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

Some of our top rated hvac contractors in Bolton

717 Results

Sort by:

    • Best of Awards 2026

    metrowest gas & appliance installation ltd heating fuels contractor, gas appliance installation, gas piping, appliance hook up, gas lines, natural gas, gas installers, gas fireplace repair, gas fireplace installation, barbeque install, bbq hook up, red tag, Enbridge infraction notice, pool heater service & repair, pool heater start up, gas fitter, gas leak repair, gas leak detection, gas stove, gas range, underground gas piping, 636 vent piping gas fire pits hot water tanks gas dryer, gas appliance repair, under ground gas lines, range hood, hoof fan , enbridge warning tag, union gas warning tag, direct energy warning tag, infraction tag, ventilation, plumbing, propane installation, gas warning tags, chimney liner, heater install, underground gas lines, threaded iron gas piping, gas fire pit, gas fire table, washroom fans, coring ventilation holes, custom sheet metal, gas company, venting, csst tubing copper piping iron piping

    Get in touch
  • HVAC contractor in Bolton

    Hi HomeStars! We are Restora Contracting, and we offer full-service luxury hardscaping solutions to bring your outdoor dreams to life. Our team of skilled professionals will guide you through every step of the process, from initial design and planning to the final stunning installation. Give us a call, and a member of our team will come by for a free design consultation and quote. We are focused in Toronto's west end (High Park, Roncy, Old Mill, Etobicoke) but cover GTA inclusive of Woodbridge, Mississauga and Oakville.

    Get in touch
  • HVAC contractor in Bolton

    Pavlo is a jack of all trades, bathroom remodeling company, home renovation and painting, office repair specialist, appliance repair specialist, from Mississagua. Our goal is to provide our customers with quality service and excellent craftsmanship. If you need help with electrical outlets and switches installation or repair, installation or replacement, lighting installation, various small jobs, painting houses, offices, write to us so that we can help you and make an estimate.

    Get in touch
  • HVAC contractor in Bolton

    We are a professional team with 15 years of experience in brick and stone installation in Toronto and its surroundings (GTA). Over the years, we have implemented dozens of successful projects, working with both private clients and commercial facilities. Our services: Brickwork - construction of walls, facades, fences, fireplaces and decorative elements. Laying of natural and artificial stone - facing of facades, interiors, fireplaces, garden paths, etc. Restoration and repair of bricks and stone - restoration of old masonry, sealing of joints, restoration of historical buildings. Commercial and residential construction - work with private houses, apartment buildings, offices and industrial facilities. Why choose us? ✔ 15 years of experience - we know all the nuances of working with brick and stone, from classic masonry to modern technologies. ✔ High quality of work - we use only proven materials and comply with building codes. ✔ Responsibility and reliability - we work clearly on time and with attention to detail. ✔ Flexible approach - we offer individual solutions, taking into account the wishes and budget of the client.

    Get in touch
  • 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.

    Get in touch
  • HVAC contractor in Bolton

    We deliver best work and complete the job for full satisfaction.

    Get in touch
  • Thank you for visiting our profile! At J-Z Plumbing, we provide complete plumbing and drain services. We have a team of highly skilled professionals who focus on quality work and maximum customer satisfaction. Contact us for any inquiries and we ensure to provide the best advice, quality and price! 647 607-4878 info@jzplumbing.ca

    Get in touch
  • HVAC contractor in Bolton

    Hello! My name is Nagi. I’ve been in the HVAC industry for over 13 Years, and I specialize in getting clients the work they need done in most cases (75%) at no cost to them. Using government grant programs or whatever rebates are available at the time. Feel free to reach out to see if I can help you today!

    Get in touch
  • Laminar specializes in custom tile work and high-end bathroom renovations across the GTA. Second-generation trade with 20+ years of experience — we focus on precision, clean finishes, and treating your home with respect. From full bathroom remodels to custom shower builds and large-format slab installations, we take on projects where the details matter. Fully insured and WSIB compliant. Reach out to arrange a site visit and quote. Andre Instagram: @laminar_tile

    Get in touch
  • HVAC contractor in Bolton

    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

    Get in touch
  • HVAC contractor in Bolton

    ATZ Weld & Build Inc. is a multi-trade contracting company dedicated to delivering high-quality welding, HVAC, and renovation services across residential, commercial, and industrial sectors. Our team combines technical expertise with hands-on experience to provide reliable solutions tailored to every project. From precision welding and custom metal fabrication to professional HVAC installation, maintenance, and repair, we ensure every system and structure is built to perform with efficiency and durability. In addition, our renovation services transform spaces with careful planning, skilled craftsmanship, and a focus on long-term value. At ATZ Weld & Build Inc., we pride ourselves on integrity, safety, and customer satisfaction. Whether it’s a small repair, a full-scale renovation, or specialized mechanical work, we are committed to exceeding expectations and building results that last.

    Get in touch
  • HVAC contractor in Bolton

    i have 8 years of experience in insulation we provide heat and frost insulation services for water pipes and mechanical rooms and apartment buildings and we can do every type of insulation and fireproof

    Get in touch
  • HVAC contractor in Bolton

    Customer satisfaction guranted.

    Get in touch
  • A professional handyman specializing in home renovations brings expertise in tiling, stonework, waterproofing, and plumbing. This diverse skill set enables them to handle various aspects of renovation projects, ensuring quality workmanship across multiple trades.

    Get in touch
  • HVAC contractor in Bolton

    We are professionals started our business on 2022 around GTA we are 5 stars google reviews ⭐️ ⭐️ ⭐️ ⭐️ ⭐️

    Get in touch
  • HVAC contractor in Bolton

    Welcome! We are a well-established Plumbing & Drain company proudly serving our community since 2016. Built on a foundation of quality, reliability, and hard work, we’ve grown into a trusted name in the industry. While plumbing and drain services remain our core, we’ve expanded our expertise to offer a full range of contracting solutions, including: • Flooring installation • Demolition services • Landscaping • Excavation work Whether it’s a small repair or a large-scale project, we bring the same level of professionalism, attention to detail, and commitment to every job. Our team is equipped, experienced, and ready to help you build, renovate, or restore — the right way. Let us know how we can help with your next project!

    Get in touch

4.8

Top rated HVAC contractors

Our HVAC contractors in Bolton, are rated 4.8 out of 5 based on 340 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 Bolton?

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

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

What are the average costs of HVAC services in Bolton?

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

Find heating and cooling contractors in Bolton on HomeStars

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

Looking for a HVAC contractor in Bolton? 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 Bolton?

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

What types of HVAC systems do you work on?

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

FAQ: Common questions about HVAC in Bolton

Can HVAC companies in Bolton remove old equipment?

Many Bolton 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 Bolton 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 Bolton offer energy audits?

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

How do Bolton HVAC contractors handle refrigerant disposal?

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

Other pros in Bolton

Cities