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Find air conditioning repair pros in Hamilton

When your air conditioning breaks down, it can be stressful trying to find the right pro to fix it. That’s where HomeStars steps in: through our convenient all-in-one platform, we connect you with available pros who are ready to take on your repair project! Compare quotes, read reviews, and make the hire, all in the same place.

A worker uses a wrench to fix joints and copper piping in an air conditioning unit.

Some of our top rated air conditioning repair specialists in Hamilton

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  • Air Conditioning Repair Specialist in Hamilton

    Dmytro Vorobei 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 Burlington, Ontario and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Dmytro Vorobei now to discuss your needs and arrange a quote.

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  • Air Conditioning Repair Specialist in Hamilton

    Hi, I’m the owner of QuickFix Solutions — a trusted handyman service proudly serving Oakville, Mississauga, Milton, Burlington, Etobicoke, and Toronto. Over the past year, I’ve completed hundreds of projects and earned only 5-star reviews across platforms like TaskRabbit and HomeStars. My work speaks for itself — every job is done with care, precision, and full respect for the client’s vision. I specialize in project-based handyman services and always prioritize quality over speed. From drywall repair and painting to mounting, carpentry, and custom builds, I bring professional tools, a clean and organized workflow, and a results-driven approach to every site. My top priority is to ensure the final result looks exactly as the client imagined — and that it’s built to last. I stand behind my work with a satisfaction guarantee and a strong commitment to detail, reliability, and safety.

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  • Air Conditioning Repair Specialist in Hamilton

    Need a HVAC contractor? Macroklima Heating & Cooling 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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  • Air Conditioning Repair Specialist in Hamilton

    Restmark Renovations provides reliable, high-quality renovation and handyman services. We specialize in kitchen and bathroom renovations, tiling, painting, and general home improvements and MUCH MORE! Our goal is to deliver clean, professional work with clear communication and fair pricing. No job is too big or too small — we take pride in helping homeowners improve their space.

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  • Air Conditioning Repair Specialist in Hamilton

    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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  • Air Conditioning Repair Specialist in Hamilton

    DRM Projects is a full-service general and electrical contracting company based in Toronto, Ontario. We specialize in residential, commercial, and light industrial construction and renovation projects, offering end-to-end solutions from planning and project management to high-quality execution. With a strong foundation in electrical contracting and a growing portfolio of full-scale construction work, we bring technical expertise, attention to detail, and a commitment to client satisfaction to every job. Whether it’s a full commercial fit-out, a custom home renovation, or specialized electrical installations, DRM Projects delivers professional, code-compliant, and cost-effective solutions. We’re fully licensed and insured, and we work closely with clients, engineers, and inspectors to ensure every project meets both your vision and Ontario’s building codes. Our team is known for reliability, clear communication, and getting the job done right—the first time.

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  • Air Conditioning Repair Specialist in Hamilton

    No job is too small or too big, best rates in the industry—over 20 years of experience and customer satisfaction. Call me and let me help you with all your contractor needs.

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  • Air Conditioning Repair Specialist in Hamilton

    Handyman is a Mississauga based 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 company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with 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, message us so we can assist you and arrange a quote.

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  • Air Conditioning Repair Specialist in Hamilton

    At Kollatos Greene Construction Inc, we strive to make your renovation project a success. Talk to one of our specialists today! - Homerenovations - Landscaping - Decks and Fences - Flooring - Paint and Drywall - Handyman Services

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  • JG Appliance & HVAC Services specializes in providing professional, affordable installation and servicing for a variety of appliances and HVAC systems. Here’s a breakdown of what we do: Our Services ✅ Appliance Installation • Dishwashers • Washing Machines & Dryers • Refrigerators (including fridge line setup) • Gas Stoves & Ovens ✅ HVAC Installation & Maintenance • Air Conditioners • Furnaces • Humidifiers • Water Tanks (installation and replacement) ✅ Gas Line Services • Gas Line Installation & Relocation • BBQ Gas Line & Hookups ✅ Service & Repairs • Maintenance and repair of gas appliances (stoves, dryers, and more) • Inspection and servicing of HVAC systems Service Areas: Milton, Oakville, Burlington, Hamilton, and Etobicoke. We take pride in delivering reliable, efficient, and customer-focused services, ensuring your home appliances and HVAC systems operate safely and smoothly. We offer: • 1-Year Warranty on all installation jobs • 6-Month Warranty on all servicing and maintenance work And of course, we stand behind the quality of every job we do done right the first time, with care and precision. Reliable. Professional. Guaranteed.

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  • Air Conditioning Repair Specialist in Hamilton
    • Best of the Best 2025
    • Best of Awards 2026

    At Tamas Mechanical we offer a broad range of heating and cooling services, as well as furnace repairs in GTA. From installing new furnace and heating units, air conditioners, heat pumps and boilers to ductless air conditioners and water heaters. We install full duct systems and high velocity duct systems. We install air handlers that use hot water to warm air and air handlers that use electric heaters.

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  • Air Conditioning Repair Specialist in Hamilton

    At Andricon, we take pride with in what we do. With our commitment to excellent quality and workmanship, each service is provided with personalized solutions and upfront pricing. We thoughtfully design plumbing systems using high quality materials that will serve our customers for many years to come. Andricon is a fast-growing plumbing & heating company proudly serving homes and businesses across the GTA. Our Company name was derived from our late grandfather. We want to ensure we leave every customer with basic knowledge and understanding of their plumbing and heating systems. We will take the time to explain how your system works and how to properly care for it for long-lasting results.

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  • Air Conditioning Repair Specialist in Hamilton

    Handyman service Basement and house renovations Commercial service (includes all types of handyman services and new construction and renovation)

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  • Air Conditioning Repair Specialist in Hamilton

    Akal appliance ltd is a Mississauga based HVAC contractor, Electrician, Handyman, Plumber, Appliance repair specialist, Home Electronics Specialist, Fireplace and BBQ Specialist, Refrigeration specialist & Kitchen Renovation Company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace airconditioning, repair household appliance, repair or maintain airconditioning, repair or maintain heating system, install or replace household appliances, install or replace ventilation system, various small jobs & install or replace garbage disposal, message us so we can assist you and arrange a quote.

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  • Air Conditioning Repair Specialist in Hamilton

    Founded in Missisauga , Energy Care Canada Home Services has over 14 years of experience in the industry. As a trusted provider in our field, we are committed to providing high-quality products and professional services to our clients. Our team is highly experienced and knowledgeable, ensuring that every customer receives the best possible service. We offer services including installation and maintenance for furnaces, air conditioners, humidifier , fireplaces, water heaters, and rooftop units .Our skilled technicians are ready to provide on-site services, ensuring that your needs are met promptly. Whether it's product installation, maintenance, or technical support, our team is dedicated to delivering exceptional service. Choose Energy Care Canada for reliable products and professional service and competitive service prices. We look forward to working with you and creating a bright future together!

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  • Air Conditioning Repair Specialist in Hamilton

    I have been working in heating and cooling for the past 6 years, installing gas lines, furance, space heater, hot water tanks and tankless, etc... also AC units as well and repairs. I also do handyman work eg tiling, painting, decks, fence etc... I have my Gas 3 an DA plus ODP license and working on getting Gas2 license! I also work with contractors who have their Gas2, Gas1 and 313d license. I love what I do and I take pride in my work. I am a hard working person that takes pride in my work, I am clean and tidy and take full responsibility in getting the job done on time. I am always open to customers ideas !

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4.6

Top rated Air Conditioning Repair Specialists

Our Air Conditioning Repair Specialists in Hamilton, are rated 4.6 out of 5 based on 9 reviews from homeowners like you.

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What services are available for air conditioning repair in Hamilton?

Whether for a central air system, a ductless setup, or otherwise, there are pros who can help you with several kinds of AC repairs in Hamilton. The air conditioning repair service you’ll need will depend on your air conditioning setup and the specific repair.

Here are some of the most common services carried out by pros who offer AC repairs in Hamilton:

  • Refrigerant leak detection and recharge: Identifying and sealing leaks, then restoring refrigerant levels to keep your system cooling effectively
  • Compressor repair and replacement: Diagnosing and fixing compressor issues, which are among the most common causes of a system that runs but fails to cool
  • Electrical and thermostat repairs: Fixing faulty wiring, capacitors, contactors, or thermostats that prevent your system from starting or running properly

No matter your air conditioning needs, it’s easy to find someone who can help in Hamilton. 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 repair in Hamilton?

When budgeting for air conditioning repair in Hamilton, costs can range from under $200 for minor electrical fixes to over $2,500 for a compressor replacement. What you'll pay depends largely on the type of repair, the age of your system, and whether parts need to be ordered.

Typical costs for common air conditioning repair services in Hamilton:

  • Refrigerant leak detection and recharge: between $200 and $500, though older units using phased-out refrigerants can push costs higher
  • Costs for AC compressor repair and replacement: repairs generally range from $1,000 to $2,500 depending on the unit size and whether parts are covered under warranty
  • Electrical and thermostat repairs: typically fall between $150 and $400 for most electrical components, while thermostat replacement generally runs $150 to $300
  • Emergency repairs: several models are used to calculate emergency or after-hours surcharges but generally range from around $75 to $350 depending on the repair

HomeStars tip: To ensure you get the most accurate costs for Hamilton, 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 repairs in Hamilton with HomeStars

Finding an available pro to help with AC repairs in Hamilton can be time-consuming and stressful. Leave it to HomeStars to make it easier for you! We connect you with available and eager AC repair pros ready to take on your project. To get started, just follow these simple steps:

  1. Start by posting your project. Provide a clear description of your air conditioning repair 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 repairs in Hamilton.
  3. Connect with AC repair pros in Hamilton 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 repair services in Hamilton

Are air conditioning repair pros in Hamilton insured and licensed?

In Hamilton, AC repair pros should hold a valid HVAC licence and carry both liability insurance and workers' compensation coverage. This is especially important for any work involving refrigerants, which are regulated under federal law. Before committing to a pro, ask for proof of both, and don't skip this step just because the repair seems minor.

Do air conditioning repair pros in Hamilton need a permit?

For most repair work in Hamilton, a permit isn't required. However, if the repair involves replacing a major component like a compressor, or any work that touches refrigerant lines or electrical systems, some municipalities may require one. Your pro should know the local rules and flag this upfront if it applies to your job.

How do I know if my air conditioner needs a repair or full replacement?

A good rule of thumb is to weigh the cost of the repair against the age of your unit. If your system is more than 10 to 15 years old and the repair costs more than half the price of a new unit, replacement is often the better investment.

Recurring breakdowns, rising energy bills, and uneven cooling are all signs that your system may be nearing the end of its life. If you're unsure, post your job on HomeStars to get quotes from air conditioning pros in Hamilton who can assess your system and help you make the call. You can also check out our guide to central air conditioner costs if you ultimately need a full replacement.

Can an air conditioning repair pro in Hamilton also handle my heating needs?

In most cases, yes. Air conditioning repair pros in Hamilton are often HVAC contractors who are just as comfortable working on your heating system as your cooling one. If you need someone to handle both, HVAC contractors in Hamilton on HomeStars are a good place to start, as many pros offer full heating and cooling services under one roof.

You can also take a look at our guide to heating and cooling costs to get a sense of what a combined project might run you.

Do air conditioning repair pros in Hamilton handle cleanup after the job?

For most repair calls in Hamilton, there isn't much to clean up, but a good pro should leave your space the way they found it. If a major component is being replaced, confirm upfront whether old parts and packaging are included in the removal or if there's an additional disposal fee.

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