I get asked this a lot on calls around the city: “How fast can you get this cooling unit going again?” Fair question. You are sweating, the house feels sticky, and you have stuff to do besides sitting around waiting for a tech. After 15 years working on air conditioning in calgary ab, I can tell you the answer depends less on the brand name and more on what you did (or did not do) before it quit. Filters ignored for a year, cottonwood packed in the outdoor coil, vents closed because one room is “too cold”. That kind of…

I’m Chris, I’ve been fixing cooling systems around Calgary for about 15 years, and this question pops up every fall right around the first crunchy morning. You look at that big metal box sitting outside, you picture snow piling up, chinook melt, then freeze again, and you think, “Maybe I should throw something over it.” I get why. But I’ve also seen what happens when it’s wrapped the wrong way and left to sit damp for months. Rust, chewed wires, and a musty smell when you fire it up later that makes you wonder if you imagined it. (more…)

I’m Chris, senior HVAC tech at Calgary Air Heating and Cooling Ltd. After 15 years in basements and back alleys behind condos, I can tell you most “high bill” complaints aren’t from a broken unit. It’s more often how you run it. You set a number, go out for the day, come back, bump it again, then wonder why the place feels clammy and the meter spins. I’ve seen homes where the AC never gets a break because it’s chasing a target that keeps moving. (more…)

I’ve been putting in air conditioners around Calgary for about 15 years now, and the first thing you notice is that no two homes line up the same. Same street, same builder, and somehow one place has a clean path for lines and wiring and the next one has a finished basement ceiling that turns a simple job into a careful, slow one. So if you’re trying to pin down a single number for an AC setup, you can get close, but you won’t get it perfect without looking at your house and your equipment plan. (more…)

I’m Chris, I’ve been fixing comfort systems around Calgary for 15 years, and I’ve seen the same story a lot. You run the cooling, the house feels fine temperature-wise, but the place still smells a bit stale, or your throat feels scratchy by bedtime. Most people assume that’s just “normal house stuff.” Sometimes it is. A lot of the time it’s the system moving dust, moisture, and whatever’s sitting in the filter rack because nobody wants to open that panel. If you’re looking at your heating and air conditionings setup as only a way to chill the rooms, you’re missing…

I’m Chris, senior HVAC tech at Calgary Air Heating and Cooling Ltd. I’ve walked into plenty of homes where the outdoor unit is wearing a little white coat in July, and the homeowner is still trying to keep the place cool like nothing’s wrong. I get why. You’re hot, you’ve got people coming over, and you just want the air to feel normal again. But an air conditioner with ice on the coil is already telling you it’s struggling, and pushing it harder usually turns a small problem into a bigger bill. (more…)

I’ve been working on cooling systems in Calgary for about 15 years, and I can tell you the same story keeps repeating. You book a visit because the house won’t cool like it used to, and you’re half-expecting some mysterious failure. Then we pop the panels and it’s something plain. A filter jammed in backward. A coil that’s basically wearing a sweater of dust. A disconnect that’s been getting a bit too warm for a bit too long. If you’re just trying to understand what a proper maintenance visit looks like, air conditioning is the page I’d point you to…

I’m Chris, senior HVAC tech at Calgary Air Heating and Cooling Ltd, and I’ve been on enough summer calls in Calgary to know this topic trips people up. You walk into a big-box store or scroll online and you see a bunch of numbers and “tons” and it starts to feel like you’re guessing. And honestly, guessing is how you end up with a system that short-cycles all day, or one that runs forever and still leaves you sweaty in the upstairs bedroom. Neither is fun. Usually anyway. (more…)

I’m Chris, senior tech at Calgary Air Heating and Cooling Ltd here in Calgary. I get this question a lot when someone’s ready to add central cooling or swap out a worn-out unit: do the air pathways in the house stay, or does everything get torn open. People look at the grilles and think, it’s just metal pipes in the walls, why wouldn’t it work. Fair thought. But I’ve also opened up plenums that looked fine from the outside and found joints held together with hope, drywall dust, and a layer of pet hair that could knit a sweater. (more…)

I’ve been in HVAC in Calgary for 15 years, and I’ve seen the full range. Some people treat their air conditioner like a car, they listen when it sounds weird and they shut it down before it eats itself. Others ignore it until it’s 30°C inside and then they’re mad at the equipment. If you’ve got residential air conditioning at home, a lot of small problems look the same at first: warm air, weak airflow, water where it shouldn’t be, or that rattly noise that suddenly has your attention. (more…)