HVAC Repair Specialists

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Compare up to 3 competitive quotes for AC repairs, heating repairs, annual servicing, regas, fault diagnosis and emergency HVAC callouts.

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$120-$1.2k typical repairs
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HVAC Repair & Service By City

Licensed HVAC technicians in all major Australian cities

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Quick answer

HVAC Repair Costs at a Glance

HVAC repair costs $120-$800 for most common Australian jobs in 2026. Diagnostics usually start at $120-$180, annual service is $150-$280 and major parts such as compressors can reach $1,200.

Emergency callouts cost more than scheduled service. If the system is still running but performing poorly, booking early can avoid peak-weather premiums.

1

Maintenance prevents breakdowns

Annual servicing costs $150-$280 and helps prevent most avoidable HVAC failures.

2

Emergency support is available

Same-day HVAC callouts are available for complete no-heating or no-cooling breakdowns.

3

All major brands serviced

Technicians service Daikin, Mitsubishi, Fujitsu, ActronAir, Panasonic, LG, Samsung and more.

4

Licensed technicians matter

Refrigerant work must be completed by ARCtick licensed technicians.

5

Repair or replace guidance

A technician can compare the repair bill against system age, warranty and replacement value.

6

Warranty-backed work

Most repairs include workmanship coverage plus manufacturer warranties on replacement parts.

Cost guide

Air Conditioning & Heating Service Prices

Quick reference for common HVAC repair, service, maintenance and emergency callout pricing.

Service type Cost range Time required Common issues
Diagnostic service call $120-$180 30-60 minutes Fault finding, system assessment and repair quote
Annual split system service $150-$220 45-90 minutes Filter clean, coil clean, drain check and performance test
Ducted HVAC service $200-$280 1-2 hours Filters, airflow, ductwork, zoning and outdoor unit checks
Refrigerant leak check and regas $180-$350 1-2 hours Weak cooling, warm air, icing or suspected refrigerant leak
Thermostat replacement $150-$300 30-60 minutes No display, erratic temperature or controller failure
Fan motor replacement $250-$450 1-2 hours No airflow, grinding noise or fan not spinning
Control board replacement $300-$600 1-2 hours Error codes, electrical faults or system not starting
Compressor replacement $600-$1,200 2-4 hours Major failure, no cooling or loud compressor faults
Emergency callout $200-$350 Same day Urgent no-heating or no-cooling breakdowns
Diagnostic fees are often deducted from the repair bill if you proceed with the quoted work. Final pricing depends on system type, access, parts, urgency and refrigerant requirements.
Licensed & insured

Professional HVAC Services Across Australia

From emergency AC repair to annual ducted system maintenance, The Wombat helps homeowners compare licensed technicians who can diagnose, repair and maintain heating and cooling systems.

ARCtick licensed
Fully insured
All brands serviced
Warranty-backed work

AC Installation

Compare new split system and multi-split air conditioning installation quotes.

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Ducted Air Conditioning

Compare whole-home reverse cycle ducted air conditioning quotes.

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Ducted Heating

Compare ducted gas and reverse cycle heating installation quotes.

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Brands serviced

DaikinMitsubishiFujitsuActronAirPanasonicSamsungLGCarrier
HVAC services 2026

Most Requested HVAC Repairs in Australia

Compare quotes for HVAC repairs and maintenance from ARCtick certified technicians.

Air Conditioning Repair

Cooling system issues

$150-$800
  • Not cooling properly
  • Strange noises or smells
  • Water leaks or ice buildup

Heating System Repair

Heating system faults

$180-$950
  • No heat or weak warmth
  • Pilot or ignition issues
  • Thermostat problems

Refrigerant Service

Leak checks and regas

$180-$350
  • Low refrigerant levels
  • Leak detection
  • ARCtick licensed handling

Component Replacement

Parts and controls

$150-$1,200
  • Thermostats
  • Fan motors
  • Control boards and compressors

Ducted System Service

Whole-home HVAC

$200-$280
  • Ductwork inspection
  • Zone damper checks
  • Airflow balancing

Emergency HVAC Service

Urgent breakdowns

$200-$350
  • Same-day response
  • After-hours options
  • Complete system failures
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What's included

What Professional HVAC Service Includes

A good repair quote should separate diagnostics, parts, labour, refrigerant work, testing and warranty coverage.

Check my service scope

Full system diagnostic

Refrigerant levels, electrical connections, compressor operation, airflow and thermostat settings are checked before quoting repairs.

Expert repairs

Faulty fans, thermostats, circuit boards, compressor issues and electrical faults are repaired with appropriate parts.

Refrigerant service

ARCtick licensed leak checks, pressure testing and regas work for split, multi-split and ducted systems.

Cleaning and maintenance

Filter cleaning, coil cleaning, condensate drain clearing, outdoor unit cleaning and airflow optimisation.

Performance testing

Post-repair commissioning, temperature checks, electrical load testing and system performance verification.

Warranty and records

Written service documentation, workmanship guarantees and manufacturer warranty support for replacement parts.

Decision guide

Should You Repair or Replace Your HVAC System?

Use system age, repair cost, warranty and energy use to decide whether a repair still makes sense.

Repair when

Repair Your System

  • - System is under 8 years old
  • - Repair is a minor fault under $400
  • - One component has failed
  • - System has been maintained regularly
  • - Parts are readily available

Pro tip: Regular maintenance prevents many breakdowns and can extend system life by 5-10 years.

Replace when

Replace Your System

  • - System is over 12-15 years old
  • - Repair cost is over 50% of replacement
  • - Multiple components are failing
  • - Energy bills have increased sharply
  • - Old refrigerant or discontinued parts are involved

The 5,000 rule: Multiply system age by repair cost. If the result is above $5,000, replacement may be better value.

New System Benefits

30-50% more efficient than many older units
$200-$600 potential annual energy savings
15-20 years typical new system lifespan
Ducted AC Quotes AC Installation Quotes
Maintenance strategy

Preventive Maintenance vs Emergency HVAC Repairs

Preventive servicing is usually cheaper than waiting for a complete breakdown during peak weather.

Approach Cost Timing Outcome
Annual maintenance $150-$280 per year Scheduled service Prevents many breakdowns, protects warranty and keeps running costs down
Reactive repairs only $600-$2,000+ per year Emergency-driven Higher risk of after-hours fees, repeat faults and uncomfortable breakdowns
Basic filter care Low cost Owner maintenance Helpful between professional services but does not replace licensed inspection
Major breakdown $400-$1,200+ Unplanned Often avoidable with regular cleaning, refrigerant checks and electrical inspection

Annual Maintenance Pays for Itself

One prevented breakdown can cover several years of annual servicing, especially when it avoids after-hours emergency callout fees.

Professional service benefits

Benefits of Licensed HVAC Technicians

Professional repair protects warranty, safety, refrigerant compliance and long-term system performance.

ARCtick licensed

Legal refrigerant handling for air conditioning repair, service and regas work.

Accurate diagnosis

Experienced technicians find the root cause instead of replacing parts by guesswork.

Warranty protected

Professional servicing helps preserve manufacturer warranty requirements.

Electrical safety

Licensed electrical work protects your home, insurance and system reliability.

Quality parts

Access to genuine or suitable replacement parts for major HVAC brands.

Lower running costs

Clean, tuned systems use less energy and reach target temperature faster.

Fast response

Local technicians can respond quickly during hot or cold weather peaks.

Guaranteed work

Workmanship and replacement parts are backed by clear warranty terms.

All major brands

Air Conditioning Brands Serviced Australia-Wide

ARCtick certified technicians service major air conditioning and heating brands across Australia.

D

Daikin

Split and ducted systems

Common faults include controllers, sensors, fan motors and refrigerant leaks.

Strong parts support

M

Mitsubishi Electric

Wall-mounted and ducted units

Service support for multi-head, reverse cycle and premium inverter systems.

Premium brand

F

Fujitsu

Residential HVAC systems

Repairs and annual servicing for popular split and ducted systems.

Fast parts access

A

All Major Brands

Complete coverage

Panasonic, LG, Samsung, ActronAir, Brivis, Rinnai, Carrier and many others.

All brands serviced

How it works

Compare quotes in three simple steps

Getting quotes from ARCtick certified HVAC technicians is simple and free

1

Tell Us What You Need

Fill out a simple form describing your HVAC repair or service needs. Takes less than 2 minutes.

2

Receive Multiple Quotes

Get up to 3 quotes from ARCtick certified HVAC technicians within 24 hours.

3

Choose & Save

Compare repair costs, service packages, and reviews. Choose the best technician and save up to 30% on HVAC repairs.

Free quotes in 24 hours

Get 3 Free HVAC Repair Quotes

Compare prices from ARC-certified HVAC technicians across Australia. No obligation, 100% free.

ARC-certified technicians only

Technicians are licensed, insured and experienced in HVAC repair, service and maintenance.

Save up to 30% on repairs

Compare multiple quotes before choosing a technician and repair scope.

Fast local response

Typical quote response is within 24 hours for metro and major regional areas.

Recent HVAC repair quotes

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Heating service - Melbourne4 hours ago
HVAC maintenance - BrisbaneYesterday

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Verified reviews

What Our Customers Say

Real reviews from real Australians who found their perfect tradie

5.0 out of 5
Based on 188 verified reviews

188 verified customer reviews with 5.0/5 average rating from real Australian customers.

AC stopped cooling on a 38° day. Emergency callout within 3 hours, refrigerant regas, back to ice-cold. Fair price even with emergency fee. Highly recommend!

Emergency AC Repair

Annual service for ducted heating before winter. Technician found minor issue, fixed it on spot. System running perfectly, probably prevented expensive breakdown!

Annual HVAC Maintenance

Split system making terrible noise. Replaced fan motor same day. Professional service, cleaned filters too. Much quieter now, very happy!

HVAC Repair Service
5.0/5 Average Rating 188 Customer Reviews Wombat™ Verified
Expert resources

HVAC Repair & Maintenance Guides

Expert guides to help you maintain your heating and cooling systems

Air Conditioning Cost Guide 2026

Complete guide to AC installation costs, running costs, and how to save on repairs and maintenance.

Read guide

Split System vs Ducted AC

Compare split and ducted systems to understand which type you have and typical repair costs.

Read guide

Ducted Air Conditioning Cost Guide

Everything you need to know about ducted AC systems, maintenance, and repair costs.

Read guide

Heating System Comparison Australia

Compare different heating systems, their efficiency, and maintenance requirements.

Read guide
View all guides

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Compare up to 3 free quotes from licensed HVAC repair and service technicians in your area.

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FAQ

Frequently Asked Questions

Clear answers to the questions homeowners usually ask before comparing quotes.

1

How much does HVAC repair cost?

HVAC repair costs vary by issue type and system. Typical costs: Service call/diagnostic $120-$180, refrigerant regas $180-$350, thermostat replacement $150-$300, fan motor replacement $250-$450, compressor replacement $600-$1,200, control board replacement $300-$600, complete system service $180-$280. Emergency callouts cost $200-$350. Most common repairs (fan, thermostat, refrigerant) cost $150-$400. Annual maintenance costs $150-$280 and prevents expensive breakdowns. For major component failures on old systems (10+ years), replacement may be more cost-effective than repair. See ducted air conditioning or split system installation for replacement options.
2

What does HVAC maintenance include?

Annual HVAC maintenance includes comprehensive system check and cleaning. Split system service ($150-$220): indoor and outdoor unit cleaning, filter cleaning/replacement, refrigerant level check, electrical connections inspection, thermostat calibration, drain line cleaning, performance testing. Ducted system service ($200-$280): all of above plus ductwork inspection, zone damper check, multiple filter replacement, airflow balancing, full system commissioning. Gas heating service ($180-$250): burner inspection, heat exchanger check, gas pressure testing, flue inspection, safety controls testing. Regular maintenance extends system life 5-10 years, maintains efficiency (saves 15-30% on running costs), prevents breakdowns, and maintains manufacturer warranty. Service twice yearly recommended for heavy use or extreme climates, once yearly minimum for all systems.
3

How quickly can a technician come?

Standard service: 1-3 business days. Emergency callout: Same day or within 4-8 hours (additional $50-$150 surcharge). After-hours/weekend emergency: 2-6 hours response ($100-$200 surcharge). Peak season (summer/winter) may extend timelines. Most technicians offer emergency service for complete breakdowns with no heating/cooling.
4

What are common HVAC problems?

Most common HVAC issues and typical costs: System not cooling/heating (refrigerant leak, compressor failure, thermostat) $180-$800, weak airflow (dirty filters, blocked ducts, fan motor) $120-$450, strange noises (loose parts, worn bearings, debris) $150-$400, water leaks (blocked drain, frozen coils, pump failure) $150-$350, system cycling on/off (thermostat, electrical, refrigerant) $150-$500, high energy bills (dirty filters, refrigerant leak, aging system) $180-$600, bad odors (mold, dirty filters, dead animals in ducts) $120-$400. Regular maintenance prevents 80% of these issues. For persistent problems or systems over 12-15 years old, replacement often more economical than repeated repairs.
5

Do you service all brands?

Yes, professional HVAC technicians service all major brands. Most commonly serviced: Daikin, Mitsubishi Electric, Fujitsu, Panasonic, LG, Samsung (split systems), ActronAir, Temperzone, Brivis, Braemar (ducted systems), Rinnai, Bonaire (gas heating). Technicians carry common parts for popular brands. Rare or discontinued brands may require ordering parts (1-5 days). Warranty repairs must be done by authorized service agents - check manufacturer warranty terms. For systems over 10 years old with discontinued parts, technicians can advise on repair viability vs replacement.
6

Is regular maintenance necessary?

Yes, absolutely! Annual HVAC maintenance provides significant benefits: Prevents 80% of breakdowns and expensive repairs, maintains energy efficiency (saves $150-$400/year on running costs), extends system lifespan by 5-10 years (15-20 years with maintenance vs 10-12 years without), maintains manufacturer warranty (most require annual professional service), improves air quality (clean filters and coils), maintains safety (especially critical for gas heating), catches small issues before they become expensive ($150 service vs $800 compressor replacement). Optimal schedule: Once yearly minimum (spring for cooling, autumn for heating), twice yearly for heavy use or extreme climates, after 3 months for new installations, immediately if strange noises, weak airflow, or high bills. Annual service costs $150-$280, far less than one major repair ($400-$1,200+).
7

What about emergency repairs?

Emergency HVAC repair available for complete breakdowns with no heating (winter) or cooling (summer). Most technicians offer: Same-day emergency service (within 4-8 hours), after-hours and weekend callouts, 24/7 service from some providers. Emergency surcharges: Same-day service $50-$150 extra, after-hours (6pm-8am) $100-$200 extra, weekends and public holidays $150-$250 extra. Emergency diagnostic fee typically $200-$350 including callout, deducted from repair cost if proceeding. Note: "Emergency" means no heating/cooling, not reduced performance. Non-emergency issues scheduled for standard service (1-3 days) save significant surcharges. For extreme weather, book service early as wait times increase.
8

Should I repair or replace my HVAC system?

Repair vs replace decision depends on age, condition, and repair cost. Repair when: system under 8 years old (plenty of life remaining), minor issue (thermostat, filters, cleaning) under $400, single component failure with rest of system good condition, system well-maintained with regular service. Replace when: system over 12-15 years old (near end of lifespan), repair cost exceeds 50% of replacement cost ($1,000+ repair on $3,000 system), multiple component failures or recurring issues, refrigerant type being phased out (R22), energy bills significantly increased (old inefficient system), major component failure (compressor, heat exchanger) on aging system. Modern systems are 30-50% more efficient than 10-year-old units, saving $200-$600/year. Use "5,000 Rule": multiply system age by repair cost - if over $5,000, replace. Example: 12 years old × $600 repair = $7,200, replace. Get quotes for both repair and replacement to compare. See ducted AC or split system installation for new systems.
9

Are technicians licensed and insured?

Yes, all HVAC technicians in our network are fully licensed and insured. Required credentials: Australian Refrigerant Handling License (ARC license mandatory for all AC work), electrical license (for electrical work), gas license (for gas heating work), public liability insurance (minimum $10-$20 million), WorkCover insurance (worker safety). We verify all licenses before approval. ALWAYS verify license yourself - check ARC license at arctick.org. Unlicensed work is illegal, voids warranties, and voids insurance. Licensed technicians provide: compliance with Australian standards, warranty on workmanship (6-12 months typical), proper refrigerant handling (environmental compliance), safe electrical work. Never use unlicensed technicians regardless of cheaper pricing.
10

What warranty do I get on repairs?

HVAC repair warranties typically include: Workmanship warranty 6-12 months (labor and installation), parts warranty 12 months to 5 years (manufacturer-provided, varies by component), some repairs covered by original system warranty if still valid (check warranty terms). Always get warranties in writing with clear terms. Major component replacements (compressor, heat exchanger) often come with extended parts warranties (3-5 years). If system fails again within warranty period with same issue, re-repair covered at no charge. Note: warranties typically void if unauthorized work done, lack of maintenance, or misuse. Keep all service records to maintain warranty validity.
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Last updated: June 2026
Verified by licensed air conditioning and HVAC technicians
Australia-wide coverage

Prices are estimates based on market research and may vary by location, project size, site conditions, and specialist. Always get multiple quotes for accurate pricing. HVAC repair work requires licensed technicians with Australian Refrigerant Handling (ARC) licenses and compliance with Australian standards.

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