Semper Fi Heating and Cooling is your dependable partner for comfort, reliability, and straightforward service when temperatures swing and systems need attention. Proudly serving Tucson and nearby communities, our veteran-owned team focuses on delivering honest guidance and responsive solutions that help homeowners and businesses stay comfortable year-round. We understand how quickly the desert heat can turn a small issue into a big disruption, which is why we prioritize timely diagnostics, clear communication, and workmanship that stands up to real-world demands. Whether you’re preparing for peak summer or fine-tuning performance during cooler months, our technicians bring care, precision, and a neighborly approach to every visit. Customers trust us for prompt attention when systems falter, thoughtful maintenance that supports long-term efficiency, and tailored recommendations that respect your budget and goals. If your cooling system struggles, makes unusual sounds, or fails to keep up, our team can assess the situation and guide you through practical next steps. We also provide Cooling Services designed to restore airflow, improve indoor comfort, and help prevent inconvenient surprises. From filter changes and coil cleaning to component replacements and fine-tuning, we focus on the details that make a difference.

Contact Us
Address: 1775 S Pantano Rd suite 140, Tucson, AZ, 85710
Phone: 520-200-1074
Email: marketing@semperfiheatingcooling.com
Hours of operation: Monday to Sunday: 24 Hours Open