About Company

A1 Garage Door Service (TMII Enterprises, LLC dba A1 Garage Door Service) is a national garage door repair and installation provider headquartered in Phoenix, Arizona, founded by Tommy Mello and operating dozens of local locations across multiple states; the company offers 24/7 same-day emergency repair, new garage door installation, opener services, spring and cable replacement, maintenance and weather sealing, runs background checks on employees, emphasizes trained technicians and customer service, and provides warranties, financing options, and online scheduling to deliver professional, locally executed garage door solutions. (Sources: A1 Garage Door Service, Contact Us)

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