HVAC Maintenance Pricing in Greater Austin
Know your HVAC maintenance costs up front. Our Maintain service ranges from $90 to $650. We serve the Greater Austin area, including Austin, Round Rock, and Cedar Park, backed by family owned care since 1984 and a 4.9 rating from 1,495 reviews. Get ahead of the summer heat and book your tune-up today.
How our prices compare.
What can you expect to pay?
How customers feel about the bill, in their words.
Post-job survey · verified customers
What moves the final number.
These variables drive the biggest cost swings across SALT Plumbing Air & Electric job history.
Why Choose Us
Licensed and accredited
Family owned since 1984
Proven customer satisfaction
Same-day availability
Guaranteed workmanship
What Our Customers Say
“Thorough, honest maintenance with clear findings. No pressure upsells.”
“Prompt, communicative, and detailed during our HVAC tune-up.”
“Tech explained options clearly and fixed urgent issues fast.”
An AC tune-up typically includes a full system inspection, cleaning, and adjustments to keep cooling reliable and efficient. The most common focus is confirming the unit breathes well, cools to spec, and the electrical side is stable under load. A technician also checks safety functions and condensate management to prevent nuisance shutdowns and water damage. We perform this work seasonally across Central Texas and often see coils load up with dust before summer in Belton homes. If you’re on SALT+, Bi-Annual A/C & Heating System Tune-Ups are included.
During a SALT AC tune-up, we check and service:
- Air filters, installation quality, thermostat, safety controls, and open space near the equipment.
- Overall system operation, voltage and amperage, cooling cycles, temperature rise, and airflow.
- Evaporator coils, blower components, electrical connections, refrigerant levels, and the drain line.
Replace your filter regularly and schedule maintenance before peak heat to catch small issues early.
Updated: 2026-03-31
Need help in Belton, TX? Call (512) 559-4206 or book online. "Garret did an amazing job on my HVAC maintenance." — Rebecca F.
Still have questions?
Have questions or need service? Contact our team today to discuss your needs, request a quote, or schedule an appointment.
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