Business Details
50+ Years
experience
Emergency
services
Trusted HVAC Services in San Antonio Since 1954
Ramsey Air has been a family-owned and operated HVAC business serving San Antonio since 1954. Founded by Doc Ramsey, our company has grown through three generations of dedicated leadership, with Evann Ramsey currently serving as owner and CEO. We specialize in residential and commercial heating, cooling, and air quality solutions, including system installation, maintenance, and custom ductwork fabrication. Our team of certified technicians services all major brands and prioritizes customer satisfaction through reliable, on-time service.With decades of experience, we offer competitive financing options and prioritize innovative solutions like air purification systems to meet evolving customer needs. Regulated by the Texas Department of Licensing and Regulation, we maintain certifications as a Small Business Enterprise and Women's Business Enterprise. Our in-house sheet metal fabrication shop enables efficient, customized HVAC solutions for both residential and commercial properties.
Services
HVAC Installation
Air Purification Systems
Ductless Cooling
Preventative Maintenance
Custom Ductwork
Indoor Air Quality
Attic Insulation
Dehumidifiers
Details
- Year established: 1954
Highlights and features
- Family-owned since 1954 with three generations of HVAC expertise
- Certified technicians servicing all major HVAC brands
- In-house sheet metal fabrication for custom ductwork solutions
- Competitive financing options with approved credit
- Regulated by Texas Department of Licensing and Regulation
Associations and certifications
- Texas Department of Licensing and Regulation
Services
HVAC Installation
We specialize in complete HVAC system installation for residential and commercial properties. Our certified technicians recommend American Standard systems but work with all major brands including Trane, Carrier, and Lennox. With decades of experience, we ensure proper sizing and efficient installation to maximize system performance and energy efficiency while maintaining manufacturer warranties.
Air Purification Systems
Our air purification systems eliminate 99+% of airborne contaminants including viruses, bacteria, and allergens. We install both in-duct and ductless purification systems tailored to residential and commercial needs. These systems enhance indoor air quality while integrating seamlessly with existing HVAC infrastructure for optimal performance and occupant health benefits.
Custom Ductwork
Our in-house fabrication shop creates custom ductwork solutions for residential and commercial applications. Using multiple metal types and gauges, we produce precision-fitted duct systems that improve airflow efficiency. Exposed ductwork can be designed as architectural features while maintaining optimal HVAC performance standards for temperature control and energy efficiency.
Preventative Maintenance
Regular maintenance plans extend HVAC system lifespan and prevent emergency breakdowns. Our technicians perform comprehensive inspections, cleaning, and component testing to ensure peak efficiency. Scheduled service visits identify potential issues before they become major problems, maintaining system warranties and optimizing energy consumption for cost savings.
Ductless Cooling
We install and service ductless mini-split systems for homes and businesses without existing ductwork. These energy-efficient systems provide zoned temperature control with minimal structural modification. Our technicians ensure proper placement and refrigerant line installation to maximize cooling capacity while maintaining aesthetic appeal in residential and commercial spaces.
People
Evann Ramsey
Owner & CEO
Third-generation leader of Ramsey Air, Evann Ramsey oversees daily operations with a commitment to family values and customer satisfaction. With decades of HVAC industry experience, he maintains the legacy established by founder Doc Ramsey in 1954 while driving innovation in modern heating and cooling solutions.
Questions
What HVAC services do you offer for residential customers?
We provide complete residential HVAC solutions including system installation, maintenance, repairs, air purification systems, and custom ductwork fabrication. Our technicians work with all major brands and offer emergency service options.
Do you service commercial HVAC systems?
Yes, we service all commercial HVAC systems for offices, retail spaces, medical facilities, restaurants, and industrial buildings. Our experience includes large-scale systems and specialized environments requiring precise temperature control.
Are financing options available for HVAC upgrades?
We offer competitive financing options for HVAC system replacements and upgrades, subject to approved credit. Our team can help you explore payment plans that fit your budgetary requirements.
Do you provide emergency HVAC service?
Emergency HVAC service is available with additional charges for after-hours calls. We prioritize urgent heating and cooling needs to minimize discomfort and prevent system damage during critical periods.
What areas do you service?
We primarily serve San Antonio and surrounding South Texas areas, including residential neighborhoods and commercial districts. Our service territory covers both urban and suburban locations within the region.
Can you install air purification systems?
We install both in-duct and ductless air purification systems that eliminate 99+% of airborne contaminants. These systems improve indoor air quality for homes and businesses while integrating with existing HVAC infrastructure.
