The furnace is the hero of a house in winter. But there’s one tiny part inside it that most homeowners don’t even know exists, let alone realize they’re supposed to clean – the flame sensor. Left ...

Household air pollution killed 3.2 million people in 2020, according to the World Health Organization. Pair this with the fact that the average American spends approximately 90% of their time indoors, ...

Is cleaning your air ducts every year really necessary, or is it an industry upsell? If you're concerned about reducing allergens in your home, improving your HVAC's efficiency and maintaining good ...