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About Damien

Damien McCusker, Manager of Arpi's residential service division, has been working in the HVAC industry for 16 years and has hands-on experience in new home installations, furnace and air conditioner replacements, sales and residential service. He spends most of his spare time being an UBER driver, driving his kids to soccer practice and games.

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heating and cooling

Written by: 
Damien McCusker

You've likely acquainted your children with various aspects of safety around your home. But what about HVAC safety? You might think that since most of the HVAC system is out of sight, it is of no concern when it comes to your kids' safety.

Posted In: 
Home Safety
Written by: 
Damien McCusker

By the time Father's Day rolls around, the weather has usually warmed enough to remind your dad that keeping cool is important in this climate. These gift ideas might help you find something he will appreciate throughout the summer and winter, too.

Posted In: 
HVAC
Written by: 
Damien McCusker

All HVAC systems use thermostats to control their operation. While some use complicated electronics, chips and programming, they all work off the principle of thermal change. A bimetal thermostat uses a thin strip of brass bolted to an equally thin strip of iron. A gas-bellows thermostat operates on the same principle as a bimetal unit, but gas reacts more quickly to temperature changes.

Posted In: 
Thermostats
Written by: 
Damien McCusker

The heat exchanger plays a critically-important role in the safe operation of your furnace. Essentially, this metal component keeps the combustion fumes produced by the furnace's fuel burner contained so they're safely directed up the system's exhaust flue. If the device fails for any reason, those fumes containing toxic gases including carbon monoxide can escape into the warm air being distributed through your home. Here are some common heat exchanger-related issues that can occur.

Posted In: 
Furnaces
Written by: 
Anonymous

When the temperatures start to drop outside, you're going to soon need your furnace to maintain comfort in your Calgary home. If you haven't checked the heating system as yet, follow these tips so you have peace of mind that it's working at maximum efficiency and there are no reliability or safety concerns.

Posted In: 
Furnaces
Written by: 
Anonymous

When the temperatures start to drop outside, you're going to soon need your furnace to maintain comfort in your Calgary home. If you haven't checked the heating system as yet, follow these tips so you have peace of mind that it's working at maximum efficiency and there are no reliability or safety concerns.

Posted In: 
Furnaces
Written by: 
Anonymous

All About BTUs for Your HVAC SystemAs you make your home as energy efficient as possible for the heating season, you'll need to be somewhat familiar with some terms. One such term is the abbreviation BTU, which is crucial to the performance and efficiency of your heating system.

Posted In: 
Heating