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  • I've been working as a structural engineer for eight years on residential and commercial building projects. I'm currently open to new project and I am collaborating with licensed architects and civil engineers for city permit. Please contact me.

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  • At BnT Mechanical Systems, we specialize in providing reliable heating, ventilation, and air conditioning services across Ontario. We are committed to delivering quality, reliable, cost-efficient solutions and great customer service. Services Include: - Commercial & Residential HVAC Solutions - Custom Duct Work & Installation - Refrigeration Services - Gas Line Services - etc. Whether it's upgrading HVAC systems, servicing commercial kitchens, or ensuring efficient refrigeration, our skilled professionals are here to get the job done right.

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  • HVAC contractor in King

    ASMIMA Flooring Inc is a professional flooring company dedicated to providing high-quality flooring solutions for residential, commercial spaces. We specialize in installation, and maintenance of a wide range of flooring materials, including hardwood, laminate, vinyl, tile, carpet. Our priority is customer satisfaction. ASMIMA Flooring Inc, we are committed to delivering durable, stylish, and cost-effective flooring solutions tailored to meet our clients' unique needs. We ensures precise installation, exceptional craftsmanship, and outstanding customer service, making us a trusted choice for flooring projects of any size. We give 2 years workmanship warranty for our work. We have experience for floor heating and Schluter heating and tile products. I attach certificates as well..

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  • HVAC contractor in King

    KobiukPro is a renovation company based in Port Credit (Mississauga), specializing in full home and apartment renovations. We provide complete interior remodeling services, including: • Full house renovations • Full apartment renovations • Kitchen and bathroom remodeling • Flooring installation (laminate, vinyl, linoleum, PVC) • Tile installation (walls & floors) • Drywall and partitions • Painting • Countertops and cabinets installation • Masonry and concrete work • General handyman services We handle projects of any size and complexity — from small updates to complete property renovations. Our goal is to deliver high-quality workmanship, reliable service, and competitive pricing. If you’re located in Port Credit, Mississauga, or the GTA area — contact us today for estimate!

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  • HVAC contractor in King

    Professional and licensed master electrician More than 10 year experience, Data and low current system Security and control

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  • HVAC contractor in King

    At Tootia Plumbing GTA, we provide professional and reliable plumbing services across the Greater Toronto Area. With a valid Ontario Plumbing License and full liability insurance, we ensure top-quality workmanship and compliance with all industry standards. Our Services: ✔ Residential & Commercial Plumbing ✔ Drain Cleaning & Unclogging ✔ Leak Detection & Repairs ✔ Water Heater Installation & Repair ✔ Backflow Prevention & Testing ✔ Pipe Installation & Replacement ✔ Bathroom & Kitchen Plumbing Renovations ✔ Emergency Plumbing Services With years of experience in mechanical, electrical, and plumbing systems, we deliver efficient and cost-effective solutions for all your plumbing needs. Whether it’s a minor repair or a major installation, we guarantee quality, reliability, and customer satisfaction.

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  • At Energy Electrical Contracting Ltd. we pride ourselves on our commitment to high-quality installations and excellent customer service. We have experience in everything from small residential projects to large institutional facilities. Get in touch today and a professional and experienced electrician will be happy to help you out!

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  • I run a local HVAC business where I personally handle all your heating, cooling, and ventilation needs. From installations to repairs and maintenance, I make sure your home stays comfortable year-round. As a one-person business, you’ll always deal directly with me — no middlemen, just reliable, honest, and friendly service you can count on. Whether it’s a furnace, air conditioner, water heater, or a quick repair, I’m here to help keep your home running smoothly.

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  • HVAC contractor in King

    We’re a minority owned family electrical company trying to make change in the industry. Serving the entire GTA, we're your one-stop electrical contractor—specializing in panel upgrades, EV chargers, fire alarms, and large-scale installations for homeowners, businesses, and beyond. Homeowners trust our family-run team to bring comfort, efficiency, and safety under one roof-modernizing your wiring, lighting, and power systems so you can enjoy a smart, secure home, our family-run, fully licensed electricians deliver everything code-compliant, on time, and on budget, so you gain lasting peace of mind and lower energy bills.

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  • HVAC contractor in King

    30 years experience in residential home construction. 15 years residential and light commercial HVAC. Years of experience in moving and cleaning.

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  • HVAC contractor in King

    Renovation by Doma Craft— we create perfect interiors for your home and office. Fast, reliable, quality.

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  • HVAC contractor in King

    At Alkan Construction, we bring years of hands-on experience and industry expertise to every project we take on. Our team is committed to delivering high-quality construction services with a strong focus on safety, precision, and client satisfaction. From residential developments to commercial builds, Alkan Construction has built a solid reputation for reliability, craftsmanship, and results that stand the test of time. With a deep understanding of the construction process and a passion for excellence, we are proud to be a trusted name in the industry.

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  • HVAC contractor in King

    I’m licensed and insured plumber Handyman Pool mechanic part specialist

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  • HVAC contractor in King

    Am a skilled electrician with three years of experience in Canada, specializing in electrical installations, repairs, and maintenance for commercial and residential projects. I have successfully completed electrical work for well-known establishments such as KFC, Starbucks, Fresh, as well as local restaurants, a fire station construction, and a large basketball court. With a strong focus on safety, efficiency, and quality workmanship, I ensure that every project is completed to the highest standards. Whether you need electrical installations for a new construction, troubleshooting for an existing system, or upgrades for improved efficiency, I am here to provide reliable solutions. I can also provide photos of my previous projects as a reference. Contact me for professional electrical services that prioritize safety, speed, and quality.

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  • professional install AC/Furnace/Gas works/Heat pump/Air Handler/In-floor heating/Snow melt/Ductless mini split

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  • From leaks to blockages, BOS Plumbing & Drains keeps your home flowing smoothly 💧 Same-day plumbing, 24/7 emergency service, and customer-focused care you can always count on.

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4.8

Top rated HVAC contractors

Our HVAC contractors in King, are rated 4.8 out of 5 based on 304 reviews from homeowners like you.

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What services are offered by HVAC contractors and companies in King?

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

Popular HVAC services in King 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 King? Save yourself time and by posting your project on HomeStars. Compare profiles and request quotes from your preferred King HVAC contractors and companies before making your final hiring decision.

What are the average costs of HVAC services in King?

When hiring HVAC services in King, 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 King, expect to pay:

Find heating and cooling contractors in King on HomeStars

Finding HVAC contractors and companies in King 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 King 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 King.
  3. Connect with multiple HVAC contractors in King 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 King 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 King HVAC contractor before hiring?

Looking for a HVAC contractor in King? 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 King?

Most HVAC work, especially gas, boiler, or high-capacity heating systems, requires pros to be licensed. Ask your preferred HVAC contractors in King 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 King HVAC company will handle this so your installation is compliant.

What types of HVAC systems do you work on?

Some King 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 King 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 King how they communicate additional costs or changes to avoid surprises.

FAQ: Common questions about HVAC in King

Can HVAC companies in King remove old equipment?

Many King 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 King 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 King offer energy audits?

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

How do King HVAC contractors handle refrigerant disposal?

King 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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