Performance and temperature checks
Vent-temperature, system-pressure and operating-condition checks to understand how the air conditioning is performing. Tell us if it cools slowly, changes temperature or works differently at idle and on the road.
Car Air Conditioning in Gladstone & Calliope
Car air conditioning · Diagnosis, servicing and repairs
Hot air from the vents? Let’s find out why.
Get your car's air conditioning checked by a team that can investigate both the refrigeration system and its electrical controls. Total Mobile Mechanical Services provides diagnosis, leak assessment, servicing and repairs for suitable cars, 4WDs and work vehicles, with refrigerant work under ARCtick authorisation AU62626.
Call 0456 765 135 with the vehicle and symptoms. Our main workshop is at 6 Wright Road, Calliope QLD 4680, serving Gladstone, Calliope and surrounds.
ARCtick authorised · AU62626
Qualified auto-electrical support
Diagnosis before a regas is recommended
Get the cooling problem properly assessed
Weak cooling can come from refrigerant loss, airflow, pressure control or an electrical fault. The inspection and repair depend on the vehicle and what the testing shows. Suitable services include the following.
Refrigerant servicing and regas
Recovery, evacuation and correct charging where appropriate after assessment. Dedicated automotive air-conditioning equipment supports the process, with the system's condition considered before refrigerant is treated as the answer.
Leaks, hoses and connections
Leak inspection and suitable repair pathways, including hoses, seals and connections where applicable. Charging refrigerant does not repair a leak, so evidence of refrigerant loss needs to be considered when planning the work.
Compressor and pressure controls
Checks of compressor and clutch operation, pressure sensors and relevant control concerns. An unusual noise, rapid cycling or a system that stops cooling can need further testing before the faulty part is established.
Fans, wiring and electrical faults
Qualified auto-electrical testing for cooling fans, relays, fuses, wiring, sensors and controls. A compressor or fan may not operate because of an electrical fault even when refrigerant quantity is not the main problem.
Condenser and cabin airflow
Condenser, airflow and cabin-filter checks where relevant to the symptoms. Weak air from the vents and air that flows strongly but stays warm can point towards different areas of the system.
A regas starts with understanding the system
Find out why the refrigerant is low
Refrigerant loss has a cause. A small loss may develop over time, while a larger leak can empty the system quickly and allow moisture or contamination to enter. If the system is low, the evidence and applicable refrigerant-handling requirements guide the next step.
A regas may be appropriate after checking the system, but it is not a permanent repair for an unresolved leak. We consider the leak and repair pathway rather than knowingly refilling a leaking system without addressing the concern.
Check the mechanical and electrical sides together
Air conditioning depends on refrigeration components, airflow and electrical controls working together. Pressure readings, vent temperature, compressor operation and condenser airflow can help establish what the system is doing before parts or refrigerant are recommended.
Our mechanical and qualified auto-electrical capability allows connected fan, wiring, relay, sensor and control faults to be investigated through the same business. We explain whether the findings point to servicing, leak repair, electrical work or further component diagnosis.
Workshop equipment for the work your vehicle needs
Family cars, touring 4WDs and work utes experience different conditions. Dust, long idle periods, towing and regional heat can expose marginal airflow or cooling performance. Tell us how the vehicle is used and when the problem is most noticeable.
Recovery, evacuation, accurate charging and extended diagnosis are generally best completed with workshop equipment. Suitable field assessment may be available depending on the vehicle, location and job. Heavy trucks use our dedicated truck air-conditioning service pathway.
Tell us when the cooling changes
Book an assessment for slow cooling, a system that only cools while driving, rapid cycling, noises, changing temperatures or no cooling at all. Tell us whether it started suddenly or gradually and whether the airflow remains strong.
Include recent regassing, repairs or engine, electrical and cooling-system work. For our advertised $199 inspection, system check and regas special, view the offer and call with your make, model and year to confirm vehicle suitability.
Get the right A/C booking
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Describe the symptoms
Call 0456 765 135 with the vehicle, airflow, cooling behaviour and recent service history.
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Arrange the checks
We discuss the concern and organise the appropriate assessment, including workshop equipment where needed.
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Understand the repair
The findings guide servicing, regas, leak repair, electrical work or any further diagnosis.
Gladstone, Calliope and surrounds.
Our Calliope workshop serves Gladstone, Calliope and surrounds, including Boyne Island, Tannum Sands, Mount Larcom, Benaraby and Miriam Vale. Call with the vehicle and location to arrange air-conditioning diagnosis, servicing or repairs.
Car air-conditioning questions
Can you regas my car's air conditioning?
Yes, where regassing is appropriate after assessment. Refrigerant work is completed under ARCtick authorisation AU62626. Call with the make, model and symptoms to arrange the booking.
Why does it only cool while I am driving?
Possible causes include condenser airflow, fan operation, pressure behaviour or compressor performance. Testing is needed to establish the cause in your vehicle.
Can you diagnose an electrical A/C fault?
Yes. Our qualified auto electrician can assess suitable fan, relay, fuse, wiring, sensor and control concerns alongside the mechanical system.
Will a regas permanently fix a leak?
No. Adding refrigerant does not repair its escape path. Leak evidence and the appropriate repair need to be considered before charging the system.
Do you repair truck air conditioning?
Yes. Call with the truck details and symptoms, or visit our dedicated truck air-conditioning page for the relevant service information.
Get the A/C checked before another hot drive.
Call Total Mobile Mechanical Services on 0456 765 135 to book vehicle air-conditioning diagnosis, service or repairs at our Calliope workshop.
