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HVAC Contractor Insurance

HVAC Contractor Insurance for All Business Sizes

  • Cover options that can be arranged around air conditioning, refrigeration, ventilation, mechanical services, tools, equipment, vehicles, contracts and subcontractor arrangements
  • Fast quotes and Certificates of Currency where available, subject to insurer requirements and document availability
  • HVAC contractor insurance support from brokers who understand residential, commercial and industrial HVAC work, refrigerant systems, rooftop access, mechanical services and contract wording
Insured HVAC contractor inspecting an AC unit

Award-Winning Insurance Brokers

Award-Winning Insurance Brokers

Recognised through industry awards and broker rankings.

Trusted 4.7-Star Rating

4.8 Rating

Based on verified, trusted reviews from a wide range of tradies.

Fully Licensed Insurance Experts

Licensed Experts

Licensed to provide financial advice (AFSL: 418512).

20+ Years Working with Tradies

Trade Insurance Specialist

Trade insurance built by brokers who speak your language.

What Insurance Does an HVAC Contractor Need?

The insurance an HVAC contractor may need depends on the systems installed or serviced, the type of properties and projects involved, the tools and equipment used, the workforce structure and the contracts being accepted. Split-system installation, ducted air conditioning, commercial refrigeration, cool rooms, chillers, VRF and VRV systems, mechanical ventilation, HVAC maintenance, controls and industrial HVAC work can each create different insurance considerations.

This information is general only and does not take into account your objectives, financial situation or needs. Cover is subject to policy terms, conditions, limits, exclusions and insurer acceptance.

Public Liability Insurance

Public Liability Insurance

Contractor Plant and Machinery Insurance

Contractor Plant and Machinery Insurance

Tools and Equipment Insurance

Tools and Equipment Insurance

Commercial Vehicle Insurance

Commercial Vehicle Insurance

Contract Works Insurance

Contract Works Insurance

Professional Indemnity Insurance

Professional Indemnity Insurance

Personal Accident and Illness Insurance

Personal Accident and Illness Insurance

Workers Compensation Insurance

Workers Compensation Insurance

Business Package Insurance

Business Package Insurance

Management Liability Insurance

Management Liability Insurance

Tax Audit Insurance

Tax Audit Insurance

Cyber Insurance

Cyber Insurance

Business Interruption Insurance

Business Interruption Insurance

Corporate Travel Insurance

Corporate Travel Insurance

Marine Transit Insurance

Marine Transit Insurance

Contract-Specific Endorsements and Extensions

Contract-Specific Endorsements and Extensions

Why Choose
All Trades Cover

For over 30 years, All Trades Cover has been the trusted choice for Australia-wide cover for tradies and builders. We understand your risks, industry regulations, and coverage needs – helping you secure the right policy.

Quick & Competitive Quotes

Quick & Competitive Quotes

Compare policies, get a fast quote, and receive your Certificate of Insurance.

Trusted Insurance Providers

Trusted Insurance Providers

We partner with Australia’s leading insurance providers to help arrange insurance options that reflect your trade, work and business requirements.

Customised Coverage for Your Trade

Customised Coverage for Your Trade

From solo contractors to large-scale construction firms, earthmoving operators to plant hire businesses, our policies are built to cover the real risks you face on the job.

Ongoing Support & Claims Assistance

Ongoing Support & Claims Assistance

Our brokers assist in coordinating your policy and can guide you through the claims process with your insurer.

How Much Is Insurance for HVAC Contractors?

The cost of HVAC contractor insurance depends on the work performed, business size, turnover, payroll, subcontractor use, claims history, tools and equipment values, vehicles, project locations and the cover or policy wording required by contracts.

What Affects Your Premium

Type of HVAC work Split-system installation, ducted systems, commercial refrigeration, cool rooms, chillers, ventilation, servicing, controls and industrial mechanical services can each be assessed differently by insurers.
Residential, commercial or industrial work Working in homes can create different property and completed-work exposures from commercial construction, hospitals, retail facilities, industrial plants, data centres or mine sites.
Refrigerant, electrical and hot work The refrigerants handled, electrical activities performed, brazing or other hot work and the systems being serviced can affect underwriting requirements and insurer appetite.
Height and roof work Rooftop condensers, plant rooms, ladders, elevated work platforms and work above specified heights may affect policy conditions or exclusions.
Turnover and contract value Higher turnover and larger projects can increase the exposure assessed when pricing Public Liability Insurance, Contract Works Insurance and other covers.
Employees, apprentices and subcontractors The number of technicians, apprentices, labour hire workers and subcontractors can affect Workers Compensation Insurance, Public Liability Insurance and the insurer’s overall assessment.
Tools, equipment and vehicles Premiums may be affected by the value, type, location and security of service vans, tools, diagnostic equipment, recovery units, access equipment and other insured assets.
Professional advice or design work Professional Indemnity Insurance may be relevant where the business provides HVAC design, load calculations, specifications, system selection, reports, commissioning advice or professional sign-off.
Claims history Previous liability, property, tools, vehicle or other insured claims can affect premium, excesses and insurer appetite.
Contract clauses and project requirements Higher limits, Principal’s Indemnity, Waiver of Subrogation, Cross Liability and project-specific wording can affect available terms and cost.

Common Cover Levels HVAC Contractors Consider

Available limits depend on the work performed, licensing requirements, contract requirements, risk profile and insurer acceptance.

Public Liability Insurance
$5M $10M $20M or higher where required and available

Professional Indemnity Insurance
$500K $2M $5M or higher where required and available

When choosing your cover, consider:
  • Your contract, licensing, tender and site-access requirements
  • The HVAC, refrigeration, ventilation and mechanical services activities performed
  • Whether the business provides professional design, calculations, specifications, reports or advice

Cover is subject to policy terms, conditions, limits, exclusions and insurer acceptance.

Types of HVAC Contractors We Work With

All Trades Cover works with HVAC contractors across residential air conditioning, commercial mechanical services, refrigeration, ventilation, maintenance and industrial projects. Insurance requirements can vary depending on the systems being installed or serviced, equipment used, workforce structure, work locations and contract requirements.

This information is general only and does not take into account your objectives, financial situation or needs. Cover is subject to policy terms, conditions, limits, exclusions and insurer acceptance.

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Working Across Different HVAC Sites

We may be able to help HVAC contractors working across a range of residential, commercial, construction, industrial and remote locations, including:

  • houses and residential developments
  • apartments and strata properties
  • offices and commercial buildings
  • retail centres and shops
  • restaurants, hotels and hospitality venues
  • warehouses and logistics facilities
  • schools and government facilities
  • healthcare and aged-care facilities
  • factories and industrial sites
  • construction and refurbishment projects
  • data centres and technical facilities
  • mine sites and remote facilities

The insurance required can vary depending on the HVAC work being performed, property type, project contract, licensing requirements, equipment used and workforce structure.

Working Across Different HVAC Sites

How to Get Covered

All Trades Cover can compare available insurance options and help you work through the cover, documentation and contract requirements relevant to your HVAC business.

1

Fill Out the Quick Form

2

Receive Tailored Quotes

3

Review Your Cover Options

4

Arrange Your Cover

Why You Might Need HVAC Contractor Insurance

Why You Might Need HVAC Contractor Insurance

You may need HVAC contractor insurance for contract, licensing, asset, workforce and business reasons. The main consideration is making sure the policy reflects the air conditioning, refrigeration, ventilation or mechanical services work you perform, the properties and sites you work at, the equipment you use and the contracts you accept.

You may need HVAC contractor insurance to help with:

  • Meeting builder, principal contractor, property manager, government or commercial client insurance requirements
  • Providing Certificates of Currency for tenders, project mobilisation or site access, where available
  • Responding to certain third-party injury or property damage claims
  • Managing insured risks connected to air conditioning, refrigeration, ventilation, servicing or mechanical services activities
  • Covering insured tools and diagnostic equipment against theft or damage
  • Covering larger owned or hired plant, where arranged
  • Covering eligible service vans, utes, trucks and trailers
  • Managing contract clauses such as Principal’s Indemnity, Cross Liability or Waiver of Subrogation, where available
  • Supporting work across residential, commercial, construction, industrial or remote sites, where accepted
  • Managing certain insured risks connected to water damage, accidental property damage or third-party injury
  • Covering business interruption following an insured property event, where included
  • Getting broker support if an incident, allegation or claim arises

Insurance does not replace Refrigerant Handling Licence requirements, Refrigerant Trading Authorisation requirements, electrical or trade licensing, WHS systems, safe refrigerant handling, equipment maintenance, working-at-heights controls, hot-work procedures, contract management or safe work practices. Insurance can help manage certain insured risks, depending on the policy selected.

State-by-State Insurance Requirements for HVAC Contractors

Insurance, licensing, refrigeration, electrical, building, plumbing, mechanical services and workers compensation requirements for HVAC contractors vary across Australia. Requirements can depend on the state or territory, whether the work is residential or commercial, the HVAC systems involved, whether refrigerant or electrical work is performed, the value and type of building work, and whether employees or subcontractors are engaged.

This information is general only and does not take into account your objectives, financial situation or needs. Requirements were reviewed in September 2026. Requirements can change over time and should not be relied on as a complete statement of legal obligations. HVAC contractors should confirm current requirements with the relevant licensing authority, electrical or building regulator, workers compensation authority, the Australian Refrigeration Council, and any relevant builder or principal contractor before commencing work.

National refrigerant licensing applies in addition to state and territory trade licensing. People working with regulated fluorocarbon refrigerant, or on equipment where the work creates a risk of refrigerant being emitted, generally need the appropriate Refrigerant Handling Licence. A business that acquires, stores or disposes of regulated fluorocarbon refrigerant may also need a Refrigerant Trading Authorisation. Holding a national refrigerant licence does not replace any electrical, plumbing, mechanical services or building licence required for the work.

Cover is subject to policy terms, conditions, limits, exclusions and insurer acceptance.

Unsure of Your Requirements?

Confirm current requirements with the relevant regulator, contract principal or qualified adviser.

01

ACT

ACT
02

NSW

NSW
03

NT

NT
04

QLD

QLD
05

SA

SA
06

TAS

TAS
07

VIC

VIC
08

WA

WA

When HVAC Contractor Insurance May Help

Scenario: You are pricing a commercial HVAC contract for a builder or facilities operator. Before the contract is finalised, the client requires evidence of $20M Public Liability Insurance, Principal’s Indemnity and specific Certificate of Currency wording. Your current policy was arranged for smaller residential air conditioning work, so you want to confirm whether the proposed commercial activities and contract requirements can be accepted by the insurer before committing to the job.

How we may be able to help:

  • Review the contract insurance schedule before work starts
  • Check whether your current occupation description reflects the proposed HVAC activities
  • Approach insurers about required endorsements or policy wording where available
  • Arrange Certificates of Currency once the relevant cover and wording have been confirmed
  • Explain exclusions, limits or insurer conditions that may affect the proposed contract

What this can help you manage:

  • Identifying insurance requirements before committing to the project
  • Contract wording that may not match your existing policy
  • Requirements such as Principal’s Indemnity or Waiver of Subrogation
  • Occupation descriptions that may need to reflect commercial HVAC, refrigeration, mechanical services or maintenance activities
  • Certificate of Currency requirements that need to be addressed before mobilisation or site access

This example is general only and does not mean a contract requirement or claim will be covered or accepted. Cover is subject to the relevant policy terms, conditions, limits, exclusions and insurer acceptance.

Get a Quote
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Work With a Broker That Understands HVAC Contractors

Work With a Broker That Understands HVAC Contractors

HVAC contractors can sit across several trade and insurance categories at once. One business might install split systems, service commercial refrigeration, work on rooftops, perform restricted electrical tasks, maintain chillers, engage subcontractors and provide system advice under construction or maintenance contracts.

All Trades Cover helps HVAC contractors arrange insurance around their declared work activities, equipment, workforce arrangements and contract responsibilities.

We may be able to help with:

  • Quotes and Certificates of Currency where available
  • Plain-English explanations of policy terms, exclusions and limits
  • Public Liability, Tools, Vehicles, Contract Works, Plant and Professional Indemnity Insurance
  • Contract requirements from builders, principal contractors, property managers and commercial clients
  • Support for growing HVAC contractors using multiple technicians, subcontractors, vehicles and project sites
  • Claims process support when an incident, allegation or dispute arises

The aim is to help arrange insurance that reflects the HVAC activities, assets and contract responsibilities declared to the insurer, while supporting documentation and project requirements where available.

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Trusted by Aussie Tradies for Over 30 Years

Elite Broker Insurance Award 2013 Elite Broker Insurance Award 2014 Elite Broker Insurance Award 2015 Elite Broker Insurance Award 2016 Elite Broker Insurance Award 2018 Elite Broker Insurance Award 2019 Insurance Business Magazine Awards 2020 Insurance Business Magazine Awards 2021

Proudly ranked in the Insurance Business Top Brokerages every year from 2013 – 2024.

About All Trades Cover

All Trades Cover is Australia’s go-to insurance specialist for tradies, contractors, mining operators and plant and machinery businesses.

We don’t just place policies; we design tailored, risk-first insurance programs that keep your business moving. From solo tradies to national operators, we protect your projects, people and equipment with precision and professionalism.

With access to Australia’s widest network of underwriters and decades of industry expertise, we deliver cover that works the way you do: fast, no-fuss and built for real-world risk.

When others say it’s too hard, we say, Let’s get it sorted.

About All Trades Cover

FAQs

Find answers to common questions about HVAC contractor insurance.

What is HVAC contractor insurance?

Do HVAC contractors need Public Liability Insurance?

Is HVAC contractor insurance the same as air conditioning installer insurance?

Does HVAC contractor insurance cover refrigeration work?

Does Public Liability Insurance cover water damage caused during HVAC work?

Does HVAC contractor insurance cover refrigerant leaks?

Do HVAC contractors need a Refrigerant Handling Licence?

Does an HVAC business need a Refrigerant Trading Authorisation?

Are HVAC tools covered if they are stolen from a van?

What HVAC tools can be insured?

Do HVAC contractors need Commercial Vehicle Insurance?

Does HVAC contractor insurance cover commercial and industrial projects?

Do HVAC contractors need Professional Indemnity Insurance?

Is rooftop HVAC work covered?

Is brazing or hot work covered?

Do subcontractors need their own insurance?

Do I need Workers Compensation Insurance for an HVAC business?

Can All Trades Cover help with Certificates of Currency?

How much does HVAC contractor insurance cost?

Is HVAC contractor insurance tax deductible?

Can HVAC contractor insurance be arranged for major commercial or Tier 1 projects?

When should I update my HVAC contractor insurance?

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Chat With a Team That Understands HVAC Work

Keep the process practical. Speak with a broker about the air conditioning, refrigeration, ventilation or mechanical services work you perform, along with your equipment, workforce, contracts and project locations. Submit a quick form or call All Trades Cover to discuss the insurance options that may be available.

Our Happy Customers