Kenmore Air Conditioner Hose, Tube & Fitting Parts

OEM Kenmore Air Conditioner Hose, Tube & Fitting Parts

Refrigerant lines, drain hoses, and tube fittings are critical to keeping your Kenmore air conditioner running efficiently. When these parts develop leaks, crack, or corrode, your system loses cooling capacity and can suffer compressor damage. We stock genuine Kenmore hoses and fittings engineered for your exact model.

Common signs your hoses or fittings need replacement include water leaking around the indoor unit, refrigerant hissing sounds, or visible corrosion on copper lines. Quick replacement prevents larger repairs down the road.

• Refrigerant hose lines — leaks, loss of cooling, system not reaching temperature
• Drain hose assemblies — water pooling indoors, humidity buildup, mold growth
• Tube fittings & connectors — connection points loose, weak airflow, hissing noise
• Condenser coil tubes — corrosion visible, refrigerant leak, outdoor unit sweating
• Compression fittings — connection leaking, refrigerant smell, ice on lines

Find your Kenmore model number on the rating plate inside the unit or on your paperwork. We'll match you to the exact Kenmore air conditioner hose and fitting parts you need.

Kenmore Air Conditioner Hose & Fitting Questions

Drain hoses and refrigerant lines are vital to your Kenmore unit's performance. Here are answers to our most common customer questions.

Why is water leaking from my Kenmore window unit?

The drain hose carries condensation out of the unit. If it's kinked, clogged with algae, or disconnected, water backs up and leaks inside your room. Check that the hose runs downward and isn't blocked. A replacement drain hose is inexpensive insurance against water damage to your walls and floors.

What does a refrigerant leak smell like?

Kenmore units use sealed refrigerant circuits. You may notice a faint sweet or chemical smell if lines are cracked or fittings are loose. Low refrigerant also causes the system to blow warm air and work harder. Hose and fitting corrosion is the most common culprit—copper lines degrade over time, especially in humid climates.

Can I replace the refrigerant hose myself?

Simple drain hose swaps are typically DIY-friendly, but refrigerant lines require evacuating the system and recharging—a licensed HVAC technician's job. Genuine Kenmore hoses help support proper fit and safety. Order the correct part and follow your unit's service manual, or have a pro handle the refrigerant work.

How do I find my Kenmore model number for hose parts?

Look for the rating label inside your window unit, on the side panel, or on your original paperwork. It's usually a 5–10 digit code starting with numbers. Once you locate it, enter it into our search bar to find the exact hoses and fittings your model requires.

Order Kenmore Air Conditioner Hose, Tube & Fitting Parts Online

Ensure your Kenmore air conditioner operates efficiently with our selection of genuine hose, tube, and fitting parts. Quickly locate the exact parts you need using our model number lookup feature. Enjoy the convenience of same-day shipping and a No-Hassle 365-Day Returns policy. Our Price Match Guarantee ensures you get the best value on all Kenmore AC parts. Whether you're a homeowner or a professional, our easy online ordering system makes it simple to find and purchase replacement parts. For more detailed guidance on repairs and troubleshooting, visit the Air Conditioner Repair Help page. For a broader selection of air conditioner parts, browse our Air Conditioner Parts section for all your repair needs.

Kenmore Air Conditioner Model Number: Where to Look

On most Kenmore air conditioners, the model number appears on the rating label behind the front grille, on the side of the cabinet, or inside the filter panel. Check the unit itself before relying on paperwork, and copy the full number exactly, including periods or other characters. Type it into our model number lookup and the catalog narrows to parts made for your unit. Using the complete model number filters the full Kenmore air conditioner parts selection, not just one part category, so you can match hoses, tubes, fittings, and other associated parts to the equipment you own. That means fewer wrong orders and a faster repair.