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Furnace Maintenance
Stay Cozy with Reliable Furnace Maintenance Services Experts in Markham
When winter winds roll through Markham, there’s nothing better than walking into a home that’s warm, welcoming, and as cozy as your favourite cottage retreat. Your furnace works hard behind the scenes to make that happen — but it needs a little care to keep running like a well-oiled Zamboni.
At LG Home Comfort, we’re your friendly neighbourhood HVAC experts, offering dependable and affordable furnace maintenance services in Markham to keep your heating system humming smoothly year-round.
Why Regular Furnace Maintenance Matters in Markham
In Markham, where chilly mornings can sneak up on you faster than a squirrel raiding your bird feeder, regular furnace maintenance isn’t just a nice-to-have — it’s a must. Dust, dirt, and everyday wear can cause your furnace to work overtime, burning more energy than needed and putting unnecessary strain on your system.
Our Markham furnace maintenance services help extend your furnace’s life, reduce energy waste, and keep your home safe and comfortable.
Boost Energy Efficiency
A finely tuned furnace runs more efficiently — saving you money on those winter energy bills and helping reduce your carbon footprint. It’s like swapping out your old hockey skates for a sleek new pair — smoother, faster, and more effective.
Lower Your Heating Costs
The better your furnace runs, the less energy it uses. Our furnace maintenance service in Markham helps you avoid unexpected spikes in your heating bill, keeping things steady and affordable.
Home Safety First
We take home safety seriously. Our maintenance visits include checks for carbon monoxide leaks and other potential hazards so you can relax knowing your family is safe and sound.
Our Furnace Maintenance Services in Markham
At LG Home Comfort, we take pride in helping Markham families stay warm and worry-free. Our maintenance plans are designed to make sure your furnace is running at its best, with top-to-bottom inspections and preventive care.
Get a QuoteFull system inspection & cleaning
Dust and debris can clog your system and reduce efficiency. We’ll clear it out, so your furnace runs like new.
System Cleaning and Tune-Ups
We clean your furnace’s critical components — burners, blower motors, and heat exchangers — and lubricate moving parts for smooth performance.
Safety and Performance Testing
Our certified techs test all safety controls, inspect ignition systems, and check for gas leaks to catch problems before they become costly repairs.
Carbon Monoxide Testing
We perform thorough carbon monoxide detection checks to make sure your furnace isn’t hiding any dangerous surprises.
Keeping Your Furnace in Top Shape — The LG Home Comfort Way
Your furnace is like the heart of your home’s HVAC system — and we’re here to keep it beating strong. When you choose LG Home Comfort for furnace maintenance in Markham, you’re choosing peace of mind. We use advanced tools, industry best practices, and good old-fashioned know-how to maximize your furnace’s performance.
Routine maintenance reduces the risk of breakdowns, improves energy efficiency, and can save you a bundle in the long run. It’s a simple step with long-lasting rewards — just like wearing layers on a chilly Markham day.
The (almost) 5 Star company LG Home Comfort has earned 4.9 stars in the Google review The LG Home Comfort Difference
With LG Home Comfort, you’re not just getting furnace maintenance—you’re getting the peace of mind that comes with knowing your system is in expert hands. From Markham’s harshest snowstorms to mild fall nights, we’ll make sure your furnace keeps your home comfortable all season.
 | Others | |
Carbon Monoxide Safety:Prevent carbon monoxide leaks in your home |  |  |
Prompt Repairs:Quick response to fix your furnace and heating system safely |  |  |
Certified Solutions:High-quality, safe solutions provided by certified technicians |  |  |
Professional Demeanour:Courteous service from experienced staff |  |  |
Top-tier Equipment:Equipment and tools of the highest quality |  |  |
Exacting Professionalism:Detail-oriented and committed to safety, quality, and customer satisfaction |  |  |
Transparent Pricing:No hidden fees or additional charges, just the best prices in town |  |  |
Reliable Comfort:100% confidence in your furnace and heating system to keep you warm |  |  |
Energy Saving:Savings on energy bills and expensive repairs in the long run |  |  |
More Ways to Protect Your Home
Furnace Maintenance Plans 
Water Heater Maintenance Plans 
AC Maintenance Plans Furnace Maintenance in Markham As Easy as Maple Syrup on Pancakes
Don’t let furnace maintenance fall to the bottom of your to-do list. With LG Home Comfort’s trusted furnace maintenance service in Markham, it’s simple to keep your heating system running smooth and steady. We’re here to make sure you stay warm all season long — no fuss, just good old Canadian comfort.
1-866-438-5442 Terms and Conditions
- Once an initial service has been completed, the customer will be on a one-year commitment
- After the initial 12 months, the contract will be renewed on a month-to-month cadence
- If a service is completed for the next year, it automatically renews the commitment for an additional year
- Customers can cancel at any time after the 12-month initial commitment as long as the following year’s service has not been completed.
- Customers need to provide 30 days written notice in order to cancel their plan