HVAC Companies in Wyoming

Largest Wyoming-Based HVAC Contractors

Wyoming does not publish a definitive HVAC-company ranking because most contractors are privately owned. Based on disclosed revenue, workforce, locations, service territory, and commercial capabilities, these appear to be among the largest.

Mechanical Systems is the strongest candidate for Wyoming’s largest locally headquartered commercial mechanical/HVAC contractor. Public contractor information estimates approximately $30 million in annual sales and identifies experience with large educational, governmental, institutional and industrial projects.

Powder River may have the state’s largest locally owned HVAC service department. The company reports approximately 100 employees, three locations and extensive commercial, industrial, mining and residential capabilities.

GW Mechanical is another major contender. It operates from four Wyoming offices and handles mechanical construction throughout Wyoming and neighboring states.

Advanced Comfort Solutions is likely one of the largest residentially oriented HVAC companies in southeastern Wyoming, reporting more than 70 employees.

Largest regional or national HVAC companies operating in Wyoming

These organizations may be larger overall than any Wyoming-headquartered HVAC contractor:

• LONG Building Technologies — Operates 21 offices across eight states and provides commercial HVAC equipment, service, controls and building automation throughout Wyoming. LONG Wyoming

• Trane Commercial — National manufacturer and commercial service organization supporting large institutional, industrial and government HVAC systems in Wyoming.

• Johnson Controls — Large international building-systems company providing commercial HVAC equipment, controls, automation and facility services.

• Carrier Commercial Service — National commercial HVAC organization serving institutional and industrial facilities through regional operations and authorized contractors.

• Siemens Smart Infrastructure — Provides building automation, energy management and HVAC-control services for larger Wyoming facilities.

Local HVAC Service Companies

Many of the HVAC companies in Wyoming service commercial, industrial, multi-family and government properties. To find local residential home contractors, contact Home Services Pros to connect with professionals who offer free no-obligation assessments and estimates.