A mechanic standing inside a garage.A picture of mechanic standing in an approved garage
Service, Repairs & MOT

Air con regas for your BMW

Book a local RAC Approved Garage that you can trust.

  • 12-months parts guarantee
  • Honest pricing
  • Exceptional customer service

£106.48

Average price for this repair for your Bmw in the last 30 days^

Why choose the RAC for an aircon regas?

At the RAC, we've got over 125 years' experience helping UK drivers. We have the skills and knowledge to keep your vehicle running. We'll give you results you can rely on at a price you can afford.

Aircon Regas for BMW vehicles requires specialist tools and workshop facilities, so this work is completed through the RAC Approved Garage Network. Our approved garages service models such as 1 Series, 3 Series, X1, X3, and 2 Series, following manufacturer procedures, certified equipment standards and rigorous quality checks. You receive transparent pricing, progress updates and RAC‑backed guarantees.

Close up of an RAC Mobile Mechanic underneath a car
A mechanic standing inside a garage

Book an air con regas

Over time, your vehicle’s air conditioning can become less efficient, leaving you uncomfortable and warm in hot weather. An aircon regas service will top up the refrigerant in your air conditioning system keeping you cool on the road.

Any work done will meet the high standards set by the RAC.
We’re friendly, straightforward and jargon-free
A mechanic inspecting the underside of a vehicle.

Book a diagnostic

A mechanic will check your car for faults and talk you through any repairs you might need. There are various ways to check for faults, which could include a physical examination or plugging in to check your car’s onboard engine management system.

We’ll look for any mechanical or electrical problems. If we need to, we’ll also check your car’s onboard engine management system. Depending on your car and issue, this will usually include: – Engine – Power steering – Brakes – Transmission – Exhaust system – Fuel injection system – Cooling system and air flow – Sensors

And it’s not just air con regasses that we do for BMW

RAC Approved Garages offer MOTs and services. Our professional mechanics have the expertise and experience to make sure your vehicle is operating safely and efficiently – results you can rely on at a price you can afford.

A close up of an RAC mobile mechanic looking under the hood of a car

Try one of our RAC Approved Garages

JOHN HARRISON LOWDHAM LIMITED, Bosch Car Service

4.6/5

Welcome to John Harrison (Lowdham) Ltd - we're a family run business having been established at the same location since 1946, later being the first established Peugeot dealership in the country in 1975. We pride ourselves in customer care, with many awards over the years gained through offering the very best in customer service experiences from buying a vehicle in the sales department through to our aftersales. We thrive on repeat business, with industry leading preparation standards alongside our non-pressurised sales environment enjoyed by our customers over the last 70 years. We provide the complete range of new Peugeot's from cars through to vans, alongside a superb range of 70+ multi franchise used vehicles. Our team will take the stress out of buying a new car. All you have to do is choose the one that best suits you. Then, the team will help you select the best finance package, organise the admin and get any maintenance taken care of. If you have any questions along the way, we will be more than happy to help. We also extensive aftersales facilities with 'All Makes' Servicing, MOT's, Four Wheel Alignment and more alongside our in-house bodyshop offering minor repairs through to full body resprays.
Southwell Road, Lowdham, Nottingham, NG147DS

All Fords LTD

4.8/5

ENGINES, GEARBOXES, CLUTCHES, TIMING BELTS, CHAINS, SERVICE, TYRES, MOT’s, BATTERIES, ELECTRIC & HYBRID VEHICLES All Fords Ltd specialises in servicing and repairing all vehicles. We offer MOTs (cars, vans and minibuses), car servicing, repairs, brakes, batteries, tyres and diagnostics for regular fuel, electric and hybrid vehicles. Our garage offers major savings of up to 50% on main dealer prices for car servicing and repairs, with discounted MOTs available, free re-tests and out-of-hours servicing available on request. We also offer servicing on a Saturday. We are a family run business and pride ourselves on offering the highest level of service and customer care. We also have a comfortable customer waiting area and a MOT viewing bay for our customers to use.
Unit 10 Belvedere Industrial Estate, Fishers Way, Belvedere, DA176BS

Duke Street Motors

4.2/5

We are an established local independent garage and are proud to be members of Autofirst Network – a nationwide network of independent garages operating to the Network’s 6 core values of Capability, Consistency, Care, Clarity, Cost Effectiveness and Customer Focus. For your added peace of mind we are members of the Motor Ombudsman service which is approved by The Trading Standards Institute. In short, we are a local garage you can trust offering you the support and service guarantees of a national network, giving you complete peace of mind.
6 King Edward Road, Loughborough, LE111RZ

Certified Repair Centre Ltd.

5.0/5

Certified Repair Centre Ltd. – Multi‑Award Winning Garage Excellence At Certified Repair Centre Ltd., we set the benchmark for independent garages in the UK. Proud winners of the 2025 Best Garage Award in the West Midlands, we are recognized for our technical precision, customer-first approach, and consistent delivery of outstanding results. We are trusted members of the RAC, Assurant, Cazoo, and Close Brothers approved garage networks, and are warranty-approved repairers for leading providers. Our reputation is built on transparency, integrity, and advanced expertise, making us the go-to choice for both customers and warranty partners. Every vehicle we service undergoes thorough diagnostics, no matter how big or small the job. Using specialist tools and cutting-edge technology, we can diagnose and resolve even the most complex issues. Our goal is always to provide long-term, cost-effective solutions tailored to each customer’s needs. Our personalized programming services are in such high demand that they are used by service garages across the UK, further establishing us as a trusted technical authority. Our Specialisms Warranty Repairs Timing Chains & Belts ECU Programming DPF / EGR / AdBlue Solutions Maintenance & Servicing Engine Rebuilds & Upgrades Brake Repairs & Replacements Clutch Repairs & Replacements Suspension & Steering Systems Gearbox Diagnostics & Repairs Battery & Charging Systems Air Conditioning Servicing & Repairs Exhaust Systems Electrical Fault Diagnosis Achievements & Recognition: Winners of the 2025 Best Garage Award in the West Midlands. Consistently rated 5 stars on FixMyCar, with recognition as a regional top performer. Multi-award nominations for excellence in customer service and technical expertise. Trusted by national warranty providers and service networks. We are proud to offer exclusive diagnostic and software solutions that are not available elsewhere, setting us apart as a true industry leader. Please Note: While we do not currently offer MOTs in-house, we can arrange appointments at trusted local garages at competitive rates.
Unit 26 Downs Road, Willenhall, WV132PY

Sds motors ltd

4.8/5

SDS MOTORS is a family company responsible for inspecting and repairing vehicles, diagnosing problems and performing maintenance work on them. Shpetim the mechanic of the company has more than 10 years of experience in this industry with very high problem solving skills, efficient, quick and organized.
21 Rosemary Road, London, SW170AR

Frequently asked questions about aircon regas

You should have it done by a professional to ensure proper handling and avoid potential damage.

The cost to refill a car's AC typically ranges from £50 to £150, depending on the vehicle and service provider.

An air con regas usually costs between £50 and £150, with prices varying based on the type of vehicle and the location of the service. 

The process involves recovering the old gas, vacuum testing for leaks, and recharging the system with new gas.

An air con regas typically lasts about 1-2 years, depending on usage and vehicle condition. 

Reasons include low gas levels, leaks, or issues with the compressor or other components.

Regular cleaning and maintenance can stop unpleasant smells. This can be changing the cabin filter and using air con cleaners.

Air con gas is a gas used to absorb and release heat. This allows the car to cool.

You should regas your car's air con every 1-2 years.

Yes, air con can be fitted in cars that don’t have them. It can be costly and complex though.

Car air con to produce some water due to condensation, but excessive leaking can mean a problem.

An air con system works by gas absorbing heat from the car's inside and releasing it outside. This cools the car inside.