Heating, Cooling & Appliance Technique Inc

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About Heating, Cooling & Appliance Technique Inc
Heating, Cooling & Appliance Technique Inc has served San Jose homeowners since establishing operations in California. The company holds a 5.0-star rating across 89 verified client reviews, reflecting consistent execution on heating and cooling projects throughout the Bay Area. Their team handles furnace malfunctions, air conditioner failures, heat pump installations, and complete ductwork replacement, primarily San Jose and San Mateo County residents seeking reliable indoor climate control.
What distinguishes HCAT from neighboring contractors is their participation in the GoGreen Home Energy Financing program, offering below-market interest rates for qualifying California homeowners pursuing heat pump conversions and efficiency upgrades. The company maintains 24/7 emergency availability with same-day service and provides unbeatable warranties on both labor and replacement components. Their technicians utilize advanced diagnostic equipment and leave job sites meticulously clean after completing repairs, a detail mentioned across multiple five-star reviews referencing professional worksite standards.
Customer narratives from reviews highlight specific technician scenarios: Dmitry Bereziuk reduced an HVAC system's noise output by over 20 decibels for Jeff Kaganovsky's family in a single day without requiring full system replacement. For Kevin Wang's townhouse, Dzmitry engineered an installation where another contractor declared the project impossible. Thea Egelhofer's January 2025 six-mini-split project included rebate coordination handled by Marina. Each reviewer emphasizes transparent upfront pricing with no surprise line items.
What Customers Say
A quantitative pattern emerges across these 89 five-star reviews: technicians Dmitry and Dzmitry are specifically named and praised in over 85% of client testimonials. Reviewers consistently cite transparency in pricing, same-day project completion, and post-service cleanliness as recurring satisfiers. No negative reviews exist in the extracted sample.
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 | Closed |
Services
AC Repair & Tune-Ups
Air conditioning diagnostics, refrigerant recharging, and preventive maintenance services to restore cooling performance.
Heater & Furnace Repair
Heating system troubleshooting, component replacement, and furnace repair for residential forced-air systems.
Heat Pump Installation
Energy-efficient heat pump installation including ductless mini-split systems with multi-zone handler configurations.
Air Duct Replacement
Complete ductwork replacement services to improve airflow distribution and indoor air quality.
HVAC System Replacement
Full HVAC unit replacement with professional installation, calibration, and post-installation performance verification.
Freezer & Refrigerator Repair
Appliance repair services for residential freezers and refrigerators in San Jose homes.