Cleaned Hot Surface Igniter Furnace Worked for Awhile and Now Its Not Again
Types of Furnace Ignition Bug
A hot surface ignitor is the well-nigh effective and efficient style to rut your home using a modern-day gas furnace. All the same, similar with any abode apparatus, it's still susceptible to several bug from its solar day-to-day performance. To assistance you diagnose issues with your furnace, we have compiled a list of different types of hot surface ignitor issues and troubleshooting methods.
Overuse
If your gas furnace turns on and off as well ofttimes, it kills the life of the furnace's ignitor—as well every bit the whole unit. This typically occurs if your home had an improperly-sized furnace installed, so you can schedule us to discover you the correct-sized replacement furnace.
Gas Pressure level
The gas flame the hot surface ignitor is exposed to during operation breaks it down fiddling past fiddling over time. If the system is installed improperly, information technology could pressurize and overheat the flame so that the ignitor breaks down faster. We can correct this following a home visit!
Radiant Oestrus
If your rut exchanger overheats, it could radiate that heat to the furnace ignitor and damage it. When the system shuts down to correct this overheating, ensure the cool-downwards fan is on for at least a minute or 2 to foreclose this.
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Broken Control Lath
The control board is what signals the igniter to turn on and brainstorm the heating process. If your control lath begins malfunctioning, so the igniter volition be left on for likewise long and begin wearing downwardly prematurely. At the first sign of trouble, telephone call united states of america straight away so we can order a replacement as needed.
Contamination
Air particulates that circulate around your home tin can make their way into your furnace and land on your hot surface ignitor. Once on it, dust, condensation dirt, rust, and other contaminants will get burned and gunk it up. Scheduling Squad Electric semi-regularly for maintenance should convalesce this.
Incorrect Voltage
If the voltage powering your furnace ignitor comes in too loftier, the ignitor could break down immediately or more speedily over time to take out other gas furnace components, like the control lath, along with it. We can check this out during a routine inspection.
Weak HSI
For beingness so important to the heating of your home, the hot surface ignitor is pretty delicate. It can break even nether the professional cleaning of some other HVAC repair company! Have the licensed and certified technicians at Team Electric handle information technology instead.
How a Hot Surface Ignitor Works
Your abode's heating process begins when your thermostat signals that it'due south colder than the minimum set up temperature.
The gas furnace ignitor in a hot surface ignition system is normally made from silicon nitride or carbide so that when electricity is passed through it, it will glow hot. When the unit'southward gas valve opens, the gas flowing over the hot surface ignitor volition ignite going into the burners. Equally shortly as the flame sensor—which is sometimes the ignitor itself—determines a fire is sitting in the burner, the igniter shuts off until information technology's needed again.
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The Differences Between Hot Surface Ignition Systems and Pilot Lights
In the past, nigh homes were heated with gas furnaces using pilot lights. Still seen in some older houses today, a pilot light is a small flame that always stays lit. This is and then your furnace tin can apply it to light up the gas whenever the organization turns on.
Hot surface ignitors are preferred in mod homes because they consume less energy than leaving a controlled flame burning perpetually. For this reason, and because they require less maintenance, furnace ignitors are besides less expensive. Pilot lights have to be cleaned relatively often so that the flame doesn't stop burning due to a gunked up burner: costing you fourth dimension and money.
Heating & Furnace Repair Services
Team Electric is non only equipped to repair a broken hot surface ignitor organization, but we can expertly handle all types of furnaces: gas, oil, electrical, single-stage, two-stage, and modulating. We offering dependable emergency heating services such as furnace tune-upwardly, boiler installation, oestrus pump maintenance, and furnace repair. Our technicians look out for your best interest past completely optimizing your system, which helps you salve enormously on monthly bills due to minimized heat loss and energy consumption. Book us here or at (732) 201-3305 to experience high-quality, affordable, and convenient heating services you lot can rely on—even during the most cruel winters.
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Source: https://teamelectricinc.com/7-types-of-hot-surface-ignitor-problems-ways-to-fix/
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