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19 Years
experience
Emergency
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Expert HVAC & Plumbing Solutions in Memphis
Founded in 2007, Mechanical Systems Company has established itself as a trusted leader in commercial HVAC and plumbing solutions. Our employee-first culture fosters a family-like environment where respect, safety, and support are foundational. We deliver customized services that enhance building performance while maintaining strict adherence to quality standards. With decades of combined experience, our team of licensed engineers and contractors specializes in preventative maintenance programs that eliminate unplanned costs. Our core values drive every project, ensuring transparent communication, ethical practices, and innovative problem-solving. We serve commercial, industrial, and institutional clients across the Mid-South region, offering comprehensive construction services and energy-efficient solutions.

Our commitment to continuous improvement has earned us recognition as an industry innovator while maintaining personalized service. Through strategic partnerships and technical expertise, we help clients optimize operational budgets and extend equipment lifespans. Our preventive maintenance approach transfers risk to us, guaranteeing system reliability and cost predictability. This combination of technical excellence, customer focus, and workplace culture makes us a preferred partner for facility management needs.
Services
HVAC Maintenance Plumbing Services Construction Projects Building Automation Sheet Metal Fabrication Piping Systems Preventative Maintenance Emergency Repairs System Installation Energy Solutions
Details
  • Year established: 2007
Highlights and features
  • We offer 18+ years of specialized HVAC and plumbing expertise since 2007
  • Our preventative maintenance programs eliminate unplanned operational costs
  • Fully licensed engineers and contractors with industry-leading certifications
  • Employee-first culture ensures exceptional service continuity and expertise
  • Customized solutions for commercial, industrial, and institutional facilities
What people say
Top HVAC technicians Preventative maintenance success Emergency response team Cost-effective solutions Professional staff
Services
HVAC Maintenance
Our preventative HVAC maintenance programs ensure optimal system performance while eliminating unexpected repair costs. Licensed technicians perform quarterly inspections, equipment adjustments, and efficiency testing for commercial facilities. This proactive approach extends equipment lifespan and maintains manufacturer warranties.
Plumbing Services
We provide comprehensive plumbing solutions including system design, installation, and emergency repairs for industrial and commercial properties. Our certified welders handle gas piping, medical gas systems, and process water installations with precision.
Construction Projects
From design-build to plan-and-spec projects, we deliver tailored construction services for HVAC and plumbing systems. Our team manages installations in new commercial developments and retrofit projects across the Mid-South region.
Building Automation
Our HVAC control specialists implement energy management systems and DDC designs that integrate legacy and new equipment. These automation solutions optimize energy efficiency while providing centralized system monitoring capabilities.
Sheet Metal Fabrication
Our automated sheet metal shop produces custom ductwork solutions for commercial HVAC systems. We handle fabrication and installation for both new construction and retrofit projects with precision engineering.
People
Lee Walker
Owner
Fourth-generation HVAC professional with 25+ years industry experience. Transitioned from corporate roles to found MSC in 2007, prioritizing customer service and quality craftsmanship.
Chris Claude
Owner
Licensed Professional Engineer with mechanical engineering degree and Executive MBA. Former Trane Company sales leader who joined MSC in 2008, bringing engineering and financial expertise.
Evan Morgan
Service General Manager
15-year HVAC veteran with progression from technician to leadership roles. Specializes in commercial service operations and team development while maintaining technical expertise.
Will Webb
Project Sales Engineer
20+ years HVAC experience with design engineering background. Provides consultative solutions for complex heating and cooling requirements while maintaining budget constraints.
David Candelaria
Safety Manager
Certified Safety Professional with OSHA trainer credentials. Implements safety protocols across projects while holding specialized rigging and lifting certifications.
Questions
What HVAC services do you offer?
We provide preventative maintenance, emergency repairs, system installations, and building automation solutions for commercial properties.
Do you handle plumbing projects?
Yes, we offer comprehensive plumbing services including design, installation, and emergency repairs for commercial and industrial facilities.
What makes your maintenance programs unique?
Our programs transfer risk to us through proactive maintenance, preventing unexpected costs and equipment failures.
Are you available for emergency service?
Yes, we offer emergency HVAC and plumbing services with technicians available for prompt response.
Do you work outside Memphis?
We serve the entire Mid-South region including Tennessee, Arkansas, Mississippi, and Alabama.
How long have you been in business?
Founded in 2007, we've provided HVAC and plumbing solutions for over 17 years.
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