Mini Split Cleaning in Key West
and the Lower Keys
A musty smell or weak airflow from your ductless unit means it’s time for a cleaning. Sub Zero cleans mini splits of every brand in Key West and the Lower Keys, and as part of Rocket Cooling, we’re a Mitsubishi Electric Diamond Contractor.
Why Mini Splits Matter in Key West
Key West has some of the oldest homes in Florida. The median home here was built in 1968, and about one in five dates to before 1940, long before central air. That makes ductless mini splits a natural fit for so many island homes. They also run almost every day of the year in the island’s heat and humidity, which is exactly when dirt and mold build up on the coil and blower wheel. Keeping that unit clean helps it last, an easy call now that replacements cost more than ever.
Basic or Deep Cleaning
A Basic Cleaning takes care of the filter, cover and blower wheel and includes a coil inspection. A Deep Cleaning also washes the coil and internal parts with a specialized solution, using a waterproof wash bag so nothing drips onto your walls or floors. We clean the unit in place, without taking it down. Everything each cleaning includes.
Keep It Clean
After a deep cleaning, a UV light or UV light strip matched to your unit helps keep mold and bacteria from coming back. It’s optional, but our customers who add a UV light after a cleaning have seen great results in keeping their units clean longer. For pet or cooking odors, ask about an air scrubber for your mini split.
Your Key West Team
Sub Zero has served Key West since 1989, and now we’re backed by Rocket Cooling. Most cleanings take 2 to 4 hours.
What Key West Customers Say
“Gave us a 15 minutes heads up before arriving… super kind (even offered to take his shoes off in the house!)”
“Our tech was a pleasure to have in my home. Extremely professional, knowledgeable, thorough.”
“Great service. I am comfortable with their work… Fast and clean.”
Areas We Serve
Key West, Stock Island, Big Coppitt Key, Sugarloaf Key, Big Pine Key and Summerland Key, including Old Town, New Town, Casa Marina and Key Haven.
Pricing
Pricing depends on the level of cleaning, how many indoor units you have and their condition. Homes with multiple indoor units get a discount, and your technician confirms the price before starting.
FAQ: Mini Split Cleaning in Key West
Do you clean mini splits outside Key West?
Sub Zero serves Key West, Stock Island and the Lower Keys up through Big Pine Key and Summerland Key. Our sister company, Rocket Cooling, cleans mini splits in Marathon and the Upper Keys.
Do you clean brands other than Mitsubishi?
Yes. We clean all brands, including Daikin, Fujitsu, LG, Carrier, Gree and Comfortstar.
Will a cleaning get rid of the musty smell?
In most cases, yes. The smell usually comes from buildup on the coil and blower wheel, which a deep cleaning removes. If you have pets, burn a lot of candles or cook often, ask about indoor air quality options for your unit, like an air scrubber or UV light, to help keep odors from coming back.
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