Business Details
33 Years
experience
Emergency
services
Trusted HVAC Services in Stockton, CA
At Air Tech Heating & AC, we have been a family-owned and operated HVAC service provider since 1993, serving Stockton, CA, and surrounding communities. Our team of certified technicians specializes in residential and commercial HVAC installation, repair, and maintenance, prioritizing customer satisfaction and technical excellence. With over 30 years of industry experience, we maintain an A+ rating with the Better Business Bureau and adhere to rigorous standards of licensing, bonding, and insurance. Our commitment to preventative maintenance plans ensures systems operate efficiently, reducing long-term costs for clients.We emphasize transparency, avoiding sales gimmicks, and focus on delivering reliable solutions tailored to each client's needs. Our service area spans San Joaquin, Stanislaus, and Sacramento Counties, supporting both local homeowners and national commercial accounts. By combining advanced diagnostics with traditional work ethic, we address HVAC challenges ranging from routine maintenance to emergency repairs. Our community involvement and focus on employee training reinforce our position as a trusted regional HVAC leader.
Services
HVAC Installation
Air Conditioning Repair
Heating Maintenance
Commercial Refrigeration
Emergency HVAC Service
Heat Pump Services
Indoor Air Quality
Preventative Maintenance
Details
- Year established: 1993
Highlights and features
- 30+ years of combined HVAC experience with certified technicians
- A+ BBB rating reflecting our commitment to service excellence
- Family-owned with transparent pricing and no sales gimmicks
- Quarterly maintenance plans to optimize system performance
- Licensed, bonded, and insured for commercial and residential work
Associations and certifications
- Better Business Bureau (A+ rating)
What people say
Excellent service
Very knowledgeable
Honest people
Loyal staff
Awesome service
Services
HVAC Installation
We provide complete HVAC installation services for residential and commercial properties. Our certified technicians handle all system types including central air, heat pumps, and commercial refrigeration units. With access to industry-leading brands and proper licensing, we ensure efficient installations that meet local building codes while optimizing energy performance for long-term cost savings.
Emergency HVAC Repair
Our emergency repair service addresses urgent heating and cooling failures. Available on-call during weekends, we respond promptly to critical system malfunctions affecting comfort or business operations. Technicians carry essential replacement parts and utilize diagnostic tools to restore functionality quickly while providing transparent repair cost estimates before service commencement.
Preventative Maintenance
Quarterly maintenance plans help extend HVAC system lifespan and prevent unexpected breakdowns. Our comprehensive inspections include filter replacement, coil cleaning, refrigerant checks, and electrical component testing. Regular maintenance improves energy efficiency by up to 30% while maintaining manufacturer warranty requirements for both residential and commercial systems.
Heat Pump Services
We specialize in heat pump installation, repair, and maintenance for residential and light commercial applications. Our technicians handle ductless mini-split systems, geothermal units, and traditional air-source heat pumps. Services include seasonal performance optimization, refrigerant leak detection, and defrost cycle troubleshooting to ensure year-round efficiency in California's climate.
Indoor Air Quality
Our IAQ specialists conduct comprehensive air quality assessments to identify contaminants like mold, pollen, and VOCs. We recommend solutions including HEPA filtration systems, UV air purifiers, and ventilation improvements. Proper air quality management reduces allergy symptoms and respiratory risks while enhancing overall home comfort through balanced humidity control.
Questions
What HVAC services do you offer for commercial properties?
We provide full-service commercial HVAC including refrigeration repair, system installation, and preventive maintenance for businesses in San Joaquin County.
Do you offer emergency HVAC repair services?
Yes, we provide 24/7 emergency HVAC repair services with technicians available for immediate response to critical system failures.
How often should HVAC maintenance be performed?
We recommend bi-annual maintenance (spring and fall) for optimal performance, though older systems may require quarterly inspections.
Are your technicians certified and insured?
All our technicians are certified, licensed, and insured with over 30 years of combined industry experience.
What areas do you service?
We serve Stockton, CA and surrounding areas including San Joaquin County, Stanislaus County, and Sacramento County.
Do you offer HVAC maintenance contracts?
Yes, we offer customizable maintenance contracts with quarterly service visits to ensure system efficiency and longevity.
