Keeping cool in the Nevada desert isn’t optional—it’s essential, and Semper Fi Heating and Cooling is committed to helping local homes and businesses stay comfortable year-round with dependable HVAC services tailored to the unique climate of the valley. Proudly serving Henderson, our veteran-owned team focuses on reliability, clear communication, and craftsmanship that stands up to real-world demands. Whether you’re dealing with a sudden AC outage in peak summer, planning a furnace replacement before the first cold snap, or simply staying ahead of wear and tear with routine maintenance, we approach every job with a mission-first mindset and an eye on long-term performance. From precise diagnostics and targeted repairs to full system installations and seasonal tune-ups, our process is designed to improve efficiency, reduce unexpected downtime, and extend the life of your equipment. Contact Us: Phone: 702-887-1565 Address: 55 S Gibson Rd #101, Henderson, NV, 89012