Trusted Emissions Testing & Smog Check in Dumbarton

“This is my forth year in a row,getting my service and, MoT.,very happy with the service from quality of workmanship, to the price always Very reasonable would recommend this garage ,for all types of vehicles Services General repairs & maintenance”

“I'd like to share my experience through review posting. It was an interesting and informative and a pleasurable experience with you all at Ecotune.Staff were very helpful friendly and the whole day was just a pleasure..Big thanks to Tony and Andy to...”

“Moved back to Paisley just under a year ago. Knights are within walking distance from me so thought ld give them a try as thry are specialists in German makes & l have a VW cc Helped me out a couple of times at very short notice and saved my bacon...”

“Had my car in for an mot two years in a row now and will be back next year, very polite and friendly run business with high standard of work at fair and reasonable prices 👍. Services Auto maintenance”

“Excellent service from Stevie and the boys. MOT and Service carried out fast and efficient. Also assisted with a break down and new battery with no complaints at all, highly recommended Services Tires, Auto engine diagnostic, Brakes, Brake service & ...”

“Michael provided excellent service, going above and beyond by contacting the warranty issuer on our behalf. He was incredibly helpful and reliable throughout the process. Highly recommend his services!”

“Good service Brian fixed my car .pronto and took the squeaks away.fair price even got me money back from dealership that sold m e dodgy car .but fair and good and on time.”

“Caught out hundreds of miles away from home, the gents fitted a new tyre the next morning as they knew I was heading out the next day. Could of charged me the world but looked after myself and another member of my group who had a puncture. Top fellas...”

“Very good and knowledgeable about what they do told me what was wrong with my car without even looking he was right as I knew what was wrong with it beforehand gave me a time to take it in job was carried out to a very high standard very happy with j...”

“Amazing services. 600miles from home and nobody willing help in the area. Dunn's accepted the challenge and found time to repair immediately at a good price. Couldn't recommend enough”

“Cannot thank this garage enough, having checked over a Porsche cayman I was thinking of purchasing, before travelling up from London to collect car, I'm not purchasing the car, the amount of money this garage saved me is shocking, they realised the c...”