HVAC Estimator

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.

Responsibilities

• Reviewing mechanical drawings and specifications.
• Perform take-offs for ductwork, piping, and equipment.
• Generate Proposals.
• Peer review takeoffs with senior estimators.
• Organize and input vendor pricing and subcontractor quotes.
• Maintain estimate documentation and internal bid files.
• Coordinate with internal teams on scope validation and bidding timelines.
• Participate in training sessions and mentorship activities to grow technical skills.

Requirements

• 5 years of HVAC or construction-related experience.
• General understanding of HVAC systems and terminology.
• Working knowledge of applicable mechanical codes and standards (e.g., International Mechanical Code (IMC), Uniform Mechanical Code (UMC), local jurisdiction requirements).
• Ability to read construction documents and mechanical plans.
• Proficient in Microsoft Excel and willing to learn estimating software.
• Strong math, organization, and communication skills.

Qualifications

• Preferred Qualifications:
  • Associate’s degree or coursework in HVAC Technology, Engineering, or Construction Management.
  • Proficiency in Excel & VBA a Plus.
  • Internship or hands-on HVAC trade experience is a plus.
  • Exposure to take-off tools or construction software (Bluebeam, Trimble, FastEst etc.).
  • Familiarity with ventilation, exhaust, and fresh air requirements, equipment clearances, and basic load considerations.
  • Understanding of permitting requirements and coordination with local authorities having jurisdiction (AHJs).
• Core Competencies:
  • Willingness to learn and grow in a technical role.
  • Attention to detail and accuracy in basic calculations.
  • Strong time management and communication skills.
  • Receptive to coaching and team collaboration.

Benefits

• Medical, Dental, Vision and Prescription coverage.
• Paid vacation, holidays, and floating holiday.
• 401(K) with Company match.
• Company sponsored life insurance, as well as optional AD&D, short and long-term disability.
• Tuition reimbursement.
• Employee discounts on vehicles, hotels, theme parks, select cell phone bills and more.
• Pet Insurance.
• Legal Plan, and ID Theft Protection.

Pay

$60,000 - $80,000 per year