How to Add Central A.C. to Your Old House Without Breaking The Bank According to the last Census, about 50% of houses in America were built prior to 1975. Combine summer's scorching temperatures with aging homes and the result is a lot of homeowners sweating their lack of central AC. If this includes you, what are your options? Well, that depends… CENTRAL AC Does your house have pre-existing ductwork? If the home already employs a forced-air heating system — indicated by air

Recently a friend of mine whose opinions and recommendations I value — on anything from movies to marriage to motor oil — told me he had just had his home’s air ducts cleaned. In fact, he couldn’t stop raving about it. He claimed he’s never breathed easier, the air is fresher and he regrets not doing it years ago. I politely nodded and tried to change the subject. Working in the HVAC industry, I’m no stranger to the debate on duct cleaning. Debate? Yes. The fact is, empirical

Let’s attempt to demystify the oft-misunderstood and underappreciated humble heat pump. Even the name itself, “heat pump” is a somewhat of a misnomer because it does so much more than merely pump heat. It also has the ability to pump cool air so it can serve in a dual-capacity as an air conditioner and heater. And that’s the gist of heat pumps: they move heat rather than make heat. Traditionally used in more temperate climates, new technology has paved the way for the utiliza

An old, temperamental heating and cooling system can be a pain in the neck on so many levels. It’s inherently inefficient which puts a hurt on your wallet. It’s an inconvenience, in that one minute you feel on the verge of hypothermia, and the next minute you swear you’ve been relocated to a sweat lodge. These old units, with their “bangs” and “clangs,” are jarring. They can also be tremendous space hogs where square footage is coveted. The best way to overcome all these issu

Now that Autumn is in full swing, and crisp, cooler temps are the norm it’s time to devote some TLC to your air conditioner. In less than an hour you can fully prep your outdoor air handler so it can easily withstand harsh winter weather; not only will it be shielded from snow and ice, it will also thwart potential rust and corrosion. Here are some simple steps that anybody can undertake to safeguard their HVAC investment. First, hit the kill switch on the exterior power to t

Chances are that if you talk to a friend who recently had the ductwork in their home cleaned out, they’ll babble incessantly about all the benefits to be recouped by undergoing the process. “I can breathe so much easier!” “The house smells fresher.” “My allergies have practically disappeared!” Etcetera, etcetera. Well, all those benefits could be figments of your friend’s imagination. In other words, there are opposing factions of HVAC professionals who debate the efficacy of