Big Sky Mobile RV Tech Services

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About Big Sky Mobile RV Tech Services
Big Sky Mobile RV Tech Services operates as a mobile RV repair operation serving Tucson and the surrounding southern Arizona region. With 62 verified reviews maintaining a 4.3-star rating, the business dispatches technicians directly to customer locations rather than operating a brick-and-mortar shop. Service is available Monday through Friday from 8 AM to 6 PM, with around-the-clock availability on Saturdays and Sundays reserved for emergency callouts. The company handles a range of recreational vehicle repairs including furnace diagnostics, slide-out mechanism adjustments, utility system troubleshooting, and exterior component installation.
The mobile service model distinguishes Big Sky from traditional RV shops, allowing technicians to perform repairs onsite at campgrounds, private properties, or wherever the RV is parked. This approach eliminates the need for customers to transport their vehicles to a repair facility, which proves particularly valuable in Tucson's extreme summer heat when mobile cooling repairs can prevent dangerous overheating situations. The business maintains parts inventory for common furnace and utility panel repairs, enabling same-day resolution for many service calls.
Several reviewers describe specific repair scenarios that illustrate the range of work performed. One customer recounting a heating emergency during cold weather mentions Shawn staying on the phone with the furnace manufacturer while troubleshooting and ordering parts, then returning the following day to complete the installation. Another reviewer credits Manny with adjusting slide cables and installing rollers on their travel trailer, achieving a result that allowed them to continue their cross-country trip. A third account describes Sean arriving after hours to address a dead battery, getting the customer back on the road within minutes. These individual scenarios demonstrate the on-location service capability that defines the operation.
What Customers Say
Three of six detailed reviews mention specific technicians by name while describing repair outcomes. Positive reviews cite diagnostic skill, responsiveness, and same-day service, while one negative review raises concerns about pricing clarity and follow-through on promised return visits. All five-star reviewers would call the business again for future RV service needs.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–6 PM |
| Tuesday | 8 AM–6 PM |
| Wednesday | 8 AM–6 PM |
| Thursday | 8 AM–6 PM |
| Friday | 8 AM–6 PM |
| SaturdayToday | Open 24 hours |
Services
Furnace Repair & Diagnostics
Combustion fan replacement, thermostat troubleshooting, and heating system repairs for RV furnaces.
Slide-Out Mechanism Service
Cable adjustments, roller installations, and hydraulic repairs for slide-out rooms.
Battery & Electrical Systems
Dead battery jump starts, electrical diagnostics, and charging system repairs.
Utility Panel Troubleshooting
Diagnosis of alert codes, component replacement, and utility system repairs.
Exterior Component Installation
Awning installation, window treatments, and exterior accessory mounting.
Plumbing & Water Systems
Valve repairs, water line connections, and drainage system diagnostics.