Commercial Service Technician​/Als​/Hvac)

Houston, TX, USA

Posted Friday, July 31, 2026 at 5:00 AM

HTS Engineering Ltd. is the largest independent commercial HVAC manufacturers’ rep in North America, with 20 locations in the US and Canada. HTS has a vibrant look and brand promise -- one that reflects our company-wide commitment to ensure theindividualsuccess of all those involved in a project’s HVAC system selection, design, purchase, installation and maintenance including our employees, suppliers, customers and end users.

We are looking for a skilled Commercial HVAC Service Technician who can diagnose, repair, and maintain a variety of commercial HVAC systems. This role is ideal for a technician who enjoys solving complex service issues and working with a knowledgeable team that prioritizes quality workmanship.

You will service a variety of commercial equipment, including:

• Chilled water systems
• Ice machines
• Other commercial HVAC equipment

Responsibilities

• Diagnose and repair commercial HVAC systems
• Perform preventative maintenance and equipment service
• Troubleshoot refrigeration and mechanical issues
• Maintain accurate service records using company-provided technology
• Communicate professionally with customers and team members
• Deliver reliable, high-quality workmanship on every service call

Qualifications

• 3-5+ years of commercial HVAC service experience
• Strong knowledge of commercial HVAC equipment, chilled water systems, and refrigeration
• EPA Universal Certification required
• Valid driver's license with an insurable driving record
• Experience with ice machines and advanced refrigeration systems preferred