Air Conditioning Service in Winchester
Air Conditioning Service by Williams Garage
Your car’s air conditioning system, like every other part of it, requires a little maintenance to keep it working at its best. So don't wait until your air con stops working or you notice a bad smell—schedule a regular air conditioning service at Williams Garage once every two years.
A well-maintained air con system will effectively cool your car during summer and demist the windows in winter. And it's not just about comfort and convenience. An effective air con system can even help you stay sharp and reactive behind the wheel by maintaining a comfortable cabin temperature.
Whether you need regular maintenance or a reliable repair, we’re here to help. Speak to your local First Stop mechanics about our air conditioning service in Winchester.
Williams Garage
Manager:Jenni WalkerHere at William’s Garage, we are a friendly, local business, serving clients in Winchester, Eastleigh and Chandler’s Ford area. We have been established and trading for many years and have acquired a loyal base of local customers -who always come back because they know that we provide service of the highest standards. We’re based one and a half miles away from Shawford Railway Station which is ideal if you’re dropping your vehicle off with us. We can provide a variety of services for your vehicle, whether it requires a service, MOT test or repair.
Trusted by our customers
We're rated at 4.8 out of 5 stars by our Google review customers.
Williams Garage details
Bank Holiday opening hours may vary
Other services offered by Williams Garage
Wheel Alignment
Ideally, you should have a wheel alignment check annually or every 10,000 miles to correct any deviations caused by impacts with kerbs and potholes. Shop for Wheel Alignment at Williams Garage in Winchester.
Brake Inspection
Go to Williams Garage to have your brakes checked at least once a year (or every 12,000 miles) to ensure you are safe.
Servicing
Servicing 1000s of cars every year in Winchester. Book your oil change, interim service or full service at Williams Garage to keep your car running in tip-top condition.
Frequently asked questions
An air con recharge refers to the process where the refrigerant is added to the car’s cooling system so that it can continue to blow cold air effectively.
When recharging a car’s air conditioning system, you need to be prepared with a compatible refrigerant gas. The refrigerant then needs to be measured using a digital gauge to check the diagnostics, this will let you know if there’s anything you need to be aware of such as leaks, and whether the pressure is low, good or over the recommended level. If the pressure is low, the system will be recharged.
If you’ve noticed that your air con isn’t working as it should, it’s a sign telling you that you need an air conditioning recharge. But don’t worry, we have you covered, we offer air conditioning services and can take care of everything and give it a good, thorough clean too.
Williams Garage customer reviews
"⭐⭐⭐⭐⭐ **Excellent service from start to finish** I used Williams Garage on **21st August 2026** for the service and MOT of my Mitsubishi Outlander PHEV and was extremely impressed with the whole experience. I booked through **Book My Garage** and, although I was initially a little sceptical about using an online booking service, I needn't have been. It was incredibly easy and, based on my experience, I would happily recommend using it. Williams Garage confirmed the booking by text and email the day before. On the morning, the driver rang to let me know he was on his way to collect my car and was extremely polite and considerate, even making sure the vehicle he left on my driveway wouldn't cause an obstruction. At around 4pm the garage contacted me, clearly explained a couple of MOT advisory points and took payment. My car was then delivered safely back to me as arranged. **Excellent communication, friendly and courteous staff, and a completely hassle-free service from collection to return.** It was my first time using Williams Garage, but based on this experience it certainly won't be my last. They've gained a very satisfied new customer and I wouldn't hesitate to recommend them. **A thoroughly deserved five stars. ⭐⭐⭐⭐⭐**"
"It was the first I booked my Mini Clubman into Williams. Excellent customer service, friendly helpful, I will definitely be booking my car in with William again. I would happily recommend this garage to family and friends."
"Very good service and helpful"
"I have naughty vauxhall antara with diesel problems at the momen so have been advised what I must do they were very helpful"
"Good and quick service with affordable prices for a full service."
"Today was my first experience at this garage. I’m a very new driver and have had some troubles with my car. My grandad found this place and saw the reviews and instantly wanted to come here. The problems I was having on my car were being quoted at £5000 to repair. So coming to this garage was very difficult for me as I didn’t know what it would be like. A few people previously had said they couldn’t do it, so coming here may of been unsuccessful. Dropped my car off at 8:30am went out for the day then received a call at 2:30pm. I thought “oh here we go they are going to tell me it can’t be done or will tell me they have to send my car away” but was completely wrong. Answered the phone to a lovely greeting by the staff, they were polite and friendly and told us that the car was sorted, all fixed. Told us the problems and what they did to fix it and didn’t cost anywhere near what I had thought it would. I will 100% be using this garage again, and certainly recommending this to others. Their customer service was brilliant. And I could not be happier with the outcome. Thank you again."
"Excellent reliable and professional service. Full service and MOT provided. Easy to book. Fair price. Excellent communication and quality technical service."
"Personable & Reliable. What I really like is how trustworthy the garage is. John and the team are friendly and personable and if their mechanics can’t fix a problem they are honest from the start and recommend you to go to an expert for example with certain leaks or needing specific adhesives for windscreens. I appreciate that they call me to tell me exactly what I need and they are mindful of ways to stagger work for affordability if it’s possible. ."
"great service , work completed very quickly"
"I have been using Williams Garage for approx 12 years. I have had unfailingly good service at all times and can thoroughly recommend them. The phone is answered promptly, customers can book their vehicles in with convenient appointment slots, and the work is carried out satisfactorily. The staff are all kind and pleasant as well as being competent, and I have confidence in their work."