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50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Ventura
All-Aire Heating & Air Conditioning Heating & Air Conditioning has been serving residential and commercial clients in Ventura County since 1969, delivering reliable heating, cooling, and refrigeration solutions. Our team of certified technicians prioritizes customer satisfaction through transparent flat-rate pricing, 24/7 emergency availability, and continuous professional development to stay ahead of industry advancements. With over four decades of experience, we specialize in residential HVAC systems, commercial refrigeration, and restaurant equipment maintenance, serving Ventura, Oxnard, Simi Valley, and surrounding areas.

Our commitment to ethical service and technical expertise has earned us a Triple A rating from the Better Business Bureau. We guarantee competitive pricing while maintaining rigorous standards for service quality, ensuring systems operate at peak efficiency for both homes and businesses.
Services
Residential HVAC Commercial HVAC Refrigeration Services Geothermal Systems Emergency Repairs
Details
  • Year established: 1969
Highlights and features
  • We offer 40+ years of local HVAC expertise in Ventura County
  • Our certified technicians provide 24/7 emergency service availability
  • Triple A BBB rating reflects our commitment to ethical business practices
  • No-surprise flat-rate pricing ensures complete cost transparency
  • Specialized commercial refrigeration services for restaurants and wineries
Associations and certifications
  • Better Business Bureau (BBB)
Services
Residential HVAC
We install, repair, and maintain heating and cooling systems for homes across Ventura County. Our certified technicians diagnose issues, provide flat-rate pricing, and ensure energy-efficient operation. With 24/7 emergency availability, we guarantee prompt service for both new installations and system upgrades.
Commercial HVAC
Our specialized commercial department services large facilities including hospitals, universities, and office buildings. We handle high-efficiency units, geothermal systems, and HVAC control upgrades. With 40+ years of experience, our team ensures minimal downtime for businesses through preventive maintenance and rapid repairs.
Refrigeration Services
We provide comprehensive refrigeration solutions for restaurants, wineries, and industrial clients. Services include walk-in cooler/freezer maintenance, ice machine repairs, and exhaust hood servicing. Our technicians work with major brands like Hoshizaki and Manitowoc, offering 24/7 support for critical food service operations.
Geothermal Systems
We offer geothermal heating and cooling system installations and maintenance. These energy-efficient solutions reduce utility costs while maintaining optimal indoor comfort. Our experts design customized geothermal systems for both residential and commercial properties, ensuring compliance with environmental standards.
Emergency Repairs
Our 24/7 emergency repair team responds to HVAC failures at any hour. With fully equipped service vehicles and certified technicians, we resolve urgent heating and cooling issues promptly. This service covers residential homes, commercial buildings, and restaurant refrigeration systems across Ventura County.
Questions
What areas do you service?
We serve Ventura, Oxnard, Simi Valley, and all surrounding areas of Ventura County for residential and commercial HVAC needs.
Do you offer emergency HVAC service?
Yes, our technicians are available 24 hours a day, 7 days a week for urgent heating and cooling repairs.
What HVAC services do you provide?
We offer installations, repairs, maintenance, and geothermal system services for residential homes and commercial properties including restaurants and wineries.
Are your technicians certified?
All our HVAC technicians are certified and participate in ongoing education to maintain expertise with current technologies and regulations.
Do you have flat-rate pricing?
Yes, we use a no-surprise flat-rate pricing system that provides complete cost transparency before any work begins.
What refrigeration services do you offer?
We service walk-in coolers/freezers, ice machines, exhaust hoods, and other commercial refrigeration equipment for restaurants and industrial clients.