Tria Air conditioning Pros
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Claim This BusinessAbout Tria Air conditioning Pros
Tria Air conditioning Pros operates in Fullerton, California with a 4.9-star average rating drawn from 40 verified reviews. Their crews maintain extended operating hours from 5 AM to 10 PM every day, covering residential households, commercial units, warehouse facilities, and retail spaces throughout the Fullerton area. The company specializes in three core service lines: new system installation, targeted repair work, and scheduled preventive maintenance designed to extend equipment lifespan.
A distinguishing partnership gives Tria Air conditioning Pros access to Lennox mini-split systems and related equipment for both residential and light commercial projects. Their Climate Care program structures ongoing maintenance agreements that help customers manage long-term ownership costs while preserving manufacturer warranty coverage. The combination of dealer-level pricing on quality brands and in-house technical expertise lets the company handle straightforward replacements alongside more complex scenarios involving geothermal systems and multi-unit commercial installs.
What Customers Say
All 40 reviews carry 5-star ratings, with customers frequently naming technician Preston for his clear explanations of system options and contract terms. Crew members Trenton, Bryson, and project manager Shaun earn specific praise for clean job sites, professional conduct, and helping homeowners sidestep misleading bids from competing contractors. Negative feedback is absent from the collected sample, suggesting consistent execution across installations and repair calls.
Working Hours
| Sunday | 5 AM–10 PM |
| Monday | 5 AM–10 PM |
| Tuesday | 5 AM–10 PM |
| Wednesday | 5 AM–10 PM |
| ThursdayToday | 5 AM–10 PM |
| Friday | 5 AM–10 PM |
| Saturday | 5 AM–10 PM |
Services
New System Installation
Full removal of older equipment and code-compliant setup of new heating and cooling units for residential and light commercial properties.
AC and Heating Repair
Targeted diagnostics and component-level repair for failing systems, including emergency same-day requests during high-demand periods.
Preventive Maintenance Programs
Scheduled filter changes, coil cleaning, and performance checks designed to reduce summer wear and preserve manufacturer warranty coverage.
Mini-Split and Geothermal Systems
Specialized installation and ongoing care for ductless mini-split setups and ground-source geothermal heat pump configurations.
Commercial HVAC Services
System design and installation for warehouse, retail, and commercial unit environments requiring scalable climate solutions.
Appliance and Accessory Work
Dryer vent cleaning and related appliance repair services referenced by customers and attributed to the same contractor team.