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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

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  • HVAC contractor in Oakville, Ontario

    Our company has been in business for over 15 years. Our technician has been in the trade for over 25 years. We work work in Ontario. We specialize in residential services however we do have experience with light commercial services. Our technician deals with all different air conditioning and furnace brands. We work with Heat Pumps, air conditioners, furnaces, duct and ductless air conditioners/furnaces, fireplaces, water heaters, water filtration systems as well as gas lines.

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  • HVAC contractor in Oakville, Ontario

    Licensed and experienced HVACR mechanical contractor, also expertise in plumbing and electrical

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  • HVAC contractor in Oakville, Ontario

    MR WATERPROOFING has been operating in GTA for over a decade now with 10+ years of industry exp, Leading Provider Of Waterproofing Solutions For Commercial & Residential Buildings

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  • HVAC contractor in Oakville, Ontario

    I offer professional services. I have been in the business for 15 years. Perfectionist! I will work on your house like it is my own house. I also do have other trades that work me and they are very qualified in what they do!! I work with a lot of different trades and I can do anything you want at the highest quality!! If you're looking for the right person to take care of all your problems and project!! Please don't hesitate and get back to me!!

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  • HVAC contractor in Oakville, Ontario

    Here at In Phase Electric we have over 25 years of experience behind us! We specialize in the following installations! - Residential, Commercial and Industrial - Custom Homes - Pot light/Lighting upgrades - Panel Upgrades - Underground Services - Knob & Tube Removal - EV Chargers - Home Additions/Renovations - Generator Installations - Pool Servicing & Landscape Lighting - Spa/Saunas - Hot Tubs/Cold Tubs - Maintenance and Troubleshooting - Lighting Upgrades and Energy-Efficient Solutions - Christmas Lights installations We’re Proudly Serving The Entire GTA! ESA/ECRA #7018343 5 Million Liability Insured Please Don’t Hesitate To Contact Us For A Free Quote Today!

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  • HVAC contractor in Oakville, Ontario

    I am a licensed electrician with over 8 to 9 years of experience in the electrical field. That keeps it professional and clear. As an electrician, I have performed a wide range of tasks, including installing and maintaining electrical systems, troubleshooting circuits, performing wiring upgrades, and ensuring compliance with safety codes and regulations. I have experience working on both residential and commercial projects, including panel upgrades, lighting installations, power distribution, and smart home systems. I’m also skilled in using advanced diagnostic tools to identify and fix complex electrical issues.

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  • HVAC contractor in Oakville, Ontario

    Need a HVAC contractor, Electrician, Plumber, Bathroom Renovation Company, Appliance repair specialist, Excavation Specialist, Concrete Specialist, Fireplace and BBQ Specialist, Handyman, Landscaping Company, General contractor & Paving Contractor based in Kleinburg or nearby? 2551074 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.

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  • HVAC contractor in Oakville, Ontario

    Epoxy flooring specialist with a working experience. I am new to this platform, feel free to contact me and we can arrange the service at more affordable price!

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  • HVAC contractor in Oakville, Ontario

    About G&D Countertop Inc. At G&D Countertop Inc., we specialize in precision stone templating, fabrication coordination, and professional installation across the Greater Toronto Area.Our approach is simple. Measure accurately. Fabricate correctly. Install flawlessly. We use advanced Flexijet digital templating technology to capture exact measurements, eliminating the guesswork and errors common with traditional methods.This allows us to deliver countertops that fit perfectly the first time, reducing delays, material waste, and costly rework. Whether it’s a residential kitchen, a renovation project, or a builder’s development, our focus remains the same. Quality workmanship, efficiency, and attention to detail. G&D Countertop Inc. was built on a foundation of technical precision and hands-on experience. We understand that every project matters, and we take pride in delivering results that meet both functional and aesthetic expectations. From measurement to installation, we aim to provide a smooth, reliable, and professional experience for every client.

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  • HVAC contractor in Oakville, Ontario

    In Aero Mechanics you can expect high quality services from knowledgeable and experienced technicians at reasonable rates. We will be happy to assist you with your heating, air conditioning and ventilation jobs. **Our Services Include:** 1. HEATING (GAS, ELECTRIC & HEAT PUMP) : Furnace - Fireplace - Rooftop - Unit Heater - Ceiling Heater - Heat Pump - etc 2. COOLING : Centrally Ducted Air conditioner - Mini split ductless - Heat Pump 3. INDOOR AIR QUALITY : Humidifier, HRV, ERV, HEPA Filter and Air purification ensuring a healthier environment for you and your loved ones. 4. HVAC MAINTENANCE : We offer comprehensive HVAC system maintenance plans to keep your systems running smoothly, prolonging their lifespan and maximizing efficiency.

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  • HVAC contractor in Oakville, Ontario

    Electrician

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  • 1000 islands pools and spas can help you with your install or renovate swimming pool, install or maintain pond, install or replace water fountain, install or replace pool heating system, build shelter or outbuilding, install or replace pool cover, install or replace whirlpool, spa and wellness & opening & closing service for swimming pool request in Woodbridge and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with 1000 islands pools and spas now to discuss your needs and arrange a quote.

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  • HVAC contractor in Oakville, Ontario

    With over 14 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you! Heating and Air conditioning, install and repair. New gas line install.

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  • HVAC contractor in Oakville, Ontario

    Welcome to Repair To Home – Your Trusted Home Improvement Expert! At Repair To Home, we specialize in professional electrical work, ensuring safety and quality in every project. But we don’t stop there! Whether it’s installations, repairs, or general home improvements, we’re here to make your home more comfortable, functional, and efficient. With a keen eye for detail and a commitment to excellence, we take pride in delivering reliable, high-quality craftsmanship that you can trust. No job is too small, and every project gets our full dedication. Looking for a skilled professional to handle your home repairs? Contact Repair To Home today – let’s get the job done right!

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  • HVAC contractor in Oakville, Ontario

    Hi there, I'm Musa, the owner of RedRiver Tiling. With over 20 years of hands-on experience in tiling, I specialize in helping homeowners across Toronto and the GTA bring their renovation visions to life. Whether it's a custom kitchen backsplash, a full bathroom renovation, or flawless floor tiling, I focus on precision, quality materials, and clean workmanship. At RedRiver Tiling, I believe every job deserves attention to detail, honest pricing, and clear communication from start to finish. I treat every home like it’s my own, ensuring you get beautiful, long-lasting results. Feel free to reach out for a free estimate — I look forward to working with you!

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  • HVAC contractor in Oakville, Ontario

    Laurel Outdoor Construction Inc. is a professional outdoor construction company serving Toronto and the GTA. We specialize in high-end landscaping, luxury hardscaping, and full outdoor transformations. From custom interlock and natural stone to sodding and detailed softscaping, we deliver exceptional craftsmanship and stunning results. Our focus on precision, premium materials, and elegant design makes us the go-to team for clients who value quality and detail. Let us bring your outdoor vision to life.

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4.7

Top rated HVAC contractors

Our HVAC contractors in Oakville, Ontario, are rated 4.7 out of 5 based on 256 reviews from homeowners like you.

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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.

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