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Space Heroes Heating & Cooling — home Dispatch(256) 695-1000 Book online

Thermostat repair and replacement

Sometimes the expensive-sounding problem is a $40 one. We check the cheap causes first, on purpose.

Book a visit (256) 695-1000

$59 dispatch fee, quoted when you book and applied to the work.

Thermostat dial with a wrench

Symptoms that point at the thermostat

Symptoms that point at the thermostat

  • Blank screen, or a display that resets itself
  • The room temperature does not match the reading
  • The system runs past the setpoint, or stops short of it
  • Schedules and programmes that will not hold
  • A smart thermostat that keeps dropping off the network
  • Wiring left over from a system that is no longer there

How the visit runs

Cheap causes first

A thermostat fault can imitate a compressor fault well enough to sell somebody a compressor. Checking it costs minutes, so it happens before anything expensive gets discussed. If the whole visit ends at a thermostat, that is a good day.

Before the knock a Hero Card lands in your texts with your Space Tech's photo, name and a T-minus heads-up. The price goes in writing before work begins, and the job is done when the system works and the house is cleaner than we found it.

Staging and heat-pump wiring get verified, not assumed.

The record

The operational record

427

days saved since inception

417

fixed on the first visit

10

free return visits

427 of 427

arrived on the scheduled day

Updated Aug 22, 2026

If we don’t fix it the first time, the return is free. Read the Flight Plan for the whole visit, step by step.

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One small step

Book online in about 60 seconds or call (256) 695-1000. A real person, a real launch window, your price in writing before the work starts.

Book a visit (256) 695-1000

$59 dispatch fee, quoted upfront, applied to the work. Serving Huntsville, Madison and the Tennessee Valley.