Keep your furnace running efficiently with an annual tune-up. Our technicians clean, inspect, and optimize every component to prevent breakdowns and extend equipment life.
We replace your furnace filter to ensure clean airflow, improve efficiency, and maintain healthy indoor air quality throughout your home.
Thorough cleaning of burner assembly to ensure proper ignition, even flame distribution, and optimal combustion for maximum heating efficiency.
Careful visual and instrument inspection of the heat exchanger for cracks, corrosion, or damage that could cause carbon monoxide leaks.
Comprehensive safety checks including gas pressure, carbon monoxide levels, electrical connections, and thermostat calibration for safe operation.
Mississauga homeowners trust us for honest, reliable furnace maintenance that keeps their systems running safely all winter long.
Fully licensed HVAC technicians with comprehensive insurance coverage for your peace of mind.
We offer flexible scheduling and same-day tune-up appointments to fit your busy schedule.
No surprises or hidden fees. We quote a flat rate before starting any work so you always know the cost.
We test for carbon monoxide, inspect the heat exchanger for cracks, and verify the flame sensor, ignitor, and safety shutoffs operate correctly.
Gas pressure checked against the manufacturer's spec and the vent inspected for corrosion or blockage.
Filter checked or replaced, blower cleaned, and temperature rise measured across the heat exchanger to confirm airflow is in range.
Connections tightened, capacitor and motor amperage checked against rating, and the control board inspected.
You get told what is fine, what is wearing, and what needs attention, with no obligation to book anything.
A cracked heat exchanger can leak carbon monoxide into the home. It is not visible without an inspection, and it is the single most important thing checked during a tune-up.
Most manufacturers require documented annual maintenance to keep the parts warranty valid.
Worn ignitors, weak capacitors, and clogged filters are cheap to address in the autumn and expensive to deal with on the coldest night of the year.
A dirty burner and restricted airflow make the furnace work harder to reach the same temperature.
An annual furnace tune-up is $150 + HST.
Once a year, ideally in the autumn before the heating season starts. Most manufacturers also require documented annual maintenance to keep the parts warranty valid.
Combustion and carbon monoxide testing, heat exchanger inspection, gas pressure, venting, flame sensor and ignitor, blower and filter, temperature rise, electrical connections, and all safety shutoffs.
The safety inspection alone is the main argument, since a cracked heat exchanger is not detectable without one. It also keeps your warranty valid and catches worn parts before they fail mid-winter.
Early autumn. It is quieter than the first cold snap, and anything found can be dealt with before you depend on the heat.
Yes, we service all makes and models.
Prevent costly breakdowns and keep your furnace running at peak efficiency. Book your annual tune-up today.
Prefer to talk it through? Call (647) 280-6626 — answered 24/7. Licensed and insured, with the price agreed before any work starts.
Pick a time that works for you. It only takes 60 seconds.
Gas work in Ontario is regulated. Every gas appliance we touch is handled to the standards set by the province’s safety regulator, and any certificate or licence we hold can be verified through them.
Every review below is a real, unedited Google review left by a Real Deal HVAC customer. Open the Google listing to read all 175.
Read all 175 Google reviews“Shemar was on time and easy to work with for scheduling and spent time reviewing our HVAC system in general while being here just for AC check up. He found a potential concern to warn us about. Offered good advice about other HVAC issues. Very pleasant and courteous.”
“Shemar is great to deal with. Did an inspection visit on a very short notice, took the time in explaining everything to us so we understand what needs to be done every season, provided us with a great plan. He was very friendly,…”
“I had an outstanding experience with Real Deal HVAC Services. From start to finish, their team was professional, fast, efficient, and extremely customer friendly. They responded quickly, arrived on time, and got the job done with great…”
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