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

Preventative maintenance prevents unpleasant surprises, especially when those “surprises” pertain to your HVAC system and could end up costing hundreds of dollars in repairs, or even thousands if you need a total system replaced. Arguably the most important facet of HVAC maintenance is filter replacement, which should be done every 30 to 90 days, and can be accomplished by almost anyone with opposable digits. However, because the HVAC system utilizes electricity, and often ga

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

For most of us, whenever we feel even the slightest tinge of temperature discomfort, like automatons we seem pre-programmed to reach for the thermostat and dial-in quick relief. This shouldn’t be our default tactic in warding off the winter chills. There are easier and cheaper means of keeping cozy, rather than throttling the furnace, while Jack Frost is up to his dastardly deeds. In terms of winter home comfort, a furnace is the go-to weapon in your arsenal for warmth, preve

When Old Man Winter touches down, accompanied by arctic gusts, freezing temps, and snow, most of us are primarily concerned with the interior state of our HVAC system. That is, as long as toasty air is blasting indoors, and we can go about in relative comfort, all is well with the HVAC unit. The condition of the exterior portion of the system rarely gets a second thought. However, this is no time to get complacent about the outdoor elements of your heating system; especially

Sleigh bells are ringing, Jack Frost is nipping at your nose, and you are freezing your behind off! Unless you’re literally sitting in a snowbank, this means the heater ain’t working. So, after you put on a couple extra sweaters, but before you call the HVAC professional, there is a host of usual suspects to check off the list of probable malfunction causes. Troubleshooting and fixing some common problems regarding the furnace is not out of the realm of possibility; it’s not

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