7 Appliance Parts Homeowners Can Often Replace Themselves

Not every appliance repair requires a service call. Many common replacement parts are designed to be removed and replaced with basic tools, making them a good option for homeowners who are comfortable tackling simple DIY projects.

The key is knowing which repairs are generally approachable and when it makes more sense to call a professional. Here are seven appliance parts that homeowners can often replace themselves.

1. Dryer Lint Filters

A damaged or missing dryer lint filter is one of the easiest parts to replace. In most cases, the old filter simply slides out and the replacement slides into the same opening.

A properly fitting lint filter helps maintain airflow and keeps lint from traveling deeper into the dryer.

2. Dryer Knobs

Cracked, stripped, or missing dryer control knobs are another straightforward replacement. Many knobs simply pull off the control shaft and press back into place.

Before ordering, compare the shape of the shaft and the markings on the original knob to help make sure the replacement is compatible.

3. Refrigerator Water Filters

Most modern refrigerator water filters are specifically designed for homeowner replacement. Depending on the refrigerator, the filter may twist, push, or slide into its housing.

Replacing the filter at the recommended interval can help maintain water flow and filtration performance.

4. Refrigerator Door Bins and Shelves

Broken refrigerator shelves, crisper covers, and door bins can usually be replaced without tools. These parts commonly lift, slide, or snap into place.

Because refrigerator interiors can look very similar across different models, using your appliance model number is especially important when ordering these parts.

5. Range and Oven Knobs

Range and oven knobs are typically simple to replace. Most pull straight off the control shaft and push back on.

Pay attention to the shaft shape, control markings, and burner position when selecting a replacement. Similar-looking knobs are not always interchangeable.

6. Electric Range Surface Elements

Many traditional electric coil surface elements can be removed by gently lifting and pulling the element away from its receptacle.

Always make sure the appliance is completely cool and disconnected from power before removing or installing electrical components.

7. Some Dryer Belts and Rollers

Dryer belts and drum rollers are more involved than replacing a knob or filter, but experienced DIY homeowners can often handle the job with basic hand tools.

These repairs usually require opening part of the dryer cabinet, so it is important to follow the correct procedure for your specific dryer model.

Always Start With the Model Number

One of the biggest mistakes in DIY appliance repair is ordering a part based only on appearance. Two parts may look nearly identical but have different dimensions, connectors, or mounting points.

The appliance model number is usually the best starting point for identifying the correct replacement part.

Know When to Call a Professional

Some repairs are better left to trained technicians. Repairs involving gas lines, sealed refrigeration systems, high-voltage components, complex electrical diagnostics, or major appliance disassembly may require specialized tools and experience.

If you are unsure about a repair, it is always better to stop and consult a qualified appliance service professional.

Find the Right Part for Your Appliance

Whether you need a dryer belt, refrigerator shelf, water filter, oven knob, heating element, or another common replacement part, finding the correct part is the first step toward getting your appliance working again.

Shop appliance replacement parts at HomeownersApplianceParts.com.