About Company

Semper Fi Heating & Cooling is a veteran-owned HVAC and plumbing company based in Mesa that provides same-day service, 24/7 emergency response, and a full range of heating, cooling, plumbing, water heater, and home-comfort services across Arizona (Mesa, North Phoenix, Phoenix, Peoria, Tucson) and Nevada (Las Vegas); Semper Fi Heating & Cooling emphasizes straightforward pricing, strong warranties, and veteran/first-responder discounts, offers financing options, holds multiple ROC and NSCB licenses for HVAC, plumbing, and commercial work, and positions the company as a high-volume, highly reviewed provider with thousands of positive customer ratings.

Service Category

Area Served

Project Photos 

Reviews