Today’s Groupon Calgary Daily Deal of the Day: Hybrid Mechanical: $49 for Furnace & AC Tune-Up or $175 for Hot Water Tank Installation with Furnace Tune-Up (Up to 50% Off)
Buy now from only $49
Discount 50% Off
Heating specialists ensure that furnaces and AC units stay ready for any weather throughout the year
What You’ll Get
- Furnace and AC Tune-Up
- Hot Water Tank Installation with Furnace Tune-Up
This is a limited time offer while quantities last so don’t miss out!
Click here to buy now or for more info about the deal.
The Fine Print
Promotional value expires 180 days after purchase. Amount paid never expires. May be repurchased every 60 days. Valid only within 100 km. of zip code T1P1J6. Appointment required, same day appointments accepted. Limit 1 per person, may buy 1 additional as gift. Limit 1 per visit. Must use promotional value in 1 visit. Valid only for option purchased. All goods or services must be used by the same person. Does not include code update costs. Does not include new furnace filter or coil cleaning. Does not include humidifier filter or humidifier tune up. Does not include replacement parts if required. Does not include any duct cleaning. Extra costs for hot water tank itself (offer is to install customer-supplied hot water tank). Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.
Forced-Air Furnaces: Let There Be Heat
The winter months would be nigh unbearable without central heating. Read on to learn how forced-air furnaces keep things toasty.
There’s nothing quite as awful as being able to see your breath on a cold winter’s night from your own living-room couch. Unfortunately, heating systems have been known to break down, often when the thermometer reaches its lowest depths. Although mechanics train for years to be able to fix faulty furnaces, the forced-air system itself is relatively straightforward, consisting of only four main parts: the thermostat, the burner, the heat exchanger, and the blower.
Once the thermostat senses that the air temperature has dropped below a set number (say, 72 degrees Fahrenheit), it sends an electrical signal to the burner. Attached to the burner is the gas valve, which controls the flow of fuel, and the igniter, which sets the fuel ablaze safely within the metal confines of the burner. Next to the burner is the heat exchanger, a piece of metal that warms quickly over the flames of the burner. The blower sends cold air whooshing over the exchanger, quickly raising the air’s temperature as it enters the duct system to warm the house and swiftly melt any snowballs trapped in the vents.
Each room typically has two vents—one for the hot air and one to carry the colder air back to the furnace, where the cycle repeats.
As soon as the desired temperature is reached, the thermostat shuts off the burner to conserve energy.
Click here to buy now or for more information about the deal. Don’t miss out!