How to Go About Furnace Repair
There are a number of ways that you can go about having your furnace repaired. These include taking your furnace to a repair shop, hiring a technician, or putting it on a repair checklist. But you need to understand that there are a lot of different things that can be wrong with your furnace. Some of these issues include smells, the gas pressure is low, or there is a problem with the blower.
There are many reasons why you might need to replace your furnace blower motor. Some of these reasons include moisture, dust, or an electrical short. Depending on the model, you may need to call a heating contractor or HVAC specialist like Furnace Repair Kansas City.
One of the most common reasons for a blower motor failure is when the motor has overheated. Dirt and moisture buildup on the motor can cause it to overheat, which in turn can cause it to break down. The result can be a lack of airflow.
Sometimes a simple reset of the blower motor is all that’s needed. However, if this doesn’t solve your problem, you’ll have to get a new blower motor.
If you’ve checked the thermostat and the furnace fan control and are still having no airflow, your motor might be malfunctioning. A faulty capacitor or relay may also be causing your system to not function correctly.
Another sign that your blower motor isn’t functioning properly is if you can’t hear any airflow. This could be caused by a clogged filter or a dirty motor.
When your furnace isn’t working properly, the first thing you should do is check the run capacitor. There are several reasons why this component might not be working as it should, and it can lead to bigger problems.
A bad capacitor can cause your blower motor to malfunction. Luckily, this is an easy fix. But before you begin, you should know how to safely shut off the power.
First, you should remove the wires from the capacitor terminal. Next, you should disconnect the power to the air conditioner at the breaker outside your house.
If you still cannot get the unit to work, it may be time to replace the capacitor. It’s important to replace the capacitor with one that matches the microfarad rating of your existing one. This is important to keep the unit functioning as efficiently as possible.
You’ll want to make sure to test the capacitor with a capacitor tester. Also, you should try discharging the stored electricity before you replace it.
If you hear a humming sound when you turn your furnace on, you might have a problem with the run capacitor. You’ll also want to make sure that the fan is turned on.
If your furnace has been shutting off or showing signs of malfunction, it might be time to check your control board or transformer. A faulty transformer can cause a variety of problems. The best option is to call a professional.
It may seem like a hassle, but it’s often a good idea to have a professional inspect your furnace. Your technician can identify potential issues in your HVAC system before they get out of hand.
One of the first things to look for is the secondary voltage. This will tell you whether or not your furnace needs a new transformer.
You’ll also want to test the power flow from your furnace. Usually, you’ll find several wires coming from the control board. These wires will have an indicator light that will show you if the circuit is able to output power.
You’ll need a voltmeter to do this. Check for a 120 VAC hot label on the common wire. In general, your wires should read 24 volts.
While this is not a very complicated task, you can run into trouble if you don’t do it right. Before you remove the control board, take some notes.
A heat exchanger is an important part of your furnace. It is a thin metal shield that transfers thermal energy from your furnace to the air in your home.
As you would expect, the heat exchanger is subject to wear and tear over time. You need to inspect it periodically for signs of damage.