When temperatures have dropped, your ductless mini-split is your Duluth, GA, home’s hero for staying warm. Like any hardworking system, it needs care to keep running efficiently. Without regular maintenance, you could end up dealing with uneven heating or unexpected breakdowns. Luckily, a few simple steps can help you avoid those unwelcome surprises. Here’s how to keep your mini-split in top shape all winter long.
1. Clean the Air Filter Regularly
One of the easiest ways to keep your mini-split running efficiently is by keeping its air filter clean. Unlike traditional HVAC systems that require filter replacements, most ductless mini-splits come with washable filters.
To prevent airflow issues and maintain optimal heating, clean the filter every four to six weeks. Just remove it, rinse it with warm water and let it dry completely before reinstalling. A clean filter ensures better air circulation and helps your system work at optimal performance.
2. Keep the Outdoor Unit Clear of Debris
The outdoor unit is constantly exposed to elements, so it’s important to check it regularly for leaves, dirt and ice buildup. If debris blocks airflow, your system may struggle to pull in air, leading to weaker heating and extra strain on its components.
Make it a habit to check the unit weekly, especially after snowfall. If you notice ice forming on the coils, resist the urge to chip it off, as this could damage the system. Instead, contact a professional for safe removal.
3. Be on the Lookout for Ice or Leaks
During colder months in Duluth, GA, your mini-split occasionally switches to defrost mode to prevent ice from forming on the outdoor unit. However, if you see excessive ice buildup or notice leaking fluid, there could be an issue with refrigerant levels or drainage.
Signs to watch for include:
- A thick layer of ice covering the outdoor unit.
- A hissing sound, which may indicate a refrigerant leak.
- A sudden drop in heating performance, even though the system is running.
If you notice any of these warning signs, schedule a professional inspection to prevent bigger problems down the road.
4. Maintain Good Airflow Indoors
Blocked airflow can make your mini-split work harder than necessary, which not only reduces its performance but can also lead to uneven heating. To keep things running smoothly, make sure nothing is obstructing the indoor air handlers.
Keep furniture, curtains and other items at least a few feet away from the unit, and adjust the louvers to direct warm air evenly throughout the room. If you notice cold spots, check the vents for dust buildup and give them a quick clean if needed.
5. Schedule a Winter Maintenance Check
Since winter is when your mini-split works the hardest, a professional tune-up is a smart way to prevent mid-season issues. A technician can inspect your system, check refrigerant levels, clean the coils and ensure everything is running efficiently.
Booking maintenance now can:
- Prevent costly repairs by catching minor issues early.
- Improve indoor comfort by ensuring even heating.
- Extend the lifespan of your mini-split system.
If your mini-split isn’t keeping up with the cold, don’t wait for it to fail, have an expert take a look before small issues turn into larger ones.
Stay Warm All Winter With Pruitt
A little maintenance now can save you from major headaches later. Whether you need a seasonal tune-up or a professional repair, the team at Pruitt Heating & Air, Inc.is ready to help. Contact us today to keep your mini-split running at its best all winter long!
