HVAC Project Estimator / Project Manager

Atomatic Mechanical Services
Arlington Heights, IL

Job Title: Project Estimator / Project Manager
Department: Service
Reports To: Sales Engineer / Executive Vice President, Service

Job Type: Full-Time (Part-Time considered for highly experienced/partially retired candidates)

Schedule: Monday – Friday, 8 hours per day

About Us:

Atomatic Mechanical Services is a leading full service mechanical contracting company specializing in HVAC and mechanical systems. Founded in 1945, Atomatic serves the needs of Chicagoland area customers, offering a wide variety of residential and commercial services. We are a values-driven organization with a great company culture. We pride ourselves on our commitment to collaboration, integrity, and quality. Our focus is people - putting the well-being of our employees and customers first.

We are a growing commercial HVAC mechanical contractor seeking an experienced Service Project Estimator / Project Manager to support and manage service-related projects. This role is ideal for a seasoned HVAC professional who understands the full lifecycle of service projects—from estimating and planning through coordination and installation.

We are seeking a full-time candidate, but will also consider a highly experienced individual seeking part-time work (including partially retired professionals).

Position Overview:

The Project Estimator / Project Manager is a dual role responsible for preparing accurate, timely cost estimates for service-related HVAC projects while overseeing the planning, coordination, and execution of these projects. This role partners closely with internal groups/field teams, vendors, and customers to ensure profitable, competitive proposals and to ensure projects are completed on schedule, within budget, and to client expectations. The ideal candidate is a seasoned HVAC professional who understands the full lifecycle of service projects from estimating and planning to coordination and installation.

Key Responsibilities:

  • Review and evaluate commercial HVAC service projects and job opportunities
  • Perform project estimating, including:
  • Securing equipment pricing
  • Reviewing scope of work and project requirements
  • Coordinating with vendors and subcontractors
  • Meet with subcontractors, suppliers, and customers as needed
  • Understand job-specific requirements including labor, materials, scheduling, and logistics
  • Coordinate and manage installation activities from start to completion
  • Ensure projects are completed on time, within scope, within estimated cost, and aligned with customer expectations
  • Support field teams with technical and project-related guidance

Types of Projects

Projects may include, but are not limited to:

  • Rooftop Unit (RTU) replacements and new installations
  • Exhaust fan replacements and new installations
  • Make-Up Air (MUA) unit installations and replacements
  • Commercial heaters, pumps, and related HVAC equipment
  • Other commercial HVAC service and retrofit projects
  • If experienced enough, then also chillers, boilers, and AHUs

Qualifications:

Required:

  • 7+ years of commercial HVAC experience
  • Strong understanding of HVAC systems, equipment, and installation requirements
  • Experience with project estimating and/or project management
  • Comfortable working with subcontractors, suppliers, and internal teams
  • Ability to review plans, scopes of work, and job conditions
  • Strong organizational and communication skills

Preferred:

  • Prior experience in a service-focused HVAC contractor environment
  • Familiarity with pricing equipment and coordinating logistics
  • Background as a service manager, project manager, estimator, or senior technician

Work Environment:
Standard in-office role combined with field visits to project sites. Regular collaboration with sales, field, and operations teams.

Compensation:
Salary Range is $80,000 - $120,000 per year

Supplemental Pay:

Bonus eligible on an annual discretionary basis

Benefits:

o Health insurance

o Dental insurance

o Vision insurance

o Basic Life and AD&D insurance (100% company paid)

o Long-Term Disability insurance (100% company paid)

o Company wellness program

o Paid time off

o 401(k)

o 401(k) matching

o Legal benefits

o Pet insurance

o Supplemental insurance

o Professional development assistance

Equal Opportunity Employer Statement:
Atomatic Mechanical Services is an equal opportunity employer.

How to Apply:

Interested candidates are invited to submit a resume and cover letter to [email protected]. Please include "Project Estimator/Manager - [Your Name]" in the subject line of your email.

Pay: $80,000.00 - $120,000.00 per year

Benefits:

  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Paid time off
  • Vision insurance

Work Location: In person

Posted 2026-01-09

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