How Does A Gas Furnace Work?
A gas furnace that is not repaired or cleaned regularly can cause several costly problems. To understand why that is, you need to know how it works.
How Your Gas Furnace Works
A pipe connects the furnace to a natural gas pipe network, and the burner lights the gas after it enters. Your HVAC unit sucks all the cold air from your house into the furnace, where the burning gas warms it via a heat exchanger.
The exhaust from the combustion is sucked out of the furnace via the vent. It exits your home via exhaust pipes. The blower blows warm air from the furnace into different parts of your home as per the heat requirement that your thermostat detects.
With time, the warm air increases the temperature in your home, making it cozy and warm. At the same time, cold air is redirected to the furnace via the return ducts. Once the temperature reaches the point set by the thermostat, the gas valve switches off automatically.
A neglected and dirty furnace will have to work extra hard to raise the internal temperature of your home. A professional technician will conduct the following operations to prevent this:
●Test the airflow to make necessary adjustments.
●Check the connections and tighten loose ones.
●Test system controls.
●Inspect the ductwork.
●Lubricate all of the moving parts.
●Clean or replace the air filter.
●Test the calibration of the thermostat.
Once all of these tasks are taken care of, your furnace will work optimally, reducing your energy bill.
Extends Lifespan of the Furnace
A clean furnace that is also well-lubricated places less stress on your HVAC system, so it gives you years of optimal performance. The last thing you want before winter sets in is a broken-down heater.
A gas furnace produces carbon monoxide as it burns gas. A well-maintained one will exude amounts that are not harmful to you and your family. A dirty or malfunctioning unit will produce higher concentrations of the deadly and odorless gas. If you don’t have a CO2 detector in your home, the gas will prove fatal.
The heating technician who comes to your home will follow a maintenance plan that will involve inspections of the burner combustion, heat exchanger, and gas connections. If all of these components are working optimally, CO2 poisoning will not be a worry for you.
Determine Your Furnace’s Age
Most homeowners are unsure how old their furnace is, even if they bought it themselves. As the years pass, that will be the last thing on your mind. Fortunately, professional furnace maintenance technicians can help you with that and let you know if it should be replaced or just repaired.
The worst thing you can do is ignore their advice, especially if they say your gas furnace has seen better days. A unit taken care of with a strict maintenance plan can last for more than a decade.
Types of Gas Furnaces You Can Get
If you are in the market for a new gas furnace, look into the following as per the space you have and your needs:
In these units, the gas is expelled from your home via the roof.
These units use a heat exchanger to heat the cold air from the condensed exhaust gases.
Modulating gas furnaces
A modulating gas furnace regulates the gas that is burned to maintain thermostat temperatures.
Contact Allbritten for Furnace Maintenance
If your gas furnace is acting up or you think it requires some repairs, contact the Allbritten heating services team. Our trained and experienced technicians have years of experience repairing, maintaining, and installing heaters. Besides gas furnaces, this also includes heat pumps and mini-split systems.
Whether you need service in the morning or during the weekends, there is no overtime fee, so you can contact us without worrying about the bill. Call us or fill out the form on our page to book an appointment.
We offer the following services:
If your furnace has stopped working, give us a call, and we will send a team over as soon as possible. Why should you remain in the cold when repair services are just a call away?
We bet you can’t even remember when your furnace had a tuneup. If it has been several months, it’s due for one. Contact us, and we will send someone over to take a look at it.
If you need to get your furnace, heat pumps, or ductless systems replaced, you will do more harm than good if you try a DIY approach. Our team can locate the perfect unit for your home and will also install it for you. We offer free in-home estimates as well, so you won’t have anything to worry about.
So what are you waiting for? If you want to ensure you and your family remain cozy during the winter, call Allbritten for furnace repairs and tune-ups! We can also improve your home’s water quality with one of the best filtration systems. We will be more than happy to serve you.