Ventilation Specialist Job Guide

Find a Ventilation Specialist for Whole Home Ventilation System

Installing a whole-home ventilation system involves ductwork, a central unit and commissioning, with scope driven by system type, duct condition and access.

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Compliance documentation

Quote responses can include required compliance notes.

45 local providers4.3 avg ratingTypical duration: 24-72 hours

What we'll ask you

4 quick questions for your estimate

Answer these and we’ll generate a personalised range in seconds before you post your job.

Pricing guide

Costs vary mainly with the chosen system and how much new ductwork is needed. Premium HRV/ERV systems typically need more commissioning and higher-quality ducting and sealing, while retrofit unit swaps often reuse existing ducts and usually reduce material and labour. Site access, hidden duct remediation, hazardous materials and any required electrical work can also increase the overall scope.

  • Extent of new ductwork

    A full new duct distribution increases materials and installation time, whereas reusing compatible existing ducts typically reduces scope.

  • Commissioning, sealing and balancing

    Higher-performance systems usually include allowances for duct sealing and air balancing, which add specialist labour and testing.

  • Site access and installation complexity

    Accessible ceiling cavities and easy roof/attic access generally make installation simpler than jobs needing scaffolding or awkward routing.

  • Hazardous materials and structural work

    Discovering asbestos, water damage or the need for major structural modifications can push the job into a larger remediation scope.

Whole Home Ventilation System

Estimated range

$6,335 – $20,015

Default scope: 3 bedrooms

What moves this estimate

  • Extent of new ductwork: A full new duct distribution increases materials and installation time, whereas reusing compatible existing ducts typically reduces scope.
  • Commissioning, sealing and balancing: Higher-performance systems usually include allowances for duct sealing and air balancing, which add specialist labour and testing.
  • Site access and installation complexity: Accessible ceiling cavities and easy roof/attic access generally make installation simpler than jobs needing scaffolding or awkward routing.
  • Hazardous materials and structural work: Discovering asbestos, water damage or the need for major structural modifications can push the job into a larger remediation scope.

Local results

Active providers

45

Average rating

4.3

  • “Quick service and thorough clean. Will use again, very professional and the team did an amazing job!”

    Mich S

  • “Excellent service! ⭐⭐⭐⭐⭐ Aaron was on time, very professional, and the air conditioner is running perfectly now. Highly recommend.”

    Sherryn Pitt

  • “A plus done my 3 story walk up of 50 units on the gold coast. Very professional, ducts have improved suction. Will be servicing them again. Thakyou a plus.”

    Darrin Blackler

How it works

  1. 1

    Describe your job

    We ask targeted questions to scope your exact job.

  2. 2

    Get matched

    We match you with local providers for this job type.

  3. 3

    Compare and book

    Review quotes and choose the provider that fits.

Service areas

Frequently asked questions

Do I need a licensed ventilation specialist?
This trade generally requires a licensed specialist to carry out whole-home ventilation work. A licenced installer can advise on compliance and provide any required documentation when electrical or safety standards apply.
How long will installation usually take?
Timelines vary with the scope: a straight unit swap is typically quicker than a full new ducted install with commissioning. Your installer should outline an estimated schedule once they assess access and duct condition.
Can existing ducting usually be reused?
In many retrofit jobs, major portions of existing ducting can often be reused, which usually reduces materials and labour. However, hidden damage or poor compatibility may require more extensive replacement and change the scope.
Will I need electrical work or certificates?
Some installations may require electrical connection or additional compliance certification, especially if a new unit or controls are fitted. Where electrical work is needed, expect the installer to advise on any additional approvals or tests.
How accurate is the instant estimate?
Our estimates are built from research across thousands of local jobs and real pricing data. Use them as a guide when speaking to ventilation specialists — your actual quote will depend on your specific job.
How many quotes will I get?
We'll match you with up to 3 ventilation specialists initially. If you'd like more options, you can request additional matches.
Do I pay anything to get quotes?
No — the service is 100% free for homeowners.
Why do you need photos?
Clear photos cut surprises and price blowouts, saving you money.

Popular Services

Other common ventilation specialist jobs

See ballpark pricing for popular ventilation specialist jobs before you speak to a tradie.

Bathroom exhaust install or replace

$725 – $2,615

Rangehood install or replace

$575 – $3,845

Ventilation Fault

$393 – $1,655

Bathroom Exhaust Fan Repair

$340 – $980

Rangehood Repair

$310 – $985

Whole Home Ventilation Repair

$360 – $1,280

Ventilation General Help

$460 – $1,235

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