I recently got into a friendly argument with a friend about residential Heating plus Air Conditioning… For someone who still has an analog control unit, you would guess I would have a dash of humility however I was truly bold plus certain that I was correct! My argument was that no matter the type of quality Heating plus Air Conditioning 1 may have. They need to upgrade their air filter every more than two months or less. This couldn’t have been farther from the truth, but one of the ladies happened to labor in a homeowner solutions corporation as an Heating plus Air Conditioning professional clarified the issue. If 1 has no pets, lives alone, plus has no allergies or it’s a getaway home, 1 can upgrade their heating system filter twice or once a year especially if u do not live in a tied up place with lots of cars. If it’s a suburban beach house with no pets then it is after ninety mornings plus if you have a pet or more the number continues going down, if you have two pets or have allergies you may be required to upgrade it every month The cooling specialist also shed some light on the advantages of having device that has an indoor air cleaning plan plus an air purification plan to ensure high air quality. I constantly thought that the air circulating in the HVAC duct is nice enough however it occurred to myself and others that some people like to be extra careful. These types of people must be the joy of their Heating plus Air Conditioning dealer although they do care about better indoor air pollen levels than the rest of us. For some, it may be a basic need while others may view it as a luxury.