Doing this at least once or twice a year is sure to maximize the life expectancy of your refrigeration appliances.

  • Clay_pidginEnglish
    3·
    9 hours ago

    I get the extra thicc accordion style and I replace them at the manufacturer-suggested 6 months. The duct cleaners told me it should be done every 4 months, but he also said our duct weren’t too bad and I hadn’t had it done in like 6 years, so…