Remote Mechanical Estimator with Simpro Experience (Dayshift, WFH)

Cebu - Philippines

Hourly Salary: $ 11 - 12

Experience Required: 1-3years

Posted on: 30+ days ago

Vacancies: 1 Vacancy

Job Summary

This is a remote position.

Remote Mechanical Estimator - with Simpro Experience (Dayshift WFH)

Company : AU HVAC

Work schedule: Dayshift 10AM-7PM AEST

Target start date: ASAP

VA rate: $11-12 AUD
Full time 40 hours

JOB DESCRIPTION:
We are seeking an experienced HVAC / Mechanical Estimator to support our growing portfolio of high-quality hydronic heating air conditioning and mechanical projects. This role is ideal for a technically strong detail-oriented professional with proven experience in mechanical design and estimation for Australian projects.

You ll work directly with the Director on technical matters and collaborate closely with the Office Manager (Project Admin/Coordinator) for day-to-day inquiries client communications and project administration.

Responsibilities:

Estimating & Design

Prepare accurate estimations designs and take-offs for HVAC hydronic heating and airconditioning systems.

Perform pipework design flow calculations and thermal load assessments (heat loss/gainpump and heat pump sizing).

Build and maintain estimating templates cost libraries and take-off lists.

Use H2X for mechanical design and calculations.

Operate within SimPRO for job costing quoting and project workflows.

Project Support

Draft and review project documentation and mechanical specifications.

Assist with tenders proposals.

Track and compare estimates against actual project outcomes to improve accuracy.

Introduce value engineering and alternative design/materials for cost and performance optimisation.

Supplier & Subcontractor Coordination

Maintain communication with suppliers for updated pricing and availability.

Compliance & Standards

Ensure all designs and estimates comply with relevant Australian codes and standards

(particularly NSW ACT VIC).

Collaborate with internal teams to ensure feasibility compliance and best-practice design solutions.

Requirements:

Mechanical engineering background or strong hands-on estimating experience in HVAC / hydronic heating / heat pump / geothermal systems.

Minimum 2 years of estimating/design experience in HVAC hydronic or mechanical engineering.

Strong knowledge of hydronic heating air conditioning systems and pipework design.

Proficiency with H2X and SimPRO (or proven ability to learn quickly).

Demonstrated experience working on Australian mechanical projects

Excellent English communication skills (verbal & written) able to interact confidently with clients builders and the internal team.

Highly organized detail-oriented and able to manage multiple estimates and deadlines.

Comfortable working remotely with direct reporting lines to senior management.

Nice to Have

Background in mechanical engineering or trade qualification in HVAC.

Prior experience in hydronic systems specifically.

Strong supplier and subcontractor networks in Australia.

Strong knowledge of hydronic heating, air conditioning systems, and pipework design. Proficiency with H2X and SimPRO (or proven ability to learn quickly). Demonstrated experience working on Australian mechanical projects Excellent English communication skills (verbal & written) able to interact confidently with clients, builders, and the internal team. Highly organized, detail-oriented, and able to manage multiple estimates and deadlines. Comfortable working remotely with direct reporting lines to senior management. Nice to Have Background in mechanical engineering or trade qualification in HVAC. Prior experience in hydronic systems specifically. Strong supplier and subcontractor networks in Australia

Education

None in Specific

This is a remote position. Remote Mechanical Estimator - with Simpro Experience (Dayshift WFH) Company : AU HVAC Work schedule: Dayshift 10AM-7PM AEST Target start date: ASAP VA rate: $11-12 AUD Full time 40 hours JOB DESCRIPTION: We are seeking an experienced HVAC / Mech...