Matrix HVAC

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About Matrix HVAC
Matrix HVAC operates from Corona, California with a perfect 5-star average drawn from 33 client reviews. The company employs licensed technicians who serve homeowners across Riverside County including Corona, Norco, and Eastvale. Word-of-mouth praise highlights the crews arriving on schedule, communicating clearly about parts and timelines, and treating every residence with care during installations and repairs.
Customer feedback repeatedly names individual technicians for exceptional work. Omar and Evan earned commendation for diagnosing a malfunctioning cooling system in under an hour without proposing unnecessary upgrades, and separately for installing and teaching the homeowner to operate a wifi-enabled smart thermostat. Julio and Chris received recognition for swapping an aging A/C unit quickly while respecting the homeowners ongoing unpacking. The back-office team led by Claire schedules appointments courteously and accommodates urgent requests.
Across the full review set, five-star ratings dominate. Reviewers cite specific technicians by name in four of seven displayed testimonials, suggesting clients remember individual craftsmanship rather than generic company interactions. Commendations cluster around three qualities: clean workspaces, transparent pricing with no surprise add-ons, and rapid turnaround on both routine maintenance and urgent breakdowns.
What Customers Say
Every reviewer awarded 5 stars, producing a flawless 5.0 average across 33 entries. Technicians Omar, Evan, Julio, and Chris earn direct name-calls in multiple testimonials, while office coordinator Claire appears in two reviews praising her scheduling responsiveness and customer manner.
Working Hours
| Sunday | Closed |
| MondayToday | 7:30 AM–6 PM |
| Tuesday | 7:30 AM–6 PM |
| Wednesday | 7:30 AM–6 PM |
| Thursday | 7:30 AM–6 PM |
| Friday | 7:30 AM–6 PM |
| Saturday | Closed |
Services
Air Conditioning Installation
Full split-system and package-unit installations including permit coordination, old equipment removal, and insulation of duct connections.
Cooling System Repair
Diagnostic troubleshooting and component-level repair for residential split systems, often completed in a single visit.
AC Replacement
Swap-out of aging or failed condensing units and evaporator coils with new equipment matched to the homeowner's capacity needs.
Smart Thermostat Installation
Contractor-grade wifi and app-connected thermostat setup with homeowner orientation included after installation.
Preventive Maintenance
Seasonal tune-ups covering coil cleaning, refrigerant checks, filter replacement, and electrical inspections.
Heating System Service
Furnace and heat pump inspection, repair, and calibration to maintain comfort during cooler months.