Authorized Technical Services

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Authorized Technical Services We are factory trained and authorized to diagnose and repair most major brands of appliances. We are licensed, bonded, and insured contractors in Arizona.

We are a locally owned and operated Tucson business serving the old pueblo & southeastern Arizona. On March 3, 1980 a company was formed that would change the way all major appliances and products were handled and repaired. The goal of this fledgling corporation was to forever change the concepts of appliance repair and appliance technical representation/perceptions. Through dedication and perseve

rance, we succeeded in creating and maintaining a service company that is capable and willing to fulfill the many and varied needs of major appliance manufacturers as well as individual customers. Factory authorized for:
* Whirlpool* Maytag* L.G.* Viking* Frigidaire*Electrolux* Bosch* Fisher & Paykel* KitchenAid* G.E.* Dacor * and more! You can count on our factory trained and authorized technicians to repair your:
* Washer* Dryer* Oven* Range* Cooktop* Microwave
* Dishwasher*Compactor* Refrigerator* Freezer

Our most valuable asset is our customers! Customer satisfaction through service excellence will continue to insure our prosperity. Our Employees, who average approximately 10 years of longevity, are the reason that ATS has been in Tucson for over 25 years. Our factory trained technicians undergo security and background checks. License #: ROC 052031 C-39R

Hey everybody….the large appliance issue is out! If getting your appliance repaired by ATS doesn’t make sense, there’s s...
14/05/2026

Hey everybody….the large appliance issue is out! If getting your appliance repaired by ATS doesn’t make sense, there’s some excellent info to help you when shopping for your next appliance.
Related note—it looks like some retailers are already starting their Memorial Day appliance sales.

The holidays present a perfect opportunity to unlock your kitchen's full potential. If your home appliances are struggli...
01/04/2026

The holidays present a perfect opportunity to unlock your kitchen's full potential. If your home appliances are struggling to keep up with your culinary ambitions, it's time to transform your cooking experience with ATS! 520-903-1448

I hope your Valentine’s Day isn’t spent like this! Call ATS at 520-903-1448, to get your appliances fixed so you can enj...
14/02/2026

I hope your Valentine’s Day isn’t spent like this! Call ATS at 520-903-1448, to get your appliances fixed so you can enjoy more time with your loved ones. 🌹♥️

Have a safe holiday and be sure to call us if you discover that your icemaker isn’t up to par tonight! Cheers to a brigh...
01/01/2026

Have a safe holiday and be sure to call us if you discover that your icemaker isn’t up to par tonight! Cheers to a bright new year!

A bit late, but we hope you & yours are having a peaceful holiday season. 2026 awaits us and ATS will be closed on New Y...
29/12/2025

A bit late, but we hope you & yours are having a peaceful holiday season. 2026 awaits us and ATS will be closed on New Year’s Day, but back at it on Friday, January 2.

So, you've decided to take advantage of seasonal deals and replace an appliance. Here are some smart consumer steps to e...
10/12/2025

So, you've decided to take advantage of seasonal deals and replace an appliance. Here are some smart consumer steps to ensure the transition goes smoothly for you and that future repairs will be covered under the manufacturer warranty as long as possible.

* Unpack and inspect: look for scratches, dents, ensure all parts are there.
* Register your appliance!
* Read the manual: the manufacturer's instructions for how to operate your appliance can make a difference in how it performs. For example, there really are proper ways to load a dishwasher; your manual will tell you how to maximize performance.
* Proper installation: clean, allow space for ventilation and connections, level the appliance. Follow the manufacturer's instructions for installation.
* Run initial cycles and adjust settings - your manual will tell you to run some discard cycles to clear out any residue or dust from the manufacturing process. This is especially important for ice makers and water dispensers. Set temperatures for fridges and freezers, check the settings on ovens (Fahrenheit versus Celsius).
* Run through multiple settings to check functionality. If one of your features isn't working, it's better to figure it out sooner rather than later.
* File your proof of purchase in a safe space or in your electronic files.
* Many manufacturers' warranties cover installation and customer instruction, but it's not for a long period.

To deal with any issues you may find, call ATS directly to schedule a service call or work through your manufacturer's customer service department and ask for ATS to be your service provider. We'll get a dispatch and reach out to schedule your service call.

Address


Opening Hours

Monday 07:30 - 16:30
Tuesday 07:30 - 16:30
Wednesday 07:30 - 16:30
Thursday 07:30 - 16:30
Friday 07:30 - 16:30
Saturday 08:00 - 11:30

Telephone

(520) 903-1448

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