To fix a loud or noisy furnace, you’ll need to address issues such as loose screws, damaged blower wheels, or worn-out motor bearings which are common culprits for noises like squeaking, rattling, or screeching. Start by tightening or replacing the …
To test your furnace igniter, begin by inspecting the component for any visible cracks in the element or base, which could indicate a fault. You can then use a multimeter to evaluate a glow-bar style igniter’s electrical continuity by setting …
Your central air condensing unit may be noisy due to several reasons such as loose or damaged fan blades, worn-out fan motor bearings, a faulty contactor, or aging compressor components. Loud rattling or buzzing might indicate a loose fan blade, …
Why Is My Central Air Condensing Unit So Noisy And What Causes It? Read More »
To understand how a dehumidifier works, it reduces humidity by drawing in moist air, which passes over cold evaporator coils, causing the moisture to condense and collect in a bucket or drain. The cooled air is reheated by the condenser …
To fix a leaky humidifier, investigate five common causes. First, check if the drain hose is kinked or clogged, and clear it if necessary using compressed air. Next, look for any obstructions or mineral deposits in the drain pan and …
To test an electric water heater thermostat, first ensure safety by turning off the power at the breaker panel. Use a multimeter to check for continuity by accessing the thermostat, disconnecting the power wires, and testing the terminals for proper …
When you’re not using your air conditioner, it’s important to perform proper maintenance and consider storage options. Clean the air filter and condenser coils, inspect for any frost build-up on the evaporator coils, and replace remote control batteries or the …
What Should I Do With My Air Conditioner When I’m Not Using It? Read More »
To test an oven temperature control thermostat, first uninstall the thermostat assembly from your appliance by disconnecting it from power and removing necessary panels and screws. Use a multimeter set to the lowest setting for ohms of resistance to check …
How To Test An Oven Temperature Control Thermostat Read More »
Microwave sparking, or arcing, typically occurs when electromagnetic waves contact conductive materials inside the oven, such as metal objects or chipped paint exposing metal. Common causes include left-behind metallic objects, residue or damage on the waveguide cover, and compromised interior …
A gas oven may not heat up due to several factors, including a faulty igniter, a damaged spark electrode, or a defective thermostat, which are critical components in the heating process. The igniter might fail to open the safety valve …
To test a dishwasher flow-through heater, begin by using a multimeter to check electrical continuity and ensure power is reaching the heater. First, uninstall the dishwasher to access the heater, which is part of the circulation pump assembly underneath the …
If your washer isn’t spinning or agitating, the likely cause is a faulty drive motor or stator, assuming the lid or door is closed, the lock mechanism is functioning, the drive belt is intact, and the appliance can drain water. …
Why Isn’t My Washer Spinning Or Agitating And How Do I Test The Motor Or Stator? Read More »
If your trash compactor won’t start, the first step is to check for incoming power issues. Make sure the circuit breaker hasn’t tripped or the fuse hasn’t blown, and test the electrical outlet with a multimeter to ensure it provides …
Why Won’t My Trash Compactor Start And What Should I Check First? Read More »
If your range vent hood’s blower isn’t working, you should first check that the blower’s fan blades or wheel are unobstructed and in good condition. Then, use a multimeter to test for voltage reaching the blower motor by accessing the …
What To Do If Your Range Vent Hood’s Blower Isn’t Working Read More »
If your garbage disposal isn’t working, it could be due to a jammed grinding plate, a tripped safety switch, a defective start or wall switch, or worn-out motor bearings. To troubleshoot, try freeing a jammed plate with an Allen wrench …
Your electric cooktop might not be heating up due to one of four possible reasons: a burned-out surface element, a damaged element receptacle, a loose or burnt wire connection, or a defective surface element switch. To troubleshoot, check for visible …
To test a refrigerator compressor for incoming voltage, you need to follow these steps: first, unplug the refrigerator and remove the access panel at the back to reach the compressor. Once accessible, disconnect the compressor’s power connector and identify the …
How Do I Test a Refrigerator Compressor for Incoming Voltage? Read More »
To test a washing machine pressure switch, first disconnect power and remove the switch and air pressure tube. Examine the tube for blockages or cracks, then use a multimeter to check electrical continuity while applying air pressure. Changes in continuity …
How Do I Test a Washing Machine Pressure Switch? Read More »
A gas range may smell like gas due to a potential leak, faulty igniter, or damaged gas valve assembly. If the smell is persistent even when the range is not in use, you should immediately shut off the gas supply …
Why Does My Gas Range Smell Like Gas And How Do I Fix It? Read More »
To replace a front-load washer’s door boot seal, start by unplugging the appliance and removing the top and control panels. Detach the old seal by removing the retainer ring, then pull away hoses or tubes before removing the seal itself. …
How Do I Replace a Front-Load Washer’s Door Boot Seal? Read More »
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