Skip links

Free Air Conditioning Diagnostic Tool

If your air conditioning is not cooling properly, takes too long to get cold, or feels weaker than it used to, this free diagnostic tool can help identify the issue.
Answer a few simple questions to see whether your system may need regassing or if there could be a fault affecting performance.

A.M. Engineering – A/C Regas Checker

Fill in your details below and we'll get back to you

We will receive all the answers you submitted above.

Check Your Air Con Before You Book

If your air conditioning is not cooling properly, smells unpleasant, or takes too long to clear the screen in winter, our free air conditioning diagnostic tool helps you carry out a simple free air conditioning check before you book your vehicle in.

This free air tool is designed for real drivers who want a quick way to check whether their air con system may need attention. It is not a replacement for workshop testing, but it helps you spot obvious signs that your air conditioning system may not be working correctly. It also helps you decide whether it is time to book a proper service with a trusted local garage.

What the Free Air Conditioning Check Helps You Look For

Our free air conditioning check helps you review common signs of air con faults, including:

  • weak air flow through the vents
  • air that is not properly cool in summer
  • poor screen clearing in winter
  • bad smells or odours
  • strange noises when the air conditioning is switched on
  • a car cabin that never reaches a comfortable temperature
  • warning signs that the air con system may be low on gas or have leaks

A weak result from a free air conditioning check does not always mean a major repair. Sometimes the issue is simple, such as blocked filters, low refrigerant or a poor cabin air filter condition.

What Can Cause Air Con Problems?

A modern air conditioning system relies on several parts doing their job properly. If one component starts to fail, the whole system can suffer.

Common causes include:

  • loss of refrigerant over time
  • blocked or dirty filters
  • a failing compressor
  • a damaged condenser
  • electrical faults
  • poor pressure readings in the system
  • bacteria build-up causing odours

If your car is not producing crisp, cool air when the air conditioning is switched on, it is worth arranging a free air conditioning check and then a professional service if required. Regular maintenance every two years is commonly recommended to help the air con continue performing properly.

What we Check in the Workshop

If the app suggests a problem, we can book your vehicle in for a proper inspection. During a workshop free air conditioning check, we may check vent temperature, outside temperature, visible leaks, refrigerant performance and the general condition of the air con system.

Different vehicles use different refrigerants. The two main types are R134A and R1234YF. R134A has been widely used since the 1990s, while R1234YF was introduced as a lower-impact option for newer models.

Why Use the Tool First?

This free air checker helps you:

  • find obvious warning signs early
  • book at the right time
  • avoid spending money unnecessarily
  • understand whether a recharge, repair or deeper diagnosis may be required
  • decide whether your car is ready for summer or needs attention before winter

It is a simple app style process that helps drivers check their vehicle before they book.

Built For Convenience

You can use the tool on any device, enter your answers, read the result and then book if needed. The app experience is straightforward, and it helps our business support drivers with a quick first step before workshop testing.

Book Your Free Air Con Check

If your air conditioning is not as cold as it should be, your air flow feels weak, or your car has persistent smells, use our free air conditioning check today. It is a quick way to check the condition of your air con, and if needed, book a professional inspection with A.M. Engineering in Bromsgrove.

Explore
Drag