Brake Pads Repair Brakes, calipers, and rotors. Brake Tech Warren, Mi. We servicewill replace your brake pads at your home or office. We have done over 850, 000 Brakejobs. We have a shop in Warren, if you want to drive in, or call us and we will pickup your car or truck, repair it, and bring it back to you. Brake Tech offersbelow-market pricing, premium-grade parts, and world class service, a reputation youcan trust. Our premium parts are supplied by the largest automotive parts dealer inthe United States. To our customers, this means a 24-month/24K-mile nationwidewarranty that can't be beat by our competitors.