Professional car air conditioning regas and diagnostic service at Sound Auto Electrics Rockingham
RTA Licenced · Rockingham WA

Stay Cool with Precision Aircon Regas & Repairs

Your vehicle can lose up to 5% of its refrigerant gas every year. Our licensed Rockingham specialists weigh, recharge and repair your air-con so you only ever pay for the gas your system actually needs.

50+ Years Combined Experience
Combined Experience
4.9★
140+ Reviews
Same-Day
Most Regas Jobs
Licensed & Accredited
MTA WA MemberARC Authorised
Air-Con Services

Everything Your Air-Con Needs

From re-gassing to repairing complete air-con systems, we keep your ride refreshing year-round — for cars, 4x4s, light trucks, marine and motorhomes.

Comprehensive Diagnostics

Full system pressure and performance testing to pinpoint exactly why your air-con isn't cooling.

Precision Regas & Recharge

We remove, weigh and refill your refrigerant — you only pay for the gas your system actually needs.

UV & Nitrogen Leak Detection

Latest UV dye and nitrogen gas technology isolates even the smallest leaks in condensers and pipes.

Compressor & Condenser Repairs

From faulty compressors to brittle o-rings and holed pipes — we repair or replace with quality parts.

Cabin Filter Replacement

Restore airflow and air quality with a fresh cabin pollen filter, fitted while you wait.

Installation Services

Complete air-conditioning system installation for cars, light trucks, marine and motorhomes.

Our Process

A Clear, Honest Path Back to Cold Air

No guesswork, no overcharging. We weigh your refrigerant so you only pay for what your system needs — and we show you exactly what we found.

UV dye leak detection on vehicle air conditioning system
01

Book Your Service

Call us or fill out the quick quote form. Tell us your vehicle and the symptoms — warm air, weak airflow, or no demisting.

02

Full System Diagnosis

We pressure-test and diagnose your entire air-con system, checking refrigerant levels, components and performance.

03

Weigh, Recharge & Detect

We remove and weigh your old gas, then refill with exactly the refrigerant your system needs. UV dye and nitrogen isolate any leaks.

04

Repair & Road-Test

If we find a bigger issue — faulty compressor, holed pipes, brittle o-rings — we give you a clear estimate, repair it, and road-test.

Air-Conditioning Diagnostics

Did you know your vehicle loses up to 5% of its refrigerant gas every year?

If your air-con isn't running like it used to, is blowing warm air, or won't demist your windscreen — it's time for a professional service. We top it up and get it back up and running properly.

Weigh & Recharge

We remove your gas and weigh it, then refill with exactly the refrigerant your system needs — and calculate the difference. You only pay for the gas your system actually uses.

Leak Isolation

Sometimes there's a bigger issue — a leak in the condenser, a faulty compressor, holed pipes or brittle o-rings. Using UV dye and nitrogen gas, we isolate the leak fast.

Clear Repair Estimate

Once we've found the problem, you get a straightforward estimate for repair or replacement. No surprises, no pressure — just honest, licensed work.

Transparent Pricing

Fair, Upfront Air-Con Pricing

Because we weigh your refrigerant, you only ever pay for the gas your system actually needs. No flat-rate overcharging.

Aircon Regas

Precision weighed refrigerant recharge for systems just needing a top-up. Price depends on your refrigerant type (R134a or R1234yf) and the gas your system needs.

Call for Pricing
  • Refrigerant removed & weighed
  • Recharged to exact spec
  • You pay only for gas needed
  • System performance check
  • Most jobs same-day
Book a Regas
Most Popular

Full AC Service

Complete diagnostic service with leak detection — our most popular option. Final price confirmed after inspection.

Call for Pricing
  • Everything in Regas, plus:
  • UV dye leak detection
  • Nitrogen pressure test
  • Component inspection
  • Cabin filter check
  • Detailed written report
Book Full Service

AC Repair Quote

Found a bigger issue? Get a clear, no-obligation estimate for repairs.

Free Quote
  • Compressor & condenser diagnosis
  • Pipe & o-ring inspection
  • Transparent repair estimate
  • Quality replacement parts
  • No pressure, no surprises
Get Repair Quote

Final pricing depends on your vehicle's refrigerant type (R134a or R1234yf) and the gas your system needs, and is confirmed after inspection. Call (08) 9527 3074 for a quote. R134a & R1234yf refrigerants handled by ARC-authorised technicians.

Frequently Asked Questions

Your Air-Con Questions, Answered

Why isn't my car's air conditioning blowing cold air?

This could be caused by low refrigerant, a leak in the system, or a faulty compressor. A professional inspection by our licensed technicians can quickly identify the issue and get you back to cold air.

How often should I service my car's air conditioning?

It's recommended to have your air conditioning system serviced every 1–2 years to keep it running efficiently and to avoid costly repairs. Given vehicles lose up to 5% of refrigerant yearly, regular servicing keeps performance at its best.

What's included in an air conditioning service?

A standard service includes checking refrigerant levels, inspecting for leaks using UV dye and nitrogen, testing components, and re-gassing the system with exactly the refrigerant it needs — you only pay for the gas your system uses.

Do you only work on cars?

No. Our trained auto electricians service air-con and electrical systems on all types of vehicles, light trucks, marine, caravans and motorhomes. Bring it in and we'll take care of it.

How long does an aircon regas take?

Most regas jobs are completed same-day. If we find a larger issue requiring repair — such as a faulty compressor or holed pipes — we'll provide a clear estimate and timeframe before any work begins.

Still have questions?

(08) 9527 3074
Free Quote

Get Your Aircon Back to Ice Cold

Tell us about your vehicle and the issue. We'll get back to you fast with a clear quote — no obligation, no pressure.

Visit Us
25 Hurrell Way, Rockingham WA 6168
Call Us
(08) 9527 3074
Email Us
info@soundautoelectrics.com.au
Hours
Monday To Friday: 8:00am – 4:00pm

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