Furnace Inspection in Red Deer: What Does a Furnace Inspection Actually Include?
A proper furnace inspection is not a quick look and a new filter. At Fonda's Plumbing and Heating, our certified gas technicians take the furnace apart, clean each major component and test it before winter, and we have been doing this work across Red Deer, Sylvan Lake and Central Alberta for more than 20 years. Our team sees firsthand what gets missed when a furnace is only glanced at. A complete furnace inspection in Red Deer includes cleaning the condensate trap, full electrical testing, a camera scope inspection, a venting check, cleaning the blower wheel and cleaning both heat exchangers. Many homeowners also pair it with duct cleaning. Below, we walk through each step, why it matters and how often your home needs it.

Why Your Furnace Inspection in Red Deer Needs a Certified Gas Technician
A real inspection means opening up gas-burning equipment, removing components and putting them back together to spec. That is why who you hire matters. In Alberta, anyone working on natural gas or propane equipment must hold a recognized gasfitter certificate or be a registered apprentice, as outlined in the province’s gasfitter certification profile. Before you book, ask whether the technician coming to your home is a certified gas fitter. A handyman or general maintenance service may offer a cheaper “furnace check,” but without that certification, they should not be taking apart gas components, testing gas pressure or checking combustion. Hiring the right person protects your home, your family and your furnace warranty.
Natural Resources Canada also advises homeowners to have a licensed heating contractor regularly inspect their furnace, since every furnace produces combustion gases that have to vent safely outdoors.
What Does a Furnace Inspection Actually Include?
Here is what our technicians clean, test and check on every visit.
Condensate Trap Cleaning
High-efficiency furnaces produce water as they burn gas. The condensate trap collects that water and drains it away, but over time it fills with sludge and debris. A clogged trap can trip the pressure switch and shut your furnace down, or leak water onto the floor. We remove, flush and reinstall it.
Full Electrical Testing
We test the igniter, flame sensor, limit and pressure switches, blower motor, capacitor, control board and wiring connections. These are the safety controls that tell your furnace when to run and when to shut off, and a weak part often fails on the coldest night of the year.
Camera Scope Inspection
Much of a furnace is hidden from view. A camera scope lets us look inside the heat exchanger and burner area for cracks, rust and corrosion that a flashlight cannot reach. A cracked heat exchanger is a serious safety concern because it can let combustion gases into your home.
Venting Check
We check the intake and exhaust venting for cobwebs, bird nests, ice and sagging pipe. A blocked vent can shut your furnace down or allow exhaust to back up. The Canadian Gas Association recommends booking an inspection with a licensed contractor before the heating season, and the venting is a big reason why.
Squirrel Cage Cleaning
The squirrel cage is your furnace blower wheel. Dust and pet hair build up on its blades, cutting airflow and causing overheating and early motor wear. We remove it, clean it and reinstall it balanced. Learn more in our post on what a squirrel cage is and why it matters before winter.
Primary and Secondary Heat Exchanger Cleaning
High-efficiency furnaces have two heat exchangers. The primary handles the heat from combustion, and the secondary pulls the remaining heat out of the exhaust before it leaves your home. Buildup on either one lowers efficiency and raises your gas bill, so we clean both.
Where Duct Cleaning Fits In
Many homeowners book furnace and duct cleaning alongside their inspection. Cleaning the ducts first removes the dust and debris that would otherwise end up back on a freshly cleaned furnace. How often your ducts need it depends on your household. Kids, pets, allergies and recent renovations all mean more buildup and a shorter time between cleanings.
How Often Should You Book a Furnace Inspection?
Once a year is the standard, and early fall is the best time. Booking your furnace inspection in Red Deer in September or October means any issues get fixed before the first cold snap, not during it. For a seasonal checklist, read why a fall furnace inspection matters.
A yearly furnace tune-up is included with every Fonda's Club Membership, along with priority service and maintenance reminders so you never miss your inspection.
If your furnace is due for an inspection or you need furnace repair in Red Deer, contact our team to book a consultation. We will make sure your home is ready for whatever an Alberta winter brings.
Fonda's Plumbing and Heating
Serving Red Deer, Sylvan Lake & Central Alberta
Telephone: 403-347-4848 • Check out our Google Reviews
Fonda's Plumbing and Heating provides 24/7 emergency plumbing and heating service across Central Alberta. Learn more about our team and approach to service on our About page, or book a consultation online and ask about Club Membership savings on your next repair or maintenance visit.




