HVAC Repair, Air Conditioning & Furnace Services

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Mister Contractor HVAC is a company you can trust. We provide high-standard services to our clients. We are dedicated to build long-lasting relationships by providing fast and reliable service. Our prices are very competitive, and our team is eager to take on your next project. We strive in providing our customers with high quality service. Our team is dedicated to help you in all your HVAC projects and insulation. Whether it’s residential or commercial, we take pride in serving Canadians with transparency and professionalism.

Our services:

Air Conditioning Installation

The main purpose of Central air conditioners is to remove humidity by circulating cool air through the same ducts used heating system. The efficiency of air conditioning is measured used a special SEER rating, the greater this number, the higher the efficiency of the unit. Air conditioners use special fans to redirect air to an enclosed space such as rooms or a car to which in turn help improve indoor air quality. Electric refrigerant-based AC units can be small in size such as the ones found in normal homes where it is used for small rooms, and can held by a single adult, to giant units held on top of the building that can be used to serve bigger compartments. The cooling effect occur by a refrigeration cycle, but sometimes a passive cooling system such as  free cooling is used. Mister Contractor HVAC has a team of experts that can help you install any types of air conditions in residential or commercial facilities. We are happy to give you a free estimate.


Air Conditioning Repair

We at Mister Contractor HVAC are ready to handle all types of Air Condition Repairs.

We strive to maintain longstanding relationships with our customers through a strong work ethic, transparency and honesty. Our team can provide you with economical repair, replacement, maintenance or installation. From minor issues to total system failure, we have skilled technicians that are ready to do the work fast and effectively. Our prices are decent and satisfaction is guaranteed.

Air Conditioning Service

Your equipment needs seasonal tune-ups in order to continue to work properly. Air conditions need constant service to continue working efficiently. Otherwise, dirt build-up can cause patchy cooling, system failure and possibly even safety issues. Schedule your Air Conditioning Service with Mister Contractor HVAC. Our dedicated team are ready to give you free quotes regarding your service. Annual maintenance, when conducted by our team at Mister Contractor HVAC, you will restore your cooling unit to optimum efficiency levels, which means you will lower utility bills and energy consumption. Air Conditioning Maintenance is our specialty. With our service, your air conditioner will live longer, Humidity will get better, noise rates will decline, and fewer repairs will be required down the line. You will enjoy a happy and healthy lifestyle with your family.

Furnace Installation

A furnace is a heating unit that is used to provide heat to the whole building. Furnaces are the most important part in a central heating system. The name derives from Latin word fornax, which means oven. Furnaces are placed in a special place to provide heat to an enclosed space through fluid movement, which may be airsteam, or hot water.

The most common fuel source for modern furnaces in North America and much of Europe is natural gas; other common fuel sources include LPG (liquefied petroleum gas), fuel oilwood and in rare cases coal. In some areas electrical resistance heating is used, especially where the cost of electricity is low or the primary purpose is for air conditioning. Modern furnaces can 98% efficient they do not require chimney, and a typical gas furnace being about 80% efficient.

Furnace Repair

Most furnaces can operate between 18 to 20 years with routine annual maintenance, but sometimes if the heating is inadequate, you might find yourself wanting to replace the whole unit. Sometimes the cost month after month might be so high. We may recommend replacing your furnace when the new unit might get you better results and save on costs.

Furnace Service

It is smart to be prepared with well-functioning furnace when the harsh winter temperatures arrive. The best method to insure your furnace works fine against harsh temperatures is by keeping the unit inspected and maintained every year. It is recommended in fall before the cold temperatures and can help increase the life of your heating system. We can help you by checking for carbon monoxide leaks, look for any other leaks or blockages, and change out the filter. Mister Contractor HVAC can help you with seasonal tune-ups to insure the safety and reliability of your heating system.

Hot water Heaters

When it comes to heating water, homeowners have 2 options: Conventional water tanks or tankless water heater. Both tankless water heaters and hot water tanks work well, but they have different pros and cons and they work differently when you are trying to save money on the long run.  A tankless water heater heats water only when you need it and the savings on costs are substantial. However, they cost more, and it requires more work and added expenses to install it. These heaters qualify for provincial and other rebates. Conventional water tanks retain water in special tanks that is set to certain temperature all the time whether you use it or not. It uses more energy of course but it is more convenient. 


Water Heater Rentals

Water heater rentals are considered a great option if you are a tenant and living in a home for short period needs, or you need to get a solution for hot water needs without having to worry of heater repairs. We help Canadians with Water Heater Rentals with great selection of top brands to choose from.

Duct Cleaning

Ducts are transportation structures used heating, ventilation, and air conditioning (HVAC) to conduct and remove air. Air need to be transported through special pipes such as ducts that are usually used supply and return air conditioning air. Duct cleaning on a regular basis is so important to remove debris that can be stacked on the inner walls. Not cleaning it can have problematic consequences to health and wellbeing.

The most common advantages of Duct Cleaning:

  • Allow Air Conditions to run smoothly and last longer.
  • Eliminate or reduce asthma triggering and virus which cause diseases.
  • Eliminate or reduce mould spores which can contribute to certain illnesses.
  • Eliminate or reduce unpleasant smells.
  • Improve the quality of air inside your home.
  • Prevent rodents and other insects from nesting inside and create colonies

Indoor Air Quality

Musty basement is a big problem for most homeowners. They use dehumidifier to control basement humidity. Most old basements cause mould which can cause respiratory health issues that may be caused by these conditions. We spend most of our times indoors and due to technology advancements, our homes are now better at trapping y irritating particles, which increases the quality of life. Indoor air quality has become so important to general health because poor air quality is associated with allergies and asthma.



Dehumidification is air drying in air conditioning and is achieved by evaporator. A dehumidifier is a device that is used to control humidity in a closed space. These systems are mostly used in basements where humidity is usually so high because of their lower temperature. In food retailing establishments, large open chiller cabinets are very good at dehumidifying the air. We provide Dehumidification Services that is both affordable and reliable.


Plumbing is any system that carries fluids for different purposes. Plumbing uses pipes, tanks and other fixture to transport fluids. Heating and cooling (HVAC), waste removal, and potable water delivery are the most fields that uses plumbing to operate.  The word derives from the Latin for leadplumbum, as in the Roman empire, the first pipes were used from lead. We at Mister Contractor HVAC provide full plumbing services. Our experts can give you free quotes for all your plumbing needs.

24 hr emergency line available

We are available for all emergency calls with fast and reliable services. Reach out to us through our numbers or leave us an Email.

When it comes to heating and air conditioning, we want to provide the highest quality of work.  We strive in providing our customers with the best services and building long lasting relationships. 

Heating – Air Conditioning – Hot Water Heaters



Client is number 1: Our clients are so important, and we will walk them through the process step by step till they reach their goals.

Monthly reports: Our clients will be updated on a regular basis with a thorough monthly report.

Always updated: we are always on top of the HVAC game. We use the most advanced tools to keep you ahead of competition.

Great reputation: Our satisfied customers are our biggest driving force. When they are happy, we are happy.

Driven team: The team at Mister Contractor HVAC are dedicated and hard-working. They will go above and beyond to get you where you want to be.

Fast results: We have a proven track record with dozens of happy clients and repeating customers.



When it comes to heating and air conditioning, we want to provide the highest quality of work.  We strive in providing our customers with the best services and building long lasting relationships.


Heating, ventilation, and air conditioning (HVAC) is the technology of indoor and vehicular environmental comfort. The main purpose is to provide thermal comfort in homes and commercial facilities. HVAC is an important part of homes whether it is a single-family unit, condo, factories, commercial properties, cars, trains, air planes and other structures. HVAC is essential in buildings where healthy building conditions are important when it comes to temperature and humidity such as hospitals, test labs and other high controlled environments.

Ventilation is replacing air in a closed environment in order to provide air and this involves   temperature control, removal of moisture, oxygen, smells, smoke, heat, dust, bacteria, carbon dioxide, and other gases. Ventilation helps eliminating bad odours and moisture, uses outside air, and keeps the circulation of indoor air which is essential in providing quality HVAC processes. Ventilation is the intentional introduction of the outdoors air to indoor environments. Indoor systems require ventilation to provide quality air circulation. Ventilation can be achieved via mechanical/forced and natural methods.

Mister Contractor HVAC serves Toronto region with high quality service that meets customer’s expectations. Our dedicated team can walk you step by step through the process and provide you with reliable and affordable HVAC services. 

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