Company Background
Together We Build – Partnership, Innovation, Excellence, and Safety
DHR is part of Kelso Industries, with 3,500+ employees across 29 operating companies, delivers top HVAC, mechanical, plumbing, refrigeration, and electrical solutions nationwide. Join us to grow your career, make an impact, and be part of a high-performing team. Learn more about us at www.kelso-industries.com
Recruiter Notice: We respectfully ask external recruiters and staffing agencies not to submit candidates. We only accept direct applications.
Position Overview
DHR Mechanical Services is hiring experienced
Commercial Refrigeration Installers to support
supermarket refrigeration, rack system installations, remodels, and new construction projects across the Tampa Bay area and throughout the Southeast.
This role is ideal for a skilled installer with hands-on experience in
commercial refrigeration systems, piping, brazing, walk-ins, and display cases who is looking for
steady, year-round work, travel opportunities, and career growth into lead or foreman roles.
If you have experience as a
Refrigeration Installer, Commercial HVAC Technician, Supermarket Refrigeration Technician, or Rack Refrigeration Installer, we encourage you to apply.
About DHR Mechanical Services
Founded in 1997, DHR Mechanical Services is a leading provider of
commercial refrigeration and HVAC installation services across the Southeast, including:
Florida, Georgia, Alabama, Tennessee, Mississippi, South Carolina, and North Carolina
We Specialize In
- Supermarket refrigeration installations and remodels
- Rack refrigeration systems
- Walk-in coolers and freezers
- Display cases and piping systems
- EMS (Energy Management Systems) and controls
- Cold storage, warehouses, and industrial refrigeration
We serve clients across industries including
supermarkets, food retail, cold storage, healthcare, education, and hospitality.
Key Responsibilities
Install Commercial Refrigeration Systems
- Install hangers, piping, insulation, and supports for rack refrigeration systems
- Install and set evaporators, condensers, compressors, and associated components
- Install and trim display cases and walk-in coolers/freezers
- Install condensate drain lines and related system components
Read Blueprints & Schematics
- Interpret mechanical drawings, blueprints, and electrical/EMS schematics
- Follow specifications to ensure proper installation and system performance
Maintain Safety & Quality Standards
- Follow OSHA standards and company safety protocols
- Ensure jobsite cleanliness and compliance with EPA refrigerant handling regulations
Use Tools & Equipment
- Safely operate hand tools, power tools, gauges, and diagnostic equipment
- Maintain tools and equipment in proper working condition
Travel & Field Work
- Travel for out-of-town projects (including potential travel to Puerto Rico)
- Work night shifts or overtime as required by project schedules
Additional Responsibilities (Lead Growth Path)
Candidates with leadership potential or selected for lead roles may also:
- Install and wire electrical systems and EMS controls
- Perform system startup, testing, and troubleshooting
- Coordinate with Project Managers and jobsite teams
- Track labor, materials, and job progress
- Participate in jobsite meetings and communication with leadership
Required Qualifications
- 3+ years of commercial refrigeration installation experience
- Experience with:
- Rack refrigeration systems
- Refrigeration piping and brazing
- Walk-in coolers/freezers
- Display cases
- Ability to read and interpret:
- Blueprints
- Electrical schematics
- Mechanical drawings
- Valid driver’s license and reliable transportation
- Willingness to travel and work flexible hours, including nights
Preferred Certifications
- EPA 608 Certification (Universal or Type II) – required or willingness to obtain
- OSHA 10 or OSHA 30 Certification
Technical Skills
- Strong understanding of commercial refrigeration systems and components
- Knowledge of electrical systems and refrigeration controls
- Experience with piping, brazing, and soldering
- Ability to use diagnostic tools and testing equipment
Soft Skills
- Strong troubleshooting and problem-solving ability
- High attention to detail and quality workmanship
- Ability to work independently and on a team
- Strong communication and jobsite collaboration skills
- Reliable, self-motivated, and safety-focused
Physical Requirements
- Ability to lift heavy equipment and materials
- Ability to work in confined spaces and varying environments
- Ability to work in outdoor and jobsite conditions
Compensation & Benefits
- Competitive Pay (Based on Experience)
- 401(k) with Company Match
- Health Insurance
- Paid Vacation
- Paid Holidays
- Per Diem / Travel Benefits (if applicable)
Why Join DHR Mechanical Services?
- Steady, year-round work with major regional and national clients
- Opportunity to grow into Lead Installer or Foreman roles
- Work on large-scale supermarket and industrial refrigeration projects
- Strong safety culture and team-focused environment
- Established company with long-term career stability
Apply Today
If you're an experienced
Commercial Refrigeration Installer looking for consistent work, travel opportunities, and career advancement, apply today to join DHR Mechanical Services.
Why Join Us?
We’re committed to attracting talented individuals who seek a company with a strong foundation of success and an outstanding culture. We proactively provide competitive compensation, comprehensive benefits, and clear pathways for career advancement with autonomy and flexibility in an entrepreneurial environment.
Learn more about us at www.kelso-industries.com
