Save $300+ a Year: Clean Coils & Door Gaskets
Extend appliance life and avoid costly repairs with a 20-minute bi-annual cleaning of refrigerator coils and door gaskets in your rental units.

- Cleaning refrigerator coils and door gaskets takes 20 minutes per unit twice a year, saving landlords $300+ annually in appliance repairs.
- Dirty coils reduce refrigerator efficiency by 25%–30%, increasing energy costs and shortening the appliance's lifespan.
- Damaged or dirty door gaskets allow cold air to escape, forcing the refrigerator to work harder and risking food spoilage.
- Document cleaning schedules and maintenance records in your property management software to ensure timely service.
- Tenants can help maintain door gaskets by cleaning them monthly with mild soap and water.
Why Coil Cleaning and Door Gasket Maintenance Matter
Most landlords don't realize that a simple 20-minute bi-annual cleaning of refrigerator coils and door gaskets can save them hundreds of dollars each year. According to the U.S. Department of Energy, dirty coils can reduce refrigerator efficiency by 25%–30%. This means your appliances are working harder, consuming more energy, and shortening their lifespan.
A typical refrigerator costs between $800 and $2,500 to replace. Regular maintenance can extend the life of your appliances by several years, saving you from frequent replacements. Additionally, energy-efficient refrigerators can save landlords around $100–$200 per year in energy costs. By investing a small amount of time and effort into cleaning coils and maintaining door gaskets, you can significantly reduce your long-term expenses.
How to Clean Refrigerator Coils
Refrigerator coils are typically located either at the back of the appliance or underneath. Start by unplugging the refrigerator to ensure safety. If the coils are at the back, carefully pull the refrigerator away from the wall. Use a coil cleaning brush or a vacuum with a soft brush attachment to remove dust and debris from the coils. Be gentle to avoid damaging the fins.
If the coils are underneath, you may need to remove a kickplate or lower panel. Once accessed, use the same cleaning method as for back coils. After cleaning, plug the refrigerator back in and return it to its original position. This process should take about 10–15 minutes per unit.
For landlords managing multiple units, consider scheduling coil cleaning during regular maintenance visits. This way, you can efficiently clean coils in several units within a single day, saving time and effort. Additionally, keeping a coil cleaning kit with brushes and a vacuum in your maintenance vehicle ensures you are always prepared.
Step-by-Step Guide to Cleaning Refrigerator Coils
- Unplug the refrigerator: Safety first! Always unplug the appliance before starting any maintenance work.
- Locate the coils: Check if the coils are at the back or underneath the refrigerator.
- Move the refrigerator: If the coils are at the back, carefully pull the refrigerator away from the wall. Use a dolly if needed to avoid straining your back.
- Clean the coils: Use a coil cleaning brush or a vacuum with a soft brush attachment to remove dust and debris. Be thorough but gentle to avoid damaging the fins.
- Reassemble: After cleaning, plug the refrigerator back in and return it to its original position.
Maintaining Door Gaskets
Door gaskets, or seals, are essential for maintaining the refrigeration integrity of your appliances. Over time, dirt and grime can build up on the gaskets, causing them to degrade and lose their sealing ability. To clean the gaskets, mix a solution of mild soap and warm water. Dip a cloth or sponge into the solution and gently wipe down the gaskets, both inside and out.
Pay special attention to the corners and edges where dirt tends to accumulate. After cleaning, dry the gaskets thoroughly with a clean cloth. Check for any signs of wear or damage, such as cracks or gaps. If the gaskets are damaged, they may need to be replaced to ensure proper sealing.
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Creating a Maintenance Schedule
Consistent maintenance is key to extending the life of your appliances. Create a bi-annual schedule for cleaning coils and maintaining door gaskets. For example, you might schedule coil cleaning in March and September, while door gasket maintenance could be done in June and December. Using a seasonal maintenance checklist can help you stay organized and ensure that all maintenance tasks are completed on time.
For landlords managing multiple units, organizing this information in a property management software like TenantFlow can streamline the process. You can track maintenance dates, set reminders, and attach photos of completed work to each unit's record. This ensures that no unit is overlooked and that all maintenance tasks are documented for future reference.
Tenant Involvement in Door Gasket Maintenance
While landlords should handle coil cleaning and major gasket maintenance, tenants can be encouraged to play a role in keeping door gaskets clean. Including a simple instruction sheet with the lease agreement on how to clean door gaskets monthly can help maintain appliance efficiency. This small effort by tenants can contribute significantly to the overall upkeep of the appliances.
Common Mistakes to Avoid
One common mistake landlords make is neglecting coil cleaning. Dust and debris can accumulate quickly, especially in units with pets or high foot traffic. Another mistake is ignoring damaged gaskets. A small crack may not seem significant, but it can lead to increased energy consumption and reduced appliance lifespan.
Additionally, using harsh chemicals to clean gaskets can cause more harm than good. Stick to mild soap and water to avoid damaging the rubber seals.
Documenting Maintenance Records
Keeping accurate records of all maintenance activities is crucial. Document the dates of coil cleaning and gasket maintenance, as well as any repairs or replacements made. This information can be stored in TenantFlow's document vault, allowing you to organize records by unit and easily retrieve them when needed.
Maintenance records are also valuable for demonstrating to tenants that you are proactive in maintaining the property. This can be particularly useful during lease renewals or disputes.
How to Inspect Door Gaskets for Damage
Regularly inspecting door gaskets for damage is essential to ensure they are functioning properly. Start by visually examining the gaskets for any signs of wear or damage, such as cracks, tears, or gaps. Use a flashlight to get a better view of the seals.
Next, perform the dollar bill test. Close the refrigerator door on a dollar bill so that half of it is inside and half is outside. If you can pull the bill out easily, the gaskets may not be sealing properly and need replacement.
Replacing Damaged Door Gaskets
If you find that the door gaskets are damaged or not sealing properly, it's time to replace them. Replacement gaskets can be purchased from appliance parts stores or online retailers. Make sure to get the correct model number for your refrigerator.
To replace the gaskets, follow these steps:
- Remove the old gasket: Use a flathead screwdriver to gently pry off the old gasket. Be careful not to damage the refrigerator door.
- Clean the area: Wipe down the area where the old gasket was attached to remove any dirt or debris.
- Attach the new gasket: Align the new gasket with the edges of the door and press it into place. Use a screwdriver to secure the gasket clips.
- Test the seal: Close the refrigerator door and perform the dollar bill test again to ensure a proper seal.
FAQ
How often should refrigerator coils be cleaned?
Refrigerator coils should be cleaned at least twice a year, ideally every six months. Regular cleaning ensures that the appliance operates efficiently and reduces the risk of breakdowns.
What is the best way to clean refrigerator door gaskets?
The best way to clean refrigerator door gaskets is with a mild soap and warm water solution. Gently wipe the gaskets with a cloth or sponge, then dry them thoroughly to prevent mold growth.
Can tenants help with refrigerator maintenance?
Yes, tenants can assist with minor maintenance tasks like cleaning door gaskets monthly. Providing simple instructions and encouraging regular upkeep can help maintain appliance efficiency.
Related reading: Ac Condensate Line Clog Prevention Rentals and Braided Supply Lines Angle Stops Replacement Rentals.
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