HVAC Contractors in Harwood

Get up to 3 free quotes from certified contractors in your area by completing our online form.

Group of avatars

4.6

from 200+ reviews

Decorative squiggly line
How it Works
Tell us about your project

Tell us about your project and submit the form in less than 5 minutes.

Get in touch with contractors

We put you in contact with 3 certified contractors.

Choose a contractor

Compare the different quotes, choose the best contractor, and save time and money.

Here are some HVAC Contractors in Harwood, Ontario

GD Construction & Projects Management Inc.
Scarborough
5
|6 Reviews
HVAC
Attic insulation
Balcony & Landscaping
Balcony and/or Patio (material advice)

 We are a family run business with over 50 years of combined experience in the Construction Industry. We are able to perform a multitude of different projects with the assurance that our customers will receive a great job at a fair price.

Member Since 2018
HVAC
Attic insulation
Balcony & Landscaping
Balcony and/or Patio (material advice)

 We are a family run business with over 50 years of combined experience in the Construction Industry. We are able to perform a multitude of different projects with the assurance that our customers will receive a great job at a fair price.

Member Since 2018
Honest Renovations
192 Hughson St. N., Hamilton, L8L 7Z9
5
|2 Reviews
HVAC
Attic insulation
Awning
Balcony & Landscaping

Your vision, our mission. Honest Renovations offers tailor-made Attic insulation, Basement insulation, Carpenter, Carpeting, Demolition, Drywall taping, Exterior painting, Fiberglass balcony, Floor staining, Flooring, Garage door, General renovation, Gypsum, Heating, Home adaptation, Home extension, House construction, HVAC, Insulation, Intérieur excavation, Natural gaz heating, Oil based heating, Painting, Post-disaster, Tiling, Wall insulation services for Central Ontario,Golden Horseshoe,Greater Toronto Area clients. Our experienced team focuses on precision, quality workmanship, and seamless client experience. Let's make your project a reality — contact us today!

Member Since 2017
HVAC
Attic insulation
Awning
Balcony & Landscaping

Your vision, our mission. Honest Renovations offers tailor-made Attic insulation, Basement insulation, Carpenter, Carpeting, Demolition, Drywall taping, Exterior painting, Fiberglass balcony, Floor staining, Flooring, Garage door, General renovation, Gypsum, Heating, Home adaptation, Home extension, House construction, HVAC, Insulation, Intérieur excavation, Natural gaz heating, Oil based heating, Painting, Post-disaster, Tiling, Wall insulation services for Central Ontario,Golden Horseshoe,Greater Toronto Area clients. Our experienced team focuses on precision, quality workmanship, and seamless client experience. Let's make your project a reality — contact us today!

Member Since 2017
Eno Electric
475 Harwood Ave N, Ajax, L1Z 1L8
5
|2 Reviews
HVAC
Basement renovations
Basement renovations
Cabling - Networking

Master Electrician David Eno comes by his electrical expertise honestly as his grandfather was also a Master Electrician who ran a successful electrical contracting business for decades. So it was no surprise that David followed his grandfather’s footsteps to build an electrical contracting business to serve customers in Durham and the GTA.For many years David gained extensive experience working on commercial, industrial and retail projects as an electrician and foreman for one of Toronto’s largest and oldest electrical contracting companies. In his capacity as foreman David honed such skills as project, time, material and budget management, quality control, ensuring job safety and code standards are met and effective communication with staff and customers.Now as the owner of Eno Electric, David applies these skills to your electrical project, big or small.

Member Since 2017
HVAC
Basement renovations
Basement renovations
Cabling - Networking

Master Electrician David Eno comes by his electrical expertise honestly as his grandfather was also a Master Electrician who ran a successful electrical contracting business for decades. So it was no surprise that David followed his grandfather’s footsteps to build an electrical contracting business to serve customers in Durham and the GTA.For many years David gained extensive experience working on commercial, industrial and retail projects as an electrician and foreman for one of Toronto’s largest and oldest electrical contracting companies. In his capacity as foreman David honed such skills as project, time, material and budget management, quality control, ensuring job safety and code standards are met and effective communication with staff and customers.Now as the owner of Eno Electric, David applies these skills to your electrical project, big or small.

Member Since 2017
Almar Energy Group Inc.
571 Indian Summer Trail, Mississauga, L4Z 3Y8
5
|2 Reviews
HVAC
Geothermal
Heating Hot water
Heating Natural gaz

HVAC- Heating & Cooling - Gas line - Service & Installation   

Member Since 2022
HVAC
Geothermal
Heating Hot water
Heating Natural gaz

HVAC- Heating & Cooling - Gas line - Service & Installation   

Member Since 2022
Conceptos Construction Corporation
259 Edgeley Boulevard Unit 4, Concord, L3Y 3Y4
4.5
|2 Reviews
HVAC
Attic insulation
Awning
Balcony & Landscaping

Need a team you can trust for Attic insulation, Basement, Basement insulation, Bathroom, Cabinet, Carpenter, Carpeting, Caulking, Commercial, Commercial maintenance, Concrete, Decking, Decorator, Demolition, Doors and windows, Drywall taping, Electrician, Excavation, Exterior painting, Fence, Fiberglass balcony, Fireplace and stoves, Floor staining, Flooring, Formwork, Foundation, Foundation cracks, Foundations, Fourniture, French drain, Garage door, Garage remodeling, Gardening, General renovation, Glass shop, Gypsum, Heating, Home adaptation, Home extension, Home inspector, Home jacking, Hot water heating, House construction, House maintenance, HVAC, Insulation, Intérieur excavation, Interior masonry, Irrigation, Kitchen, Landscaping, Landscaping plan, Lawn care, Masonry, Natural gaz hea

Member Since 2017
HVAC
Attic insulation
Awning
Balcony & Landscaping

Need a team you can trust for Attic insulation, Basement, Basement insulation, Bathroom, Cabinet, Carpenter, Carpeting, Caulking, Commercial, Commercial maintenance, Concrete, Decking, Decorator, Demolition, Doors and windows, Drywall taping, Electrician, Excavation, Exterior painting, Fence, Fiberglass balcony, Fireplace and stoves, Floor staining, Flooring, Formwork, Foundation, Foundation cracks, Foundations, Fourniture, French drain, Garage door, Garage remodeling, Gardening, General renovation, Glass shop, Gypsum, Heating, Home adaptation, Home extension, Home inspector, Home jacking, Hot water heating, House construction, House maintenance, HVAC, Insulation, Intérieur excavation, Interior masonry, Irrigation, Kitchen, Landscaping, Landscaping plan, Lawn care, Masonry, Natural gaz hea

Member Since 2017
DHS Flooring and Contracting
null Radenhurst Crescent, Barrie, L4M 6C6
HVAC
Attic insulation
Balcony & Landscaping
Balcony and/or Patio (material advice)

General contractor with over 15 years of experience specializing in all aspects of renovations and construction. We have licensed plumbers, HVAC, and electricians as well to guarantee a smooth and timely finish to all of your construction needs.

Member Since 2025
HVAC
Attic insulation
Balcony & Landscaping
Balcony and/or Patio (material advice)

General contractor with over 15 years of experience specializing in all aspects of renovations and construction. We have licensed plumbers, HVAC, and electricians as well to guarantee a smooth and timely finish to all of your construction needs.

Member Since 2025
Veerji Cooling Comforts Inc
Brampton
HVAC
Heating Natural gaz

Building trust one project at a time — Veerji Cooling Comforts Inc, specialists in HVAC, Natural gaz heating across Central Ontario,Golden Horseshoe,Greater Toronto Area. Every client is unique — that's why we tailor our approach to your goals, budget, and style. Your next great project starts with one conversation — call us today. At Veerji Cooling Comforts Inc, we’re driven by the belief that every client deserves exceptional service and lasting results.

Member Since 2018
HVAC
Heating Natural gaz

Building trust one project at a time — Veerji Cooling Comforts Inc, specialists in HVAC, Natural gaz heating across Central Ontario,Golden Horseshoe,Greater Toronto Area. Every client is unique — that's why we tailor our approach to your goals, budget, and style. Your next great project starts with one conversation — call us today. At Veerji Cooling Comforts Inc, we’re driven by the belief that every client deserves exceptional service and lasting results.

Member Since 2018
Relica Comforts
Apsley
HVAC
Air duct cleaning
Balcony & Landscaping
Balcony and/or Patio (material advice)

SINCE 2022 we’ve been about creating a solution for the worlds inhabitants, (human WITH pet(s) ...if one has any …To enjoy a life on earth at their best capability …In order to not only sustain a well balanced healthy life on our earth NOW IN DAYS …  …BUT …  …The most vivid comfortability indoors  …AND EVEN CREATED FOR OUTDOORS, (when we’re just too busy to continually go out & camp …Sight see …Enjoy the condense environmental world …AND EVEN HELP THE ANIMALS in the “ever growing economy” out there!)  …HOW may this be with pets you may think?  …IT CAN SIMPLY BE DONE BY using our imaginations to give A HABITAT SOLUTION shaped out for our loved ones, (human with pet(s) …)  …A solution shaped out to install OR renovate our most honoured spaces with enravelled comfort …Heathliness throughout the changing earth …  …AND LAST BUT NOT LEAST …  …ENJOYMENT on all possible levels “we are capable of NOW IN DAYS …”  …Furthermore with the help from us!  Learn more today about what we have to offer our “ever changing globe” out there …  …WITH YOURS & OUR thriving installment plans for the future!

Member Since 2024
HVAC
Air duct cleaning
Balcony & Landscaping
Balcony and/or Patio (material advice)

SINCE 2022 we’ve been about creating a solution for the worlds inhabitants, (human WITH pet(s) ...if one has any …To enjoy a life on earth at their best capability …In order to not only sustain a well balanced healthy life on our earth NOW IN DAYS …  …BUT …  …The most vivid comfortability indoors  …AND EVEN CREATED FOR OUTDOORS, (when we’re just too busy to continually go out & camp …Sight see …Enjoy the condense environmental world …AND EVEN HELP THE ANIMALS in the “ever growing economy” out there!)  …HOW may this be with pets you may think?  …IT CAN SIMPLY BE DONE BY using our imaginations to give A HABITAT SOLUTION shaped out for our loved ones, (human with pet(s) …)  …A solution shaped out to install OR renovate our most honoured spaces with enravelled comfort …Heathliness throughout the changing earth …  …AND LAST BUT NOT LEAST …  …ENJOYMENT on all possible levels “we are capable of NOW IN DAYS …”  …Furthermore with the help from us!  Learn more today about what we have to offer our “ever changing globe” out there …  …WITH YOURS & OUR thriving installment plans for the future!

Member Since 2024
TRUE NORTH MULTI-TRADE INC.
5-190 Minet's Point Road, Barrie, L4N 7W8
HVAC
Air duct cleaning
Cabling - Networking
Electrician

True North Multi-Trade Inc. is a home service company in plumbing, electrical, heating and cooling. Fully insured, licensed by the Electrical Safety Authority and Technical Standards and Safety Authority. Our team of skilled and licensed tradesman provides homeowners, property investors, general contractors for residential and commercial projects the assistance they need to complete their projects on time, within budget and maintain a quality services.

Member Since 2019
HVAC
Air duct cleaning
Cabling - Networking
Electrician

True North Multi-Trade Inc. is a home service company in plumbing, electrical, heating and cooling. Fully insured, licensed by the Electrical Safety Authority and Technical Standards and Safety Authority. Our team of skilled and licensed tradesman provides homeowners, property investors, general contractors for residential and commercial projects the assistance they need to complete their projects on time, within budget and maintain a quality services.

Member Since 2019
Quality Breeze
1149 Bellamy Road North, Scarborough, M1H 1H7
HVAC
Air duct cleaning
Heating Natural gaz

Quality Breeze Inc. is a HVAC service provider working within your community. Our staff has over 10 years of experience in the HVAC industry. With past records of professional heating and cooling installations we believe that we could make a difference. First-time buyer? Second-time buyer? No matter what the situation is, Quality Breeze is there to help. Our team of professionals are here in order to guide you in the right way in making your right decision of any HVAC products you are interested in upgrading.

Member Since 2018
HVAC
Air duct cleaning
Heating Natural gaz

Quality Breeze Inc. is a HVAC service provider working within your community. Our staff has over 10 years of experience in the HVAC industry. With past records of professional heating and cooling installations we believe that we could make a difference. First-time buyer? Second-time buyer? No matter what the situation is, Quality Breeze is there to help. Our team of professionals are here in order to guide you in the right way in making your right decision of any HVAC products you are interested in upgrading.

Member Since 2018
Comfortzone Climates Mechanicals
15 Chamney court, Brampton, L6S 3S1
HVAC
Cooling systems
Heating Hot water
Heating Natural gaz

heating, Airconditioning and Refrigeration

Member Since 2018
HVAC
Cooling systems
Heating Hot water
Heating Natural gaz

heating, Airconditioning and Refrigeration

Member Since 2018
Team Renovation / EMEC Construction
115 Calvington Drive, North York, M3M 2M3
HVAC
Basement renovations
Basement renovations
Bathroom renovations

We are dedicated to providing each and every one of our clients with quality products and workmanship that will last for a lifetime. Bathroom  and kitchen renovation ,basement finishing  and much more all carried out to the highest standard.We have many repeat customers and through 'word of mouth' referrals, have earned a reputation for being a 'reliable, trustworthy, and professional' construction service. Not sure if we are what your looking for give us a call all quotes are free and there's no obligation to proceed

Member Since 2017
HVAC
Basement renovations
Basement renovations
Bathroom renovations

We are dedicated to providing each and every one of our clients with quality products and workmanship that will last for a lifetime. Bathroom  and kitchen renovation ,basement finishing  and much more all carried out to the highest standard.We have many repeat customers and through 'word of mouth' referrals, have earned a reputation for being a 'reliable, trustworthy, and professional' construction service. Not sure if we are what your looking for give us a call all quotes are free and there's no obligation to proceed

Member Since 2017
 AVENUE AIR SYSTEMS
Woodbridge
HVAC
Geothermal
Heating Hot water
Heating Natural gaz

Company description goes here

Member Since 2023
HVAC
Geothermal
Heating Hot water
Heating Natural gaz

Company description goes here

Member Since 2023
Temperature Control Solutions
126 Upton Crescent, Markham, L3R 3T4
HVAC
Cooling systems
Heating Hot water
Heating Natural gaz

Imagine your perfect Heating, Hot water heating, HVAC, Natural gaz heating, Oil based heating, Ventilation project — now let Temperature Control Solutions make it happen in Central Ontario,Golden Horseshoe,Greater Toronto Area. Big or small, each project is handled with care, respect, and a strong attention to detail. Start building your vision with confidence — reach out to us. At Temperature Control Solutions, we’re driven by the belief that every client deserves exceptional service and lasting results.

Member Since 2017
HVAC
Cooling systems
Heating Hot water
Heating Natural gaz

Imagine your perfect Heating, Hot water heating, HVAC, Natural gaz heating, Oil based heating, Ventilation project — now let Temperature Control Solutions make it happen in Central Ontario,Golden Horseshoe,Greater Toronto Area. Big or small, each project is handled with care, respect, and a strong attention to detail. Start building your vision with confidence — reach out to us. At Temperature Control Solutions, we’re driven by the belief that every client deserves exceptional service and lasting results.

Member Since 2017
Home Trade Standards
3983 Chesswood Drive, North York, M3J 2R8
HVAC
Attic insulation
Basement insulation
Cooling systems

Home Trade Standards - Condo HVAC Specialists provide heating and air conditioning services to low rise and high rise condos in Toronto & GTA.  

Member Since 2018
HVAC
Attic insulation
Basement insulation
Cooling systems

Home Trade Standards - Condo HVAC Specialists provide heating and air conditioning services to low rise and high rise condos in Toronto & GTA.  

Member Since 2018

Are you looking for contractors in a nearby city?

Are you looking for another type contractor?

Find a Trusted Air Conditioning Expert for Your Home Comfort

Trust Professionals for Your Air Conditioning Installation and Maintenance

Maintaining a comfortable indoor temperature in your home or condo is essential during periods of extreme heat. Whether you need a wall-mounted heat pump installed, a central air conditioner repaired, or preventive maintenance for your cooling system, these services require specialized technical expertise to ensure optimal performance. Poor installation or inadequate maintenance can reduce your comfort and negatively affect the quality of the air you breathe. Our platform eliminates the hassle of searching by quickly connecting you with trusted professionals who have built strong reputations for quality workmanship.

By choosing a contractor from our network, you gain complete peace of mind. We understand that homeowners want prompt, courteous service performed according to industry best practices by qualified HVAC technicians.

To learn more about the different types of air conditioning systems and the factors that influence installation costs, read our guide: Cost of Air Conditioners: How Much to Budget

A Verified Network Across Quebec and Canada

To help you start your air conditioning project with confidence, our platform quickly connects you with three qualified contractors who are available and ready to provide solutions tailored to your specific needs.

Quebec remains at the core of our technical expertise. To ensure high-quality workmanship and protect your property, every partner company undergoes a rigorous screening process. We verify each company's legal registration, confirm there are no criminal or professional disciplinary records, and ensure compliance with the licensing requirements established by the Régie du bâtiment du Québec (RBQ). We also carefully review customer feedback and ratings, selecting only the most reliable and highly qualified HVAC professionals.

Our network also extends to other Canadian provinces, including Ontario, Alberta, and British Columbia. Although refrigeration and ventilation regulations differ across provinces, we apply equally rigorous selection standards to ensure every installation is safe, durable, and completed with the highest level of professionalism.

Frequently Asked Questions (FAQ) - Residential Air Conditioning

What are the key steps to a successful air conditioning installation project?

A successful air conditioning installation begins with careful planning. First, accurately assess your cooling requirements by determining the size of the area to be cooled and calculating the appropriate cooling capacity (BTUs) needed for maximum efficiency. Next, choose the type of system that best fits your home and budget, whether it's a wall-mounted unit, central air conditioning system, portable air conditioner, or another option. Scheduling your installation during the spring or fall is highly recommended, as these off-peak seasons typically offer shorter wait times and better contractor availability. Finally, always hire a certified HVAC contractor to ensure your system is installed safely, complies with local regulations, and delivers reliable long-term performance.

For detailed planning tips, expert recommendations, and technical guidance for every stage of your project, read our complete guide: AC Unit Installation: Your Go-To Checklist

How do I choose the right air conditioning system for my home?

Choosing the right air conditioning system involves much more than comparing prices. It starts with evaluating your home's cooling requirements and overall layout. Determine the correct cooling capacity (BTUs) based on your home's size, insulation, window exposure, and sun orientation. Then select the system that best matches your property. Central air conditioning is ideal for homes with existing ductwork, while ductless mini-split systems offer quiet, energy-efficient comfort without the need for extensive renovations. Prioritize high-efficiency models with excellent SEER ratings and consider features such as humidity control, which significantly improves indoor comfort. Most importantly, remember that the performance and longevity of your system depend heavily on professional installation and regular maintenance.

To compare technologies, understand efficiency ratings, and make an informed investment, read our complete guide: How to Choose the Right Air Conditioner for Your Home

Central Air Conditioning or Ductless Mini-Split: Which Is Best for Your Home?

The choice between central air conditioning and a ductless wall-mounted system depends primarily on your home's design and your comfort needs. Central air conditioning is the preferred option for homes with existing ductwork because it delivers even cooling throughout the entire house. However, it generally requires a larger upfront investment and careful planning. A ductless mini-split system, on the other hand, is an excellent solution for homes without ductwork or for cooling specific rooms independently. Regardless of the system you choose, accurately calculating the cooling area and required BTU capacity is essential to achieve maximum efficiency and long-lasting performance.

To compare the benefits, installation requirements, and costs of each option, explore our detailed guides: The installation of a central air conditioning system at home : price and benefits and Wall-Mounted Air Conditioner - What to Consider Before Purchasing?