About a year ago in November, my daughter, Makenzie Peterson, had a tune up on her 2012 Honda Fit,…read moreby H & H mobile mechanics done, & at that time one of the spark plugs was either cross-threaded, or over tightened, causing the spark plug threads to allow the spark plug to be blown out of the cylinder, the work lasted about 10 months, before the spark plug blew out. My daughter contacted me & we had the car towed to my house, (I am a retired mechanic) I diagnosed the issue, & my daughter contacted the company & told them what had happened & what we diagnosed. She contacted a person by the name of Nate, it took several weeks for him to come out & attempt to repair the problem. As I stated, I'm a retired mechanic, & by watching him attempt this repair, I felt that he does not know how to do the job correctly, he did not put grease, or lube on the tap, he also did not tap the spark plug hole deep enough, for the correct insert to be installed, & I had to loan him some of my tools to complete what work he did, which he didn't complete the repair, I finished the repair, but was not confident in the results, because I had to retap the hole deeper, & remove all the chips from the cylinder, which he told me that they would just blow out through the exhaust, (which is wrong). & to top it all of , he took one of my sockets from a complete Snap-On set that I have, he will not answer his phone, or return calls from multiple messages that I have left. He did answer one time & I told him he has my socket & that I want it back, he told me he would return the next morning, but he didn't, now he wont answer the phone, or return my calls. HE IS NOT A PROFESSIONAL!!! We had it towed to a shop & ha d them inspect it, the repair is holding for now, but if it blows out again, the head will have to be removed & repaired, or replaced if it is not repairable, if that happens, the expense of that repair should be paid by H & H Mobile Mechanics. I filed this report with the BBB about 3 weeks to a month ago, with no response from them as of yet!!!. I hope that people read this, I DO NOT RECOMEND THIS COMPANY FOR ANY SERVICE OF ANY KIND!!!!