HVAC Repair and Maintenance Services in Scarborough

Recent hvac repair jobs completed in Scarborough

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When your heating and cooling system stops working, you need the help of a reliable, experienced, local service professional that can diagnose the problem and repair your air conditioner or furnace at a fair price. You can count on The Home Depot's licensed and insured heating and cooling professionals for all your heaters, air conditioning units, and any ventilation needs.

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4.47/5 *
*All figures based on 2022 Canada-wide averages.

Restore comfort in your beloved home and save money with Scarborough's HVAC repair service from The Home Depot.

If you're in need of HVAC repair services in Scarborough or simply need a technician to do scheduled maintenance on your HVAC unit, contact Home Services at the Home Depot Canada.

Our licensed HVAC contractors provide expert furnace repair, heat pump repair and air conditioning repair services to homeowners across Scarborough.

Why Choose the Home Depot

Repairs and Maintenance. Guaranteed

The Home Depot Canada gives you peace of mind with a 90-day HVAC repair and maintenance guarantee, as well as a one-year warranty on all our replacements.

Trusted Installers

Our team consists of licensed Home Depot HVAC Contractors who have passed background checks, so you can be confident in their reputation and the quality of their work.

Flexible Financing Options

Flexible financing options are available to help you better manage your budget for all your home improvement projects. Find out how The Home Depot Consumer Card and The Home Depot Project Loan can serve you.

HVAC Repair and Maintenance Process

Step 1

Free Virtual/In-Home Consultation

Request a free virtual or in-home consultation with a licensed Home Depot contractor. During your appointment, your HVAC contractor will discuss your options, and provide a detailed estimate for your repairs.
Step 2

Professional Repairs

At your pre-scheduled appointment, The Home Depot Contractor will return to your home to complete your HVAC repairs. During your in-home visit, the contractor will follow all recommended Health Canada guidelines to ensure everyone’s safety.
Step 3


Upon completion, the HVAC contractor will perform a final inspection of your HVAC system and confirm your satisfaction. They will also advise you on future care and maintenance.

hvac repair Jobs Completed in Scarborough

When your heating and cooling system stops working, you need the help of a reliable, experienced, local service professional that can diagnose the problem and repair your air conditioner or furnace at a fair price. You can count on The Home Depot's licensed and insured heating and cooling professionals for all your heaters, air conditioning units, and any ventilation needs.

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HVAC Repair and Maintenance Checklist

Not sure whether your AC, furnace or heat pump needs repairs or replacement? Use the checklist below to assess your needs.

The Home Depot HVAC Performance Checklist


Air Conditioner

o      Thermostat set to heat

o      Thermostat set to cool but emits warm air

o      Furnace switch is turned on

o      AC won’t turn on when plugged in

o      Circuit breaker is switched on

o      Circuit breaker keeps switching AC off

o      Duct vents are clear of obstruction

o      Leaking refrigerant

o      Furnace filters have been replaced

o      Loud noises when in operation

o      Under warranty

o      Expired warranty

If you've checked off all the boxes on the furnace checklist and your furnace is still not working, you should schedule an appointment with one of our licensed HVAC contractors.

If you've checked off any of the boxes on the air conditioner checklist, your air conditioner may either need repair or replacement.

Top 3 Reasons to Replace or Repair Your HVAC System

Routine inspection and maintenance will protect your investment and can extend the life of your HVAC system over time. If you're not sure whether you should replace or repair your HVAC system, here are the 3 key reasons:

1. Your HVAC system is 10 years or older.

Most HVAC systems can be expected to last 10-20 years with regular use. If your air conditioner, heat pump, or HVAC system is older than 10 years, schedule HVAC maintenance to help ensure your system continues to run smoothly.

2. Your HVAC unit shows common signs of wear and tear.

If your furnace or air conditioner is louder than normal, incoming air isn't hot or cool enough, or the system keeps turning on and off, call a professional to investigate.

Leaks or cracks in your gas furnace should be repaired immediately to protect you and your loved ones from potential carbon monoxide poisoning.

3. Expired Warranty.

If the warranty on your AC unit, furnace, or heat pump has expired, you should consider upgrading to a new energy efficient HVAC system. Our licensed HVAC installers can help you find the perfect replacement and install it for you.

Check your warranty whenever a furnace repair or air conditioning repair is needed to confirm how much parts and/or labour warranty coverage your HVAC system provides, if any.

Schedule your free consultation with a licensed HVAC contractor today!

Get A Virtual/In-Home Consultation

Ideas and How to

HVAC Cost Guide

Learn how to choose the right HVAC solution for your home, as well as the associated costs in our detailed HVAC buying guide.

Frequently Asked Questions

Why isn’t my air conditioner or furnace working?

If your air conditioning unit isn’t working, it could be a refrigerant leak, a broken compressor or coil, or even a broken blower motor in your furnace or air handler preventing cooled air from making it to the rest of your home. If your furnace isn’t working, it could be due to a broken heat exchanger or blower motor, or even a dirty air filter in need or replacement.

A Home Depot Installer, experienced in heating repair and AC repair, can identify the problem and get your HVAC system back up and running – or advise other solutions.

How do I know if my AC needs to be replaced?

If you notice any of the following signs, you should consider replacing your A/C:

  • Your A/C is older than 10 years
  • Poor air flow even at maximum setting
  • A/C blows hot air due to low refrigerant or duct vent issues
  • Unpleasant odors resulting from mould or burning electrical components
  • Loud and noisy when in use
  • Faulty thermostat
  • Leaking refrigerant due to a blocked drain line. This is a serious issue that should be repaired promptly because refrigerant is poisonous.

My air conditioner is 7 years old and runs constantly. Can it be repaired?

HVAC repair should be the first option for a 7-year-old air conditioner or other HVAC system that is not functioning properly.

Most HVAC systems, whether it’s an air conditioner, gas furnace or heat pump, can be expected to last 10-20 years with regular HVAC service. Normally, a 7-year-old air conditioner would only be half-way through its product life cycle. In many cases, it may still be under warranty.

How often should I replace my HVAC system?

Depending on the frequency of use and maintenance, the Natural Resources of Canada recommends replacing your HVAC system every 10 – 15 years.

What is the average lifespan of a HVAC system?

On average, an air conditioner or heat pump should provide 10 – 15 years of service with proper maintenance.

A furnace or boiler for heating an entire home should provide 15 -20 years of service with regular maintenance.

How long do furnaces last on average?

Depending on the humidity level in your home, frequency of use and maintenance, the average gas furnace has a lifespan of 15 – 20 years.

Should I replace or repair my furnace?

The age of your furnace, frequency of use, humidity levels, and level of maintenance are the key factors that impact your furnace’s performance over time. Even the best, most energy efficient brands of furnaces, however, experience wear and tear with increased use.

Here are 3 signs that you need to replace or repair your furnace:

1. If your furnace is 15 years or older, consider replacing your furnace with a new energy-efficient model. Even if your warranty indicates a lifespan of 20 years, the frequency of repairs may increase over that time. Your furnace will also become increasingly less energy efficient and more costly to operate if it is older than 15 years and in need of repair.

2. If your existing furnace is 10 years or older, repairs and regular maintenance can extend the life of your furnace a few more years. Check the warranty to review your coverage before purchasing a new furnace.

3. If your furnace is less than 10 years old and you are experiencing issues, a professional HVAC repair service can likely resolve the issue for less than the cost of a new furnace.

How often should I service my HVAC system?

Scheduling annual or bi-annual HVAC service appointments is one of the best ways to protect your furnace, air conditioner or heat pump.

Booking regular HVAC maintenance appointments helps ensure your HVAC system runs smoothly, identify any problems before they get worse and reduce the likelihood you’ll need any costly HVAC repairs.

How can I avoid repairs to my HVAC system?

You can’t guarantee that your system will never need repairs, but changing out your air filters once every 3-6 months, ensuring that your outside unit is unobstructed, and keeping all vents indoors clear of blockage are good ways to ensure the long-term health of your HVAC unit.

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Stores in Scarborough, ON

428 Ellesmere Road Scarborough, ON M1R 4E6

Store: 416-609-1800 Tool Rental: 416-609-2943 Pro Desk: 416-609-0399