fallon, Saint Charles, Saint Peters, Florissant, Wentzville, Ballwin, Kirkwood, and over 70 other communities. Their technicians know the common HVAC needs in local homes, from older buildings in University City to newer developments in Lake Saint Louis.

Company History

Fresh Air Heating & Cooling started in May 1987. Founders Meg and Mike Sinn ran the business from their home and a rented garage for sheet metal work. As word-of-mouth grew, they moved to Chesterfield Valley. After the 1993 flood forced a temporary move to Ellisville, they returned to Chesterfield Valley, where their office is today near the Spirit of St. Louis Airport. In 2003, they merged with Weinrich Heating Co., a West County name since 1947, combining deep local roots with modern service.

Leadership

The company is now owned and operated by the founders' sons. As they put it, "My brothers and I are happy owners... The company was started by our parents so we have a long history in providing superior customer service to the St. Louis Community." This family leadership means a personal stake in every job and a commitment to the area.

Specialties & Highlights

• Family-Owned & Operated: A local business, not a big chain.
• Certified Technicians: Team holds NATE and NCI certifications for quality work.
• Strong Warranties: One-year warranty on repairs and a five-year labor warranty on new installations.
• Community Involvement: Supports local causes like Friends of Kids with Cancer.
• Merger Legacy: Combines Fresh Air's innovation with Weinrich's historic reputation since 1947.

Why Locals Choose Fresh Air Heating & Cooling

Homeowners and business managers in Chesterfield, MO pick Fresh Air Heating & Cooling for reliability. They have been a constant presence through Missouri weather swings for over three decades. Their approach is straightforward: provide a quality product at a fair price with skilled, certified service. From a simple maintenance check to a complete system replacement, they treat each St. Louis area home as their own.