Expert Furnace Repair Services in Edmonton - Fast, Reliable & Always Ready

If you’re in need of furnace repair services in Edmonton or in surrounding areas, Spark Heating & Air Conditioning Ltd. is here to deliver fast, reliable services to get your heat back on safely. If your home has weak airflow, unusual sounds, or no heat at all, our certified technicians provide accurate diagnostics and efficient heating repair service you can rely on. With over 40 years of local experience and 24/7 emergency furnace repair available, we bring honest advice, clear communication, and real solutions, no stress, no surprises.

Heat You Can Count On. Service You Can Trust.

Fast Diagnostics & Repairs

Residential & Commercial Service

All Makes & Models

Our Service Areas

Homeowners across the Edmonton region count on Spark Heating & Air Conditioning Ltd. for fast, dependable, and responsive furnace repair whenever heat is lost. For more than four decades, homeowners and businesses alike have relied on our certified technicians for urgent calls, routine service visits, and emergency furnace repair. We provide trustworthy, no-stress support throughout Edmonton, Sherwood Park, and the surrounding communities, restoring heat quickly and keeping your home or building safe and comfortable all winter long.

Proudly serving:

Edmonton
Sherwood Park
St. Albert
Fort Saskatchewan

Beaumont
Leduc
Spruce Grove

Stony Plain
Ardrossan
Strathcona County

Quick Furnace Troubleshooting Before You Call

Sometimes a simple fix can restore heat faster than expected. Before scheduling heating repair service, these steps can help identify issues and rule out problems that don’t require a full repair visit. If the furnace still won’t run or the home isn’t warming up, our certified technicians are ready to assist with fast, reliable support.

Furnace Troubleshooting Checklist

Make sure the thermostat is set to Heat, and the temperature is above room level.
Check the furnace switch and electrical breaker to confirm the system has power.
Inspect the air filter and replace it if it’s dirty or clogged.
Look for blocked or closed vents throughout the home.
Ensure the furnace panel or door is fully secured; many systems won’t run if it’s loose.
Check for flashing error codes on the furnace display, if your model has one.
Listen for unusual sounds or patterns that may indicate a mechanical issue.
Pay attention to any burning or gas-like odours and leave the home if a gas smell is present.

If the furnace still doesn’t start or the heat remains inconsistent, Spark Heating & Air Conditioning Ltd. is ready with prompt, professional support.

Furnace Acting Up? We Bring the Heat Back Fast.

When your furnace fails, it’s more than an inconvenience, it’s a disruption to your comfort and safety. Strange noises, uneven heat, weak airflow, or a system that won’t turn on can all point to issues that need attention. Spark Heating & Air Conditioning Ltd. is ready to help with fast, reliable furnace repair completed by certified technicians who diagnose problems accurately and fix them with dependable workmanship.

We use fully stocked service vehicles and years of experience to restore warmth to your home quickly—because when it comes to Alberta winters, waiting isn’t an option.

Common Furnace Problems We Fix

Furnace not turning on
Furnace blowing cold air
Weak or inconsistent airflow
Hot and cold spots throughout the home

Frequent on/off cycling
Loud or unusual noises
Burning or electrical odours
Ignition or flame sensor issues

Thermostat malfunctions
Blocked or restricted vents
Safety switch or sensor failures

Fast, Reliable Service No Delays, No Doubts

For over 40 years, we’ve built our reputation on responding quickly—not making you wait. Our skilled HVAC technicians are standing by to deliver expert heating, cooling, and ventilation service in hours—not days.

Should You Repair or Replace Your Furnace?

At Spark, our goal is always to repair your furnace when it’s the most cost-effective and reliable solution. We only recommend a replacement when it truly makes more financial sense. A new furnace may be the better option when:

The furnace is 15–20+ years old
Repairs are becoming frequent or expensive
Your energy bills have increased unexpectedly
The heat exchanger or other major components have failed
The system struggles to keep your home warm, even after repairs

If a replacement is the smarter choice, we’ll walk you through your options with no pressure, just honest guidance and clear pricing.

What Affects the Cost of Furnace Repair?

Every furnace breakdown is different, and repair costs can vary based on what’s causing the issue. Some of the main factors that influence pricing include:

Type of furnace issue (ignition failure, dirty sensors, airflow problems, etc.)
Age, efficiency, and overall condition of the unit
Whether replacement parts are required
Emergency or after-hours service needs
How accessible is the system for the technician

Before any work begins, our certified technician provides a clear, upfront estimate, no stress, no surprises.

Why Edmonton Homeowners Trust Spark

We Know Cold—And How to Beat It

With over 40 winters under our belt in the Edmonton area, we’ve seen (and fixed) it all.

Repairs Without the Guesswork

Our certified techs come equipped, experienced, and ready to fix it right—the first time.

No-Pressure Service, Just Honest Help

We show up on time, explain everything clearly, and never push what you don’t need.

Our Step-by-Step Furnace Repair Process

A clear process helps you know what to expect when the heat goes out. Spark Heating & Air Conditioning Ltd. follows a straightforward approach that keeps you informed and ensures your furnace is repaired safely and efficiently.

1. Initial Assessment

Your technician begins with a full review of your furnace, checking key components, airflow, and system behavior to understand the issue clearly.

2. Precise Diagnostics

We use professional diagnostic tools to pinpoint the cause of the problem. This helps prevent repeat issues and ensures the repair addresses the source of the breakdown.

3. Clear, Upfront Explanation

You’ll receive a simple, honest overview of the findings along with recommended repair options. No pressure, no surprises, just the information you need to make the right decision.

4. On-the-Spot Repairs

Our service vehicles carry common parts and tools so most repairs can be completed during the same visit. Your technician works efficiently to restore safe, reliable heat.

5. System Check & Fine-Tuning

Once the repair is complete, we test the furnace thoroughly to confirm proper operation, check airflow, and adjust settings as needed for stable performance.

6. Safety & Comfort Review

Before leaving, your technician performs a final safety inspection and ensures everything is running smoothly. You’ll get clear guidance on what was done and what to watch for moving forward.

Frequently Asked Questions

What Are the Signs My Furnace Needs Repair?

Common warning signs include strange noises, uneven heating, frequent cycling, rising energy bills, or the system not turning on at all. If something feels off, it’s best to have our certified technicians take a look before it turns into a bigger issue.

How Fast Can You Come Out For Furnace Repair?

At Spark Heating, we pride ourselves on fast response times—especially during the cold season. In most cases, we can dispatch a technician within hours to restore your heat and comfort.

Do You Repair All Furnace Brands?

Yes! Our experienced technicians are trained to diagnose and repair all major furnace brands and models, both gas and electric. No matter your system, we’re equipped to handle it.

Your Furnace Quit? We’re on It—Fast, Fair & Fully Equipped

At Spark Heating, we don’t just arrive for the job, we come fully prepared. Our certified technicians bring the training, tools, and experience needed to complete your furnace repair safely and efficiently. Homes and commercial spaces often face issues such as no heat, airflow concerns, or inconsistent performance, and our team is ready to handle urgent calls with dependable emergency furnace repair when needed. We service all makes and models and provide clear, honest guidance so you can make decisions with confidence. With more than 40 years of local experience, Spark Heating delivers repairs that stand the test of Alberta winters and reliable support for furnace repair in Edmonton.