Professional HVAC Services for Western Michigan
We keep homes, businesses, and facilities running with repair, service, and preventive maintenance. From residential furnaces to commercial refrigeration systems, our team brings the right tools, training, and safety mindset to every job.
Heating Services
Furnace repair, service, and preventive maintenance for reliable winter comfort in residential and commercial properties.
Learn MoreCooling Services
Air conditioning repair, service, and maintenance to keep you cool all summer long with efficient, reliable performance.
Learn MoreCommercial Refrigeration
Walk-in coolers, freezers, and refrigeration systems for restaurants, grocery stores, and commercial facilities.
Learn MoreEmergency Service
No heat? System down? We'll help secure the next available service window for urgent HVAC emergencies.
Call NowOur Service Process
Professional, reliable service from start to finish
Contact Us
Call or submit a service request online. We'll respond promptly to schedule your appointment.
Diagnosis
Our technician arrives on time, assesses the issue, and provides a clear explanation and estimate.
Repair
We complete the work efficiently with quality parts and professional workmanship.
Follow-Up
We ensure your system is running properly and answer any questions you may have.
Ready to Schedule Service?
Contact Langfeldt Mechanical today for professional HVAC service in Western Michigan.