Furnace Maintenance Service In GTA - Reliable & Affordable Furnace Tune-ups

Keep your furnace running efficiently with professional furnace maintenance and tune-ups in GTA. Our certified HVAC technicians provide tcomprehensive inspections, cleanings, and tune-ups to ensure safe, reliable, and cost-effective heating all winter long. Book your furnace maintenance service today and stay warm all winter.

HVAC technician repairing an Amana furnace for efficient heating
Armstrong high-efficiency furnace installed with precision – Trusted HVAC heating service in Mississauga

Cozy Comfort Anytime

Prevent Breakdowns & Save Energy with Expert Furnace Maintenance in GTA

A well-maintained furnace runs efficiently, lasts longer, and reduces energy costs. Our furnace maintenance service includes thorough inspections, filter replacements, burner cleanings, and system tuning to keep your heating system performing at its best. Avoid unexpected breakdowns, costly repairs, and safety risks with professional furnace tune-ups designed for home and business owners in the GTA.

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Based on 172 reviews
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Olena M
21:03 01 Apr 24
Amazing service, quick and clean replacement of the old water tank, we definitely recommend this team to anyone who would need installation or replacement
Daniel Campana
16:25 23 Mar 24
I had an issue with my Rheem furnace not heating, so I reached out to HVAC-group for assistance. The technician was quick to identify the problem as a faulty flame sensor. The service was prompt, efficient, and ultimately effective. I'm very pleased with their work and would highly recommend their services to anyone facing HVAC issues.
lakhbir phull
16:34 10 Mar 24
Excellent service, immediate response, reasonable price, very happy with their services.
Tina Obersnel
12:18 29 Jan 24
I highly recommend calling HVAC-GROUP for your maintenance and service needs. Yuriy was great. Quick to respond and resolve the issue. I am very happy with the outcome.
VIKKY
19:29 17 Jan 24
I was having problem with a tankless water heater here in edmonton !I just googled about it and i found his contact number , and i got my problem solved , because i called him and he actually explained everything very clearly and amazingly! Thank you so muchMy tankless water heater was showing E110 , i was unable to get that, but he told me that you need clean the air intake filter then i open the panel and did exactly what he told me to do. By that why i got my problem solved!Thanks buddy
Stan Ivanov
15:37 20 Dec 23
I came from vacation to a broken furnace and a cold house. I called HVAC group late at night and they were able to send someone the next morning.Technician was very professional, found that I had an igniter problem, had a spare part with him and solved the problem within an hour.Reasonable pricing and very professional. Highly recommended!!!
Ingrid Turner
07:26 13 Dec 23
Yuri is a true professional and is a very knowledgeable expert about furnaces.I called him for advice when another well known Hvac company wrongly diagnosed my Trane furnace blower noise and told me I needed to undergo a $1500 repair. Yuri quickly assessed the problem and voila no more blower motor problems. All for $140!!Thank you Yuri! I highly recommend your service, honesty and expertise.
Anisha Mathews
18:19 29 Sep 23
Yuriy was very informative and helpful in selecting and installing our new furnace. His prices are very reasonable and the work was completed on time. He was also helpful in setting up our thermostat. I highly recommend his services!
Marah Di Nola
21:36 14 Aug 23
Exceptional customer service, immediate response by phone & text, professional workmanship!! Clean respectful, very impressed with the workmanship. Thank you once again. Highly recommend for HVAC, water heater replacement. Answered all my queries without hesitation or reservation. Will definitely 💯 use again!!
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Heat Made Reliable

Comprehensive Furnace Maintenance Services We Offer

Comprehensive Furnace Inspections

Our detailed furnace inspections assess heat exchangers, burners, ignition systems, and venting to detect potential issues early. We ensure proper airflow, gas pressure, and safety compliance.

Annual Furnace Tune-Up & Safety Inspection

A yearly furnace tune-up includes thermostat calibration, combustion analysis, burner adjustments, and airflow testing to enhance performance, safety, and efficiency throughout the heating season.

Air Filter Replacement & System Cleaning

Dirty filters restrict airflow and strain your system. We replace MERV-rated air filters and remove dust, debris, and buildup from internal components to maintain indoor air quality and efficiency.

Blower Motor Cleaning & Lubrication

A poorly maintained blower motor can reduce airflow and overheat. We clean, lubricate, and inspect motor bearings, fan blades, and capacitors to keep your system running smoothly and efficiently.

Heat Exchanger & Burner Cleaning

Cracked heat exchangers and dirty burners can cause carbon monoxide leaks and inefficient combustion. We inspect and clean these components to maximize efficiency and ensure safe operation.

Pilot Light & Ignition System Inspection

A faulty pilot light, hot surface ignitor, or flame sensor can prevent startup. We inspect and adjust ignition systems, thermocouples, and spark electrodes to restore reliable furnace operation.

Professional HVAC technician repairing an Amana furnace for efficient home heating

Gas Furnace Maintenance

Gas furnaces require combustion analysis, burner alignment, and gas valve testing. We check for fuel leaks, proper ignition, and venting issues to ensure safe and efficient heating performance.

Electric Furnace Maintenance

Electric furnaces rely on heating coils, sequencers, and relays. We test high-limit switches, inspect wiring, and verify amp draw to maintain consistent heating output and system longevity. .

Thermostat Calibration & Smart Thermostat Programming

A miscalibrated thermostat affects temperature accuracy and efficiency. We fine-tune settings and program Wi-Fi smart thermostats for precise climate control and energy savings.

Ductwork Inspection & Cleaning

Leaky or clogged ducts reduce efficiency and distribute allergens. We inspect and clean air vents, dampers, and return ducts, sealing any leaks to improve airflow and furnace performance.

Carbon Monoxide & Gas Leak Detection

A malfunctioning furnace can leak carbon monoxide (CO) or gas, posing serious risks. We use combustion analyzers and leak detectors to identify and fix unsafe gas line or exhaust system issues.

Testing the Limit Switch & Safety Controls

Faulty limit switches, pressure sensors, and flame rollout controls can cause overheating and shutdowns. We test and recalibrate these components to ensure safe furnace operation and longevity.

Having a HVAC problem? We’ll FIX it today!

We’re available 24/7 to restore your comfort. Call now for same-day service!

Heating Done Right

How to Know If Your Furnace Needs a Tune-Up

Inconsistent Heating or Cold Spots

Uneven temperatures suggest blocked air ducts, failing blower motors, or incorrect thermostat settings. A furnace tune-up restores proper airflow and heat distribution throughout your home.

Weak or Limited Airflow

A failing blower motor, clogged air filter, or obstructed ductwork can reduce airflow, forcing your furnace to overwork. Routine HVAC furnace maintenance ensures optimal air circulation and efficiency.

Rising Energy Bills

A sudden increase in heating costs may indicate dirty burners, inefficient combustion, or worn-out components. A furnace maintenance service improves fuel efficiency and system performance.

Unusual Noises

Banging, rattling, or screeching sounds could mean loose belts, failing bearings, or an imbalanced blower wheel. A professional furnace tune-up diagnoses and resolves these mechanical issues.

Difficulty Starting the Furnace

A furnace that struggles to turn on or frequently stalls may have a failing ignition system, faulty flame sensor, or a deteriorating thermostat connection, all of which require expert maintenance.

Unusual or Burning Odors

A musty smell signals moisture buildup, while a burning odor may indicate overheated components or dust accumulation in the heat exchanger. A furnace inspection prevents potential fire hazards.

Yellow Pilot Light Instead of Blue

A yellow flame instead of a steady blue pilot light may indicate incomplete combustion or a carbon monoxide leak. Immediate inspection is crucial for safety and proper fuel-burning efficiency.

Frequent Cycling

Short cycling, where the furnace turns on and off too frequently, can be caused by dirty filters, thermostat malfunctions, or overheating limit switches. A tune-up restores proper heating operation.

Qulaity Brands We Work With

From Carrier to Trane – The Best AC Brands We Work With

Cozy Comfort Anytime

No Matter the Type, We Keep All Heaters Running Smoothly

Gas Furnace

Gas furnaces require burner cleaning, gas valve testing, and ignition system inspections. We ensure proper combustion, heat exchanger integrity, and CO safety for peak performance.

Electric furnaces use sequencers, heating coils, and high-limit switches. We test electrical connections, blower motor efficiency, and thermostat calibration to maintain consistent heating.

Oil furnaces rely on fuel pumps, combustion chambers, and heat exchangers. Our team cleans burner nozzles, adjusts airflow, and inspects fuel lines to improve efficiency and reduce emissions.

Propane furnaces operate with sealed combustion, modulating burners, and venting systems. We check for gas leaks, adjust flame sensors, and test pressure regulators for optimal heating.

Condensing furnaces feature secondary heat exchangers and sealed combustion. Our tune-ups include condensate drain checks, combustion analysis, and venting system inspections.

Modulating furnaces adjust heat output in small increments for precise temperature control. We fine-tune gas valve modulation, blower speeds, and airflow sensors to maximize efficiency.

Hybrid systems switch between gas and electric heating. Our maintenance ensures seamless fuel transitions, thermostat programming, and heat pump-furnace integration for optimal savings.

These furnaces run at full capacity when heating. We inspect burners, ignition systems, and blower motors to ensure smooth operation and prevent energy waste.

Two-stage furnaces switch between low and high heat modes for better comfort. We adjust gas valve settings, clean dual-stage burners, and optimize airflow distribution.

Smart furnaces integrate with Wi-Fi thermostats and home automation systems. We update firmware, calibrate sensors, and ensure real-time energy tracking for enhanced climate control.

Heating Done Right

No Matter the Furnace Type, We Can Fix It!

Gas Furnaces

Gas furnaces rely on burners, gas valves, and heat exchangers for combustion. We diagnose and repair pilot light issues, faulty thermocouples, pressure switch failures, and carbon monoxide leaks.

Electric furnaces use sequencers, heating elements, and blower motors to generate heat. Our experts troubleshoot burnt-out heating coils, failed relays, and malfunctioning high-limit switches.

Oil furnaces require nozzle adjustments, combustion chamber cleaning, and fuel pump maintenance. We fix clogged filters, ignition transformer failures, and issues with the draft regulator.

Propane furnaces operate similarly to gas models but require pressure regulators, orifice adjustments, and pilot safety checks. We handle burner misfires, gas leaks, and heat exchanger maintenance.

These furnaces switch between gas and electric heating for efficiency. We recalibrate control boards, repair reversing valves, and optimize thermostat settings for seamless fuel transitions.

Modulating furnaces adjust heat output in small increments for precision heating. We service modulating gas valves, ECM blower motors, and advanced control systems for optimal comfort.

Two-stage furnaces use low and high-fire settings for energy efficiency. Our team inspects dual-stage gas valves, variable-speed blowers, and ignition systems to ensure smooth operation.

Single-stage furnaces run at full capacity whenever turned on. We troubleshoot worn-out ignitors, dirty burners, and airflow restrictions to maintain consistent heating performance.

These furnaces use secondary heat exchangers and sealed combustion to maximize efficiency. We service condensation drain lines, variable-speed fans, and venting systems to keep them running efficiently.

Reliable Heating Services

Reliable Furnace Maintenance for Every Property Type

Residential

A well-maintained furnace keeps your home warm, energy-efficient, and safe. Our home furnace maintenance includes blower motor inspections, burner cleanings, heat exchanger checks, and thermostat calibration to prevent breakdowns and high energy bills. We ensure consistent heating, improved indoor air quality, and extended furnace lifespan.

Commercial

Businesses rely on high-performance heating systems to maintain comfort and productivity. Our commercial furnace maintenance service covers rooftop HVAC units, multi-zone heating systems, and ducted furnaces for proper airflow, burner efficiency, and compliance with safety regulations. Preventative HVAC furnace maintenance minimizes downtime and maximizes energy efficiency.

Stay Warm, Always

Furnace Maintenance Checklist

– Clean and inspect burners
– Check and replace air filters
– Inspect heat exchanger for cracks
– Check blower motor and fan blades
– Inspect and calibrate the thermostat
– Check and clean flame sensor
– Inspect pilot light and ignition system
– Check gas pressure and adjust combustion settings
– Test carbon monoxide levels
– Examine ductwork and vents for leaks

Emergency Heating Services

We provide fast, same-day service and 24/7 availability to handle all your heating emergencies. Whether it’s a freezing winter night or a sudden breakdown, our skilled technicians are ready to restore your warmth. Call us now, and we’ll have an expert on the way to your door

Daikin high-efficiency gas furnace installed in a home for reliable heating performance

Your Heating Experts

Furnace Breakdown in the Middle of Winter? We’re Available 24/7!

A failing furnace in freezing temperatures can be dangerous. Our 24/7 emergency furnace service quickly resolves ignition failures, cracked heat exchangers, faulty gas valves, and blower motor malfunctions. With rapid diagnostics, OEM replacement parts, and expert repairs, we restore safe, reliable heating for homes and businesses across the GTA—anytime you need us.

Reliable Heating Services

Upgrade to a High-Efficiency Furnace for More Savings & Comfort

A high-efficiency furnace maximizes heat output while reducing energy waste. With AFUE ratings of 95%+, these systems feature secondary heat exchangers, variable-speed blowers, and smart thermostat compatibility to enhance indoor comfort, lower utility bills, and improve air quality. Upgrading ensures consistent heating, fewer repairs, and long-term energy savings.

Goodman high-efficiency furnace installed for reliable home heating

Why to Work with Us

Why Choose Us for Furnace Maintenance in GTA

Years of Experience

We have years of experience servicing all furnace brands and models. Our team can diagnose airflow issues, burner problems, and ignition failures to keep your system performing at its best.

Tailored Solutions

Every furnace is different. We customize maintenance plans based on your system type, heating needs, and energy efficiency goals to ensure the best results.

Licensed & Certified Heating Technicians

Our TSSA-certified technicians follow strict safety standards and manufacturer guidelines. We service gas, electric, and high-efficiency furnaces with expert care.

Comprehensive Heating System Inspections

We check heat exchangers, pilot lights, gas valves, and electrical connections. This helps prevent unexpected breakdowns and costly emergency repairs.

Full-Service Heater Tune-Up & Inspection

We offer comprehensive tune-ups that include blower motor cleaning, burner calibration, thermostat checks, and carbon monoxide testing. This improves efficiency and prevents breakdowns.

Competitive Pricing

We offer affordable furnace maintenance plans with no hidden fees. Our furnace tune-up specials help you save on preventative maintenance and heating system care.

Same-Day & Next-Day Appointments

Need fast service? We offer same-day and next-day appointments across the GTA. Get your furnace maintenance done without long wait times.

Safety-First Approach

Your safety matters. We test for carbon monoxide leaks, gas leaks, venting issues, and flame sensor failures to ensure your system operates safely and efficiently.

Comfort Made Easy

Real Results from HVAC-Group Inc

Location We Serve

HVAC-Group Inc. has been servicing Toronto and GTA surrounding areas for more than 20 year.

Summer's Calling! Get Our Exclusive AC Installation Deals

HVAC Group branded service van displaying heating and cooling repair services – Mobile HVAC service in Mississauga

Frequently Asked Questions

How often should you schedule furnace maintenance?

HVAC professionals recommend annual furnace maintenance, ideally before winter. A yearly tune-up ensures peak efficiency, lower energy costs, and reduced risk of unexpected breakdowns.

Furnace maintenance includes cleaning burners, checking the heat exchanger, replacing air filters, testing the ignition system, inspecting ductwork, and calibrating the thermostat for accurate temperature control.

The cost of a furnace tune-up varies depending on the service provider and furnace type. On average, annual maintenance costs range from $100 to $300. Some furnace maintenance companies offer seasonal specials for savings.

HVAC Group specializes in reliable furnace installation and expert repair services across Mississauga and surrounding areas. Whether your furnace needs a quick fix or you’re looking for a high-efficiency replacement, our skilled technicians ensure seamless service with long-lasting results. Call us today for trusted heating services in Mississauga!

While you can replace the air filter and clean around the unit, deeper maintenance requires a professional HVAC technician. DIY cleaning won’t detect gas leaks, heat exchanger cracks, or failing parts, which can pose safety risks.

Signs your furnace needs cleaning include reduced airflow, higher energy bills, unusual smells, weak heating, or excessive dust in your home. Regular furnace cleanings improve efficiency and indoor air quality.

A shop vac can remove surface dust from air vents and blower compartments, but it won’t clean burners, coils, or internal components. Professional cleaning ensures thorough dirt removal and system efficiency.

Neglecting furnace maintenance leads to higher heating bills, poor airflow, frequent breakdowns, and reduced furnace lifespan. A dirty system can also pose safety hazards like gas leaks or carbon monoxide buildup.

A routine furnace maintenance service typically takes 60 to 90 minutes. More complex inspections or furnace repairs may require additional time, depending on furnace condition and service requirements.

Yes! A well-maintained furnace operates at peak efficiency, reducing energy waste. Replacing air filters, cleaning burners, and adjusting airflow can lower utility bills and extend your system’s lifespan.

Yes! We provide seasonal furnace tune-up specials near me to make maintenance more affordable. Contact us for current promotions and bundled maintenance plans.

Furnace Maintenance

Our commitment to service and our value-based approach to our customers make us one of the most reliable heating solutions providers. If you search for furnace repair near me online, you will surely find us. We are servicing a large area, including Mississauga, Toronto, Greater Toronto Area, Vaughan, Milton, Etobicoke, and Brampton.

For years now, we have remained committed to delivering services at highly competitive furnace repair costs. We do this without compromising the quality of the repairs that we provide to our customers. At HVAC-Group, we understand how frustrating it is to have a furnace breakdown, especially during the winter. That is why we deliver repair services at affordable prices without taking advantage of your frustrations.

Furnace Repair Mississauga

Across the cities and towns that HVAC-Group operates, the average repair cost for a furnace is $300. Nonetheless, the cost is largely dependent on the repairs required. As such, you might pay between $50 on the lower end and $800 on the higher end. Before carrying out any repairs, our technicians undertake a comprehensive inspection of your furnace to give you an accurate quote. If you wish to have your heating system serviced, start by requesting a free estimate at HVAC-Group today!

When estimating your furnace repair prices, we consider factors such as warranty, type of service, age of the system, size, and condition of the furnace. If your furnace is under warranty, you are likely to have the parts covered. If it isn’t covered under warranty, however, then you will pay for the replacement parts. The size of your furnace, its running condition, as well as its age, will also be factored in the repair estimates.

So, How Much Do I Pay For Furnace Repair Services Near Me? Here is the average repair cost of common furnace problems:
• Blower motor repair: $370
• Circuit board or pressure sensor repair: $40(Replacement can cost up to $350)
• Thermostat repair or replacement: $50-$200 (depending on the model)
• Smart valve or gas valve: $140 – $750
• Ignitor replacement: $300-$400
• Flame sensor repair: $80

At HVAC-Group, our furnace repair technicians are ready to take care of your furnace problems 24/7. We take pride in delivering excellent customer support services and top-notch furnace repair solutions for comfortable indoor needs.

At HVAC-Group, our furnace repair technicians are ready to take care of your furnace problems 24/7. We take pride in delivering excellent customer support services and top-notch furnace repair solutions for comfortable indoor needs.

With certified technicians who maximize your furnace system’s performance, energy efficiency, and functionality, you can be sure that you’re getting the best repair services. HVAC-Group provides homeowners in Mississauga, Vaughan, GTA, Etobicoke, Oakville, Brampton, and Milton with high-grade furnace repairs that are amazingly affordable. If you reside in any of the locations listed earlier and need furnace repairment technicians, just give us a call on +1 (416) 807-2752.

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