Cottman of Waldorf--Transmission Services You Can Trust Cottman of Waldorf rebuilt the transmission in my 2001 GMC Sierra pickup truck in April 2016. Though this truck has about 269,000 miles on it, it has always been a good running vehicle. So when the transmission started slipping I took it to Cottman's on my brother's recommendation. I liked that Cottman's stands behind their work with a 3-year warranty on rebuilt transmissions which includes annual check-ups. I just took my truck in for it's first annual checkup, it took about 30 minutes, and the transmission got a clean report. The staff seems very knowledgeable, service is prompt, and everyone I have dealt with is very courteous.

Always excellent service! Cottman is my family's go to for our cars and truck. We were extremely lucky to find them when we moved to Maryland. The staff and the mechanics are excellent. Had my Chevy Traverse in for brakes and rotors recently and as always the service was great and they were able to get it repaired quickly. -April

Great Service I took my tacoma to Cottmans a few days ago without an appointment. They were sincerely concerned and provided a transmission check and estimate. Although it wasn't the news I wanted, knowing that, Cottmans took the time to explain what was not functioning properly and provided a couple of solutions. I would definitely return to Cottman's for service.

Transmission Fluid Replacement Took 2 vehicles in for transmission service. 1 vehicle had a more serious problem the expected. I was given a fair assessment of the problem and a quote for the repair cost. Happy to know that what I thought would repair the symptom would not have corrected a thing. truthfully it kept me from possible getting stranded. Great experience with a topping of up front honesty.

Polite but poor performance. I rarely write reviews but I had to follow through with writing this to not only inform the consumer but also just maybe someone will take notice and make some changes. Let me start by saying that the staff at Cottman of Waldorf was nothing but polite. The manager Bill really is an asset to the company. I had some work done 4 months prior to this last visit and that experience caused me to return for more work. Well this last experience will cause me to look elsewhere for mechanic work. I had to return my vehicle three times before it felt safe enough to drive and it still is not where I feel that a quality work was performed. I had to end up taking my truck somewhere else to complete the work.