HVAC Field Service Technician - RedGuard

Lange Company; Wichita (KS); On-site; USD 42,000 - 65,000; Full time

Benefits offered by this job

PTO

Holidays with floating day

Health insurance options

401(k) matching

Life insurance and disability

Teladoc & EAP

HSA & FSA

Safety boot reimbursement

Gym membership reimbursement

Job summary

Lange Company is seeking a Field Service Technician I to support service and installation work for industrial modular buildings, often at high-security sites. You’ll assist with repairs, learn building systems, and travel to customer sites, following strict safety procedures and collaborating with experienced teammates.

This entry-level role develops hands-on skills in problem-solving, maintenance, and customer service, with growth opportunities in a safety‑conscious environment.

Qualifications

• 6+ months of experience in a service or industrial setting (refinery or petro-chemical preferred).
• Valid driver’s license and ability to obtain DOT Medical Card.
• Ability to obtain a TWIC card and travel frequently.
• Some knowledge of construction, carpentry, plumbing, electrical or HVAC.
• Basic computer skills including MS Office Suite.

Responsibilities

• Assists with assessing and completing basic repairs on modular buildings under senior technicians’ guidance.
• Learns to identify building components, materials, and systems used in industrial modular structures.
• Supports routine preventative maintenance and responds to service needs.
• Helps maintain tools, equipment, and inventory on the service truck.
• Provides on-site support and may coordinate with subcontractors as needed.

Skills

Construction basics

Carpentry basics

HVAC knowledge

MS Office

Travel readiness

Education

Valid Driver’s License

DOT Medical Card (Medical Certification)

TWIC card

Tools

Forklifts

Manlifts

Aerial platforms

Job description

Benefits

• Paid Time Off (PTO)


• Paid Holidays + 1 Floating Holiday of YOUR Choice


• Medical, Dental, and Vision Insurance Options


• 401(k) Retirement Plans + Employer Match


• 100% Company-paid Basic Life Insurance, Short and Long-Term Disability Insurance, Teladoc Services, and Employee Assistance Program (EAP)


• HSA, FSA and Pet Insurance Options


• Safety Boot and Prescription Safety Glasses Reimbursement Program


• Gym Membership Reimbursement


• And more!

What You Can Expect Working in the Field Service Technician Position

As a Field Service Technician I, you’ll support service and installation work for industrial modular buildings—often at high-security sites such as refineries and petrochemical plants. This entry-level role is ideal for someone with basic construction knowledge who’s eager to learn and grow in the field. You’ll assist with common repairs like door hinges, flooring, carpentry, and basic HVAC issues, as well as help with building installs and removals. You’ll travel to customer sites, follow strict safety procedures, and learn how to manage job tasks with support from experienced team members. Over time, you’ll build your skills in problem-solving, hands‑on repairs, and customer service. You’ll also be part of a team that ensures RedGuard’s reputation for quality and reliability stays strong, by delivering great service and clear communication on every job.

Responsibilities

1. Assists with assessing and completing basic repairs on modular buildings under the guidance of senior technicians.


2. Learns to identify building components, materials, and systems commonly used in industrial modular structures.


3. Supports routine preventative maintenance tasks and responds promptly to service needs.


4. Helps maintain tools, equipment, and inventory on the service truck to ensure readiness for job sites.


5. Provides on‑site support to experienced technicians and may assist in coordinating with subcontractors as needed.

Minimum Qualifications

• 6+ months of experience in a service or industrial setting, preferably refinery or petro-chemical industry.


• Valid Driver’s License.


• Ability to obtain and maintain a DOT Medical Examiner’s Certification (Medical Card).


• Ability to obtain a TWIC card.


• Must be able to travel frequently.


• Some knowledge of the construction field, including skills in carpentry, plumbing, electrical and/or HVAC.


• Basic computer skills, including MS Office Suite (Word, Excel, Outlook).


• Ability to operate forklifts, manlifts and aerial platforms.

Work Environment

The physical demands and work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

• Must be able to lift 50 lbs. of materials or tools; able to work on roofs and at heights in excess of 8 feet or better, able to wear all of the designated proper PPE during an entire 10 to 12-hour shift while on site; able to understand and follow all of the safety requirements including Lock Out/Tag Out, the proper operation of tools, equipment, vehicles and handling of materials.


• Visual Acuity Requirements: 20/20 vision or correctable to 20-20 vision and able to wear (if needed) prescription safety glasses while on the job and operating equipment without having to wear contacts.


• Work Conditions: Working in the four seasons of the year in the continental United States and Canada. Varying conditions from hot and humid to wet, cold and sometimes freezing temperatures.

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. Except where prohibited by state law, all offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify.

This position has been classified as safety-sensitive. As such, the successful candidate will be subject to pre-employment drug testing and may be subject to ongoing testing in accordance with company policy and applicable federal regulations, including those established by the Department of Transportation (DOT) and the Drug and Alcohol Testing Consortium (DISA), where applicable.

This position requires use of information which is subject to the International Traffic in Arms Regulations (ITAR) and/or the Export Administration Regulations (EAR). Non-U.S. persons selected must meet eligibility requirements for access to export-restricted information. The ITAR/EAR defines a U.S. person as a U.S. Citizen, U.S. Permanent Resident (i.e. 'Green Card Holder'), Political Asylee, or Refugee.

If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please provide a brief description of your reasonable accommodation to [e-mail]