Both fridge and freezer warm, compressor running constantly
Almost always dirty condenser coils. Step 6 (coil cleaning). If accessible coils were clean and the unit is still warm — submit a request, likely a refrigerant or compressor problem.
Troubleshooting · Kitchen
Refrigerator Not Cooling
Food warm, freezer struggling, or frost building up? Most cooling problems trace back to one of four causes that you can check yourself in 10 minutes — plus a clear food-safety rule for what to keep and what to throw out.
Estimated time to work through: ~10 minutes
FDA's 4-Hour Rule — when in doubt, throw it out.
If perishable food has been above 40°F for more than 4 hours, throw it out. Perishable food includes meat, poultry, fish, eggs, dairy, cooked leftovers, and cut produce. When in doubt, throw it out — do not taste-test to check. This applies whether the cause is a broken fridge OR a power outage. A full freezer holds safe temps for ~48 hours; a half-full freezer for ~24 hours; the fridge for ~4 hours.
Never chip ice off coils or shelves.
Never use a knife, screwdriver, or hair dryer to chip ice off coils or shelves. You will puncture a refrigerant line. The refrigerator will become unrepairable. Let frost defrost naturally with the unit unplugged and the doors open over 24–48 hours.
Always unplug before cleaning the condenser coils.
The compressor terminals carry line voltage. Pull the plug from the wall before any cleaning work behind or below the unit.
Why This Happens
Cold Air Moves; Heat Gets Dumped
A refrigerator cools by pulling heat out of the cabinet and dumping it outside the cabinet through the condenser coils (on the back or under the front toe-kick). Inside, an evaporator fan moves cold air from the freezer section into the fridge section through small vents. If the condenser coils are dusty (can't dump heat), the inside vents are blocked (can't move cold air), the door gasket is failing (warm air leaking in), or the evaporator fan has died (no air movement) — cooling fails. The first three are tenant-fixable.
What you can safely check
- Temperature settings (37°F fridge, 0°F freezer)
- Vent blockages from items inside
- Door gasket condition (dollar bill test)
- Condenser coils accessible at front toe-kick
- Whether the unit is plugged in and outlet has power
What requires a maintenance request
- Evaporator fan replacement
- Defrost system parts
- Compressor work
- Rear-coil cleaning that requires pulling the unit from the wall
- Anything inside the cabinet behind a panel
Work Through These In Order
The 7-Step Flow
- 1
Verify temperature settings
Set fridge to 37°F and freezer to 0°F. The FDA recommends fridge at or below 40°F, freezer at 0°F. The dial inside the fridge is not a thermometer — if you have an appliance thermometer ($5 at any hardware store), put one in each compartment.
- 2
Confirm power
Is the unit plugged in firmly? Is the outlet working? Test the outlet with a phone charger or lamp. Listen for the compressor (faint hum from the back — should run periodically).
- 3
Check for blocked vents inside
Open the fridge and freezer. Look at the back wall and top of each compartment for small vents. Items pushed against vents, or stacking that covers the freezer-to-fridge transfer vent, can cause "freezer cold, fridge warm." Move items at least 2–3 cm clear.
- 4
Don't overpack
Cold air needs to circulate. A jammed-full fridge cools poorly. Pull a few items out and try again.
- 5
Test the door gasket with a dollar bill
Close a dollar bill in the door so half is in, half is out. Try to slide it out. If it slides out with no resistance anywhere along the gasket, that section of seal is failing — warm humid Florida air is leaking in continuously. This is a maintenance request (gasket replacement).
- 6
Clean the condenser coils (if accessible)
On most modern units, the condenser coils sit behind the front toe-kick grille at the bottom of the fridge.
- Unplug the unit first.
- Snap or unscrew the toe-kick grille off.
- Use a vacuum with a brush attachment to remove dust, pet hair, and lint from the coils. (A coil brush from a hardware store helps in tight spots.)
- Replace the grille. Plug back in.
If your coils are on the back (older or built-in units), accessing them requires pulling the unit from the wall — that's a maintenance task we handle.
What you'll need
- Vacuum with brush attachment
- Optional: coil brush from a hardware store
- 7
Wait 24 hours and re-check
After any change to settings, vents, or coil cleaning, give the unit a full 24 hours to recover and stabilize. Don't open the doors more than necessary while diagnosing. Then check temperatures again. If still warm — submit a request.
By Symptom
What's Likely Going On
Freezer cold, fridge warm
Air isn't getting from the freezer to the fridge. Step 3 (vent blockages) and Step 4 (overpacking). If vents are clear and the symptom continues, the evaporator fan has likely failed — submit a request.
Frost building up inside the freezer
Failed defrost system (heater, timer, or thermistor). Not a DIY repair. Submit a request. Don't chip the frost off — see Section 2 Callout 2.
Strange sounds (clicking, buzzing, silent)
The unit running normally hums quietly. Loud clicking on and off without cooling = compressor stress, often end-of-life. Total silence with no cooling = compressor failure or power issue. Submit a request promptly — don't keep food in a unit you suspect is failing.
Food Safety
When to Keep It, When to Toss It
Perishable food above 40°F for more than 4 hours: discard.
This is the FDA rule. It applies whether your fridge failed, your power went out, or both. Perishable food = meat, poultry, fish, eggs, dairy, cut produce, cooked leftovers, soft cheeses, dips, marinades.
Freezer food: Safe to refreeze if it still has ice crystals OR is 40°F or below. Food that's thawed and warmed past 40°F should be thrown out.
When in doubt, throw it out. Don't taste-test. Don't smell-check. Foodborne illness from bacteria growing in temperature-abused food is invisible.
If food spoilage occurred due to a fridge failure, document with photos and submit alongside your maintenance request. Some owners' insurance covers food loss for documented equipment failures.
The Line
Stop And Submit A Request If…
Submit a request when any of these apply:
- You worked through all 7 steps and the fridge isn't cooling
- Door gasket fails the dollar-bill test
- Frost is building up inside the freezer
- Evaporator fan is silent (you can hear it through the back wall when running)
- Strange clicking, buzzing, or silence with no cooling
- The unit is hot to the touch on the back even after coil cleaning
- Food has had to be discarded — document and submit
Garage fridges struggle in Florida summers
Standard refrigerators are designed for 60–85°F ambient temperatures; garage-ready models go up to 110°F. A 95°F Florida garage can push energy use 45%+ higher than a 70°F kitchen and shorten compressor life. If you have a garage fridge that isn't garage-rated, expect summer cooling problems. Submit a request — we may need to replace or relocate.
Hurricane prep + food safety
Before a hurricane: turn fridge and freezer to coldest settings; freeze water bottles to fill empty freezer space (they hold cold longer and can be moved to the fridge during the outage); have a cooler and ice ready. During an outage: keep the doors closed. A closed fridge holds safe temperatures ~4 hours; a full freezer ~48 hours. After 4 hours of outage, the FDA's 4-hour rule applies.
Keep It Working
Six Habits That Prevent Cooling Problems
- 1
Vacuum condenser coils every 6–12 months (front toe-kick on most modern units).
- 2
Don't overpack — leave clearance around vents.
- 3
Wipe the gasket monthly with warm soapy water. Dollar-bill test quarterly.
- 4
Keep 1–2 inches of clearance on the sides, top, and back.
- 5
Buy a $5 appliance thermometer. The dial isn't enough.
- 6
During hurricane season, freeze water bottles in any empty freezer space.
Fridge Still Warm? Submit A Request.
Refrigerator outages are time-sensitive — we treat them as priority maintenance and dispatch a vetted appliance tech quickly.
If you ever see smoke or smell burning from any appliance, unplug it if safe to do so and call 9-1-1. Then contact Sea Dog once everyone is safe.
More From The Library
Browse all troubleshooting guides
Self-help guides for tenants, by Sea Dog.
What This Guide Is Built On
Sea Dog's guides are grounded in authoritative manufacturer and food-safety sources. For refrigerator troubleshooting and food safety we draw on Whirlpool, GE Appliances, the FDA, USDA Food Safety and Inspection Service (FSIS), Repair Clinic, Sears PartsDirect, and FoodSafety.gov.
This guide is educational and does not modify your lease. It is not professional appliance-repair advice. If a step does not resolve your issue, or if you have any safety concern, stop and submit a maintenance request through the tenant portal or contact Sea Dog at the tenant maintenance line. In any conflict between this guide and your signed lease or applicable Florida law (Florida Statutes Chapter 83), your lease and Florida law control.