Furnace Installation
Services in Mississauga

Are you searching for reliable furnace installation services in Mississauga, Ontario? Upgrading to a new heating system can significantly improve your home’s comfort, reduce energy bills, and ensure efficient heating during the harsh Canadian winters. Whether you're replacing an old furnace or installing a new system in your home, our professional furnace installation services are designed to meet your specific needs.


Our team of licensed technicians specializes in providing expert installation for various furnace types, including high-efficiency furnaces and top furnace brands like Lennox furnaces. With years of experience, we ensure your new furnace installation is done right the first time, offering peace of mind and long-term energy savings for you and your family.


Residential furnace installation in Mississauga
Residential furnace installation in Mississauga

Signs You Need A Furnace Repair

Furnace Problems to Watch Out For

Furnace Blowing Cold Air

  • Faulty Ignition System – A worn ignitor or pilot light can stop your furnace from producing heat, leaving your home cold.


  • Dirty Flame Sensor – When covered in dust or soot, the sensor can’t detect the flame and automatically shuts off the burner.


  • Thermostat Malfunction – Incorrect settings or wiring issues can prevent your system from communicating properly, reducing efficiency and airflow.


Unusual Noises or Smells

  • Banging or Rattling Sounds – Loose parts, a cracked heat exchanger, or blower motor issues can cause loud, disruptive noises.


  • Burning or Electrical Odour – Dust or wiring problems can produce burning smells when your furnace cycles on.


  • Rotten Egg Smell – A sulphur odour may indicate a gas leak and needs immediate emergency furnace repair for safety. Turn off your systems, leave your home and call Real Deal HVAC immediately

System Won't Turn On

  • Tripped Circuit Breaker – Overloaded circuits or surges can interrupt power to your furnace, preventing ignition. This is the first sign you need An Emergency Furnace Repair.


  • Clogged Air Filter – Restricted airflow forces the furnace to overheat and shut down to protect internal components. This can lead to brunt Ignitions.


  • Faulty Gas Valve or Flame Sensor – Malfunctioning parts can stop the system from lighting or staying on, requiring urgent service.

Replace Your Old Furnace Today

If you’re still using an old furnace, you may already be experiencing frequent repairs, rising repair costs, and inconsistent heating. Over time, wear and tear can reduce a furnace's efficiency, forcing it to work harder to maintain the desired temperature. This results in higher energy bills and unnecessary strain on your home heating system. Replacing your old unit with a new, energy-efficient furnace can eliminate these issues while offering improved performance and reduced energy use.


Another key advantage of upgrading is enhanced airflow throughout your home. Modern furnaces are designed to provide even heat distribution, eliminating cold spots and improving indoor comfort. Additionally, many newer systems are engineered for quiet operation, so you no longer have to deal with strange noises disrupting your peace. Upgrading to a new furnace means a more reliable and efficient home heating solution tailored to your needs.


Homeowner in Mississauga experiencing a heating outage and calling for emergency furnace repair
Homeowner in Mississauga experiencing a heating outage and calling for emergency furnace repair

Certified Technicians and
Exceptional Customer Service

What to Expect During a Service Call

Our licensed technicians bring years of experience to every furnace repair project. Whether you own a newer model or an older furnace, we have the expertise to service a variety of furnace brands. Our team stays up-to-date on the latest technology and best practices, ensuring your furnace is repaired efficiently and effectively.


Customer service is at the heart of what we do. Every service call is backed by our satisfaction guarantee, meaning we won’t rest until we’ve delivered a great job. From diagnosing the issue to explaining the repair process, we prioritize clear communication to help you make informed decisions about your furnace. When you choose us, you can trust that your furnace needs are in the hands of certified and dependable professionals.

Our 3 Step Installation Process

  • Step 1: Contact us – Call us as soon as you'd like a new furnace installed


  • Step 2: Quick Arrival – Our team will arrive at your house within two hours of your call and quickly plan the install.


  • Step 3: Same-Day Install – Once we select the right furnace, our team will work efficiently and deliver a same-day install.


Most Common Questions About
Furnace Installations

How do I know it's time to replace my furnace?

If your old furnace struggles to heat the home, makes loud noises, or causes rising energy bills, it’s usually a sign that the system is wearing out. Upgrading to a new furnace installation can improve comfort, efficiency, and long-term reliability.

What type of furnace is best for my home?

The right furnace depends on your home’s size, insulation, and heating needs. Our furnace installation service helps you choose between gas, electric, or high-efficiency furnaces based on performance, budget, and long-term cost savings.

Do new furnaces really lower energy bills?

Yes. High-efficiency furnaces with strong efficiency ratings use less fuel to produce the same amount of heat. This reduces monthly energy bills and provides better temperature control throughout your home.

What does the furnace installation include?

A professional installation includes removing the old furnace, preparing venting and electrical or gas connections, installing the new unit, and testing it for safety and performance. This ensures your new system delivers reliable, efficient heat from day one.

How do I choose the right furnace?

We assess your home’s layout, heating demands, and energy usage to recommend the right furnace with proper efficiency ratings. This ensures maximum comfort, lower energy costs, and long-term durability for homeowners.

How do I know it's time to replace my furnace?

If your old furnace struggles to heat the home, makes loud noises, or causes rising energy bills, it’s usually a sign that the system is wearing out. Upgrading to a new furnace installation can improve comfort, efficiency, and long-term reliability.

What type of furnace is best for my home?

The right furnace depends on your home’s size, insulation, and heating needs. Our furnace installation service helps you choose between gas, electric, or high-efficiency furnaces based on performance, budget, and long-term cost savings.

Do new furnaces really lower energy bills?

Yes. High-efficiency furnaces with strong efficiency ratings use less fuel to produce the same amount of heat. This reduces monthly energy bills and provides better temperature control throughout your home.

What does the furnace installation include?

A professional installation includes removing the old furnace, preparing venting and electrical or gas connections, installing the new unit, and testing it for safety and performance. This ensures your new system delivers reliable, efficient heat from day one.

How do I choose the right furnace?

We assess your home’s layout, heating demands, and energy usage to recommend the right furnace with proper efficiency ratings. This ensures maximum comfort, lower energy costs, and long-term durability for homeowners.

Maintenance for Energy Savings and Home Comfort

Routine maintenance is essential for keeping your furnace in top shape and avoiding unexpected breakdowns. Regular furnace maintenance includes thorough inspections, furnace tune-ups, and cleaning to improve indoor air quality and system performance. During a furnace inspection, our certified technicians identify potential issues early, helping you avoid costly repairs in the future.

By investing in regular maintenance, you can boost energy savings, reduce your energy bills, and extend the lifespan of your furnace.


Preventive care ensures your heating system operates efficiently throughout the year, providing you with consistent home heating and greater peace of mind. Don’t wait for a problem to arise, schedule routine maintenance to enjoy long-term benefits for your furnace and home comfort.


Homeowner relaxing comfortably after furnace heating repair in Mississauga
Homeowner relaxing comfortably after furnace heating repair in Mississauga

Affordable Repair Costs
& Maintenance Plans

Heating and Cooling System Services

Furnace Protection Plan

  • Yearly Routine Maintenance:
    Our protection plan includes full system tune-ups and safety checks to keep your furnace running efficiently. Regular care prevents unexpected breakdowns and extends equipment life.


  • 15% Discount on Furnace Repairs:
    Members enjoy 15% off all repair services, from minor fixes to major replacements. Save money year-round while keeping your heating system in reliable condition.


  • 24/7 Emergency Furnace Repairs:
    Get fast, priority service any time of day or night. If your furnace stops working suddenly, our certified technicians are ready to restore heat quickly and safely.

Affordable Repair Costs

  • Free Quotes for All Services:
    We believe furnace repairs should be accessible to every homeowner. That’s why we provide free quotes and transparent pricing for all maintenance and repair work.


  • Tailored Solutions for Every Budget:
    From simple tune-ups to complex repairs, we design service options that fit your needs and budget—delivering value without compromising quality.


  • Transparent Pricing & Trusted Care:
    With upfront pricing, no surprise fees, and flexible protection plans, Mississauga homeowners can trust Real Deal HVAC to keep their furnace running efficiently year-round.

Plumbing & Water Heater

  • Water Heater & Boiler Repairs:
    We offer expert repair and maintenance for both tank and tankless water heaters, as well as boilers, to keep your home running reliably. Our certified technicians ensure consistent hot water and efficient system performance year-round.


  • Water Softener Installation & Maintenance:
    Improve your home’s water quality with professional water softener installation and care. Cleaner water prevents buildup in pipes, protecting your systems and extending appliance life.


  • Reliable Plumbing & Heating Solutions:
    From leaks to full plumbing installations, our team delivers dependable service in The GTA.

Reliable Furnace Installation Process

We start by inspecting your current furnace, ductwork, and airflow needs. This helps us choose the right furnace size and model to keep your home heated efficiently.

Step 1: In Home Assessment

Step 2: Removal of Old Unit

Our team disconnects and removes your old furnace, checks for issues like venting problems or damaged wiring, and prepares the space for a smooth installation.

Step 3: Professional Furnace Installation

We install the new furnace, secure all gas or electrical connections, set up the venting, and connect it to your existing ductwork for proper airflow.

Step 4: Final Furnace Testing

We run a full performance test, check temperature control, inspect safety features, and ensure your home is getting consistent, reliable heat before we leave.

Why Choose Us for Furnace Repair in Mississauga?

When it comes to furnace repair in Mississauga, we stand out for our commitment to excellence and customer satisfaction. Our team of friendly HVAC technicians combines years of experience with a passion for providing great service. Whether it’s your first time needing furnace repairs or you require routine maintenance, you can rely on us to deliver reliable and efficient solutions tailored to your specific furnace needs.


We pride ourselves on offering expert service backed by a satisfaction guarantee. From addressing minor furnace problems to performing emergency repairs, we ensure every job is completed to the highest standard. Our goal is to restore your home comfort quickly and affordably, while also enhancing your system’s energy efficiency and performance.


In addition to our expertise, we prioritize transparency and clear communication. Before beginning any work, we provide a free quote and explain the repair process, helping you make informed decisions. Whether you’re dealing with an older furnace or a modern heating system, our certified technicians are equipped to handle it all. Let us be your trusted partner for all your furnace repair needs in Mississauga and the surrounding areas.


Residential furnace installation in Mississauga
Residential furnace installation in Mississauga

Furnace Installation Services in Mississauga

Are you searching for reliable furnace installation services in Mississauga, Ontario? Upgrading to a new heating system can significantly improve your home’s comfort, reduce energy bills, and ensure efficient heating during the harsh Canadian winters. Whether you're replacing an old furnace or installing a new system in your home, our professional furnace installation services are designed to meet your specific needs.


Our team of licensed technicians specializes in providing expert installation for various furnace types, including high-efficiency furnaces and top furnace brands like Lennox furnaces. With years of experience, we ensure your new furnace installation is done right the first time, offering peace of mind and long-term energy savings for you and your family.

Signs You Need A Furnace Repair in Mississauga

Common Furnace Problems to Watch Out For

Furnace Blowing Cold Air

  • Faulty Ignition System – A worn ignitor or pilot light can stop

    Your furnace from producing heat, leaving your home cold.


  • Dirty Flame Sensor – When covered in dust or soot, the sensor

    can’t detect the flame, so the burner automatically shuts off.


  • Thermostat Malfunction – Incorrect settings or wiring issues can

    prevent your system from communicating properly, reducing efficiency and airflow.


Unusual Noises or Smells

  • Banging or Rattling Sounds – Loose parts, a cracked heat

    Exchanger or blower motor issues can cause loud, disruptive noises.


  • Burning or Electrical Odour – Dust or wiring problems can produce

    burning smells when your furnace cycles on.


  • Rotten Egg Smell – A sulphur odour may indicate a gas leak

    and needs immediate emergency furnace repair for safety.

    Turn off your systems and call Real Deal HVAC immediately.

System Won't Turn On

  • Tripped Circuit Breaker – Overloaded circuits or surges can interrupt power to your furnace, preventing ignition. This is the first sign you need An Emergency Furnace Repair.


  • Clogged Air Filter – Restricted airflow forces the furnace to overheat and shut down to protect internal components. This can lead to brunt Ignitions.


  • Faulty Gas Valve or Flame Sensor – Malfunctioning parts can stop the system from lighting or staying on, requiring urgent service.

Replace Your Old Furnace for Better Efficiency

If you’re still using an old furnace, you may already be experiencing frequent repairs, rising repair costs, and inconsistent heating. Over time, wear and tear can reduce a furnace's efficiency, forcing it to work harder to maintain the desired temperature. This results in higher energy bills and unnecessary strain on your home heating system. Replacing your old unit with a new, energy-efficient furnace can eliminate these issues while offering improved performance and reduced energy use.


Another key advantage of upgrading is enhanced airflow throughout your home. Modern furnaces are designed to provide even heat distribution, eliminating cold spots and improving indoor comfort. Additionally, many newer systems are engineered for quiet operation, so you no longer have to deal with strange noises disrupting your peace. Upgrading to a new furnace means a more reliable and efficient home heating solution tailored to your needs.


Why Homeowners Need a New Furnace

Certified Technicians and Exceptional
Customer Service

Our licensed technicians bring years of experience to every furnace repair project. Whether you own a newer model or an older furnace, we have the expertise to service a variety of furnace brands. Our team stays up-to-date on the latest technology and best practices, ensuring your furnace is repaired efficiently and effectively.


Customer service is at the heart of what we do. Every service call is backed by our satisfaction guarantee, meaning we won’t rest until we’ve delivered a great job. From diagnosing the issue to explaining the repair process, we prioritize clear communication to help you make informed decisions about your furnace. When you choose us, you can trust that your furnace needs are in the hands of certified and dependable professionals.


Why Choose Us for Furnace
Repair in Mississauga?

When it comes to furnace repair in Mississauga, we stand out for our commitment to excellence and customer satisfaction. Our team of friendly HVAC technicians combines years of experience with a passion for providing great service. Whether it’s your first time needing furnace repairs or you require routine maintenance, you can rely on us to deliver reliable and efficient solutions tailored to your specific furnace needs.


We pride ourselves on offering expert service backed by a satisfaction guarantee. From addressing minor furnace problems to performing emergency repairs, we ensure every job is completed to the highest standard. Our goal is to restore your home comfort quickly and affordably, while also enhancing your system’s energy efficiency and performance.


In addition to our expertise, we prioritize transparency and clear communication. Before beginning any work, we provide a free quote and explain the repair process, helping you make informed decisions. Whether you’re dealing with an older furnace or a modern heating system, our certified technicians are equipped to handle it all. Let us be your trusted partner for all your furnace repair needs in Mississauga and the surrounding areas.

Most Common Questions About
Furnace Installations

How do I know it's time to replace my old furnace?

If your old furnace struggles to heat the home, makes loud noises, or causes rising energy bills, it’s usually a sign that the system is wearing out. Upgrading to a new furnace installation can improve comfort, efficiency, and long-term reliability.

What type of furnace is best for homeowners in Mississauga?

The right furnace depends on your home’s size, insulation, and heating needs. Our furnace installation service helps you choose between gas, electric, or high-efficiency furnaces based on performance, budget, and long-term cost savings.

Do high-efficiency furnaces really lower energy bills?

Yes. High-efficiency furnaces with strong efficiency ratings use less fuel to produce the same amount of heat. This reduces monthly energy bills and provides better temperature control throughout your home.

What does the furnace installation process include?

A professional installation includes removing the old furnace, preparing venting and electrical or gas connections, installing the new unit, and testing it for safety and performance. This ensures your new system delivers reliable, efficient heat from day one.

How do I choose the right furnace for my home?

We assess your home’s layout, heating demands, and energy usage to recommend the right furnace with proper efficiency ratings. This ensures maximum comfort, lower energy costs, and long-term durability for homeowners.

How do I know it's time to replace my old furnace?

If your old furnace struggles to heat the home, makes loud noises, or causes rising energy bills, it’s usually a sign that the system is wearing out. Upgrading to a new furnace installation can improve comfort, efficiency, and long-term reliability.

What type of furnace is best for homeowners in Mississauga?

The right furnace depends on your home’s size, insulation, and heating needs. Our furnace installation service helps you choose between gas, electric, or high-efficiency furnaces based on performance, budget, and long-term cost savings.

Do high-efficiency furnaces really lower energy bills?

Yes. High-efficiency furnaces with strong efficiency ratings use less fuel to produce the same amount of heat. This reduces monthly energy bills and provides better temperature control throughout your home.

What does the furnace installation process include?

A professional installation includes removing the old furnace, preparing venting and electrical or gas connections, installing the new unit, and testing it for safety and performance. This ensures your new system delivers reliable, efficient heat from day one.

How do I choose the right furnace for my home?

We assess your home’s layout, heating demands, and energy usage to recommend the right furnace with proper efficiency ratings. This ensures maximum comfort, lower energy costs, and long-term durability for homeowners.

Affordable Repair Costs and Maintenance

Heating and Cooling System Services

Furnace Protection Plan

  • Faulty Ignition System – A worn ignitor or pilot light can stop

    Your furnace from producing heat, leaving your home cold.


  • Dirty Flame Sensor – When covered in dust or soot, the sensor

    can’t detect the flame, so the burner automatically shuts off.


  • Thermostat Malfunction – Incorrect settings or wiring issues can prevent your system from communicating properly, reducing efficiency and airflow.


Affordable Repair Costs

  • Banging or Rattling Sounds – Loose parts, a cracked heat

    Exchanger or blower motor issues can cause loud,
    disruptive noises.


  • Burning or Electrical Odour – Dust or wiring problems
    can produce burning smells when your furnace cycles on.


  • Rotten Egg Smell – A sulphur odour may indicate a gas leak

    and needs immediate emergency furnace repair for safety.

    Turn off your systems and call Real Deal HVAC immediately.

Plumbing & Water Heater

  • Water Heater & Boiler Repairs:
    We offer expert repair and maintenance for both tank and tankless water heaters, as well as boilers, to keep your home running reliably.


  • Water Softener Installation & Maintenance:
    Improve your home’s water quality with professional water softener installation and care. Cleaner water prevents buildup in pipes, protecting your plumbing system and extending appliance life.


  • Reliable Plumbing & Heating Solutions:
    From leaks to full plumbing installations, our team delivers dependable service in Toronto

Routine maintenance is essential for keeping your furnace in top shape and avoiding unexpected breakdowns. Regular furnace maintenance includes thorough inspections, furnace tune-ups, and cleaning to improve indoor air quality and system performance. During a furnace inspection, our certified technicians identify potential issues early, helping you avoid costly repairs in the future.

By investing in regular maintenance, you can boost energy savings, reduce your energy bills, and extend the lifespan of your furnace.


Preventive care ensures your heating system operates efficiently throughout the year, providing you with consistent home heating and greater peace of mind. Don’t wait for a problem to arise, schedule routine maintenance to enjoy long-term benefits for your furnace and home comfort.


Regular Maintenance for Energy
Savings and Home Comfort

Our Process for Reliable Furnace Installation

Step 1: In-Home Assessment

We start by inspecting your current furnace, ductwork, and airflow needs. This helps us choose the right furnace size and model to keep your home heated efficiently.

Step 2: Removal of Old Unit

Our team disconnects and removes your old furnace, checks for issues like venting problems or damaged wiring, and prepares the space for a smooth installation.


Step 3: Professional Furnace
Installation

We install the new furnace, secure all gas or electrical connections, set up the venting, and connect it to your existing ductwork for proper airflow.


Step 4: Final Testing

We run a full performance test, check temperature control, inspect safety features, and ensure your home is getting consistent, reliable heat before we leave.

Residential furnace installation in Mississauga

Furnace Installation Services in Mississauga

Are you searching for reliable furnace installation services in Mississauga, Ontario? Upgrading to a new heating system can significantly improve your home’s comfort, reduce energy bills, and ensure efficient heating during the harsh Canadian winters. Whether you're replacing an old furnace or installing a new system in your home, our professional furnace installation services are designed to meet your specific needs.


Our team of licensed technicians specializes in providing expert installation for various furnace types, including high-efficiency furnaces and top furnace brands like Lennox furnaces. With years of experience, we ensure your new furnace installation is done right the first time, offering peace of mind and long-term energy savings for you and your family.

Signs You Need A Furnace Repair in Mississauga

Common Furnace Problems to Watch Out For

Furnace Blowing Cold Air

  • Faulty Ignition System – A worn ignitor or pilot light can stop your furnace from producing heat, leaving your home cold.


  • Dirty Flame Sensor – When covered in dust or soot, the sensor can’t detect the flame and automatically shuts off the burner.


  • Thermostat Malfunction – Incorrect settings or wiring issues can prevent your system from communicating properly, reducing efficiency and airflow.


Unusual Noises or Smells

  • Banging or Rattling Sounds – Loose parts, a cracked heat exchanger, or blower motor issues can cause loud, disruptive noises.


  • Burning or Electrical Odour – Dust or wiring problems can produce burning smells when your furnace cycles on.


  • Rotten Egg Smell – A sulphur odour may indicate a gas leak and needs immediate emergency furnace repair for safety. Turn off your systems, leave your home and call Real Deal HVAC immediately

System Won't Turn On

  • Tripped Circuit Breaker – Overloaded circuits or surges can interrupt power to your furnace, preventing ignition. This is the first sign you need An Emergency Furnace Repair.


  • Clogged Air Filter – Restricted airflow forces the furnace to overheat and shut down to protect internal components. This can lead to brunt Ignitions.


  • Faulty Gas Valve or Flame Sensor – Malfunctioning parts can stop the system from lighting or staying on, requiring urgent service.

Why Homeowners Need a New Furnace

Replace Your Old Furnace for Better Efficiency

If you’re still using an old furnace, you may already be experiencing frequent repairs, rising repair costs, and inconsistent heating. Over time, wear and tear can reduce a furnace's efficiency, forcing it to work harder to maintain the desired temperature. This results in higher energy bills and unnecessary strain on your home heating system. Replacing your old unit with a new, energy-efficient furnace can eliminate these issues while offering improved performance and reduced energy use.


Another key advantage of upgrading is enhanced airflow throughout your home. Modern furnaces are designed to provide even heat distribution, eliminating cold spots and improving indoor comfort. Additionally, many newer systems are engineered for quiet operation, so you no longer have to deal with strange noises disrupting your peace. Upgrading to a new furnace means a more reliable and efficient home heating solution tailored to your needs.

Homeowner in Mississauga experiencing a heating outage and calling for emergency furnace repair

Certified Technicians and Exceptional Customer Service

What to Expect During a Service Call

Our licensed technicians bring years of experience to every furnace repair project. Whether you own a newer model or an older furnace, we have the expertise to service a variety of furnace brands. Our team stays up to date on the latest technology and best practices, ensuring your furnace is repaired efficiently and effectively.


Customer service is at the heart of what we do. Every service call is backed by our satisfaction guarantee, meaning we won’t rest until we’ve delivered a great job. From diagnosing the issue to explaining the repair process, we prioritize clear communication to help you make informed decisions about your furnace. When you choose us, you can trust that your furnace needs are in the hands of certified and dependable professionals.





Our 3 Step Installation Process

  • Step 1: Contact us – Call us as soon as you'd like a new furnace installed


  • Step 2: Quick Arrival – Our team will arrive at your house within two hours of your call and quickly plan the install.


  • Step 3: Same-Day Install – Once we select the right furnace, our team will work efficiently and deliver a same-day install.


Most Common Questions About Furnace Installations

How do I know it's time to replace my old furnace?

If your old furnace struggles to heat the home, makes loud noises, or causes rising energy bills, it’s usually a sign that the system is wearing out. Upgrading to a new furnace installation can improve comfort, efficiency, and long-term reliability.

What type of furnace is best for homeowners in Mississauga?

The right furnace depends on your home’s size, insulation, and heating needs. Our furnace installation service helps you choose between gas, electric, or high-efficiency furnaces based on performance, budget, and long-term cost savings.

Do high-efficiency furnaces really lower energy bills?

Yes. High-efficiency furnaces with strong efficiency ratings use less fuel to produce the same amount of heat. This reduces monthly energy bills and provides better temperature control throughout your home.

What does the furnace installation process include?

A professional installation includes removing the old furnace, preparing venting and electrical or gas connections, installing the new unit, and testing it for safety and performance. This ensures your new system delivers reliable, efficient heat from day one.

How do I choose the right furnace for my home?

We assess your home’s layout, heating demands, and energy usage to recommend the right furnace with proper efficiency ratings. This ensures maximum comfort, lower energy costs, and long-term durability for homeowners.

Regular Maintenance for Energy Savings
and Home Comfort

Routine maintenance is essential for keeping your furnace in top shape and avoiding unexpected breakdowns. Regular furnace maintenance includes thorough inspections, furnace tune-ups, and cleaning to improve indoor air quality and system performance. During a furnace inspection, our certified technicians identify potential issues early, helping you avoid costly repairs in the future. By investing in regular maintenance, you can boost energy savings, reduce your energy bills, and extend the lifespan of your furnace.


Preventive care ensures your heating system operates efficiently throughout the year, providing you with consistent home heating and greater peace of mind. Don’t wait for a problem to arise. Schedule routine maintenance to enjoy long-term benefits for your furnace and home comfort.

Homeowner relaxing comfortably after furnace heating repair in Mississauga

Affordable Repair Costs and Protection Plans

Heating and Cooling System Services

Furnace Protection Plan

  • Yearly Routine Maintenance:
    Our protection plan includes full system tune-ups and safety checks to keep your furnace running efficiently. Regular care prevents unexpected breakdowns and extends equipment life.


  • 15% Discount on Furnace Repairs:
    Members enjoy 15% off all repair services, from minor fixes to major replacements. Save money year-round while keeping your heating system in reliable condition.


  • 24/7 Emergency Furnace Repairs: Get fast, priority service any time of day or night. If your furnace stops working suddenly, our certified technicians are ready to restore heat quickly and safely.

Affordable Repair Costs

  • Free Quotes for All Services:
    We believe furnace repairs should be accessible to every homeowner. That’s why we provide free quotes and transparent pricing for all maintenance and repair work.


  • Tailored Solutions for Every Budget:
    From simple tune-ups to complex repairs, we design service options that fit your needs and budget delivering value without compromising quality.


  • Transparent Pricing & Trusted Care:
    With upfront pricing, no surprise fees, and flexible protection plans, Mississauga homeowners can trust Real Deal HVAC to keep their furnace running efficiently year-round.

Plumbing & Water Heater

  • Water Heater & Boiler Repairs:
    We offer expert repair and maintenance for both tank and tankless water heaters, as well as boilers, to keep your home running reliably. Our certified technicians ensure consistent hot water and efficient system performance year-round.


  • Water Softener Installation & Maintenance:
    Improve your home’s water quality with professional water softener installation and care. Cleaner water prevents buildup in pipes, protecting your systems and extending appliance life.


  • Reliable Plumbing & Heating Solutions:
    From leaks to full plumbing installations, our team delivers dependable service in The GTA.

Our Process for Reliable Furnace Installation

Step 1: In-Home Assessment

We start by inspecting your current furnace, ductwork, and airflow needs. This helps us choose the right furnace size and model to keep your home heated efficiently.

Step 2: Removal of Old Unit

Our team disconnects and removes your old furnace, checks for issues like venting problems or damaged wiring, and prepares the space for a smooth installation.


Step 3: Professional Furnace Installation

We install the new furnace, secure all gas or electrical connections, set up the venting, and connect it to your existing ductwork for proper airflow.


Step 4: Final Testing and Safety Check

We run a full performance test, check temperature control, inspect safety features, and ensure your home is getting consistent, reliable heat before we leave.

Why Choose Us for Furnace Repair in Mississauga?

When it comes to furnace repair in Mississauga, we stand out for our commitment to excellence and customer satisfaction. Our team of friendly HVAC technicians combines years of experience with a passion for providing great service. Whether it’s your first time needing furnace repairs or you require routine maintenance, you can rely on us to deliver reliable and efficient solutions tailored to your specific furnace needs.


We pride ourselves on offering expert service backed by a satisfaction guarantee. From addressing minor furnace problems to performing emergency repairs, we ensure every job is completed to the highest standard. Our goal is to restore your home comfort quickly and affordably, while also enhancing your system’s energy efficiency and performance.


In addition to our expertise, we prioritize transparency and clear communication. Before beginning any work, we provide a free quote and explain the repair process, helping you make informed decisions. Whether you’re dealing with an older furnace or a modern heating system, our certified technicians are equipped to handle it all. Let us be your trusted partner for all your furnace repair needs in Mississauga and the surrounding areas.

Book Your HVAC Service Now

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Trusted HVAC Professionals

At Real Deal HVAC, our licensed technicians bring years of hands-on experience to every job — keeping your home safe, efficient, and comfortable year-round.


Contact Your Local HVAC Experts

We take pride in serving Mississauga and the GTA with fast, reliable heating and cooling service you can count on.


CONTACT US

© 2025 Real Deal HVAC. All Rights Reserved.

Trusted HVAC Professionals

At Real Deal HVAC, our licensed technicians bring years of hands-on experience to every job — keeping your home safe, efficient, and comfortable year-round.


Contact Your Local HVAC Experts

We take pride in serving Mississauga and the GTA with fast, reliable heating and cooling service you can count on.


CONTACT US

© 2025 Real Deal HVAC. All Rights Reserved.

Trusted HVAC Professionals

At Real Deal HVAC, our licensed technicians bring years of hands-on experience to every job — keeping your home safe, efficient, and comfortable year-round.


Contact Your Local HVAC Experts

We take pride in serving Mississauga and the GTA with fast, reliable heating and cooling service you can count on.


CONTACT US

© 2025 Real Deal HVAC. All Rights Reserved.