Testimonials

Car air conditioning specialists
in Slough

Get ready for the hotter months by making sure that your car’s air conditioning system is working efficiently.
At Mark 4, we specialise in all aspects of vehicle air conditioning repair and maintenance. 

See what our customers have to say about us

"Friendly, fast, knowledgeable, & no flannel. That alone is a breath of fresh air in this day & age!
Just had the leaking AC condenser replaced on my Berlingo van which Tony diagnosed for me free of charge on a previous visit.
Quoted a fair & competitive price. Being in the motor trade myself, all be it in a slightly different area of expertise, & having already priced up, I know I couldn't get the part's any cheaper myself!
During the handful of times I've visited them, these guys are always busy, but I've noted they bend over backwards to attend to any customer who turns up, as quickly as they can, other work allowing. Indeed, there are very few places nowadays that you could rock up without an appointment & expect to get seen on the same day, so well worth the short wait that might be incurred. 
Dropped my vehicle to them at 7am, was called at 11am to say it was ready! They're open till 6pm at this time of year, so plenty of time for collection.
Having been told about Mark 4 by a colleague of mine also in the trade, I can now also recommend these guys very highly to anyone needing vehicle AC repairs.
It's not often, IF EVER, that I sub work out on my own vehicles, but wouldn't hesitate to use these guy's again!
Thanks very much chaps!"
- Steve Golding
"These guys never let me down...in this day and age of cash is king Mark 4 is a breath of fresh air, where providing a top service is the priority and not grabbing customer's cash. Many thanks as always Gents."
-Balwant Gahunia


"Was very nice people I recommend for all quick service thank you"
-Marcelo Mesavila

"Thanks Tony of Mark 4. Quickly diagnosed an electrical fault that had prevented the AC working. Fixed, recharged and out. Great service."
-David Nash
"My Ac wasn't cooling at all after a regas. I was referred to this place to get the system checked. The guy checked and found that a plug wasn't connected to the valve on compressor...connected it and ice cold air....
They didn't charge me anything for the service saying they didn't have to do anything...
Don't find such guys in these trades nowadays...I would surely recommend them if you have issues with your car AC.

Thanks again Mark 4..."
-Anand Nayak
If you would like to read more reviews or see testimonials, please visit our Facebook page or Yell business page.
Get in touch with us for any queries.
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Reliable air conditioning services for vehicles in Slough

At Mark 4, we can repair and provide servicing for air conditioning system for any make or model of cars. Call us on
for more information!

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