World’s most expensive dirt

Dust dollars off your energy bill by regularly changing air filters

The most expensive dirt in the world may lurk in your home’s heating and cooling system. If neglected, dust collecting in the equipment’s air filter could increase your energy bills hundreds of dollars every year and result in costly repair or replacement costs.

Dirty filters cause a system to work harder and break down faster. That’s because unfiltered dust and grime work into critical parts, creating friction that causes unnecessary wear and, eventually, failure. As you move around your home you drive dust into the air from carpets, drapes, and furniture. Pets generate dust particles by shedding, grooming, and tracking in dirt from outside.

Improve your air conditioner’s efficiency

Air conditioners use a lot of electricity, consuming the most in a summertime heat wave. Without regular service to your air conditioner, its efficiency can fall by as much as half, especially when it works overtime in the summer heat. However, proper maintenance and repair on your air conditioner will save you money and can extend its life for roughly 15 years.