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07425 774242
Locate Us
7 Cunliffe Dr, Kettering, NN16 8LD
Open Hours
Mon - Sun 8:00AM-6PM
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Car Air Conditioning Repair Kettering

Trusted Car Air Conditioning Repair in Kettering

Car air conditioning doesn’t just keep you cool in summer — it also helps demist windows quickly and keeps cabin air fresh year-round. Refrigerant naturally leaks out over time, even without a fault, which is why most systems need a regas every couple of years. If your car aircon has stopped working, is blowing warm, or smells musty, our team can diagnose the cause and get it sorted.

Why Air Conditioning Servicing Matters

A working AC system is about more than comfort. Here’s why it’s worth sorting promptly:

Visibility — AC helps demist windows quickly, which matters for safety in wet or cold weather.
Cabin Air Quality— A well-maintained system prevents musty smells caused by bacteria build-up.
Cost Control — A simple low-refrigerant top-up is inexpensive; ignoring it can lead to compressor damage from running low on lubricating oil carried in the refrigerant.
Comfort on Long Journeys — A properly working system makes a real difference on longer drives, especially in summer traffic.

At Ronnie’s Garage, we’ll diagnose the actual cause before recommending any repair — not every issue needs a full regas.

Signs You Need Air Conditioning Repair

Watch out for these common warning signs:

If you notice any of these, it’s worth booking a check before the fault worsens.

Our Air Conditioning Services in Kettering

We offer a full range of AC services to get you back to cool, fresh air:

AC Regas

Topping up refrigerant to the correct level for your vehicle, the most common fix for reduced cooling performance.

Leak Detection & Repair

Using UV dye, we trace even small leaks in the system and repair the affected hose, seal, or component.

Condenser & Compressor Repair

Inspecting and repairing these key components when a regas alone doesn't resolve the issue.

Anti-Bacterial Cabin Clean

Removing musty smells caused by bacteria build-up in the evaporator and ventilation system.

Full System Diagnostic

A complete check of refrigerant level, pressure, and component condition when the cause of a fault isn't obvious.

Car AC Leak Repair

Once a leak is located using UV dye, we repair or replace the affected part — hose, seal, or condenser — and recharge the system correctly.

Our Air Conditioning Repair Process

We follow a comprehensive air conditioning repair process to keep your vehicle’s AC system running efficiently and comfortably, including:

Honest Diagnosis

If it's a simple regas rather than a costly component replacement, that's exactly what we'll recommend.

Right Equipment for Both Gas Types

We're equipped to handle both older R134a and newer R1234yf systems correctly and safely.

Clear Explanation

We'll always explain what's causing the fault and what your options are before carrying out any work.

FAQs About Car Air Conditioning Repair Kettering

Answers to common questions about our Brake Repair Kettering.

Why has my car's air conditioning stopped working completely?
A total loss of cooling is most often caused by a refrigerant leak that's emptied the system over time, though it can also indicate a compressor or electrical fault. A diagnostic check will identify the specific cause.


Why is my car AC blowing warm air instead of cold?
This is usually a sign of low refrigerant due to a slow leak, rather than a complete system failure. It's typically resolved with a regas once any leak has been identified and repaired.

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Why is no air coming out of my car's vents at all?
This is often unrelated to the refrigerant system and points to a blower motor or fan fault instead — worth mentioning when you book, as it's diagnosed differently to a cooling issue.


How is a car AC leak repaired?
We use UV dye to trace the exact source of the leak, then repair or replace the affected hose, seal, or component before recharging the system with the correct refrigerant.


How much does it cost to fix car air conditioning?
Costs vary depending on the fault. A standard regas costs £60–£95 for older R134a systems or £100–£200 for newer R1234yf systems. If a component like the condenser needs replacing, costs typically range from £180–£530.




How often should a car air conditioning system be re-gassed?
Most manufacturers recommend a regas every one to two years, since refrigerant naturally leaks out slowly even without an obvious fault.



Why does my car's air conditioning smell bad?
A musty smell is usually caused by bacteria or mould build-up in the system, often around the evaporator. An anti-bacterial clean typically resolves this.



How do I know if my car needs an AC regas or a repair?
If the AC is still blowing cool air but weaker than before, a regas is usually enough. If it's blowing warm air with no cooling at all, or the fault keeps returning shortly after a regas, that usually points to a leak or component fault needing repair rather than just a top-up.



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Why Choose Ronnie's Garage

contact us
07425 774242
7 Cunliffe Dr, Kettering NN16 8LD
info@ronniegarage.co.uk
Mon–Fri 8:30am–5:30pm, Sat 8:30am–1:00pm, Sun Closed
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