Speciality HVAC Services

Ramirez Air LLC provides expert HVAC inspection and mini‑split installation services designed to keep your home comfortable and energy‑efficient year‑round. Our licensed technicians deliver precise system evaluations and professional installations that ensure safe operation, optimal performance, and long‑term reliability.

Since 2010, our locally owned and family‑operated team has served San Antonio, TX and surrounding areas with honest, competitively priced HVAC solutions. With more than three decades of combined experience, we offer same‑day estimates, fast diagnostics, and code‑compliant workmanship backed by a 10‑year manufacturer warranty and a one‑year labor warranty. We work with insurance providers, price‑match legitimate competitor quotes, and proudly offer a 10% discount for military, veterans, first responders, and seniors. Se habla Español.

Ready to schedule a professional HVAC inspection or mini‑split installation — contact us today.

A professional HVAC inspection ensures your system is operating safely, efficiently, and without hidden issues. Our technicians perform a detailed evaluation of all major components, including refrigerant levels, electrical connections, airflow performance, system controls, and overall mechanical condition. We identify early signs of wear, verify code compliance, and provide recommendations to prevent costly failures. A thorough inspection improves reliability, enhances indoor air quality, and helps maintain peak system efficiency.

Mini‑split systems provide flexible, energy‑efficient heating and cooling without the need for traditional ductwork. Our installation process includes assessing room layout, selecting the right system capacity, mounting indoor and outdoor units, securing refrigerant and electrical connections, and verifying proper airflow and temperature control. We ensure every mini‑split is installed to manufacturer specifications for safe operation and long‑term performance. As a trusted local HVAC provider, we back our work with strong warranties and dependable service you can count on year after year.