Join the Mechanical Concepts Team

Mechanical Concepts LLC is a trusted provider of commercial HVAC and mechanical equipment, service, and solutions. As the Factory-Authorized Service Provider for Daikin Industries, we combine industry expertise with exceptional customer service while continuing to expand throughout South Louisiana and the Mississippi Gulf Coast.

• What We Offer

Competitive Pay | Annual Bonus Opportunity | ️ 40 Hours Guaranteed | ️ Paid Vacation | Paid Holidays | Medical Insurance | ️ Manufacturer Training

Position Summary

The Service Estimator prepares accurate, timely, and competitive cost estimates for commercial HVAC repairs, maintenance, equipment replacements, and small mechanical projects. This role works closely with Service Managers, Account Managers, Service Technicians, vendors, and customers to develop technically sound proposals that support customer satisfaction and company profitability.

The ideal candidate is organized, mechanically inclined, customer-focused, and able to manage multiple priorities in a fast-paced environment.

Responsibilities

• Review technician recommendations and inspection reports to develop repair and replacement estimates.

• Prepare detailed proposals for service repairs, maintenance, equipment replacements, and small mechanical projects.

• Obtain vendor and supplier pricing, lead times, and equipment availability.

• Ensure estimates meet company pricing standards and profitability objectives.

• Work with Service Managers and field personnel to clarify scope and recommend solutions.

• Maintain accurate estimating and proposal records in company software.

• Follow up on outstanding proposals and assist with securing customer approvals.

• Improve estimating efficiency, accuracy, and consistency.

Qualifications

Required

• High school diploma or GED.

• 3–5 years of experience in commercial HVAC, mechanical service, estimating, service coordination, or a related industry.

• Working knowledge of commercial HVAC equipment and repair processes.

• Ability to read equipment specifications, blueprints, and technical documentation.

• Strong math, analytical, communication, organizational, and computer skills, including Microsoft Office.

• Valid driver’s license with an acceptable driving record.

Preferred

• Associate degree or technical training in HVAC, mechanical systems, construction management, or a related field.

• Experience estimating commercial HVAC repairs, retrofits, and small projects.

• Knowledge of HVAC controls, refrigeration, piping, sheet metal, and building automation systems (BAS).

• Familiarity with service agreements and preventive maintenance programs.

• Experience with estimating, service management, ERP, CRM, or dispatch software.

• OSHA 10 or OSHA 30 certification.

Performance Expectations

• Produce accurate estimates that support company profitability.

• Meet proposal turnaround deadlines.

• Support strong quote conversion and revenue growth.

• Provide excellent customer service.

• Work effectively with sales, service, and field teams.

Benefits & Perks

Pay & Incentives

Competitive compensation designed to be among the top in the market.
Annual performance bonus opportunity.
Full-time position with a guaranteed 40-hour work week.
Paid bi-weekly.

️ Paid Vacation & Holidays

Paid vacation and company-recognized holidays.

Medical Insurance

Medical insurance after 90 days, with the company paying 50% of the premium for employee or family coverage.

❤️ Company-Paid Benefits

100% company-paid Long-Term Disability coverage providing 60% of salary after 90 days.
$20,000 company-paid Life Insurance after 90 days.

Equipment & Resources

Company-provided laptop, mobile phone, and vehicle when required.

️ Career Development

Manufacturer training and career advancement opportunities.

Build Your Career With Us

Help build a growing commercial HVAC service organization in the Gulf South. Influence processes, support customers, and grow your career with a company committed to investing in its people.

Equal Opportunity Employer

Mechanical Concepts LLC is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, national origin, age, disability, veteran status, or any other status protected by applicable law. We consider all qualified applicants for employment, including individuals with disabilities and protected veterans.