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Trusted HVAC Services in San Antonio
At JB Lone Star Air Conditioning & Heating, our commitment is to prioritize your comfort through dependable and affordable HVAC solutions. We specialize in high-efficiency heating, cooling, and air filtration systems tailored to the San Antonio climate, helping clients reduce utility costs while maintaining optimal indoor environments. Our team delivers expert installation, repair, and maintenance services for residential and commercial properties, emphasizing energy-efficient technologies like Energy Star-rated systems. With factory-trained technicians and a focus on customer satisfaction, we ensure prompt service for both routine maintenance and emergency repairs.

Our dedication to quality is reflected in our Quality Home Comfort Award and positive client testimonials highlighting reliability, professionalism, and personalized solutions. Financing options are available for qualified customers, and we proudly service all major HVAC brands. Operating since 2025, our team combines technical expertise with a customer-centric approach to address both immediate needs and long-term comfort strategies.
Services
AC Repair Heating Installation Commercial HVAC Air Quality Solutions System Maintenance Emergency Services
Details
  • Year established: 2025
Highlights and features
  • We offer 24/7 emergency HVAC services with rapid response times
  • Our technicians are factory-trained and licensed specialists
  • We install Energy Star-rated systems for maximum efficiency
  • Financing options available for qualified customers
  • Proven track record serving San Antonio since 2025
Associations and certifications
  • Texas Air Conditioning License #A28007C
What people say
Prompt service Fantastic work Highly recommend Outstanding job Great ideas
Services
AC Repair
Our factory-trained technicians provide prompt AC repair services for residential and commercial properties. We handle licensed warranty and post-warranty repairs while offering immediate emergency response. With expertise in all major brands, we ensure your cooling system operates efficiently even in Texas' extreme heat.
Heating Installation
We specialize in installing high-efficiency heating solutions including natural gas furnaces, boilers, and heat pumps. Our systems are designed for Texas climate conditions, focusing on cost-effectiveness and energy efficiency. Annual maintenance agreements help maintain optimal performance of your heating infrastructure.
Commercial HVAC
Full-service HVAC maintenance and installation for light commercial buildings. Our services include system retrofitting for older properties and complete climate control solutions. We offer dedicated staff for ongoing maintenance, warranty compliance, and emergency repairs to minimize business disruptions.
Air Quality Solutions
We provide advanced air filtration systems and indoor climate solutions that improve air quality while reducing energy consumption. Our high-efficiency systems help maintain healthy indoor environments for both residential and commercial spaces throughout the year.
System Maintenance
Our maintenance agreements cover comprehensive system checks, performance optimization, and preventive care for HVAC equipment. Services include seasonal tune-ups, filter replacements, and compliance inspections to extend equipment lifespan and maintain warranty validity.
Questions
What HVAC services do you offer in San Antonio?
We provide AC repair, heating installation, commercial HVAC systems, air quality solutions, and emergency services for residential and business clients.
Do you offer 24/7 emergency HVAC repair?
Yes, we provide 24/7 emergency HVAC services with rapid response times for urgent heating and cooling issues.
Are financing options available?
Yes, we offer financing options for qualified customers to make HVAC upgrades more accessible.
What areas do you service?
We primarily serve San Antonio and surrounding communities including Helotes, Boerne, and nearby Texas areas.
Do you service all HVAC brands?
Yes, our technicians are trained to service and repair all major HVAC brands and models.
What makes your company different?
Our factory-trained technicians, 24/7 emergency service, and focus on energy-efficient solutions set us apart in the San Antonio market.