The primary job of your furnace is simple: to heat your home. If you’re not feeling hot air come out from your heating system, obviously there’s a problem. Furnace fans blowing cold air is a common symptom of malfunctioning heating systems. The underlying issue could be a number of things: from a simple leak in […]
A central heating and air conditioning system is an efficient way to provide cooling and heating to multi-room homes. Zone control systems allow occupants to customize their own room temperatures. Such a complicated system will occasionally develop problems, some even warranting emergency repair.
One of the worst things that could happen in the middle of summer is your air conditioning system failing on you. This is why testing your air conditioner before the beginning of summer is always a good practice, as well as recognizing signs of impending failure: