Business Details
50+ Years
experience
Emergency
services
Trusted HVAC & Refrigeration Services in St. Louis
Midwest Mechanical Services & Solutions has been a trusted leader in commercial HVAC and refrigeration services for 50 years. Our St. Louis-based team of licensed engineers and service technicians specializes in maintaining, repairing, and upgrading industrial HVAC systems, refrigeration equipment, and specialty climate-controlled environments. With a focus on proactive maintenance and emergency response, we serve diverse industries including beverage bottling, medical imaging, cold storage, and commercial facilities. Our 140+ years of combined experience ensure tailored solutions that minimize downtime while maximizing efficiency.We prioritize customer satisfaction through 24/7 emergency service, planned maintenance programs, and expert diagnostics. As a locally owned company, we combine technical expertise with a deep commitment to client needs, offering career opportunities and employee development. Our reputation for reliability and technical excellence has made us a preferred partner for businesses requiring uninterrupted climate control operations.
Services
HVAC Repair
Refrigeration Systems
MRI Chiller Maintenance
Planned Maintenance
Industrial Refrigeration
Details
- Year established: 1970
Highlights and features
- 50 years of specialized HVAC and refrigeration experience
- 24/7 emergency service with rapid response times
- Licensed technicians with industry-specific expertise
- Custom planned maintenance programs reduce system failures
- Serving diverse industries including medical, cold storage, and manufacturing
What people say
Absolute professionals
Excellent employee benefits
Prompt attention
Knowledgeable technicians
Reliable climate control
Services
HVAC Repair
Our licensed technicians provide emergency and scheduled HVAC repairs for commercial systems. We diagnose issues with rooftop units, split systems, and ductless systems, ensuring rapid restoration of climate control. Regular repairs maintain operational efficiency and prevent costly downtime for businesses.
Refrigeration Systems
Specialized maintenance and repair services for industrial refrigeration equipment. We service ammonia systems, cold storage warehouses, and process chillers. Our technicians ensure compliance with EPA standards while maintaining inventory protection and energy efficiency for temperature-sensitive operations.
MRI Chiller Maintenance
Preventive maintenance and repair for MRI chiller systems. Our certified technicians handle helium-compressed cooling systems, minimizing equipment risks and appointment cancellations. Regular inspections ensure continuous operation of critical medical imaging equipment.
Planned Maintenance
Customized maintenance programs that optimize HVAC and refrigeration system performance. Regular inspections identify potential issues before they cause disruptions, extending equipment lifespan while improving energy efficiency and reducing emergency repair costs.
Industrial Refrigeration
Comprehensive service for industrial refrigeration systems including ammonia and HCFC/CFC systems. We offer emergency repairs, component replacements, and system upgrades for processing facilities, distribution centers, and refrigerated warehouses requiring consistent temperature control.
Questions
What HVAC services do you offer for commercial facilities?
We provide full-service HVAC solutions including repair, maintenance, replacement, and installation for commercial and industrial systems.
Do you offer 24/7 emergency HVAC service?
Yes, our 24/7 emergency service ensures rapid response for critical HVAC failures.
Which industries do you specialize in?
We serve cold storage facilities, medical imaging centers, beverage bottling companies, and commercial property managers.
What refrigeration systems do you service?
We maintain industrial refrigeration systems, cold storage warehouses, and specialized MRI chiller systems.
Do you provide planned maintenance programs?
Yes, our customized maintenance plans optimize system performance and prevent unexpected breakdowns.
