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Posted May 4, 2026

Estimator - Refrigeration

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Overview:

CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. With over 3,700 associates nationwide, we deliver tailored solutions to help businesses cut costs, improve equipment performance, and reduce emissions.

 

Our services include HVAC and refrigeration equipment sourcing, installation, repair, maintenance, monitoring, and optimization. We also offer engineering design, energy resilience and consumption optimization, asset recycling, and seamless multi-site rollouts across states.

 

Based in Southern California since 2007, CoolSys serves over 45,000 customer locations in industries like retail, food service, commercial, data centers, industrial, and pharmaceuticals.

 

No wonder Newsweek named CoolSys one of America’s Greatest Workplaces!

 

We understand that hiring great people is the foundation of everything we do. Our employee benefits packages include: 

 

Responsibilities:

The Project Estimator is responsible for assisting in preparing competitive estimates for commercial HVAC and refrigeration projects. This role is ideal for candidates with foundational knowledge of HVAC systems and a desire to build a career in mechanical estimating. You’ll work under the guidance of senior estimators and project teams to learn how to analyze plans, perform take-offs, and develop estimates.

 

ESSENTIAL DUTIES AND RESPONSIBILITIES

Qualifications:

Required Qualifications

Preferred Qualifications

Core Competencies

Join Us:

Today, there are 27 different companies that make up the CoolSys family of brandsOur valued employees are at the heart of our continued growth and success. We invite you to be part of that growth! 

 

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CoolSys is an EEO/AA Employer.  All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply.  

 

Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. CoolSys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance. 

Interested in this role?Apply on iHire