It was ok. My labor intensive engine repair took longer than I wanted but it got done without being a horror story. Probably wasnt fun for the technician though. My truck is holding oil temp like it should now and Im happy about that.

I was traveling through AZ in my 2004 Damon ESCAPER LX400. I had a leak in the cooling system and needed a quick bypass around the heater core until I could get a permanent solution when I had more time. I called and spoke with Tim who told me to come on by and they would help me, even though they were swamped. It took a couple of hours to work me in and fix it. But, they did it. I worked directly with Tom, who made it a pleasant experience. I have nothing but positive things to say. If you ever need service in the Greater Phoenix Area, I give a full throated recommendation. They are great.

Masseys diesel is good but Masseys tank repair is the best.and were right across the parking lot from them.

The best place for diesel repair in the valley.

From a full time RVr Im happy I found this place after some Internet searching on RV forums. Tom is the man running the shop and fit me into their schedule for turbo and AC work. The AC was an afterthought after a RV shop gave me a $1000 song & dance quote last year. When I told Tom about it he recommended a better option at about 1/2 the cost of the RV dealer. Their shop rate, $115/hr, cant be beat. I watched the two mechanics who worked in my rig, both seemed competent and thorough.Were on the road again. Thank you!

Great shop, good service, Tom very helpful and is getting our coach repaired.

Had a DEF issue on our diesel motorcoach. Tom was wonderful - diagnosed the issue, got our part in and the mechanic got things changed out. They were informative, kept us posted on timelines and were able to get us out in two days. I would highly recommend them for any Spartan/diesel issues

Best place to get your Diesel repairs done including motorhomes!! Great place, have been dealing with Tom in service for over 15 years.

The very best service in AZ

A+ customer service, called these guys for advice & they took the time to do their homework called me back with all the right answers.

Great resource for parts for your rv. Theyve always had what i needed and went above and beyond to help me.

Take note !!!! While making a repair on my vehicle they caused additional damage and then charged me for the repair. The service manager and mechanic denied having done the damage. I filed a law suit against them and I was awarded damages. They did pay the judgement and the owner was very apologetic and said that disciplinary action was taken so something like this will not happen again.

Tom and everyone at Massey Diesel are without a doubt the best in the business at what they do. I would never think of going anywhere else to have my diesel pusher repaired or worked on.Billy Winters

Our Entegra Spartan chassis lost all guages and the engine derated due to an electrical issue on the J1939 backbone interfacing with the engine, ECM, ABS, & Transmission. Tom and his team found the anomaly and repaired the system in less than a day. He also improved the cable run to minimize future failures. Very impressed.

Worked quickly to get me back on the road and were very professional, I would recommend them to anyone!

Been using then for years to repair fuel tanks never had an issue always in an out.

Tom and the staff were very helpful.

Decent work but you better get everything in writing!

I send all my customers here

The guy that answered the phone was rude asked and hung up.on me discourage anyone from calling or going there

Fast and reliable service

AWESOME