Southwest Heating & Air Conditioning

Southwest Heating & Air Conditioning is an HVAC contractor serving Glendale and nearby communities with AC and furnace installation, repair, and maintenance. For smoother service, book a preseason tune-up or request same-day diagnostics, and ask for a written estimate that lists model numbers, labor scope, and warranty terms. If you’re considering replacement, have them perform a Manual J load calculation and quote high‑efficiency heat pumps or dual‑fuel systems, along with available utility rebates and financing options. Also ask about indoor air quality upgrades (smart thermostats, high‑MERV filters, duct sealing) and set up a maintenance plan to keep energy bills down and equipment under warranty.