AAA Furnace & A/C

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About AAA Furnace & A/C
AAA Furnace and A/C has earned a reputation as one of the most trusted HVAC names in the Bay Area, delivering consistent service across San Jose for homeowners who demand reliability. With an exceptional 4.8-star average drawn from 467 customer reviews, this contractor has maintained high standards over what appears to be a decade or more of operation in the region. The company operates Monday through Saturday from 7 AM to 5 PM, with Sunday hours from 7 AM to 3:30 PM, ensuring appointments are available when most residents need them most.
What distinguishes this contractor from others in the region is their commitment to transparent, low-hassle service and their investment in long-term customer relationships. Rather than prioritizing upcharges, the team schedules maintenance appointments proactively, calling customers when service is due rather than waiting for complaints. Technicians arrive within promised time windows and complete most repairs during the initial visit. The company handles comprehensive system work including new heat pump installations, ducting replacements for older homes, and annual maintenance programs designed to catch developing problems before they become emergencies.
Homeowners who have called AAA during urgent situations report consistent satisfaction. Helen Leung's 100-year-old San Jose home required a complex job involving heat pump installation, new ducting, and roof remediation that kept the structure water-tight and rodent-proof. Technicians Ray, Alex, and Nick completed the four-day project on schedule with positive attitudes. Jennifer Saito has relied on the same company for over ten years, with technician Robert C recently identifying a failing electrical component during routine maintenance and replacing it on the spot rather than scheduling a return visit.
What Customers Say
Every reviewer awards 5 stars, with recurring themes across 467 reviews: transparent pricing without upselling, technicians who arrive within promised time windows, and maintenance programs that schedule service proactively rather than waiting for homeowner initiative. Multiple customers specifically mention same-day emergency response during extreme heat events.
Working Hours
| SundayToday | 7 AM–3:30 PM |
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| Thursday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| Saturday | 7 AM–3:30 PM |
Services
Heat Pump Installation
Complete heat pump system installation including new ducting for both new construction and older homes requiring system upgrades.
HVAC Repair
Same-day repair service for heating and cooling failures, with technicians equipped to fix most issues during the initial visit.
Annual Maintenance Programs
Scheduled maintenance including filter changes, diagnostics, and proactive part replacement before failures occur.
Roof Unit Removal and Remediation
Safe removal of rooftop HVAC equipment with complete hole closure, waterproofing, and rodent-proofing services.
Ducting Installation and Replacement
Full ducting system design and installation, including modifications for older homes with legacy HVAC infrastructure.
System Diagnostics
Thorough electrical and mechanical diagnostics with visual explanations of any problems found and voltage measurements.