What Should I Do If My Furnace Won’t Turn On?

If your furnace won’t turn on, check the thermostat, power supply, and air filter. If the system still doesn’t start, professional service is recommended.

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Frequently Asked Questions

Yes. Radiant provides emergency heating and cooling services in Austin, San Antonio, and surrounding Central Texas communities.
A heat pump is an HVAC system that heats and cools your home by transferring heat rather than generating it, making it an energy-efficient option for year-round comfort.
Heat pumps require regular maintenance, including filter changes, coil cleaning, and professional system inspections.
Yes, heat pumps are often cost-effective in Texas due to the region’s mild winters and high cooling demand.
Modern heat pumps can operate in freezing weather, though efficiency may decrease as temperatures drop.