Keep your home comfortable and your system running at its best with expert furnace maintenance from Spark Heating & Air Conditioning Ltd. Our certified technicians provide thorough tune-ups that prevent costly breakdowns and improve energy efficiency—so your furnace stays reliable all winter long.
Posted on Eric IraniTrustindex verifies that the original source of the review is Google. Excellent service and the technician was very neat and professional. Danton diagnosed the issue promptly and fixed it within a short time frame.Posted on Bobby MaTrustindex verifies that the original source of the review is Google. Caleb was very nice and did a good job. We had no heat to our furnace and Caleb was very patient trying to find out what was wrong with our furnace. Turns out it was a simple wiring issue. Would recommend again.Posted on Legendary MontoyaTrustindex verifies that the original source of the review is Google. Caleb was very friendly and polite and was able to answer question when we asked him. I recommend him.Posted on Chad MrazekTrustindex verifies that the original source of the review is Google. Walter and Brayden were absolute professionals. From the booties they wear to the knowledge they impart. I would call them back every time I have a plumbing issue. Thanks GuysPosted on Heidi MrazekTrustindex verifies that the original source of the review is Google. Walter and Brayden were spectacular and very knowledgeable. They were able to fix my plumbing issue quickly and professionally.Posted on Tammy DeGraceTrustindex verifies that the original source of the review is Google. Kyle was very through and professional. Looked over my furnace completely and found the issues that was causing my furnace not to work properly. ahe explained everything to me. I would highly recommend Spark heating for your furnace needs. Will definitely use Spark heating again.Posted on Laura RasmussenTrustindex verifies that the original source of the review is Google. We always have a great experience with Spark heating when our yearly furnace date arrives. The techs always have great communication. Ethan had very good recommendations that we are going to follow up on.Posted on Dan BuckTrustindex verifies that the original source of the review is Google. 120% recommendations From sevice call at 6:30am To dispatched technician ON TIME Diagnosed no heat issue checked all components To repair issue and go beyond Thanks spark heating And your Fantastic Tradesmen Danton for diagnostic Caleb for completing Will highly recommend your Employees And CompanyPosted on Aaron SandahlTrustindex verifies that the original source of the review is Google. After calling around for assistance with no responses besides voicemail (it’s on Sunday), I got through to Ashton with Spark and she was great at arranging a service call for me immediately because my furnace quit working and the house was at 17° and dropping. Caleb was assigned to our job and he was awesome at communicating his ETA and had all the equipment needed for the repair. He upgraded the circuit board and igniter very quickly considering some of the wiring required a retrofit to the newer equipment. He also showed me the damage to the old circuit board (why it failed), what changes he made, and provided the install manual, a new wiring diagram and LED indicator reference sheet for the new parts. The furnace is running better now than it did before failing, and we’re very happy for that!
Regular furnace maintenance is one of the smartest ways to protect your home’s comfort and safety. A professionally serviced furnace runs more efficiently, uses less energy, and is far less likely to break down when you need it most. At Spark Heating & Air Conditioning Ltd., our certified technicians perform detailed inspections, clean components, test safety systems, and fine-tune performance to ensure your system is ready for the coldest days of the year.
Annual maintenance not only helps lower utility bills and extend equipment life—it also keeps your warranty valid and gives you peace of mind all winter long.
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.
We’ve been keeping Edmonton homes warm and safe with trusted furnace care since 1979.
Our team performs every inspection and tune-up with precision, safety, and care.
We arrive on time, fully equipped, and ready to keep your furnace running its best—no surprises.
Furnace maintenance typically includes cleaning or replacing filters, inspecting and cleaning components, checking for gas leaks, testing safety controls, and ensuring proper airflow. Regular maintenance helps improve efficiency and prolong the lifespan of your furnace.
It is recommended to schedule furnace maintenance at least once a year, ideally in the fall before the heating season begins. This ensures your system operates efficiently and helps prevent unexpected breakdowns during winter.
Professional furnace cleaning enhances efficiency, reduces energy costs, and improves indoor air quality. It also helps prevent breakdowns and extends the lifespan of your heating system, ensuring reliable warmth throughout the winter months.
At Spark Heating, our certified technicians arrive ready—with the tools, training, and experience to keep your furnace running safely and efficiently. Whether you’re prepping your home in Edmonton for winter or managing a high-demand property, we make regular furnace maintenance simple, fast, and reliable.
From full-system inspections to precision tune-ups and airflow testing, we service all makes and models with care and attention to detail. Backed by over 40 years of trusted service, Spark does more than maintain your heat—we protect your comfort, lower your energy bills, and give you peace of mind.
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