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Find air conditioning installation pros in Mississauga

If you’ve been struggling to cool off in the summer, HomeStars can help. Thanks to our convenient all-in-one platform, you can find AC installation pros in your area of Mississauga, read real reviews, compare quotes, and book the right person for the job all, in one place. Skip the stress of cold-calling and endless searching and easily connect with available contractors for air conditioning installation in Mississauga!

An air con installer wearing overalls, hard hat, safety glasses and gloves performs work on a ceiling AC unit using a powerdrill.

Some of our top rated air conditioning installers in Mississauga

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  • Air Conditioning Installer in Mississauga

    At HVAC ASAP, we understand that comfort isn’t just a luxury—it’s a necessity. Whether it’s the chill of a Canadian winter or the sweltering heat of summer, your HVAC system plays a critical role in keeping your home or business safe, comfortable, and energy-efficient. That’s where we come in. As a full-service heating, ventilation, and air conditioning company, HVAC ASAP is committed to delivering fast, reliable, and high-quality HVAC solutions across the Greater Toronto Area, including Aurora, Newmarket, Markham, Vaughan, and beyond. Our name says it all—ASAP means we respond quickly, diagnose problems efficiently, and deliver lasting results without delay. When HVAC issues arise, we know there’s no time to waste. That’s why our team of licensed, insured, and highly experienced technicians is always ready to jump into action, offering 24/7 emergency services, as well as scheduled maintenance, installations, and upgrades tailored to your specific needs. But we’re more than just a fast fix—we’re a trusted partner you can count on. HVAC ASAP believes in doing the job right the first time. We never cut corners, and we never push services or products you don’t need. Our transparent approach and focus on long-term customer satisfaction have earned us a solid reputation as one of the GTA’s most dependable HVAC providers. Whether you need a quick furnace repair, a brand-new air conditioner installation, or a full overhaul of your home’s ventilation system, our team brings the skills, tools, and experience to get it done right. We service all major makes and models, and we stay up to date with the latest HVAC technologies—so whether you’re going green with a high-efficiency upgrade or integrating smart thermostats for better control, we’ve got you covered.

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  • Air Conditioning Installer in Mississauga

    TSSA licensed Technician. Extensive experience in the HVAC field, specializing in the installation and maintenance of heating and cooling systems. Efficient problem-solving!

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  • Air Conditioning Installer in Mississauga

    Allow me to introduce RSM Tank Mechanical, a residential and commercial service company bringing over 20 years of hands-on experience in process mechanical and HVAC. My Name is Rohan and I am the owner/operator for RSM. I started working in the trades right after graduating high school and never looked back. My goal is to create a powerhouse corporation in the trades, but I need your help. We are trusted, professional and considerate of your needs. YOU RING, WE BRING!

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  • Air Conditioning Installer in Mississauga

    The company specializing in bathroom and floor renovation. Additional work includes hardwood stairs and railings. Also we do select landscape such as driveway paver repairs and backyard pavers. The company is licensed and insured.

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  • Air Conditioning Installer in Mississauga

    Retired 20 years experience electrical ,plumbing and handyman.

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  • Air Conditioning Installer in Mississauga

    Hello, my name is Karan, I’m a certified electrician and licensed general contractor with over 5 years of experience in residential and commercial projects such as restaurants, salons , grocery stores, convenience stores, and boutiques etc. I take pride in delivering high-quality, code-compliant electrical services and managing construction projects from start to finish. Whether you’re looking to upgrade your panel, add new lighting, or renovate your entire space, I ensure every job is done safely, efficiently, and to your satisfaction.

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  • Air Conditioning Installer in Mississauga

    I am a master who loves interior decoration and has practical experience. I also have a professional, stable and highly professional team. I can handle any interior projects, no matter how big or small. The quotations are reasonable. If you need any consultation or quotation, you can call me

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  • Air Conditioning Installer in Mississauga

    Plumber Anytime is a reliable plumbing service proudly serving Markham and surrounding areas. With over 3 years of hands-on experience, we specialize in fast, efficient, and affordable plumbing solutions for residential and small commercial clients.

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  • Air Conditioning Installer in Mississauga

    Certified Appliance Technician With Over 10 Years Experience. Refrigerator, Washer, Drier, Dishwasher, microwave etc.. i fix all Appliances for less

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  • Air Conditioning Installer in Mississauga

    At Enscend HVAC Solutions, we specialize in reliable, efficient heating and cooling services across the Greater Toronto Area. Our experienced team has years of hands-on expertise in air conditioning, furnace and custom ductwork. We focus on quality craftsmanship, clear communication, and lasting comfort. Whether it’s a furnace installation, AC repair, or full system upgrade, you can count on us to get the job done right — the first time.

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  • Air Conditioning Installer in Mississauga

    Nimchi Inc. is a fully licensed and insured electrical contracting company proudly serving residential, commercial, and industrial clients across Ontario. Founded and operated by Nima Rashidipour, a Master Electrician (ME), Red Seal Electrician (RSE), and Licensed Electrical Contractor (ECRA/ESA #7018388), Nimchi Inc. is built on integrity, precision, and innovation. Our team provides a complete range of electrical services including new installations, troubleshooting, panel upgrades, lighting design, automation, EV charger setup, generator integration, and energy-efficient retrofits. We adhere strictly to the Ontario Electrical Safety Code (OESC) and ESA standards to ensure every project is safe, reliable, and future-ready. At Nimchi Inc., we combine hands-on expertise with engineering insight to deliver smart, sustainable solutions—on time and within budget. Whether it’s a custom home, commercial facility, or industrial environment, we power your vision with professionalism and quality you can trust.

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  • Air Conditioning Installer in Mississauga

    Mountain Air Home Service is a heating and cooling company registered in Ontario with 9 years of experience. Fully licensed and insured. Good at installing and troubleshooting residential furnaces, ACs, water heaters, humidifiers, ductwork, gas lines and so on.

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  • Air Conditioning Installer in Mississauga

    I am a multidisciplinary design professional with expertise in civil engineering, construction management, interior design, and urban design. Skilled in creating innovative and functional spaces, I bring strong knowledge of design principles and technical execution. My proficiency in 3D visualization and rendering allows me to transform concepts into visually compelling and realistic project representations — from interiors and exteriors to landscaping and urban-scale developments. I maintain a diverse portfolio showcasing residential, commercial, and urban design projects. To explore more of my interior, exterior, and landscaping works, you can view my catalog directly on my WhatsApp Business.

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  • Air Conditioning Installer in Mississauga

    As the owner of JR Contracting, I've seen firsthand the dedication and expertise that our team brings to every residential project. We take immense pride in transforming houses into dream homes through custom renovations, home additions, and specialized framing and drywalling services. Our commitment to quality craftsmanship and attention to detail ensures that each project meets the highest standards. Working alongside professionals like Liam Handy and Noah has been a privilege, as their expertise and leadership significantly contribute to our success. At JR Contracting, we don’t just build structures; we create spaces where families can thrive.

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  • Air Conditioning Installer in Mississauga

    Juan Rendon can help you with your install or replace airconditioning, repair windows, install or replace interior doors, install or replace exterior or reinforced doors, install or replace shutters, install or replace rolling shutters, install or replace insect screen, repair floor, install or renovate foundation, build pergola, gazebo or garden house, yard maintenance, install or repair electrical sockets and switches, repair household appliance, install or replace thermostats, repair or maintain airconditioning, assemble or disassemble furniture, install or replace household appliances, trim and decorative moldings, build or replace decking, install or renovate swimming pool, clean roof or gutters, mount artwork, tvs or furniture, install or replace garage door, repair door, repair or treat facade, repair or maintain roof or gutter, repair plaster, repair shutters, repair exterior doors, repair wall or floor tiles, sealing / caulking, install or replace window bars and railing, repair or maintain fence, various small jobs, decorative painting, paving, install or replace pool cover, winter services and snow removal, exterior trim, ceiling fan, install or repair bath exhaust fan, opening & closing service for swimming pool, power washing, repair countertops, small staining or painting project, install, repair or replace caulking, install or refurbish mirrors, install or repair acoustic ceiling tiles & accessibility modifications request in Stoney Creek, Ontario and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Juan Rendon now to discuss your needs and arrange a quote.

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  • Air Conditioning Installer in Mississauga

    We service Gta and the surrounding areas, contact to get the best quotes possible. We are an licensed hvac company with WSIB TSSA and liability insurance

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4.8

Top rated Air Conditioning Installers

Our Air Conditioning Installers in Mississauga, are rated 4.8 out of 5 based on 57 reviews from homeowners like you.

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What services are available for air conditioning installation in Mississauga?

Whether you're installing a brand new system or replacing an aging unit, there are a number of services available for AC installation in Mississauga to keep your home cool and comfortable.

Here are some of the most common services carried out by pros who offer air conditioning installation in Mississauga:

  • Central air conditioning installation: Setting up ducted systems that cool your entire home
  • Ductless mini-split installation: Installing wall-mounted units for homes without existing ductwork
  • Air conditioner replacement: Swapping out older or inefficient units for newer, more energy-efficient models

No matter your AC installation needs, it’s easy to find someone who can help in Mississauga. Just post your project on HomeStars now, and available contractors in your area can register their interest!

What are the average costs of air conditioning installation in Mississauga?

The cost of air conditioning installation in Mississauga varies depending on the type of system, the size of your home, and whether any ductwork or electrical upgrades are needed. Most homeowners can expect to pay somewhere between $3,500 and $8,500 for a standard central AC installation, though more complex jobs can cost more.

Typical costs for common AC installation services in Mississauga include:

  • Central air conditioning installation costs: $3,500 to $8,500 depending on home size and complexity
  • Ductless mini-split installation: $2,000 to $5,000 per zone
  • Air conditioner replacement: $3,000 to $7,000; if only the AC compressor needs replacing, AC compressor costs average around $1,200 and depend on unit size and refrigerant type

HomeStars tip: To ensure you get the most accurate costs for Mississauga, make sure to get everything written down in an itemized quote. This avoids misunderstandings and supports transparency and clear communication for both you and the contractor.

How to find services for air conditioning installation in Mississauga with HomeStars

Between finding suitable pros and sorting out availability, finding local AC installation pros can be time-consuming and stressful. That’s where HomeStars steps in: we connect you with available pros easily by streamlining the search in one convenient platform.

To connect with available pros in your area, just follow these simple steps:

  1. Start by posting your project. Provide a clear description of your air conditioning installation needs and, if possible, include photos to get precise quotes.
  2. Receive offers from available pros, review work history, and read customer feedback for AC installation in Mississauga.
  3. Connect with AC installation pros in Mississauga to discuss your project, request and compare quotes, and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience.

HomeStars tip: Once your project is done, make sure to leave a review. Our review system ensures that pros are rewarded for good work and held accountable for any problems.

Pros on HomeStars undergo checks at registration – such as ID documents, company details, and certifications for regulated jobs and skill assessments – allowing you to hire with confidence.

Extra peace of mind with the HomeStars Confidence Program

The HomeStars Confidence Program is designed to give you added confidence when hiring through our platform. If your job qualifies under the Program and we determine that a claim meets the Program requirements, HomeStars may cover what you owe the Pro on an eligible job with a quote of up to CAD $10,000, in line with our terms and conditions.

FAQ: Common questions about air conditioning installation services in Mississauga

Are air conditioning installation pros in Mississauga insured and licensed?

In most cases, any form of HVAC work requires a licensed technician, particularly for tasks involving refrigerants, which are regulated under federal law.

Any AC installation pro you hire in Mississauga should carry both liability insurance and workers' compensation coverage to protect you in the event of accidental damage or injury on the job. When getting quotes, don't hesitate to ask for proof of both before work begins.

Do air conditioning installation pros in Mississauga need a permit?

In most cases, yes. Air conditioning installation in Mississauga typically requires a permit, particularly for new installations or major system replacements. However, for window units and other single-room setups, permits aren’t needed.

Your contractor should be familiar with local requirements and in many cases will pull the permit on your behalf. If a pro suggests skipping the permit, that's a red flag as unpermitted work can cause issues with your home insurance and resale value down the line.

Does a new air conditioner installed in Mississauga come with a warranty?

Most new AC units come with a manufacturer's warranty covering parts, typically ranging from 5 to 10 years depending on the brand and model. Labour warranties are separate and vary by contractor, so it's worth confirming what's covered and for how long before signing anything.

Registering your unit promptly after installation is usually required to activate the full warranty. To find AC installation pros in Mississauga who stand behind their work, browse ratings and reviews on HomeStars before making your decision.

How long does air conditioning installation take in Mississauga?

For a straightforward central AC replacement in Mississauga, most installations can be completed in a single day. New installations that require ductwork or electrical upgrades will take longer, sometimes two to three days or more depending on the scope of work.

Your contractor should be able to give you a clear timeline as part of their quote.

Can an air conditioning installation pro in Mississauga also handle my heating needs?

In many cases, yes. Many air conditioning pros in Mississauga are HVAC contractors who work on both cooling and heating systems. If you're looking for someone to handle both, searching for HVAC contractors near you on HomeStars is a good place to start, as many pros offer full heating and cooling services under one roof.

You can also check out our guide to heating and cooling costs to get an idea of what a full HVAC project might cost you.

Do air conditioning installation pros in Mississauga handle cleanup after the job?

Most pros will remove and dispose of your old unit and tidy up the work area once the job is done, but it's worth confirming this upfront. If you're having a full system installed for the first time in Mississauga, ask specifically about disposal fees as some contractors charge extra for hauling away old equipment or packaging materials.

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