Describe your job with details to view a tailored list of pros.
Post your job

HVAC contractors in Oakville, Ontario

Planning an HVAC project doesn’t have to be complicated. Post the details of your heating or cooling needs on HomeStars, and we’ll match you with HVAC contractors and companies in Oakville, Ontario. Explore their previous projects, browse real reviews, compare quotes, and hire the pro who’s right for your home.

Some of our top rated hvac contractors in Oakville, Ontario

655 Results

Sort by:

  • HVAC contractor in Oakville, Ontario

    Need a Painter, HVAC contractor, Plasterer, General contractor, Window Contractor, Security specialist and business services, Flooring Contractor, Electrician, Handyman, Landscaping Company, Carpenter, Paving Contractor, Roofing specialist, Tiler, Upholsterer, Bathroom Renovation Company, Cleaning company, Mirrors & Glass specialist, Appliance repair specialist, Pool company, Drywall specialist, Locksmith, Concrete Specialist, Garage Specialist, Countertops Specialist, Fences & Gates Specialist, Gutters & Eavestroughs Specialist, Home Electronics Specialist, Siding Specialist, Condominium/Apartment Specialist, Plumber, Refrigeration specialist, Cabinet maker, Mason, Excavation Specialist, Metal worker, Kitchen Renovation Company & Stairmaker based in Thornhill, Ontario or nearby? Denys Services Handyman can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    In Toronto Electrical Services we offer quality works. With years of experience as a licensed master electrician, I’m committed to earning your trust through quality workmanship and dependable service.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    Karbo Legacy Contractors is a Scarborough based General contractor, Window Contractor, Kitchen Renovation Company, Handyman, Landscaping Company, Carpenter, Bathroom Renovation Company, Concrete Specialist, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Metal worker, Mason, Demolition company & Pool company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications, message us so we can assist you and arrange a quote.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    A have worked in construction/renovations for over 10years,Am flexible i can work anywhere in the GTA.Am a hardworking with strong organizational skills. Ready to work with the team and achieve company goal.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    Fully equipped to handle any emergency plumbing repairs, drain backups, sewer camera inspection, pipe locates and much more.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    Providing top-quality HVAC installation services with Great Professional Technicians (GPT). We specialize in furnaces, boilers, heat pumps, ductless air-conditioners, tankless water heaters, and water tanks, ensuring comfort and efficiency. Trust us for reliable solutions and expert craftsmanship in every job we do!

    Get in touch
  • HVAC contractor in Oakville, Ontario

    I’m gas technician. I’m doing this job for more than 10 years. I have a lot of experience

    Get in touch
  • HVAC contractor in Oakville, Ontario

    I am a reliable, detail-oriented handyman with a strong work ethic and a commitment to delivering high-quality results on every project. With hands-on experience in repairs, installations, maintenance, and general home improvement, I take pride in solving problems efficiently and ensuring customer satisfaction. I work with precision, using the right tools and techniques to complete each task safely and to professional standards. Whether it’s carpentry, painting, mounting, assembly, plumbing repairs, or electrical fixture installation, I approach every job with care and dedication. Known for my punctuality, clear communication, and respect for clients’ homes, I focus on building trust through consistent, dependable service. My goal is to make every client feel confident that their project will be completed correctly the first time.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    We at Kewal building systems specialize in all your HVAC needs ranging from furnace, AC, water heater to gas ovens , gas dryers, gas BBQs and more. Please do call us to get our expert opinion on all your service or installation needs. We run a schedule so that we can help our customers all 7 days of the week not just through the week but the weekends as well.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    I have over 3 years of experience installing and repairing doors and windows in Canada. I work with both residential and commercial projects. I install interior doors, exterior doors, commercial doors, windows, and also do door and window replacements and adjustments. I always try to do clean and professional work and make sure everything fits well and works smoothly. Skills- Residential doors and windows Commercial doors and windows Interior door installation Exterior door installation Door and window replacement Door and window repair and adjustments Why hire me- Reliable and professional. I care about doing a good job and making sure the customer is happy.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    Need a General contractor, Window Contractor, Kitchen Renovation Company, Electrician, Handyman, Carpenter, Plumber, Tiler, Bathroom Renovation Company, Interior designer, Concrete Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor & Architect based in York, Ontario or nearby? Darren Tile Setter can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    With about 10 years experience in bathroom remodeling, we offer excellent and practical space management ideas for your proposed renovation. Choose from contemporary or traditional design ideas. We provide layout plans for clients' review. Tasks are scheduled and milestones are met accordingly, while strictly adhering to planned project schedule. Team of dedicated professionals to deliver on quality with budget friendly options. We manage clients expectations from the planning stage illustrating possible outcomes and snags.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    Hello, We’ve been in the renovation business for over 20 years. We specialize in bathroom renovations our usual turn around is 7-10 working days. We also do interior and exterior renovations. We have great communication with our clients and are a very responsible team. We do not take on multiple jobs at a time. We come in, do our scheduled job. Once it’s inspected and client is 100% satisfied, we move on to the next client. We can do any job, there’s no job too small or too big job we can’t handle. We have licenced electricians and plumbers we work with. We do framing carpentry, insulation, drywall, plaster, painting, finish carpentry, tiling, hardwood flooring, install cabinets/vanity’s full one stop shop for renovations. We also do posts, decks and fences, cement work, parging, concrete, flagstone. Give us a call to schedule a meeting! We look forward to hearing from you! Thanks Juan Gonzalez

    Get in touch
  • HVAC contractor in Oakville, Ontario

    Top Notch Services provides an extensive range of renovation solutions for both residential and commercial settings, ensuring that no job is too small or too big for our team of experts. With over 15 years of experience, we pride ourselves on delivering high-quality craftsmanship and exceptional customer service. Our skilled professionals are committed to treating every project with the utmost care and attention to detail, just as if it were our own home. Whether you're looking to transform a single room or undertake a large-scale renovation, Top Notch Services is dedicated to bringing your vision to life with efficiency and excellence. Please contact of a quote.

    Get in touch
  • HVAC contractor in Oakville, Ontario

    Dawnbooming Services Inc. is a federally registered and integrated engineering company in Canada and engaged in providing the residents and commercial with a comprehensive range of housing-related services to the residents and businesses in the Greater Toronto Area. These services include heating and cooling system installation, residential and commercial renovations, plumbing and electrical work, roof repairs and renovations, and minor installation and repair work. Our employees are TSSA and ESA members, Canadian electrical installer and repair technicians and members, Ontario licensed HVAC/R technicians and members, professional service, 30+ years of experience with authorized warranties from Canadian manufacturers, proficient in the installation and repair of major brands of heat pumps, air conditioners, furnaces, water heat tanks, gas fireplaces, commercial restaurant walk-in coolers, and gas-fired cooktops and professional installation & repair of all types of lighting fixtures, sockets, and electrical wiring.

    Get in touch

4.7

Top rated HVAC contractors

Our HVAC contractors in Oakville, Ontario, are rated 4.7 out of 5 based on 252 reviews from homeowners like you.

Quality screening

Easily find verified local pros. Just post your job to get quotes from pros near you across Canada.

What services are offered by HVAC contractors and companies in Oakville, Ontario?

HVAC contractors and companies in Oakville, Ontario provide a range of services to keep your indoor environment comfortable year-round.

Popular HVAC services in Oakville, Ontario include:

  • Fitting air cleaners and humidifiers to improve indoor air quality

  • Setting up a solar water heater to provide energy-efficient, sustainable hot water for your home or business

  • Repairing or replacing water heaters to ensure reliable hot water supply

  • Installing or servicing furnaces and heat pumps to ensure reliable heating during harsh winters

  • Upgrading or replacing air conditioning systems to keep indoor spaces cool, comfortable, and energy-efficient

  • Modernizing boilers to provide consistent heating and hot water while improving energy efficiency and system reliability

Searching for heating and air conditioning contractors in Oakville, Ontario? Save yourself time and by posting your project on HomeStars. Compare profiles and request quotes from your preferred Oakville, Ontario HVAC contractors and companies before making your final hiring decision.

What are the average costs of HVAC services in Oakville, Ontario?

When hiring HVAC services in Oakville, Ontario, prices vary depending on the type of system and the complexity of the installation or repair. Typical labour charges for furnace installations often run between $75 and $150 per hour, with most installations requiring 8 to 16 hours of work.

For a full heating/cooling system installation, homeowners generally pay between $4,000 and $7,500 for standard systems.

For common HVAC jobs in Oakville, Ontario, expect to pay:

Find heating and cooling contractors in Oakville, Ontario on HomeStars

Finding HVAC contractors and companies in Oakville, Ontario doesn’t have to be stressful. Just post your project on HomeStars’ free and easy to use platform, and we’ll match you with pros ready to help.

How to hire Oakville, Ontario heating and air conditioning contractors on HomeStars:

  1. Start by posting your project. Provide a clear description of your heating and cooling requirements and include photos to get precise quotes.
  2. Compare profiles, browse previous work history and get quotes from HVAC contractors and companies in Oakville, Ontario.
  3. Connect with multiple HVAC contractors in Oakville, Ontario to discuss your project, request quotes and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

All of the HVAC contractors and companies in Oakville, Ontario who register with our platform undergo verification, including ID and company checks, so you can hire with confidence and peace of mind through HomeStars.

What to ask an Oakville, Ontario HVAC contractor before hiring?

Looking for a HVAC contractor in Oakville, Ontario? These questions can help you find a pro who’s the right fit for your heating, cooling, or ventilation project.

Are you licensed and insured in Oakville, Ontario?

Most HVAC work, especially gas, boiler, or high-capacity heating systems, requires pros to be licensed. Ask your preferred HVAC contractors in Oakville, Ontario for proof of licences and liability insurance to protect yourself in case of accidents or damage.

Will you handle permits and inspections if required?

Some HVAC installations or replacements, like gas-fired boilers, require municipal permits and inspections. Confirm the Oakville, Ontario HVAC company will handle this so your installation is compliant.

What types of HVAC systems do you work on?

Some Oakville, Ontario HVAC contractors specialize in furnaces, boilers, air conditioning, or heat pumps. Confirm they have experience with your system type to ensure proper installation or repair.

Do you offer maintenance or service plans?

Regular maintenance improves efficiency and extends system life. Check if your Oakville, Ontario HVAC contractor offers annual inspections, filter changes, or seasonal tune-ups as part of a service plan.

How do you handle unexpected issues during installation?

Older homes or complex systems can reveal surprises, like outdated wiring or plumbing conflicts. Ask your heating and cooling contractor in Oakville, Ontario how they communicate additional costs or changes to avoid surprises.

FAQ: Common questions about HVAC in Oakville, Ontario

Can HVAC companies in Oakville, Ontario remove old equipment?

Many Oakville, Ontario HVAC companies include removal and disposal of old units as part of the installation service, though it’s best to confirm in advance.

How long do HVAC installations by Oakville, Ontario HVAC contractors typically take?

Installation times vary depending on system type and home size. Furnaces or air conditioning systems usually take 1 to 2 days, while more complex setups may take longer.

Do heating and cooling contractors in Oakville, Ontario offer energy audits?

Some Oakville, Ontario HVAC contractors provide home energy assessments to identify ways to improve efficiency and reduce heating or cooling costs.

How do Oakville, Ontario HVAC contractors handle refrigerant disposal?

Oakville, Ontario HVAC contractors follow Canadian environmental regulations to safely recover, recycle, or dispose of refrigerants during air conditioning or heat pump servicing.

Other pros in Oakville, Ontario

Cities