Ramsey Heating & Air, Inc.

Ramsey Heating & Air, Inc. has kept San Antonio comfortable since 1954, making it one of the longest-operating HVAC contractors in South Texas. Now in its third generation under CEO Evann Ramsey, the family-owned business maintains a 4.8-star rating across 55 verified customer reviews while providing 24-hour emergency service every day of the week. The company serves residential and commercial clients throughout the greater San Antonio area, handling everything from routine maintenance to complete system replacements.

What distinguishes Ramsey Heating & Air from newer competitors is its institutional knowledge accumulated over seven decades and a commitment to honest diagnostics that reviewers consistently praise. The company offers comprehensive HVAC solutions including air conditioning installation and service, heating systems, preventative maintenance programs, ductless mini-split systems, and indoor air quality solutions including air purification and whole-home humidifiers. They provide financing options for qualified customers and maintain after-hours service for emergencies, though this incurs an additional fee.

Customer reviews name specific technicians who have earned lasting loyalty from homeowners. Jimmy Burroughs received particular praise for arriving with tools ready and diagnosing a problem efficiently, while reviewer Gillian Cook noted the company's willingness to accommodate short-notice appointments during a 30-year relationship. Margaret Priesmeyer described how a technician resolved a thermostat issue the same afternoon she called, and phil collins highlighted the company's practice of never upselling unnecessary services across four decades of patronage.