KitchenAid KBFC42FTS07 refrigerator Parts

A bottom-mount refrigerator like the KitchenAid KBFC42FTS07 keeps the fresh-food compartment at eye and waist level, so you reach everyday items with less bending. The freezer stays below, which is convenient for bulk storage and helps keep frequently used foods easiest to access.

Key advantages you will notice day to day

• Less bending for fresh foods, drinks, and leftovers (the most-used section is higher)
• Easier organization of produce and deli items because shelves are at a natural viewing height
• Freezer drawer/bins can hold bulky items and make it simpler to separate frozen foods
• Better ergonomics for many households, especially if you are in and out of the refrigerator often

Bottom-mount vs top-mount: quick comparison

Feature	Bottom-mount refrigerator	Top-mount refrigerator
Fresh-food access	Higher and easier	Lower and requires more bending
Freezer access	Lower drawer/bins	Higher shelf-style
Best for	Frequent fresh-food use	Frequent freezer use

Why it matters

Most households open the refrigerator section far more than the freezer. With a bottom-mount design, the foods you use most are positioned where you can see and grab them quickly, which reduces strain and can help you keep temperatures steadier by shortening door-open time.

Tips to get the most from a bottom-mount layout

• Keep everyday items on the middle shelves for fastest access
• Store raw meats on the lowest refrigerator shelf to reduce drip risk
• Use freezer bins by category (meat, vegetables, prepared foods) to cut search time
• Follow the temperature and airflow guidance in the owner's manual

Last updated: February 2026

KitchenAid refrigerators typically last 12 to 15 years on average, and many run 10 to 17 years with normal use and good maintenance. For your KitchenAid KBFC42FTS07 bottom-mount refrigerator, routine care like keeping airflow clear and replacing filters on schedule helps you reach the upper end of that range.

Typical lifespan and what affects it

A refrigerator’s life is mostly driven by compressor run time, airflow, and how hard the sealed system has to work.

• Maintenance habits (cleaning, filter changes, door seal care)
• Room temperature and ventilation around the cabinet
• Door opening frequency and how full the compartments are
• Water quality (affects dispenser and ice maker components)
• Dust and pet hair buildup near the condenser area

Maintenance checklist to help it last longer

These steps reduce strain on the compressor, fans, and controls.

• Replace the water filter on schedule; use the correct fit such as refrigerator filter EDR3RXD1
• Keep vents inside the fresh food and freezer sections unblocked
• Clean the condenser area periodically (frequency depends on dust and pets)
• Confirm doors close and seal fully; avoid slamming drawers/doors
• If cooling seems uneven, inspect for frost buildup and listen for fan operation

Quick guide: what to service and how often

Item	Typical interval	Why it matters
Water filter	About every 6 months	Protects water flow, ice quality, and valve performance
Condenser area cleaning	Every 6 to 12 months	Improves heat removal and reduces compressor run time
Door gasket wipe-down	Monthly	Prevents air leaks that cause long run times
Temperature check	Seasonally	Keeps food safe and avoids overworking the system

Why it matters

When airflow is restricted or filters are overdue, the refrigerator runs longer to hold temperature. That extra run time accelerates wear on key components like the condenser fan, evaporator fan, and compressor.

Model-specific tip

Use the care and maintenance schedule in the owner's manual for KBFC42FTS07 to match your exact configuration (filter location, control settings, and recommended temperatures).

Last updated: February 2026

For KitchenAid refrigerators like model KBFC42FTS07, the most common issues we see are ice maker problems (no ice, slow ice, small cubes) and cooling or temperature swings caused by airflow restrictions, dirty condenser coils, or a failing fan or sensor. Use the KBFC42FTS07 owner's manual for model-specific checks and settings.

Most common symptoms and what they usually point to

• Ice maker not making ice or slow production: water supply issue, clogged filter, or ice maker failure
• Fresh food section warm but freezer cold: evaporator fan or airflow/icing problem
• Both sections warm: condenser airflow problem, condenser fan issue, or sealed-system concern
• Frost buildup or water leaks: defrost drain restriction or door seal issue
• Unusual humming, rattling, or clicking: fan blade interference or fan motor wear

Quick checks we recommend first (fast, no parts guessing)

1. Confirm the temperature settings and allow 24 hours after any adjustment.
2. Make sure vents inside the refrigerator and freezer are not blocked by food packages.
3. Check for heavy frost on the freezer back wall (often signals an airflow or defrost issue).
4. If you have a dispenser, flush water for a few minutes to clear trapped air after any filter change.
5. If ice is slow or tastes off, replace the water filter and reset the filter indicator if your model has one.

Parts that commonly solve these problems on KBFC42FTS07

Problem area	Common part involved	What it affects
Water quality and ice production	Refrigerator filter EDR3RXD1	Ice maker fill rate, taste/odor, dispenser flow
Freezer-to-fridge airflow	Maytag refrigerator evaporator fan motor W11671461	Cooling consistency, warm fresh food section
Temperature feedback	Refrigerator temperature sensor WP2188820	Temperature swings, overcooling or warming
Ice production mechanism	Refrigerator ice maker WPW10277450	No ice, intermittent ice, small batches

Why it matters

Ice maker and temperature complaints often share the same root cause: restricted airflow or restricted water flow. Fixing the underlying cause protects food safety, reduces compressor run time, and prevents repeat failures.

Last updated: February 2026

Water collecting in the bottom of your KitchenAid KBFC42FTS07 refrigerator is usually caused by a clogged or frozen defrost drain, which forces defrost water to spill into the fresh food compartment instead of flowing to the drain pan.

Most common causes

• Defrost drain clogged with food particles, sludge, or ice
• Drain tube frozen from repeated door openings or warm, humid air
• Drain trough iced over after a heavy frost event
• Door not sealing well, creating excess frost that overwhelms the drain
• Refrigerator not level, so water runs forward instead of toward the drain

Quick checks and fixes (safe DIY)

1. Unplug the refrigerator and remove items from the bottom shelf/crispers.
2. Look for ice or standing water at the bottom rear of the fresh food section.
3. Melt ice with warm water (not boiling) and towels.
4. Clear the drain hole using a pipe cleaner or flexible zip tie.
5. Flush the drain with warm water until it flows freely to the drain pan.

Helpful guide

• Follow our step-by-step article: how to get rid of refrigerator puddles

What to inspect while you are in there

What you see	What it usually means	What to do next
Sheet of ice on the floor of the fridge	Drain is frozen or blocked	Thaw and flush the drain line
Water only after defrost cycles	Drain restriction	Clean drain hole and tube
Frost buildup near vents	Air leak or airflow issue	Check door seal and avoid blocking vents
Water near the filter area	Filter/cap not seated	Reseat filter and cap

Parts that can be involved

If the water is related to the filter housing area (not the drain), make sure the filter is fully seated and the cap is installed correctly.

• Refrigerator filter EDR3RXD1
• Refrigerator water filter cap (black) WP2260518B

Why it matters

Standing water can refreeze into a thick ice layer, restrict airflow, and lead to warmer temperatures in the refrigerator section. Fixing the drain issue early helps protect food temperatures and prevents recurring leaks.

For model-specific access points and panel removal details, use the owner's manual.

Last updated: February 2026