What Is Included in a Typical HVAC Tune-Up Service?
A typical Elmer’s HVAC tune-up includes a multi-point tune-up and safety inspection in the San Antonio area. Our techs inspect, clean, and tune your AC or heating system.
- Furnace: safety test, replace filter, clean blower; check ignition, pilot, thermostat, vents, fan.
- Heat pump: inspect indoor coil, filters, ducts; flush drain line; test pressure and temperature.
- Electric heat: inspect heating elements and electrical connections.
- Featured Elmerization items: duct cleaning, static air test, complete system customization.
Updated: 2025-12-28 00:00:00
Need help in Castroville, TX? Call (210) 489-1389 or book online.
"He was right on time (9am), professional, patient, and explained everything in complete detail." — Tina V.
Sources
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