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About Air by John Martinez
Air by John Martinez holds a perfect 5.0-star rating across 32 verified customer reviews, establishing itself as a trusted HVAC contractor serving the Kerrville, Ingram, and surrounding Hill Country areas in Texas. This family-owned and insured business offers residential and commercial heating, cooling, and refrigeration services, having earned the Kerrville Daily Times Reader's Choice Award as Best Heating/Air Conditioning Company in Kerr County for 2017 and 2018.
What distinguishes this contractor is their commitment to commercial refrigeration and in-house sheet-metal fabrication capabilities, allowing for customized duct installations. Their team handles complex projects including underfloor duct systems with four-ton condensers and air handlers, demonstrating expertise that one reviewer noted exceeded other contractors in both craftsmanship and pricing. The company maintains full licensing and insurance coverage, protecting homeowners from liability concerns.
Reviewers repeatedly highlight technician Jesse, who diagnosed and repaired an AC motor during a Saturday emergency amid local devastation in Kerrville. Another customer described how John identified a compressor leak that another company had missed, saving the cost of a full system replacement. The crew that Monte King described as hardworking and polite completed a full system installation with 454B refrigerant in a single day, arriving Wednesday morning after a Monday consultation and finishing by 3pm.
What Customers Say
Every reviewer awarded 5 stars, with Monte King, Walt Hryszko, Kimberly Rios, and Gracelyn Denton each describing specific repair scenarios the company resolved when other contractors either misdiagnosed the problem or quoted higher prices. Three reviews specifically name technician Jesse or John as the person who arrived to diagnose or complete the work.
Services
Air Conditioning Repair & Installation
Diagnosis, repair, and new system installation using modern 454B refrigerant for residential and commercial properties.
Heating & Furnace Services
Furnace repair, replacement, and installation ensuring winter warmth and energy efficiency.
Heat Pump Systems
Installation and repair of heat pump systems providing both heating and cooling capabilities.
Commercial HVAC
Complete heating, ventilation, and air conditioning services for businesses and commercial buildings.
Commercial Refrigeration
Repair and installation of commercial refrigeration equipment for businesses in the Hill Country region.
HVAC Maintenance
Preventive maintenance services to extend equipment lifespan and maintain efficiency.
Custom Duct Installation
In-house sheet-metal fabrication for underfloor and custom duct systems tailored to specific property requirements.