A malfunctioning furnace is tedious to put up with. There are many reasons this might happen, but one of the most frequent is something wrong with the burners or related systems.
Newer models don’t use pilot lights to keep the furnace ignited. Instead, they work via electronic ignition. If this ignition stops working correctly, the burners will not perform like they are supposed to.
When your gas furnace is running normally, here’s how it should operate:
- The thermostat tells your furnace to run.
- Your furnace’s draft inducer fan turns on to draw fresh air toward your furnace.
- The gas valve opens to move gas into the pilot burner.
- An electronic spark ignites the pilot light.
- The flame sensor tells your furnace that the pilot is burning.
- The gas valve transports gas to the primary burners, which are lit by the pilot light.
- Your furnace then provides warm air across your residence via ductwork.
If something malfunctions during this procedure, your furnace will deactivate for safety purposes. Or it might turn off a few minutes into heating because it’s too warm.
A number of of these problems can be handled on their own, but others are best handled by professional servicing. When you are looking for the finest furnace repair in La Porte, call our heating Experts at 281-407-9478. We work with all brands and our services are backed by a 100% Satisfaction Guarantee for a year.*
Here are several of the top reasons why your heater isn’t staying lit and what to do moving forward.
1. Faulty Flame Sensor
Your furnace’s flame sensor is a safety feature that tells your furnace when gas is ignited. If the sensor is dirty or damaged, it could work inconsistently or not at all. Even if the sensor is running normally, poor positioning leaves it unable to recognize the flame at all. While you can attempt troubleshooting and cleaning this sensor by yourself, trusting a pro like Finch Air Conditioning & Heating will ensure the problem is handled swiftly and correctly.
2. Furnace is Too Hot
Your furnace has built-in safety procedures that shut it off if it gets too hot. One of the most common causes is a dirty filter. We encourage reviewing your air filter each month. If you can’t see light through it, swap it out.
3. Thermostat Isn’t Working Right
Your thermostat informs your furnace when it needs to heat your home. When it’s not operating as it’s supposed to, your furnace will require more energy to keep your house warm. This can be a battery or electrical problem, depending on what model of thermostat you own. We suggest checking your owner’s manual or manufacturer’s website for specific troubleshooting instructions. If you still can’t get yours working, contact our Experts at 281-407-9478. We’ll uncover the issue promptly and can replace your thermostat, if needed.
Some of these issues, like a dirty flame sensor or an overheated furnace, are caused by a lack of routine furnace maintenance. It’s important to have this service performed once a year, because it could help prevent breakdowns, boost your furnace’s energy efficiency and might even make it live longer.
We Have You Protected When It’s Time for Furnace Replacement
Eventually, your furnace won’t work like it should despite attempts to repair or maintain it. When the time comes, trust Finch Air Conditioning & Heating and our quality furnace replacement in La Porte. We partner with some of the number one furnace brands, including Lennox®, to offer you affordable, energy-efficient heating options.
When you’re thinking about replacing your furnace, consider signing up for our Advantage Program™. Getting a new furnace can run thousands of dollars out of pocket. As an Advantage member, you’ll get a new furnace for just one low monthly fee. There’s no down payment or installation charges, and you get to hold on to any valuable rebates.
What’s even better is that Advantage members don’t pay a cent for repairs** or maintenance. If you have a disaster, you’re supported with 24/7 priority service. You’ll also receive discounts, no hidden charges and many other benefits.
Don’t fret about interruptions to your comfort for a moment longer. Give Finch Air Conditioning & Heating a call at 281-407-9478 to request an appointment today. Whether you need repairs or if it’s time for a new furnace, we guarantee your satisfaction.
*Not applicable to the Advantage Program. See your signed Advantage Program agreement for full details and exclusions. 100% Satisfaction Guarantee is subject to certain restrictions and limitations as set forth in the applicable Terms and Conditions. **See your signed Advantage Agreement for details.