How to Clean a Mini Split System: A Step-by-Step Guide for Peak Performance

Did you know that dirty mini split systems work 30% harder while consuming 20% more energy? According to the 2024 HVAC Efficiency Report, neglected units account for 42% of unexpected summer breakdowns. Yet most homeowners sort of forget about these wall-mounted workhorses until they start making weird noises or blowing warm air. [2023-10-05 17:59]