A-Plus Air Conditioning & Home Solutions

Ask the contractor for their Texas registration or license number and proof of general liability insurance and workers' compensation (if they have employees). Technicians who handle refrigerants must have EPA Section 608 certification — ask to see it. You can verify licensing/registration on the Texas Department of Licensing and Regulation (TDLR) website or check with the City of Austin's permitting office for local requirements. Also request references, a written estimate, and a contract that spells out scope, permits, and payment terms.

Make sure the contractor performs a proper load calculation (Manual J) rather than sizing equipment by rule of thumb — correct sizing prevents short‑cycling and improves comfort. Discuss efficiency options (higher SEER units save energy in Austin's long cooling season) and the total installed system performance, including ductwork condition, airflow, and proper refrigerant charge. Ask about estimated energy savings, available Austin Energy or utility rebates, and get a written proposal that includes equipment specifications, installation details, and warranty information.

Schedule at least one annual professional tune‑up; many homeowners in hot climates like Austin opt for a spring cooling check and a fall heating check (if they use heat). Routine tasks you can do more often include changing filters every 1–3 months, keeping the outdoor condenser clear of vegetation and debris, and monitoring drainage lines. Professional maintenance should inspect refrigerant levels, coils, electrical connections, thermostat calibration, and duct leaks. Consider a service agreement that documents what’s covered and response times for repairs.