Even in Central Texas, furnace problems show up during cold snaps—exactly when schedules tighten. This page covers common no-heat symptoms, safety signals, and what to ask before approving repairs.
Symptoms homeowners notice
- No heat or short cycling
- Unusual odors or burning smell
- Thermostat calls but system won’t start
- Repeated breaker trips
What to ask
- What failed and why?
- Is this a one-time part failure or a system-age pattern?
- Any safety recommendations or ventilation concerns?