Heating · Furnace Repair

Furnace Repair in Edmonton

A furnace rarely fails without warning. Most breakdowns start as a small symptom, a longer run cycle, a burning smell, a pilot light that won't hold, days or weeks before the system stops producing heat entirely.

Service Overview

Our technicians repair every major furnace type common in Edmonton homes: high-efficiency condensing furnaces, mid-efficiency units, and older standard-efficiency systems still running in the city's older neighbourhoods. Every repair starts with a full diagnostic, not a guess, so you're only paying to fix what's actually broken.

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A warm, softly lit living room heated by a residential furnace

Problems We Address

Furnace won't ignite or shuts off shortly after starting

Blower runs constantly, or won't run at all

Weak, uneven, or cold airflow from vents

Repeated cycling on and off (short-cycling)

Unusual noises: banging, squealing, or grinding on startup

Burning smell, or a persistent gas odour near the unit

Thermostat calls for heat but the furnace never responds

Signs You Need This Service

Your energy bill has climbed without a change in usage

One or two rooms never reach the temperature you've set

The furnace is audibly louder than it used to be

The pilot light or ignitor keeps failing

You haven't had the system serviced in over a year

How It Works

Our furnace repair process.

Diagnose

A technician inspects the ignition system, blower motor, flame sensor, heat exchanger, and control board to isolate the actual fault, not just the symptom you called about.

Quote

You get a clear, itemized price before any repair begins. If replacement makes more sense than repair, we'll tell you why and let you decide.

Repair

Most common furnace repairs, igniters, flame sensors, capacitors, blower motors, are completed same-visit from stocked parts.

Verify

Before we leave, the system is run through a full heat cycle and safety check, including carbon monoxide and gas connection verification.

Why Professional Service Matters

Furnaces are combustion appliances tied directly into your home's gas line and venting system. A misdiagnosed repair doesn't just fail again, it can mask a carbon monoxide or gas safety issue. Every Pure Air technician working on a furnace is licensed to work on the gas and electrical components involved, not just the mechanical parts.

Built for Edmonton Homes

Edmonton furnaces run harder and longer than almost anywhere else in the country. A single cold spell can put weeks of normal wear on a system in a matter of days, which is why furnace failures cluster in the first hard freeze of the season and again in the depths of January.

Why Pure Air

Licensed Master Technicians

Every visit is handled by a fully licensed, background-checked professional who knows the system, not just the symptom.

No Subcontractors

Every technician on the job is a Pure Air employee, trained to our standard. We never hand your home off to a stranger.

Transparent Pricing

You approve the price before we start. No surprises, no hourly clock, no pressure to upsell.

Whole-Home Warranty

Every installation is backed by a comprehensive parts-and-labour warranty, honoured for as long as you own your home.

FAQ

Furnace Repair FAQs

It depends entirely on what's wrong. A failed igniter or flame sensor is a straightforward, inexpensive fix; a cracked heat exchanger or failed control board costs more and may make replacement the better option. You'll always see the price before we start any work.

Most common repairs, ignition components, sensors, capacitors, motors, are completed in a single visit. More involved issues, like a control board replacement, may require ordering a part.

As a general guide, a furnace under 10-12 years old with a single failed part is usually worth repairing. Beyond that age, or with a major component like the heat exchanger failing, replacement is often the better long-term value. We'll walk you through the real numbers rather than push either option.

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