In an earlier discussion we already saw that how air conditioners are affected by acid that form inside them due to chemical reactions between the co...

Filtration is one of the main functions of a filter –drier. But how does it occur? Some systems have just one method and other use combination ...

If you’ve ever wondered what to do before replacing your home furnace, we’ve got you covered. Replacing your furnace can be a big task and it’s impor...

With the ban of the of refrigerant R- 22 (chlorine-based refrigerants) and phasing in new hydro fluorocarbon (HFC) refrigerants, the need for a new l...

The thermal envelop of a house plays a crucial role in the effectively of the HVAC fitted inside. Leaky windows of the house are one of the main culp...

Winter is fast approaching and every homeowner, business owner and renter is thinking about ways to cut down on winter energy costs. There are also c...