Are You Looking for HVAC Contractors in Grass Valley, CA?

All Phase Heating & Air Conditioning provides expert residential and commercial HVAC services in Nevada and Placer Counties. Specializing in air conditioners, furnaces, ductless systems, and indoor air quality solutions since 1995. Our NATE-certified technicians deliver reliable installations, maintenance, and repairs with a 1-year warranty on all work.

Southern Comfort Heating & Air delivers expert HVAC services for residential properties in Northern California. We specialize in air conditioning, heating system installation, repair, and maintenance, with additional expertise in ductwork, energy efficiency solutions, and indoor air quality improvements. Our family-owned business combines technical proficiency with customer-centric values to ensure reliable, cost-effective climate control solutions.

Brewer Heating & Air Conditioning specializes in comprehensive HVAC services, including installation, repair, and maintenance for residential, commercial, and industrial properties. Since 1980, we've prioritized customer satisfaction through certified expertise, energy-efficient solutions, and 24/7 emergency support. Our Carrier Factory Authorized status and NATE-certified team ensure top-tier equipment and workmanship across Nevada County.

A & A Air Conditioning Heating & Sheet Metal provides comprehensive HVAC services in Grass Valley, CA, specializing in heating, cooling, and indoor air quality solutions since 1960. We offer expert installation, repair, and maintenance for residential and commercial systems, using energy-efficient Lennox equipment. Our 24/7 emergency service and annual maintenance programs ensure year-round comfort and system longevity.

Grass Valley Air Conditioning provides comprehensive HVAC services for residential and commercial clients. With over 30 years of experience, we specialize in heating, cooling, ventilation, and energy-efficient system installations. Our focus on professional service and customer satisfaction serves Nevada County and surrounding areas.