How often should I get my furnace and ductwork cleaned?

Every 2 years is recommended, however, if you have allergies or asthma, more often is suggested (your body will let you know).

How long does the process take?

Between 2-3 hours.

Is my house going to get dusty during the cleaning process?

Virtually no mess will be made due to the powerful vacuum.

Will there be lots of dust in the air after the furnace has been turned back on?

No, although for the first few minutes there will be an odour, but otherwise you will be very happy and notice a vast difference in the quality of air.

I find my house is dry in the winter; will cleaning the furnace improve the humidity?

No, although we recommend you have a good humidifier that can be controlled manually.

How often should I drain the water out from the hot water tank?

Every 2-3 years is recommended due to high mineral content in the water.

There are so many filters on the market, which one is best?

We recommend a good-quality pleated disposable filter which should be changed every 2-3 months.

How often should I get my fireplace and chimney cleaned?

That would depend on how often you use it and the type of wood burnt.