Why Your KitchenAid Refrigerator Runs Nonstop in a Houston Summer

When outdoor temperatures climb and the kitchen warms up, a refrigerator has to remove more heat, so it runs longer. A compressor that cycles on for long stretches in a Houston summer is often normal. Running without ever stopping, with a cabinet that is still not cold, is not.

Reasons it runs longer

• A hot room. A garage, enclosed utility space or kitchen without air conditioning raises the load.
• Frequent door openings. Holiday guests and summer cookouts add warm air with every trip.
• A full load of warm groceries. After a big shopping trip the unit works until everything cools.
• Dirty coils. Dust keeps heat in the system.
• Worn door seals. Warm air leaks in around the edge.

What to check at home

1. Confirm temperature settings. Mid-range settings are usually right. Turning the dial colder than needed makes the unit run harder.
2. Clean the door gaskets and test their seal with a sheet of paper.
3. Vacuum the condenser coils, as the manual directs.
4. Leave a few inches of space around the cabinet so heat can escape.
5. Do not overfill. Cold air must reach the vents at the back.

Signs of a real problem

• The compressor never shuts off, even at night with the doors closed.
• The freezer is fine but the fresh food section is warm, or the reverse.
• The cabinet feels warm on the sides or top.
• The condenser fan is loud, clicking or silent.
• The electric bill rises with no change in habits.

A failing fan motor, a weak sensor or a sealed-system issue can all keep the compressor on. Early repair is cheaper than waiting until food spoils or the compressor itself fails.

Avoid placing the refrigerator in direct sun from a window, which adds heat that no setting can correct.

If the unit runs nonstop and still is not cold, we will diagnose it and give you a clear price before we begin. Start on the refrigerator repair page once you know your part of Greater Houston is on our list. Choose a 9-12, 1-4 or 4-7 arrival window for the nonstop-running diagnosis, review the written price before we start, and rely on our 30-day workmanship warranty afterward.