# Professional HVAC Contractor San Mateo — HVAC in San Mateo, CA | NorCal Repairs

> Professional HVAC Contractor San Mateo is a hvac contractor serving San Mateo, California. Professional HVAC Contractor San Mateo is recognized for thorough, technically skilled work, including strategic vent placement to fix airflow and temperature inconsistencies and careful duct repairs that address underlying blockages rather than just symptoms. Customers appreciate technicians who clearly explain the diagnostic and repair process, as well as the company's fast response times, with one reviewer noting a technician arrived within the hour for an unexpected system breakdown. The combination of prompt service, clear communication, and lasting solutions sets this contractor apart in the Foster City area. Rated 5/5 from 5 reviews. NorCal Score: 35/100.

## Business Information
- Name: Professional HVAC Contractor San Mateo
- Trade: HVAC (C-20 (Warm-Air Heating, Ventilating and Air-Conditioning))
- City: San Mateo, CA
- County: Not listed
- Phone: (650) 547-5199
- Website: Not listed
- Address: 635 Mariners Island Blvd Ste 200, San Mateo, CA 94404, USA
- Profile: https://norcalrepairs.com/pro/hvac/san-mateo/professional-hvac-contractor-san-mateo
- Status: Listed Contractor

## Ratings & Reviews
- Google Rating: 5/5 (5 reviews)
- NorCal Reviews: 0 reviews
- Combined Rating: 5/5 (5 total reviews)
- NorCal Score: 35/100 (Standard)

## AI Review Summary
Professional HVAC Contractor San Mateo is recognized for thorough, technically skilled work, including strategic vent placement to fix airflow and temperature inconsistencies and careful duct repairs that address underlying blockages rather than just symptoms. Customers appreciate technicians who clearly explain the diagnostic and repair process, as well as the company's fast response times, with one reviewer noting a technician arrived within the hour for an unexpected system breakdown. The combination of prompt service, clear communication, and lasting solutions sets this contractor apart in the Foster City area.

## Recent Reviews
- "The existing ventilation was inadequate and causing issues with airflow and temperature consistency between rooms, so I called in the HVAC company to install a ventilated ceiling in our loft. The tech..." — Marcos Boone, 5/5, 3 weeks ago (Google)
- "The repair took about two hours, which seemed reasonable given the complexity of the vent layout and the need to replace a section causing significant airflow issues. The technician explained each ste..." — Matthew Freeman, 5/5, 4 weeks ago (Google)
- "Out of the blue, my HVAC system broke down, and the technician arrived within the hour. They diagnosed the issue swiftly and had everything running smoothly in no time." — Kevin Walker, 5/5, 4 months ago (Google)

## Services Offered
- AC Repair: $150–$650 | Emergency available
- AC Replacement: $4,500–$15,000
- Heat Pump Installation: $6,000–$18,000
- Furnace Repair: $125–$500 | Emergency available
- Furnace Replacement: $3,500–$10,000
- HVAC Maintenance: $89–$199
- Ductwork Services: $300–$5,000
- Mini-Split Installation: $3,000–$8,000
- Thermostat Installation: $150–$500
- Indoor Air Quality: $200–$3,000

## How to Get a Quote
- Call: (916) 476-7689 (24/7 for emergencies)
- Online: https://norcalrepairs.com/pro/hvac/san-mateo/professional-hvac-contractor-san-mateo (scroll to quote form)
- The quote is FREE with no obligation

## About NorCal Repairs
NorCal Repairs is Northern California's contractor marketplace. We verify every contractor with CSLB license checks, insurance verification, and background checks. Our NorCal Score rates contractors 0-100 based on reviews, verification status, and experience.