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16 Years
experience
Emergency
services
Your Trusted HVAC Partner in Kerrville, TX
Founded in 2010, Air By John Martinez has established itself as a trusted HVAC contractor serving Kerrville and the surrounding Hill Country areas. Our family-owned business prioritizes treating customers like family, delivering high-quality heating, ventilation, air conditioning, and refrigeration services tailored to residential and commercial needs. With over two decades of combined experience, our team of qualified professionals ensures every project meets rigorous standards of professionalism and timeliness. We maintain a commitment to staying current with industry trends while emphasizing friendliness, transparency, and 365-day availability. Our reputation for excellence is reflected in our 2017 and 2018 Kerrville Daily Times Reader's Choice Awards for Best Heating/Air Conditioning Company in Kerr County.

We specialize in installations, repairs, and maintenance of all HVAC systems, offering customized solutions that balance affordability with top-tier equipment from trusted manufacturers. Our dedication to energy efficiency and indoor air quality ensures clients receive maximum comfort and cost savings. We operate with full insurance coverage and prioritize customer satisfaction through free consultations and round-the-clock emergency services. By fostering long-term relationships with our clients, we continue to grow while maintaining the personalized service that defines our family business ethos.
Services
Air Conditioners Commercial HVAC Commercial Refrigeration Furnaces Heat Pumps HVAC Repair HVAC Maintenance
Details
  • Year established: 2010
Highlights and features
  • We offer over 20 years of combined HVAC experience in residential and commercial systems
  • Our family-owned business treats every client like part of our extended family
  • We maintain full insurance coverage for complete customer protection
  • We provide 24/7 emergency HVAC services 365 days a year
  • Our team offers free consultations and personalized system recommendations
What people say
What service!!!! Most professional crew Perfect job Great service Quick response
Services
HVAC Repair
Our HVAC repair services address urgent heating and cooling system failures with prompt, reliable solutions. We specialize in diagnosing and fixing issues with air conditioners, furnaces, and heat pumps for both residential and commercial clients. Our technicians use advanced diagnostic tools and quality replacement parts to restore system functionality quickly while maintaining energy efficiency standards.
Commercial Refrigeration
We provide comprehensive commercial refrigeration services for restaurants, hotels, and healthcare facilities. Our expertise includes installation, maintenance, and repair of large-scale refrigeration systems with specialized solutions for dairy coolers, meat storage units, and ice machines. We ensure compliance with food safety temperature requirements while optimizing energy efficiency for business operations.
Heat Pump Installation
Our heat pump installation services offer energy-efficient year-round climate control solutions. We specialize in ductless and traditional heat pump systems that transfer heat rather than generate it, reducing energy consumption while maintaining consistent indoor temperatures. Our installations include proper sizing calculations and discreet placement to maximize efficiency and aesthetics.
Furnace Maintenance
Regular furnace maintenance ensures optimal performance and longevity of heating systems. Our technicians perform comprehensive inspections, cleaning, and tune-ups to identify potential issues before they become emergencies. We service all makes and models while providing maintenance tips to help homeowners prevent unexpected breakdowns during cold seasons.
Emergency HVAC Service
We offer round-the-clock emergency HVAC services for urgent system failures. Our rapid response team addresses critical heating and cooling issues outside regular business hours, ensuring minimal disruption to residential comfort and commercial operations. Emergency service includes priority scheduling and transparent pricing for after-hours repairs.
People
John Martinez
Owner/Operator
With over 20 years in the HVAC industry, John Martinez founded his company in 2010 to provide personalized heating and cooling solutions. He oversees all operations while maintaining hands-on involvement in complex installations and customer service. John's commitment to quality and customer satisfaction has earned the business multiple local awards.
Questions
What HVAC services do you offer in Kerrville?
We provide complete HVAC solutions including air conditioning, heating systems, heat pumps, commercial refrigeration, and emergency repairs for residential and commercial clients in Kerrville and surrounding areas.
Are you available for emergency HVAC repairs?
Yes, we offer 24/7 emergency HVAC services with prompt response times for urgent heating and cooling system failures outside regular business hours.
Do you service commercial refrigeration equipment?
Yes, we specialize in commercial refrigeration systems for restaurants, hotels, and healthcare facilities including installation, maintenance, and repair of specialized cooling units.
What makes your HVAC company different?
As a family-owned business with 20+ years of experience, we combine technical expertise with personalized service, offering free consultations, transparent pricing, and a commitment to treating every customer like family.
Do you offer furnace maintenance plans?
Yes, we recommend annual furnace maintenance to ensure optimal performance and longevity, including comprehensive inspections and tune-ups to prevent unexpected breakdowns during cold months.
What areas do you serve besides Kerrville?
In addition to Kerrville, we serve Ingram, Center Point, and the surrounding Texas Hill Country areas for all residential and commercial HVAC needs.