No-heat diagnosis
We check the thermostat, power, gas supply, ignition, and safety controls to find why the furnace isn't heating.
ASC Plumbing · Pahrump, NV
Furnace Repair in Pahrump, NV
When the furnace stops heating on a cold Pahrump night, ASC Plumbing can diagnose and repair the problem. Furnace repair fits alongside the gas line and water heater work we already do.
Common Furnace Problems We Repair
- No heat, or the furnace won't start
- The furnace blows cold air
- The furnace turns on and off too often (short cycling)
- The burner won't light or the flame goes out
- Unusual banging, squealing, or rattling noises
- Weak airflow from the vents
Furnace Repair Services
Ignition and flame problems
We test and repair igniters, flame sensors, and pilot assemblies that keep the burner from lighting or staying lit.
Blower and airflow
We check the blower motor, filter, and airflow problems that cause weak heat or overheating shutdowns.
Gas supply and connections
We check the gas valve and the gas line to the furnace, and repair connections when needed.
How Furnace Repair Works
1. Describe the problem
Tell us what the furnace is doing, when it started, and anything you've already checked.
2. Safety check first
We make sure there's no gas or combustion hazard before working on the furnace.
3. Diagnose the cause
We test the controls, ignition, blower, and gas supply to find the failed part.
4. Repair and test
After the approved repair, we run the furnace through a full heating cycle.
Simple Checks Before You Call
Make sure the thermostat is set to heat and set above the room temperature, and replace its batteries if it uses them. Check that the furnace filter isn't clogged and that the furnace switch and breaker are on. Don't open gas valves or take apart furnace components yourself.
Repair or Replace an Older Furnace?
Most furnace problems are repairable. Replacement starts to make sense when the furnace is near the end of its life, needs repeated repairs, or has a safety problem such as a damaged heat exchanger. We'll tell you what we find and what your options are.
Carbon Monoxide Safety
Any fuel-burning furnace should have working carbon monoxide alarms nearby. If an alarm sounds, get everyone outside and call 911.
Residential & Commercial Furnace Repair
ASC Plumbing repairs furnaces for Pahrump homes and businesses. We look at the furnace, its gas supply, and its controls at each property.
Why Choose ASC Plumbing
- Pahrump-based plumbing company
- 24/7 and same-day service availability
- Residential and commercial service
- Furnace, gas line, and water heater work from one local company
Serving Pahrump, NV
Service is focused on Pahrump and its communities. Visit the Pahrump service-area page to see the neighborhoods we cover.
Related Plumbing Help
Gas Line Services
Gas supply and connection work for furnaces and other gas appliances.
Learn about gas line services →Water Heater Services
Repair and replacement for gas and electric water heaters.
Learn about water heater services →Emergency Plumbing
24/7 help when something can't wait until morning.
Get emergency plumbing help →Preventing Frozen Pipes
Protect your plumbing when the heat goes out on a cold night.
Read the frozen pipes guide →Not sure which service fits the symptom? Explore the common plumbing problems or request service.
Frequently Asked Questions
Why is my furnace blowing cold air?
Common causes are a thermostat set to fan instead of heat, a burner that isn't lighting, a dirty flame sensor, or a furnace that overheated and shut the burner off. We can find the cause and repair it.
Why does my furnace turn on and off quickly?
Short cycling is often caused by a clogged filter, an overheating furnace, a faulty flame sensor, or a thermostat problem. It wastes energy and wears out parts, so it's worth checking.
Do you repair furnaces at night or on weekends?
ASC Plumbing is available 24/7. Call (775) 382-9084 and we'll tell you how soon we can get there.
Should I repair or replace an old furnace?
It depends on the furnace's age, its repair history, and whether there's a safety problem. Most problems can be repaired, and we'll explain your options honestly.
Is it safe to run a furnace that smells like gas?
No. If you smell gas, leave the building, avoid switches and flames, and call the gas utility or 911 from a safe place. Don't run the furnace until it has been checked.
Schedule Furnace Repair in Pahrump
Call ASC Plumbing for furnace repair at your Pahrump home or business, day or night.