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Residential AC Repair & Replacement

Our licensed HVAC Tucson Air Conditioning technicians are experts in air conditioning, heating & cooling technology and the latest innovations in green technology, including the installation of Energy Star certified products and the use of Ozone friendly refrigerants. Residential customers depend on 520 Indoor Comfort & Refrigeration for timely, quality, and affordable air conditioning repair, maintenance, and installation solutions in Tucson.

Reach In Cooler Repair

Reach in coolers in Tucson are hard working machines that need regular service to keep operating at optimal performance. 520 Indoor Comfort & Refrigeration specializes in fixing all brands and models restaurant and commercial reach in coolers and refrigeration.


If your restaurant or commercial reach in cooler doesn't cool efficiently, the fan doesn't work or you have any other reach in cooler problems, simply call us. 520 Indoor Comfort & Refrigeration is available 24/7 for any reach in cooler repair in the Tucson, Arizona area and surrounding areas.

Walk In Freezer and Cooler

Do you have a walk in cooler problem in Tucson and need repair ASAP? 520 Indoor Comfort & Refrigeration offers very responsive, reliable walk in cooler repair services from highly skilled refrigeration repair technicians. 520 Indoor Comfort & Refrigeration has been providing repair service for walk in coolers and most other cooling and heating units whether for home or commercial use for years all around Southern Arizona. 

We have  experience with many different makes and models. Our walk in cooler repair expertise enables us to provide comprehensive diagnostics in a quick manner helping our customers to get back up running with minimum downtime.

Ice Machine Repair

Ice Machine Repair in Tucson made EASY!

We repair all makes and models of ice machines, flakers, cubers, and nugget ice machines, including brands such as Scotsman, Manitowoc, Hoshizaki, and Ice-O-Matic. We understand that ice machines are a vital part of your business.

520 Indoor Comfort & Refrigeration services commercial food stores around Southern Arizona. At 520 Indoor Comfort & Refrigeration, we are dedicated to providing quality workmanship, professional ice machine repair, and customer satisfaction.

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