About

Peterborough's Trusted Auto Specialists.

A local, independent workshop dedicated to keeping your vehicle cool, safe, and reliable.

ACR-100 LTD is a Peterborough-based vehicle repair and air conditioning specialist dedicated to providing reliable and professional automotive services.

Our hands-on experience in the automotive industry stretches back to 2007. We opened the business in 2016 and incorporated ACR-100 LTD in 2020, building a reputation for quality workmanship, honest advice, and excellent customer service along the way.

From air conditioning faults and mechanical repairs to welding and fabrication, we offer a complete service designed to keep your vehicle in top condition — whether that's a car, van, 4x4, HGV, tractor or plant.

From 1 July 2026 we are VAT registered. VAT Registration Number: 521652709.

Our Mission

Affordable.
Professional.
Dependable.

To provide affordable, professional, and dependable vehicle repair services while delivering exceptional customer care.

Our Values

  • Honesty

    Straight answers and transparent quotes — every time.

  • Quality Workmanship

    Done properly the first time, with care for the details.

  • Reliability

    Turn up on time. Finish when we said we would.

  • Professional Service

    Workshop-grade kit and trade-trained technicians.

  • Customer Satisfaction

    Your comfort and safety drive everything we do.

Credentials & Workshop

Qualified technicians.
Purpose-built workshop.

Framed City & Guilds, Cool Concerns R744 and Companies House certificates on the workshop wall

Accredited & Certified

Our wall of certificates is more than decoration — it's proof of continuous training and legal compliance. City & Guilds and the Cool Concerns C15 award qualify us to legally handle R134a, R1234yf and R744 (CO₂) refrigerants under F-Gas regulations. Companies House incorporation confirms we're a fully registered, insured UK business you can trust. Please note, we do not carry out MOT testing.

Organised parts bins, tool chest and refrigerant recovery station in the ACR-100 workshop

Organised For Speed

Every fitting, O-ring and fastener has its place in labelled bins, so common parts are on hand the moment a job is diagnosed. Cordless tools sit on charge and ready to go, refrigerant cylinders and recovery machines are stationed within arm's reach of the ramp, and lubricants are stored safely off the floor. A tidy, zoned workshop means less time hunting for parts and more time fixing your vehicle.

Vehicle raised on the two-post lift with front bumper removed for air conditioning access

Proper Access, Proper Repairs

A full two-post lift lets us safely raise the vehicle to inspect condensers, pipework and undertrays that are impossible to reach on axle stands. With the bumper and undertray removed, the technician can work at eye level on the front-end components — meaning faster diagnostics, cleaner repairs and no shortcuts on stubborn air-con leaks or corroded pipes.

Get In Touch Today

Cool car. Clear mind.

Speak to a specialist today — most jobs seen within 48 hours.