U. S. Air Conditioning and Heating

U. S. Air Conditioning and Heating is a local HVAC contractor and air conditioning contractor in Thousand Oaks, offering air conditioning repair service, furnace repair service, air duct cleaning service, and, as a heating contractor, comprehensive heating care. For any repair or replacement, ask for a written, itemized estimate, confirm licensing and insurance plus parts-and-labor warranties, and request a Manual J load calculation to ensure the system is properly sized. To avoid peak-season delays and cut energy costs, schedule preseason tune-ups and regular filter changes, and ask about maintenance plans, financing options, and utility rebates for high-efficiency upgrades. If you’re dealing with dust or airflow issues, pair air duct cleaning service with coil and blower cleaning, and verify timelines, same-day availability, and post-service airflow or balance checks before you book.