HVAC Hot Surface Igniter Replacement in Georgetown, TX

hot surface ignitor switch

Get the Heat Back On with Fast Igniter Replacement

If your furnace clicks on but doesn’t fire up, a faulty igniter may be to blame. Modern gas furnaces rely on hot surface igniters (HSIs) to safely light the burners—so when the igniter fails, the whole system comes to a stop. At Cool Guys Heating and Air, we offer expert HVAC Hot Surface Igniter Replacement in Georgetown, TX, and surrounding areas, helping you restore reliable heat quickly, safely, and affordably.

Call 512.831.9322 now for fast, expert igniter replacement and dependable furnace service!

Why Choose Cool Guys Heating and Air?

Precision Repairs from Local Pros

With nearly 20 years of hands-on HVAC experience, we know how to accurately diagnose furnace issues and replace failed components the right way. We use high-quality parts, follow all manufacturer guidelines, and make sure your furnace is running safely before we leave.

Homeowners choose Cool Guys Heating and Air because:

Signs of a Failing Hot Surface Igniter

Don’t Let a Small Part Shut Down Your System

The hot surface igniter is a small yet critical part that heats up to ignite your furnace’s gas burners. Over time, it can crack, wear out, or fail due to electrical issues—leaving you without heat.

Common warning signs include:

  • Furnace turns on but doesn’t produce heat
  • Clicking or humming without ignition
  • System cycles off before heating starts
  • Error codes on your thermostat or control board
  • Visible cracks or damage to the igniter element

Our technicians will confirm the issue, replace the faulty igniter, and make sure the entire system is running efficiently and safely before completing the job.

Schedule Your Service Today

Restore Safe, Reliable Heat in Just One Visit

Don’t wait for your furnace to leave you in the cold. A failed igniter is a quick fix in the right hands—so let our team get your system back up and running today.

Call 512.831.9322 now for HVAC Hot Surface Igniter Replacement in Georgetown, TX, and surrounding areas!

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