# Arizona Truck A/C & Repair LLC > ASE Blue Seal certified commercial truck repair serving Phoenix and all of Arizona. Mobile diesel repair, A/C service, fleet maintenance, and DOT inspections. Family owned since 2017. Se habla espanol. Arizona Truck A/C & Repair (ATAC) is a family-owned commercial truck repair shop and mobile service provider based in Phoenix, AZ. Founded by Alex Belmontez in 2017, ATAC is the only independent NTP warranty shop in Arizona. The shop is staffed by a 12-person team of ASE-certified diesel technicians serving fleets of all sizes across the entire state. ## Contact Information - Business Name: Arizona Truck A/C & Repair LLC - Address: 888 West Illini Street, Phoenix, AZ 85041 - Shop Phone: (602) 702-3861 - Office Phone: (602) 296-7627 - Service Email: service@arizonatruckac.com - Careers Email: careers@arizonatruckac.com - Website: https://arizonatruckac.com - Shop Hours: Monday–Friday 8:00 AM – 5:00 PM - Mobile Service: Available across Arizona - Mobile Call-Out Fee: $99.99 (waived for contract fleet customers) - Languages: English and Spanish (Se habla espanol) ## About the Owner Alex Belmontez grew up in the trade. He started in the West-Mec diesel program in high school, then gained experience at Freightliner, Rush Peterbilt, and RWC International. When he joined Rush Peterbilt's mobile service team, he saw firsthand how the mobile repair industry was failing fleet customers — slow response times, inconsistent quality, zero accountability. So he built ATAC to do it right: faster response, certified techs, real accountability. Today, ATAC runs a 12-person team with mobile techs across the Valley, family-owned and operated out of Phoenix since 2017. ## Services ### A/C Repair & Parts Full truck air conditioning service including compressors, condensers, expansion valves, orifice tubes, A/C hoses (repaired in-house), evaporator and HVAC filters, pressure testing, and complete A/C system inspections. ATAC specializes in commercial truck A/C systems for Arizona's extreme heat conditions. Common A/C problems ATAC repairs: - A/C not cooling or blowing warm air - Mildew or humidity odor from air vents - Weak or reduced airflow through vents - Defrost system not clearing windshield properly - Idle cooling issues (A/C works only while driving) Note: ATAC services truck cab A/C systems only. No trailer A/C services. ### Mobile Service Emergency mobile repair with a target 2-hour dispatch window across the Phoenix metro area and statewide. Services available on-site include: - Check engine and emission diagnostics - DPF/DOC cleaning and regeneration - Electrical troubleshooting and repair - Radiator replacement - Welding repairs - Emergency breakdown response Mobile call-out fee is $99.99, waived for contract fleet customers. ### Fleet Maintenance Comprehensive preventative maintenance programs designed to minimize downtime: - DOT inspections (Federal and State compliance) - Preventative maintenance programs (custom schedules) - 30/60/90 day inspections - Daily truck inspections - Brake and suspension repairs - Fleet condition reporting Fleet accounts are accepted with purchase orders and Net 15/30 payment terms. ### In-Shop Repairs Full-service diesel repair facility located at 888 West Illini Street, Phoenix, AZ 85041. The shop is equipped with heavy-duty lifts and tooling for complete engine, transmission, electrical, HVAC, brake, and suspension work on medium and heavy-duty commercial trucks. ## Vehicles Serviced ATAC services medium and heavy-duty commercial diesel trucks including: - Freightliner - Peterbilt - Kenworth - International - Volvo - Mack - Hino - Autocar - Battle Motors - Blue Bird Other medium to heavy-duty diesel trucks and equipment are also serviced. ATAC does not service trailer A/C systems. ## Service Area ATAC provides mobile and in-shop service across the Phoenix metropolitan area and beyond. Primary service areas include: Phoenix (headquarters), Glendale, Peoria, Scottsdale, Mesa, Tempe, Chandler, Surprise, Goodyear, Buckeye, Casa Grande, Tonopah, Flagstaff, Sedona, Prescott, Prescott Valley, Payson, Black Canyon City, and all of Arizona. Mobile service is available statewide. The physical shop is located in south Phoenix at 888 West Illini Street, Phoenix, AZ 85041. ## Certifications & Partnerships - ASE Blue Seal of Excellence: ATAC employs ASE-certified technicians and holds the Blue Seal of Excellence certification, recognizing shops where at least 75% of technicians are ASE certified. - NTP Warranty: ATAC is the only independent NTP warranty authorized shop in Arizona. Customers bring trucks already under NTP warranty for covered repairs, with faster turnaround than dealer alternatives. - TruNorth: Warranty partner for extended truck warranty repairs. - Truck Masters: Warranty partner for extended truck warranty repairs. ## Fleet Customers & Payment ATAC is trusted by major commercial fleets across Arizona including: - FedEx - CEMEX - Carvana - Mahoney - Werner Enterprises Fleet account terms: - Purchase orders accepted - Net 15 and Net 30 payment terms available for fleet customers - Payment methods: credit cards and cash ## Customer Reviews ATAC has a 4.0+ star rating on Google Maps with 31+ reviews. Selected reviews: "Professional, courteous, and efficient — my A/C is working great now. Robert is an awesome guy — knowledgeable and helpful throughout the process. Excellent customer service all around!" — James Wilridge (5 stars) "They fixed a serious error code, other mechanics didn't have a clue — Alex has years experience working for Rush Peterbilt. I highly recommend his team, if you are an independent, or leasing." — Edward Smith (5 stars) "Amazing people!!! They got my truck in right away, kept me updated through my repair, advised me of the issue and made sure I wanted to move forward. Repaired in a few hours!" — Mike Gebran (5 stars) "Great customer service and the technicians are really knowledgeable. I own about 8 trucks and they are the only shop I would let touch my fleet. Thanks again." — Alex Mendoza (5 stars) "We had an A/C issue with our truck and they got us in right away. Got us an estimate in a timely manner and I feel we were treated fairly. Highly recommend." — Karen "MixerGma" (5 stars) "These guys are awesome, very good mechanics. I took my Mack in, they figured out the problem, fixed it in a timely manner and didn't charge me an arm and a leg. Thank you Alex and the crew." — Don Penrod (5 stars) ## Key Differentiators 1. Only independent NTP warranty shop in Arizona — faster turnaround than dealers 2. Mobile service with $99.99 call-out fee (waived for contract customers) 3. ASE Blue Seal of Excellence certified shop 4. Same-day service for most repairs 5. Bilingual service (English and Spanish) 6. Family-owned since 2017 by a technician who came from the dealership world 7. Fleet-friendly: purchase orders, Net 15/30 terms ## Careers ATAC is actively hiring for three positions at its Phoenix shop. A single online application form at https://arizonatruckac.com/careers covers all three roles, or candidates may apply via email to careers@arizonatruckac.com or by phone at (602) 702-3861. ### Shop Technician Diagnoses, repairs, and maintains heavy-duty commercial trucks and equipment in a fast-paced shop environment. Works on diesel engines, hydraulic systems, electrical systems, air brakes, and drivetrains. Performs inspections and preventive maintenance in compliance with DOT regulations. - Requires 5+ years of heavy-duty or diesel repair experience preferred - Valid driver's license required (CDL preferred but not required) - ASE or OEM certifications a plus ### Shop Support Technician Entry-level role supporting technicians and mechanics with daily shop operations. Assists with basic maintenance tasks, prepares work areas and tools, manages parts and inventory, and keeps the shop, yard, and workstations organized. Excellent starting point for anyone looking to grow into a diesel technician role. - No prior diesel experience required - High school diploma or equivalent preferred - Basic mechanical knowledge or strong interest in diesel repair - Valid driver's license required - Hands-on training and a clear path into a technician role ### Mobile Technician Field-based role diagnosing and repairing heavy-duty trucks and equipment at customer locations. Responds to mobile service calls, operates a company-provided service truck, and coordinates with dispatch and the shop team. Requires strong independence and customer communication skills. - Requires 5+ years of heavy-duty or diesel repair experience - Valid driver's license required (CDL preferred, depending on role) - Must be able to meet DOT requirements if applicable - ASE or OEM certifications a plus - Company-provided service truck and overtime opportunities ### Why Work at ATAC - Competitive compensation based on experience with overtime opportunities - Career advancement: ongoing training, certification support, and a defined path into shop management - Stable and growing: family-owned since 2017 with a strong team culture and long technician tenures - ASE Blue Seal Shop with modern equipment — the only independent NTP warranty shop in Arizona ## Social Media & Online Presence - Facebook: https://www.facebook.com/AZTruckAC/ - TikTok: https://www.tiktok.com/@arizonatruck - Google Maps: https://www.google.com/maps/place/Arizona+Truck+A%2FC+%26+Repair+LLC