How to Repair Furnaces and Heating Units
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A gas furnace’s electrical system and pilot light are among the components that need attention in a Lakewood furnace repair. If you need to replace the pilot, you will need to unscrew the plug-type doors covering the gas burners and pilot light assembly. The thermocouple and gas valves are located in the assembly at the front of the furnace. The furnace’s limit switch is usually located at the main chamber or main duct junction.
Cost of repairs
Repairing a heating unit or furnace can be an expensive proposition. Depending on its severity and complexity, it can cost anywhere from $100 to $1200. Some of the most common problems with heating or furnaces include malfunctioning heat exchangers or flame sensors. The good news is that if these are easy to fix, the cost of repairing them is much lower than the replacement cost. However, if the repair is more expensive than the cost of a new furnace, it may be better to replace the unit.
If your furnace needs repairs, the first step is to contact an HVAC technician. A qualified technician should explain the problem to you without pressure. Although you are not obligated to repair your heating unit, it is always best to have someone else inspect it first to ensure that it’s safe. Heating and air conditioning units require regular maintenance and repair, so it’s important to keep them working well to reduce your utility bills.
While many heating and cooling repair companies offer discounts for repeat customers, they are likely to charge more if your furnace is more than ten years old or has problems with its modulating gas valves. They may also charge more for high-end models, so it’s worth asking about your home warranty or umbrella policy before you hire a professional. However, even if you’re handy, you shouldn’t attempt to fix a heating or cooling unit yourself unless you are a skilled technician.
Common causes of problems
Whether you’re experiencing overheating in your home or are experiencing freezing temperatures, you may need to repair your furnace. While a few minor repairs can be made yourself, many problems require the help of a professional. Check the air filter regularly to prevent the system from overheating or letting cold air into the home. Another common problem is a low fuel supply. If you’re experiencing problems with your furnace’s thermostat, you may need to replace the thermostat or repair the wiring.
Dirty air filters can impede the airflow from the furnace and cause your unit to cycle on and off frequently. This can also damage the limit switch that controls the fan. Lastly, excessive cycling can mean a more serious problem. Fortunately, a quick inspection can often fix the problem. The furnace’s fan may be malfunctioning or slipping, and these problems are usually easy to diagnose.
A tripped breaker or blown fuse can also prevent your furnace from turning on. If you’re experiencing this problem, check the fuse box or auxiliary power switch on your electrical panel. It may be a blown fuse, or your thermostat may simply not be receiving power. If this problem persists, you should contact your power company to determine when your power will be restored. In some cases, it may be necessary to shut off your furnace altogether.
Signs that it’s time for a repair
One of the most obvious signs that it’s time for a furnace repair is if you hear or smell gas coming from your furnace. While this sounds like a simple nuisance, it can be a warning sign of a bigger problem. If you hear or smell gas while your furnace is running, you should immediately call for a repair. This gas smell can be a very dangerous sign.
There are many different problems that can occur with your heating system, but they all usually boil down to one thing – a worn-out part. If one of these parts is causing problems, it could mean that the entire unit needs to be replaced. If you notice these issues early enough, you can replace the unit before it fails completely. If the problem persists, you should call a furnace or heating unit repair company in Woodland Park.
While you might think that the average lifespan of a furnace or heating unit is ten to twenty years, this can vary from one home to another. Some furnaces need to be replaced after a certain number of years, and some of these machines are more expensive than others. For this reason, it’s important to learn the signs that your furnace or heating unit needs repair. A repair may be necessary, but it might not be worth the cost.
