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Heating

Furnace installation & replacement in the GTA

New high-efficiency gas furnaces, sized for your home and installed to Ontario code by licensed gas technicians.

1 Choose a brand
2 Pick a model or
3Get your free quoteTell us about your home — takes 2 minutes. We'll recommend the right model and size.

Quick answer: Jora Mechanical Systems installs and replaces high-efficiency gas furnaces (up to 99% AFUE) in Toronto and across the GTA, with a free in-home heat-loss check, written quote and permits included.

At a glance
Service area
The whole GTA — Toronto, Peel, York, Halton & Durham
Quote
Free, in writing, after an in-home visit
Emergency
24/7 — 905-667-2823
Licensing
TSSA Registered, 313D Licensed, HRAI Certified

A furnace is the heart of most Ontario homes for six months of the year. When it's old, noisy or struggling on cold nights, a new high-efficiency model can make every room more comfortable and lower your gas use.

We start with a free in-home visit and a heat-loss calculation, so your new furnace is the right size — not just a copy of the old one. Then you get a clear written quote with equipment, labour, permits and warranty spelled out.

Signs you need us

  • Your furnace is 15+ years old
  • Rooms heat unevenly or it short-cycles
  • Rising gas bills
  • Strange noises, smells or a yellow flame
  • Frequent repairs in the last few winters

What's included

  • Heat-loss calculation & sizing
  • Removal and disposal of the old unit
  • New venting, gas connection and condensate drain
  • Permit and TSSA-compliant install
  • Start-up, combustion test and walkthrough
  • Warranty registration

How it works

  1. 01Call, chat or bookPhone us 24/7, chat on this site, or book online in 2 minutes.
  2. 02Free in-home visitWe look at your home, your current system and what you want fixed.
  3. 03Heat-loss & sizingWe size the equipment to your home — no guessing.
  4. 04Written quote + rebatesClear options in writing, and the rebates you may qualify for.
  5. 05Permits & schedulingWe pull permits where needed and book a day that suits you.
  6. 06Clean install to codeLicensed techs, floors protected, work to Ontario code.
  7. 07Test & walkthroughEvery system tested and explained before we leave.
  8. 08Warranty & aftercareWe register your warranty and stay on call 24/7.

Frequently asked questions

How long does a furnace replacement take?

Most straightforward replacements are done in one day. New installs or jobs that need extra ductwork or venting can take longer — we'll tell you in your quote.

What size furnace do I need?

It depends on your home's heat loss — insulation, windows, square footage and air leakage — not just the size of the old unit. We calculate it during the free visit.

Should I replace my AC at the same time?

If your air conditioner is more than about 10–12 years old, replacing both together often makes sense because the indoor coil and blower are matched. We'll quote both options.

Are there rebates for furnaces?

Ontario's current Home Renovation Savings rebates focus on heat pumps, thermostats and insulation. A hybrid system (furnace + cold-climate heat pump) may qualify — ask us.

Areas we serve

TorontoEtobicokeNorth YorkScarboroughMississaugaBramptonCaledonVaughanMarkhamRichmond HillNewmarketAuroraOakvilleBurlingtonMiltonHamiltonPickeringAjaxWhitbyOshawaEast YorkYorkKingWhitchurch-StouffvilleEast GwillimburyGeorginaHalton HillsClaringtonUxbridgeScugogBrockAll service areas ›

Ready for a free quote?

Takes 2 minutes. No pressure, no obligation.

Call 905-667-2823

Licensed, registered & insured

TSSA — Technical Standards & Safety Authority
TSSA registered contractor
HRAI — Heating, Refrigeration and Air Conditioning Institute of Canada
HRAI member
WSIB Ontario
WSIB covered
Call
24/7 line905-667-2823