Furnace installation & repair
Two-stage and modulating gas furnaces installed properly, repairs that don't come back next month.
- Pricing
- Furnace replacements in Toronto typicall…
- Response
- Same-day no-heat repair calls Nov – Mar
- Warranty
- 2-year labour
- Brands
- LG, Lennox
A good furnace install is mostly invisible work — venting that's actually pitched, gas line that's reamed and pressure-tested, condensate that drains cleanly, and ductwork transitions that don't whistle. We do the boring parts well so the loud parts never happen. For repairs, we diagnose before we quote: pressure, draft, flame signal, gas valve, board codes — written on the invoice.
AFUE 96 – 98%
We default to two-stage condensing units; modulating where ductwork supports it.
ECM blower
Variable-speed blowers run 30% quieter than PSC and pair with smart thermostats.
Pressure-tested gas
Every gas connection pressure-tested at 10 PSI, leak-checked with a digital sniffer.
Combustion tested
Stack temperature, draft, and CO logged at install — written copy goes in the binder.
What's included, what's not, and what it'll cost.
- New high-efficiency furnace with ECM blower
- Plenum transitions, vent and combustion-air piping
- New flexible gas connector and shutoff
- Condensate trap, neutralizer (for high-efficiency), pump if required
- PVC venting through rim joist or sidewall as code allows
- Disposal of old equipment
- Permit and Toronto inspection coordination
- 2-year labour warranty
Not included
- Chimney liner replacement (atmospheric → high efficiency removes need for liner)
- Returns or supply trunks larger than existing — quoted separately if duct upgrades are needed
- Carbon monoxide alarms (we'll recommend placement; you supply or we add for cost)
Pricing
Furnace replacements in Toronto typically run $4,200 – $6,800 installed for residential two-stage units. Modulating systems with new venting can reach $7,500. Repairs are diagnosed at $129 + HST applied to the repair.
Response
Same-day no-heat repair calls Nov – Mar · most installs within 5 days
Warranty
2-year labour, manufacturer parts up to 10 years
Brands we install
Four steps. Same four every job.
Step 1
1. Heat-loss calc
Manual J for new installs. For replacements we cross-check it against your last winter's gas bills.
Step 2
2. Quote
Two-stage and modulating options, with payback math. We'll show you why a $700 upgrade saves $90/yr or doesn't.
Step 3
3. Install
Old unit out, new unit in, plenum transitions and intake/exhaust re-pitched. Single-day on most replacements.
Step 4
4. Commissioning
Combustion analysis logged, gas pressure verified, system handed off with the binder explained.
While we're here, ask about these too.
Cold-climate heat pumps
All-electric heating and cooling sized for a Toronto winter, with the gas furnace kept as a backup or removed entirely.
Smart thermostats & controls
Ecobee, Honeywell, and manufacturer thermostats wired and configured — including the wiring for two-stage heat your old t-stat can't drive.
Ductwork & ventilation
Sealing, balancing, replacing, and re-routing residential ductwork — including the basement runs the original installer skipped.
Maintenance plans
A spring AC tune-up, a fall furnace tune-up, and 24/7 priority booking — for less than the cost of one no-heat call in February.
Ready for a furnace installation & repair quote?
Free in-home visit, written quote within 48 hours, no upsell scripts.
