Air Conditioning Specialists — Birmingham

Car AC Repair Birmingham

AC not blowing cold? Musty smell from the vents? Our auto workshop in Birmingham B33 handles every car air conditioning job — air con regas (R134a & R1234yf), leak detection, compressor repairs and antibacterial cleaning — on all makes and models. Free AC check, fixed written quote, ice-cold results guaranteed.

Free Air Con Health Check
R134a & R1234yf — Old & New Cars
Most Regas Jobs Done While You Wait
All Parts & Labour Guaranteed
★★★★★100+ five-star reviews from Birmingham drivers on Google

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Know the Warning Signs

8 Signs Your Car Needs AC Repair

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Not Blowing Cold

Warm or room-temperature air is the #1 sign — usually low refrigerant. An air con regas often restores ice-cold air the same day.

Cold, Then Warm

AC that cools briefly then fades points to low gas, a slipping compressor clutch or a pressure sensor cutting the system out.

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Musty Smell

A damp, gym-bag smell means bacteria and mould on the evaporator — unhealthy air that our antibacterial clean eliminates.

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Noise When AC Is On

Rattling, grinding or squealing when you press the AC button typically means compressor or clutch bearing trouble — catch it early.

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Weak Airflow

Barely-there airflow usually means a clogged cabin filter or a failing blower motor — a quick, inexpensive fix.

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Windows Won't Demist

Your AC dries the cabin air — if the windscreen stays foggy, the system isn't doing its job, and that's a safety issue in winter.

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Water Inside the Car

Wet passenger-side carpets often mean a blocked AC drain tube — simple to clear before it causes damp and electrical damage.

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Ice on the Pipes

Visible frost on AC lines signals low gas or a restriction — running it like this can kill the compressor, the costliest AC part.

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Weak AC gets worse, not better. Low refrigerant makes the compressor work harder — and a burnt-out compressor turns a cheap regas into a major repair. Get a free AC check today: call us, WhatsApp us, or use the quote form above.

Car AC repair and air con regas at Raja Autos Workshop, Birmingham B33
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Complete AC Services
Regas · Leaks · Compressors
Complete Air Conditioning Services

Every Car AC Repair, Under One Roof

A proper car AC repair starts with finding out why the cold went — not just topping up the gas and hoping. Our workshop runs dedicated machines for both R134a and R1234yf, plus UV dye and nitrogen leak testing, so whatever you drive, we fix the actual fault.

Air Con Regas — full recover, vacuum & recharge with fresh oil & UV dye
R134a & R1234yf Gas — pre-2017 and the newest vehicles covered
Leak Detection & Repair — UV dye & nitrogen pressure testing
Compressor Repair & Replacement — clutches, bearings & full units
Condenser & Evaporator Replacement — stone-damaged & corroded units
Antibacterial Clean & Deodorise — kills mould, freshens the cabin air
Cabin / Pollen Filter Replacement — restores airflow & air quality
Electrical & Sensor Faults — pressure switches, relays & climate control

Every AC repair ends with vent-temperature and pressure testing to prove it's blowing properly cold. See all 18 garage services or book an appointment now.

Diagnosed, Not Just Topped Up

Our Car AC Repair Process

1

Free AC Check

System pressures, vent temperatures and compressor operation tested — we find out if it's gas, a leak, or a component fault.

2

Fixed Written Quote

Plain-English explanation and a fixed price. If it just needs a regas, that's all we'll quote — no invented extras.

3

Expert Repair

Old gas recovered, system vacuumed, leaks repaired, correct refrigerant and oil recharged to your car's exact specification.

4

Cold-Air Test & Guarantee

Vent temperature verified ice-cold before handover — with all parts, gas and labour guaranteed in writing.

How Much Does Car AC Repair Cost in Birmingham?

A straightforward air con regas is an affordable fixed-price job, often done while you wait. Leak repairs, compressors and condensers cost more — which is why the AC check is free: we test the system first, tell you exactly what it needs, and give you a fixed written quote before any work starts. As an independent garage our air conditioning prices are typically far below main dealers — and if a regas is all it needs, that's all you'll pay for.

📞 Get a Price Now
Local AC Specialists

Car AC Repair Near You

Our workshop at Cliffe Dr, Birmingham B33 9SN keeps drivers cool across the whole city — book your air con regas or AC repair from any of these areas, 7 days a week:

📍 Sutton Coldfield📍 Four Oaks📍 Little Aston📍 Streetly📍 Edgbaston📍 Harborne📍 Solihull📍 Knowle📍 Dorridge📍 Moseley📍 Bournville📍 Mere Green📍 Castle Bromwich📍 Stechford📍 Yardley
Car AC Questions

Frequently Asked Questions

How much does car AC repair cost in Birmingham?

A simple air con regas is an affordable fixed-price service, while compressor or condenser repairs cost more. Your AC check is free — we test pressures, temperatures and leaks first, then give a fixed written quote. Our prices are typically far below main dealers.

Why is my car AC not blowing cold air?

The most common cause is low refrigerant — systems naturally lose up to 10% of their gas per year, and a regas restores cooling. If gas escapes quickly after a regas, there's a leak (often the condenser or pipe seals). Other causes: a failed compressor, faulty pressure sensor, or blocked cabin filter. The free check identifies which.

How often should I regas my car air conditioning?

Most manufacturers recommend an air con regas every 2 years. Refrigerant slowly permeates through seals even in a healthy system, so cooling weakens and the compressor works harder. Run your AC regularly (even in winter) and regas on schedule to avoid bigger repairs.

Which gas does my car need — R134a or R1234yf?

Most cars registered before 2017 use R134a; newer vehicles use R1234yf. They are not interchangeable — and we run dedicated machines for each at our Birmingham workshop, so old or brand new, your car is covered.

Why does my car AC smell bad when I turn it on?

A musty smell means bacteria and mould on the evaporator behind your dashboard — common when AC is used infrequently. Our antibacterial cleaning kills the bacteria and deodorises the system, often paired with a fresh cabin filter for healthier air.

Is your car AC repair work guaranteed?

Yes — all parts, refrigerant and labour are guaranteed. After every regas or repair we verify vent temperatures and system pressures so your AC is proven ice-cold before handover. Learn more about how we work.

Don't Sweat Another Summer.

Free AC checks · Fixed quotes · Guaranteed cold · Open 7 days, 10am–7pm · Birmingham B33

📞 Call +44 7494 476911
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