Commercial HVAC Project Estimator

Carrier Global Corporation, global leader in intelligent climate and energy solutions, is committed to creating innovations that bring comfort, safety and sustainability to life. Through cutting-edge advancements in climate solutions such as temperature control, air quality and transportation, we improve lives, empower critical industries and ensure safe transport of food, lifesaving medicines and more. Since inventing modern air conditioning in 1902, we lead with purpose: enhancing the lives we live and the world we share.

We continue to lead because of our world-class, inclusive workforce that puts the customer at the center of everything we do. For more information, visit  or follow on Carrier social media at @Carrier.

Carrier Global Corporation, global leader in intelligent climate and energy solutions, is committed to creating innovations that bring comfort, safety and sustainability to life. Through cutting-edge advancements in climate solutions such as temperature control, air quality and transportation, we improve lives, empower critical industries and ensure safe transport of food, lifesaving medicines and more. Since inventing modern air conditioning in 1902, we lead with purpose: enhancing the lives we live and the world we share.

We continue to lead because of our world-class, inclusive workforce that puts the customer at the center of everything we do. For more information, visit  or follow on Carrier social media at @Carrier.

The HVAC Project Estimator is responsible for developing accurate and competitive cost estimates for HVAC projects. This role requires strong technical understanding of mechanical systems, the ability to interpret drawings and specifications, and a sharp eye for labor, material, and equipment costs. The estimator works closely with the associated account managers, project managers, engineers, and vendors to ensure bids are complete, accurate, and aligned with project requirements.

• Prepare detailed estimates for HVAC replacement projects, including equipment, ductwork, piping, controls, electrical, insulation, and installation labor.
• Evaluate system designs to determine feasibility, constructability, and cost impacts.
• Develop budgets for design‑build, plan‑and‑spec, retrofit, and service projects.

• Compile complete bid packages, including scope letters, clarifications, and alternates.
• Review subcontractor and supplier quotes for accuracy and alignment with project scope.
• Identify value‑engineering opportunities to improve cost efficiency without compromising performance.
• Assist in bid strategy discussions with leadership and project teams.
• Align on costs with associated project manager.

• Coordinate with project managers to validate labor assumptions, subcontractor quotes and installation methods.
• Attend pre‑bid meetings, site walks, and client discussions to gather project insights.
• Communicate estimate details clearly to internal teams.

• Maintain current knowledge of HVAC equipment pricing, labor rates, and market conditions.
• Build and update cost databases for future estimating accuracy.
• Document assumptions, inclusions, exclusions, and risk factors for each estimate.

• Bachelor’s degree in Mechanical Engineering, Electrical Engineering, or Construction Management
• 2+ years of experience in HVAC estimating, mechanical contracting, or related mechanical trades.
• 2+ years of experience with commercial and industrial HVAC projects

• Strong understanding of HVAC systems, components, and installation practices.
• Ability to read and interpret mechanical drawings,…