
Semper Fi Heating and Cooling
Most customers experience fast dispatch, skilled technicians who diagnose problems accurately and explain options clearly, and clean installations. Technicians like Ronald G., Mark, Christian, Brandon, and Josh earn praise for going beyond the call. Two recent one-star reviews raise serious concerns: one customer waited three weeks for a warranty part without supervisor follow-up, while another claims they were pressured to replace a repairable unit and later harassed for a five-star review. The business operates across Peoria, Phoenix, Mesa, and beyond, handling AC replacements, furnace work, and water heater installs. Maintenance tune-ups start at $17.75. Despite the strong majority five-star rating, the unresolved warranty claim and upsell allegations deserve scrutiny before committing to a major purchase.

