What makes this service useful
Good before long trips
Refreshing the system ahead of travel helps keep the cabin cool and clear.
Helpful in every season
Air conditioning supports demisting as well as comfort when the weather shifts.
Clear on limitations
We explain when a regas is suitable and when a separate fault is more likely.
Air conditioning servicing that focuses on performance
At Weedon MOT Limited, our car air conditioning service is centred on regas and recharge work for systems that no longer cool as they should. Drivers often book when the vents are blowing warm, the cabin takes too long to cool, windows stay misted up or the air coming through no longer feels fresh.
During the service, any remaining refrigerant is recovered, the system is checked in the normal way to make sure it can hold pressure, and the correct quantity of gas is then refilled before operation is checked again. That process helps restore performance and gives you a clearer idea of how the system is behaving.


Useful before the weather catches you out
Air conditioning is easy to forget until you need it. Servicing before summer or ahead of a long journey can help comfort, but it is just as useful in cooler months because the system supports screen demisting. At Weedon MOT Limited, we also explain the limits of a simple regas.
If the system will not hold pressure or loses gas quickly afterwards, that points to a leak or component problem and further diagnosis or repair may be needed elsewhere. When you call, have the make, model, year and symptoms ready, because those details help us guide the booking properly.
Frequently asked questions
Why is my air conditioning running but not cooling well?
A low refrigerant level is one common reason, and a regas may improve the system if the gas has reduced over time. If cooling has dropped off suddenly or the system loses performance again quickly, a leak or component fault may be the real cause.
What should I tell you before booking an air conditioning service?
It helps to know the vehicle make, model and year, plus what the system is doing now. Tell us if the air stopped cooling gradually or all at once, and whether you have noticed odd noises or poor demisting, as that gives useful context for the booking.
Can an air conditioning service be booked with an MOT?
Yes, many drivers arrange it alongside an MOT visit for convenience. That way you can deal with cooling or demisting concerns at the same time, while keeping the two jobs clearly separate because the air conditioning service is not part of the MOT itself.

