Vaughan home in winter showing the importance of a reliable furnace
Vaughan

Furnace Installation Vaughan - Authorized Lennox Dealer

What the builder installed met code at the lowest cost. Your house may need something different. Free in-home estimate, TSSA-certified installation.

Authorized Lennox Dealer
Free In-Home Estimate
Rebate Assistance Included
TSSA Certified

Replacing Builder-Grade Equipment in a Vaughan Home

We'll recommend the right furnace for your home size, insulation level, and budget. All prices include installation, removal of old unit, and any required permit.

Single-Stage Gas Furnace
95-96% AFUE · $2,800 - $4,500
Budget-friendly, reliable for most Vaughan homes
Two-Stage Gas Furnace
96-97% AFUE · $4,500 - $7,000
Better comfort and lower gas bills. Most popular for Vaughan detached homes.
Variable-Speed Gas Furnace
98% AFUE · $7,000 - $10,000
Maximum efficiency and quiet operation for larger Vaughan homes
Hybrid Heat Pump System
Up to 300% COP · $9,000 - $18,000
Gas furnace + heat pump combo; the heat pump can earn up to $2,000 from HRS in a gas-heated home

Signs Your Vaughan Home Needs a New Furnace

Original builder furnace at 15 to 18 years
Entry-level single-stage equipment specified to meet code at lowest cost. That is a normal service life, not a defect.
Neighbours replacing theirs at the same time
Vaughan built out in waves, so identical equipment reaches end of life street by street.
Top floor never comfortable
A variable-speed unit running longer on low helps, but no furnace fixes a missing return-air path upstairs.
Gas line sized only for the original appliances
Adding capacity later can outrun the existing piping. Vent and gas sizing both get rechecked.
Repair quote over $1,000
At that point a new high-efficiency unit is usually the better investment.
Rising gas bills each winter
Older furnaces lose efficiency. A 96% AFUE unit meaningfully cuts consumption.
Happy Vaughan family enjoying comfortable home heating after new furnace installation

Vaughan homeowners trust EcoFrost for new furnace installations

Same-Week Installation

Most Vaughan installations are completed within 2-4 business days of your estimate. Emergency replacements often available next day.

Rebate Assistance Included

We handle Home Renovation Savings Program (HRS) rebate paperwork for you. Cold-climate heat pump upgrades qualify for up to $2,000 in a gas-heated home (up to $7,500 in a non-gas home); gas furnaces have no rebate.

10-Year Parts Warranty

All new furnace installations come with manufacturer parts warranty and our 10-year labour warranty. You're covered.

Vaughan Neighbourhoods We Serve

WoodbridgeMapleThornhillConcordKleinburgVellore VillageRutherfordPattersonIslington VillageSonoma HeightsPinewoodElder Mills

Furnace Installation Vaughan - FAQs

My Vaughan house is only fifteen years old. Why is the furnace already going?

Builder-grade equipment is specified to satisfy code at the lowest delivered cost, which usually means an entry-level single-stage unit. It is not defective, it is simply the least expensive thing that met the requirement. Fifteen to eighteen years is a normal life for one. Because Vaughan built out in concentrated waves, whole streets reach that point together, which is why replacement feels contagious here.

Should I replace it with the same thing?

Not automatically. The original was sized and selected without much regard for how your particular house behaves, and newer Vaughan homes are relatively tight and well insulated, so the actual heat loss is often lower than the installed capacity. We run a heat loss calculation rather than matching the old nameplate, which frequently points at a smaller and better-modulating unit.

Will a better furnace fix my cold third floor?

It can help but it will not solve it on its own, and you should know that before you spend. A variable-speed unit runs longer at lower speed, which keeps air circulating and evens out the storeys noticeably. But if the top floor has no return air path, no furnace fixes that. We measure airflow per storey so you can see which part is the equipment and which part is the ductwork.

Is the existing venting and gas line reusable?

Usually yes for a like-for-like replacement, and it still gets verified. If we move you to a higher-efficiency or larger-input appliance the vent sizing and the gas line capacity both have to be rechecked, because builder gas piping was sized for the original appliance set and not for whatever you add later.

Do I need a permit to replace my furnace in Vaughan?

Not for a straight replacement. The City of Vaughan lists replacing an existing furnace among the jobs that do not need a building permit. A permit is required for new or altered heating, ventilation and air conditioning systems, such as new ductwork, and that application needs heat loss calculations. Gas work falls under TSSA rules either way. We tell you at the estimate which applies and handle the application when one is needed.

Replacing Builder Equipment in Vaughan?

No obligation. We'll recommend the right furnace for your home and handle the rebate paperwork.

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