What is the average lifespan of a Kenmore 79579773901 Elite refrigerator?
A Kenmore Elite refrigerator like model 79579773901 typically lasts 10 to 15 years. Consistent maintenance (cleaning condenser coils, keeping door gaskets sealing, and fixing small issues early) helps you reach the high end of that range and avoid major cooling-system strain.
Most bottom-mount refrigerators land in the same general window, but real-world lifespan depends heavily on usage and upkeep.
- Condenser coil cleanliness (dust buildup makes the compressor work harder)
- Door gasket condition (air leaks cause longer run times and frost issues)
- Fan and defrost performance (poor airflow or heavy frost reduces cooling)
- Stable temperatures (avoid frequent warm-ups from propped doors)
- Water/ice system health (leaks and clogs can create secondary damage)
Use this as a simple routine; we also recommend following the care and cleaning guidance in the owner's manual.
| Task | How often | What you’re preventing |
|---|---|---|
| Clean condenser coils | Every 6 to 12 months | Overheating, long run times |
| Inspect/clean door gaskets | Every 3 to 6 months | Warm air leaks, frost |
| Check for water leaks under/behind | Monthly | Floor damage, ice buildup |
| Keep vents clear inside | Ongoing | Poor airflow, warm spots |
These symptoms often show up more frequently as a unit ages:
- Compressor runs almost constantly or struggles to restart
- Temperatures swing (food spoils faster, freezer softens)
- Repeated heavy frost on the evaporator cover
- Loud fan noise or intermittent airflow
- Water pooling or recurring ice buildup from drainage issues
A refrigerator that runs longer and hotter to maintain temperature uses more energy and puts extra wear on the compressor and fans. Basic upkeep and timely part replacement can extend service life and reduce the chance of a sudden no-cool failure.
Last updated: February 2026
What size is Kenmore refrigerator model 79579773901?
For Kenmore Elite refrigerator model 79579773901, the exact exterior dimensions (width, depth, height) depend on the specific 795.7977 color variant and how depth is measured (with or without handles). We use the 79579773901 owner's manual to confirm the correct measurement points for your unit.
Use a tape measure and follow the same reference points used in the manual so your cutout and door swing clearances are accurate.
- Measure width at the widest point of the cabinet (often the hinge area)
- Measure height from the floor to the top of the hinge cover (if present)
- Measure depth in two ways: cabinet only, and cabinet plus handles
- Confirm the refrigerator is leveled before final measurements
- Allow extra space for door opening and pull-out freezer drawer clearance
Most Kenmore 795 bottom-mount refrigerators are built in the common 33-inch class. Use this as planning guidance, then verify your exact unit using the manual measurement points.
| Measurement | Typical planning range | What changes it most |
|---|---|---|
| Width | ~33 in | hinge caps, door alignment |
| Height | ~68 to 70 in | leveling legs, hinge cover |
| Depth | ~30 to 34 in | handles, rear clearance |
Correct dimensions prevent installation problems like doors hitting cabinets, the freezer drawer rubbing, or poor airflow around the condenser area. Accurate sizing also helps avoid kinks in the water line if your model is connected to an ice maker.
If your refrigerator is plumbed for ice and water, we plan for enough slack so the unit can be pulled out for service without stressing the line.
- Use 1/4-inch OD tubing as specified
- Leave a service loop behind the refrigerator
- Avoid sharp bends that can restrict flow
Last updated: February 2026
What does DH mean on Kenmore 79579773901 Elite refrigerator?
On a Kenmore Elite 79579773901 bottom-mount refrigerator, dH (often shown as Er dH) points to a defrost heating problem. The refrigerator may stop responding to buttons while the code is active, and cooling performance can suffer until the defrost issue is corrected. See the owner's manual for control and troubleshooting guidance.
- Freezer temperature starts rising or food softens
- Frost or ice buildup on the rear freezer panel
- Refrigerator section warms because airflow is restricted
- Fan noise changes (fan hitting ice) or airflow feels weak
- Buttons may not respond while the error is displayed
- Power reset: Unplug the refrigerator (or switch off the breaker) for 5 minutes, then restore power.
- Door sealing and door closures: Make sure doors fully close and gaskets seal all the way around.
- Airflow: Do not block vents with packages; keep space around the rear interior panel.
- Condenser coil cleaning: Dust buildup can worsen cooling and defrost symptoms.
If the code returns after a reset, these parts are common causes on bottom-freezer designs:
| What failed | What it affects | Example part for this model |
|---|---|---|
| Defrost heater | Melts frost off the evaporator | Lg refrigerator defrost heater 5300JK1005D |
| Defrost sensor | Tells the control when frost is cleared | Refrigerator defrost sensor assembly 6615JB2005H |
| Evaporator fan motor | Moves cold air through the compartments | Lg refrigerator evaporator fan motor 4681JB1027C |
Defrost problems quickly turn into heavy frost buildup, which blocks airflow across the evaporator. That leads to warm temperatures, longer run times, and inconsistent ice production.
For model-family error code tips and what to check next, use Kenmore 795 model bottom freezer refrigerator error codes.
Last updated: February 2026
Why is my Kenmore 79579773901 Elite refrigerator leaking water out of the bottom?
Water leaking from the bottom of your Kenmore 79579773901 bottom-mount refrigerator is usually caused by a clogged defrost drain that overflows into the base, or a leak in the water supply/dispenser tubing or valve connections. We use the owner's manual to confirm safe access points and water-line connection checks.
- Clogged defrost drain: Water collects under the freezer or fresh-food section and eventually runs out at the front or bottom.
- Leaking water line connection: Drips near the back or under the unit, often after moving the refrigerator.
- Cracked or loose dispenser tubing: Leaks show up near the door hinge area or under the crisper area.
- Water inlet valve seepage: Slow leak that leaves mineral deposits or a damp floor near the rear.
- Drain tube issue: A split or misrouted drain tube can dump water into the base instead of the drain pan.
- Unplug the refrigerator before inspecting underneath or behind it.
- Pull the unit forward and look for water trails starting at the back panel area.
- Check the shutoff valve and 1/4-inch tubing connection for drips; tighten fittings that leak (the manual specifically calls out checking for leaks at connections).
- Inspect the drain pan area for overflow and signs of repeated dripping.
- Look for ice buildup on the freezer floor or under the lower drawer; that points to a defrost drain restriction.
| Symptom you see | Likely area | Part to consider |
|---|---|---|
| Drip at rear, near water hookup | Water supply connection/valve | Refrigerator water inlet valve MJX41178908 |
| Wet line or drip under cabinet | Water line/tubing | Refrigerator water tubing MJU62070602 |
| Water pooling from internal drain path | Drain outlet/tube | Refrigerator drain tube 5251JA3003D |
A small leak can turn into floor damage and can also lead to ice buildup, airflow problems, and temperature swings. Fixing the source quickly helps protect the compressor compartment and keeps the icemaker and dispenser working reliably.
Last updated: February 2026
What are the common problems with Kenmore 79579773901 Elite refrigerators?
Common problems on the Kenmore Elite 79579773901 bottom-mount refrigerator include warm temperatures from restricted airflow or a defrost issue, frost buildup from door sealing or defrost problems, unusual fan noises, and water leaks from a clogged drain system. Use the troubleshooting and care sections in the owner's manual to match symptoms to the right checks.
- Not cooling well (fresh food or freezer too warm): blocked air vents, dirty condenser coils, evaporator fan issue, or defrost system trouble
- Frost or ice crystals on frozen food: door not closing fully, frequent door openings, or gasket sealing problems
- Loud humming, rattling, or fan noise: evaporator fan motor, condenser fan motor, or the refrigerator not level
- Water under the refrigerator or in the freezer: clogged/iced drain path or drain tube issue
- Ice maker or dispenser issues: water supply restriction, inlet valve problem, or dispenser/auger drive problem
- Confirm doors close and seal all the way; clean the gasket sealing surfaces.
- Make sure air vents are not blocked by food packages.
- Adjust temperatures in small steps; wait 24 hours between control changes (the manual recommends this).
- Clean condenser coils and verify the unit is level to reduce vibration and improve sealing.
- If you see puddles, inspect the drain area and drain tube for ice or debris.
| Symptom | Common suspect part | Example part for this model |
|---|---|---|
| Interior light does not respond to door | Door switch | Refrigerator door switch 6600JB1010A |
| Water dispenser slow or no water | Water inlet valve | Refrigerator water inlet valve MJX41178908 |
| Water collecting from defrost melt | Drain tube | Refrigerator drain tube 5251JA3003D |
| Frost buildup, poor cooling after a few days | Defrost heater or sensor | Lg refrigerator defrost heater 5300JK1005D, refrigerator defrost sensor assembly 6615JB2005H |
| Warm temps with fan noise or no airflow | Evaporator fan motor | Lg refrigerator evaporator fan motor 4681JB1027C |
Cooling, frost, and leak complaints often share the same root causes: airflow restriction, door sealing, or defrost drainage. Fixing the underlying cause prevents food spoilage, repeat icing, and water damage.
Last updated: February 2026





