(702) 333-8057 
A heating tune-up is the least exciting hour an HVAC technician will spend in your house, and it is also the reason most of our customers never make a no-heat call in December. This is what actually gets done during one, what it costs, and why the timing matters more in Las Vegas than most people realize.
Why October Is the Right Month in Las Vegas
Here is the pattern we see every single year. Las Vegas stays warm well into fall, nobody touches the heat, and then one evening in late November or early December the temperature actually drops. Half the valley turns on a furnace that has been sitting untouched for eight months, and a meaningful share of them do not light.
Every HVAC company in town gets slammed inside the same 48 hours. Scheduling goes from same-day to several days out, and a repair that would have been a routine October appointment becomes an emergency call in a cold house.
What Our Technicians Actually Check
A real tune-up is a diagnostic visit, not a quick look. These are the items on the list.
Burners and Flame Sensor
Cleaned and inspected. A residue-coated flame sensor tells the furnace there is no flame and shuts it down, and it is the number one cause of a furnace that starts then quits after a minute.
Igniter
Tested for resistance and visually checked for cracks. Igniters are a wear part with a predictable lifespan, and catching a failing one in October is far cheaper than replacing it on an emergency call.
Heat Exchanger
Inspected for cracks and corrosion. This is the safety item on the list, because a cracked exchanger can let combustion gases into your air. Nothing else on this page matters more.
Blower Motor and Wheel
Checked for dust buildup, correct amp draw and bearing wear. A caked blower wheel moves less air, makes the furnace run hot, and shortens the life of the motor.
Safety and Limit Switches
Tested to confirm they trip when they should. These are what shut the system down before it damages itself, and a failed switch either nuisance-trips or fails to protect at all.
Thermostat and Airflow
Verified that it calls for heat correctly and is reading accurate temperature, plus a filter check and airflow measurement at the registers to confirm the system is breathing properly.
What a Tune-Up Costs and What It Saves
The economics here are not subtle. A tune-up is a fixed, low cost. The failures it catches are not.
| Item | Cost | What It Prevents |
|---|---|---|
| New-customer tune-up | $49 | Full pre-season inspection, both heating and cooling |
| Standard tune-up | $69 | Same visit for existing customers |
| Flame sensor cleaning found early | included | Avoids an $80–$180 no-heat service call |
| Failing igniter caught early | $150–$350 scheduled | Avoids the same repair at emergency rates |
| Airflow correction | filter change | Avoids repeat high-limit shutdowns and blower strain |
| Cracked heat exchanger found | inspection | Carbon monoxide risk identified before the season |
What You Can Do Yourself Before We Arrive
None of this replaces a professional inspection, but it costs nothing and occasionally solves the problem outright.
- Change the air filter if it has been more than three months, and in a dusty area sooner
- Switch the thermostat to heat and set it a few degrees above room temperature to confirm it calls for heat
- Replace thermostat batteries if it takes them
- Clear anything stored around the furnace, it needs combustion air and clearance
- Check that supply and return vents are open and not blocked by furniture
- Test your carbon monoxide detector and replace its batteries
If the system still will not produce heat after those steps, that is a technician call. Our heating repair guide walks through the common failures and what each costs to fix.
Book the Tune-Up Before the First Cold Night
$49 for new customers, about an hour, and it covers heating and cooling. We serve Las Vegas, Henderson, Summerlin, North Las Vegas and the surrounding valley.
(702) 333-8057 — Call NowSchedule OnlineFrequently Asked Questions
How often should a heating system be tuned up?
Once a year, before the heating season. If your system handles both heating and cooling, most Las Vegas homeowners are better served by two visits, one before summer and one before winter, because the cooling side works far harder here than the heating side. Ask when you call and we will tell you honestly which your system needs.
My furnace seems fine. Is a tune-up still worth it?
A furnace that seems fine in September has not been asked to do anything yet. The failures we find most often, a dirty flame sensor or a weakening igniter, produce no symptoms at all until the unit actually runs under load on a cold night. That is the entire point of checking it beforehand.
What areas do you cover for heating service?
We cover the full Las Vegas valley, including Henderson, Summerlin, North Las Vegas, Spring Valley, Enterprise, Paradise and Sunrise Manor. You can see the full list of areas we serve, or just call (702) 333-8057 and we will confirm we reach you.