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50+ Years
experience
Emergency
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Your Trusted Commercial HVAC & Refrigeration Experts in San Jose
R & R Refrigeration & Air Conditioning has served the Greater Bay Area for over 65 years, establishing a reputation for excellence in commercial refrigeration and HVAC services. Our team of skilled managers, expert technicians, and dedicated support staff prioritize proactive solutions to meet unique client needs, ensuring projects are executed flawlessly. With a commitment to transparency and customer satisfaction, we have built long-term relationships through 98% repeat business and referrals. Our expertise spans HVAC system design, refrigeration optimization, and emergency services, supported by factory-trained technicians and industry certifications.

We emphasize preventive maintenance to minimize downtime and extend equipment longevity, serving diverse sectors including hospitality, retail, and healthcare. Backed by the longest standard warranty in the industry, we combine decades of experience with cutting-edge technology to deliver reliable, energy-efficient solutions tailored to each client's operational goals.
Services
Commercial Refrigeration HVAC Systems Ice Machines Chillers Walk-In Coolers HVAC Controls Preventive Maintenance Emergency Repairs HVAC Design Refrigeration Optimization
Details
  • Year established: 1958
Highlights and features
  • 65+ years of specialized expertise in commercial HVAC and refrigeration systems
  • 24/7 emergency service with 4-hour response window for critical failures
  • Factory-trained technicians certified in major brands like Ice-O-Matic and Hoshizaki
  • Preventive maintenance programs reduce emergency calls by 98% repeat business
  • Locally owned with deep knowledge of Bay Area commercial climate requirements
Associations and certifications
  • CA Contractor's License #663524 C-38
  • EPA Certified
What people say
Excellent service Prompt and professional Knowledgeable technicians Reliable repairs Preventive maintenance expertise
Services
Commercial Refrigeration
We design, install, and maintain commercial refrigeration systems including walk-in coolers, reach-in units, and ice machines. Our factory-trained technicians service all major brands with preventive maintenance programs that reduce emergency repairs by 40%. With 65 years of experience, we optimize refrigeration efficiency for grocery stores, restaurants, and industrial facilities across the Bay Area.
HVAC Services
Our HVAC solutions cover installation, repair, and maintenance of commercial heating, ventilation, and air conditioning systems. Specializing in rooftop units, chillers, and heat pumps, we provide 24/7 emergency service with 4-hour response times. Our engineers design energy-efficient systems that reduce operating costs while maintaining optimal indoor air quality for offices, healthcare facilities, and retail spaces.
Preventive Maintenance
Our preventive maintenance contracts include bi-annual inspections and servicing of refrigeration and HVAC equipment. These programs extend equipment lifespan by 30% and reduce unexpected failures through early issue detection. Clients receive detailed service reports and priority scheduling for emergency repairs, ensuring minimal business disruption across all commercial operations.
Emergency Repairs
We offer 24-hour emergency response for critical HVAC and refrigeration system failures with 4-hour on-site arrival guarantees. Our technicians carry common replacement parts and use diagnostic tools to resolve issues quickly, minimizing downtime for restaurants, grocery stores, and healthcare facilities that rely on temperature-controlled environments for operations and safety.
HVAC Controls
We install and repair advanced HVAC control systems that optimize energy efficiency through precise temperature regulation and zone management. Our solutions include smart thermostats, airflow controls, and energy monitoring systems that integrate with existing infrastructure. These controls help commercial clients reduce energy consumption by up to 25% while maintaining comfort standards.
Questions
Do you offer 24/7 emergency HVAC and refrigeration services?
Yes, we provide 24/7 emergency service with technicians available within a 4-hour window for critical system failures.
What areas do you service?
We serve all Bay Area cities including San Jose, San Francisco, Oakland, Palo Alto, and surrounding communities.
How often should commercial refrigeration systems be maintained?
We recommend bi-annual preventive maintenance for refrigeration systems to ensure optimal performance and longevity.
Can you service older HVAC equipment?
Yes, our technicians can source hard-to-find parts for older HVAC systems and provide retrofitting solutions.
Do you offer maintenance contracts?
Yes, we provide customized preventive maintenance programs with priority emergency service for contract clients.