Lennox
ENERGY STARLennox ML196E
Merit® Series · Single-stage · 96% AFUE · ENERGY STAR®
up to 96%AFUE
Efficiency
Up to 96% AFUE
Heating
Single-stage
Blower
Constant-torque
Heat exchanger
20-yr warranty
Serving Scarborough & Surrounding Areas
Furnace Repair & Installation in Scarborough
TSSA-certified technicians providing 24/7 furnace repair, installation, and maintenance across every Scarborough neighbourhood. Family-owned since 1999.
24/7 Emergency Furnace Repair
Serving All Scarborough Neighbourhoods
TSSA Certified Technicians
5.0 Google & HomeStars
Customer Reviews·
5.0 / 5.0 · 104+ Google reviews
Scarborough Furnace Experts
Reliable Furnace Repair & Installation, Done Right Since 1999
Megacity HVAC has repaired and installed furnaces across Scarborough since 1999. From post-war bungalows in West Hill to split-levels in Agincourt and newer builds in Malvern, our TSSA-certified technicians know these homes and dispatch fast — with 24/7 emergency service when your heat goes out in the dead of winter.
Our trucks carry the most common parts — igniters, flame sensors, blower motors, capacitors, control boards — so most repairs finish on the first visit. For new installations we are an Authorized Lennox Dealer and install all major brands, with $0-down Enbridge Sustain lease-to-own financing available.
Emergency furnace repair (24/7)
Same-day diagnostics and repair
High-efficiency furnace installation
Furnace replacement and removal
Flame sensor and ignitor service
Blower motor and control board repair
Gas valve and heat exchanger inspection
Annual furnace tune-ups and safety checks
Ductwork inspection and modification
Smart thermostat installation
24/7 Emergency
Real answer, day or night — no extra fees for evenings or weekends.
Upfront Pricing
A fixed price before any work starts. You approve it first.
Authorized Lennox Dealer
TSSA-certified, background-checked techs and full warranty support.
5.0★ · 250+ Reviews
Top-rated on Google and HomeStars, serving Scarborough since 1999.
Equipment We Install
The Furnaces We Install in Scarborough
High-efficiency gas furnaces we install across Scarborough & the GTA — with manufacturer-published AFUE ratings.
Lennox
ENERGY STARLennox EL297V
Elite® Series · Two-stage · Variable-speed · 97% AFUE · ENERGY STAR®
up to 97%AFUE
Efficiency
Up to 97% AFUE
Heating
Two-stage
Blower
Variable-speed
Heat exchanger
Lifetime warranty
Kepler
ENERGY STARKepler Essential One 96
Essential One · Single-stage · 96% AFUE · ENERGY STAR®
96%AFUE
Efficiency
96% AFUE
Heating
Single-stage
Blower
Constant-torque
Heat exchanger
Lifetime warranty
Kepler
ENERGY STARKepler Prestige Comfort 97
Prestige Comfort · Two-stage · Variable-speed · 97% AFUE · ENERGY STAR®
97%AFUE
Efficiency
97% AFUE
Heating
Two-stage
Blower
Variable-speed ECM
Heat exchanger
Lifetime warranty
All specifications are published by the manufacturer. We install and service these systems across Toronto & the GTA.
Our Process
What to Expect From a Furnace Repair Visit
1
Describe the Problem
Tell us the symptoms over the phone. We dispatch a tech with the right parts for your furnace make and model.
2
Full Furnace Diagnostic
Gas pressure, flame sensor, heat exchanger, blower, limit switches, and electrical — a complete safety-first inspection.
3
Upfront Quote
A clear explanation and a fixed repair price. You approve before any work starts — no hidden fees.
4
Repair and Verify
We fix it, run a full heating cycle, check supply temperatures, verify CO levels, and clean up.
Diagnostics
Furnace Problems We Fix Every Day
Most are solved same-day with parts we carry on every truck.
Furnace Not Heating
Could be a faulty ignitor, thermocouple, gas valve, or thermostat issue. We diagnose the root cause and repair it — not just the symptom.
$150 – $400
Short Cycling
Your furnace turns on and off repeatedly — often a dirty flame sensor, clogged filter, or oversized unit. This wastes energy and wears out components fast.
$100 – $350
Strange Noises
Banging, squealing, or rattling from your furnace typically indicates a loose blower wheel, worn belt, or failing motor bearings.
$150 – $500
Yellow Pilot Flame
A yellow or flickering pilot instead of a steady blue flame can indicate incomplete combustion and a potential CO risk. Requires immediate attention.
$100 – $300
Cold Air Blowing
If your furnace blows cold air, the heat exchanger, limit switch, or flame sensor may need service. Running this way wastes gas without heating your home.
$100 – $350
Rising Energy Bills
A sudden Enbridge bill increase often signals declining furnace efficiency. Annual maintenance or a high-efficiency upgrade resolves it.
$150 – $250
Brands We Install
We Install & Service Every Major Brand
Authorized Lennox Dealer — and fully equipped to install, repair, and maintain every major HVAC brand sold in Ontario.
$0
Down
Trusted Partner
Lease-to-Own Through Enbridge Sustain
Standard gas furnaces are not covered by current rebate programs — but as a certified Enbridge Sustain Trusted Partner, we install a new high-efficiency furnace with nothing down.
- No upfront cost — $0 down on approved credit
- Maintenance and repairs included for the term
- Predictable, manageable monthly payments
Common Questions
Furnace Repair Scarborough — FAQ
How much does furnace repair cost in Scarborough?
Most furnace repairs in Scarborough range from $150 to $500 depending on the issue. Common repairs like flame sensor cleaning or ignitor replacement are on the lower end, while blower motor or control board replacements cost more. We provide upfront pricing before any work begins — no surprises. For a new furnace installation, expect $3,500 to $6,500 depending on the model and efficiency rating.
Do you offer 24/7 emergency furnace repair in Scarborough?
Yes. We provide around-the-clock emergency furnace repair across all Scarborough neighbourhoods including Agincourt, Malvern, West Hill, Rouge, and Highland Creek. If your furnace breaks down at 2 AM in January, call us and we will dispatch a TSSA-certified technician to your home as quickly as possible. No extra charges for evening or weekend diagnostics.
How long does a furnace installation take in Scarborough?
A standard furnace installation in Scarborough typically takes 4 to 8 hours and is completed in a single day. This includes removing the old unit, installing the new furnace, connecting gas and electrical, testing all safety controls, and cleaning up. More complex installations involving ductwork modifications may take slightly longer.
What furnace brands do you install in Scarborough?
As an Authorized Lennox Dealer, we recommend Lennox furnaces for their premium performance and reliability. We also install and service Carrier, Trane, Ducane, Rheem, Daikin, and all other major brands. Every installation includes a manufacturer warranty and our workmanship guarantee. We help Scarborough homeowners choose the right furnace based on home size, budget, and efficiency goals.
Get In Touch
Get a Free Furnace Estimate in Scarborough
Tell us what your furnace is doing and we will get back to you fast. Same-day service available across Scarborough and the GTA — or call and talk to a real person now.
Call 24/7(416) 286-5665
Rated5.0★ on Google & HomeStars