Canadian Owned and Operated
Superior Plumbing & Heating
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Expert Heating and Cooling Contractors in Thorold

  • Fair and affordable prices
  • Extensive warranty on labour and parts
  • Fast same-day repair of equipment at your convenience
  • Expert local company near you
  • Our technicians are competent and skilled
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 Thorold hvac repair
Fully licensed Technicians

Each of our skilled experts has years of experience.

24/7 hvac companies repair Thorold near me Complete Warranty

We provide a warranty of up to 90 days for all our services.

hvac emergency repair Thorold Same – Day Service

Our team is ready to fix any issue the day you call.

Why Choose Our HVAC Technicians in Thorold?

Reliable superior plumbing hvac technician plumber representing Superior Plumbing & Heating company
4000+
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4100 reviews
345 reviews
20+
YEARS OF SUCCESSFUL WORK
Our licensed HVAC technicians bring years of experience to address even the most complex heating, cooling, and ventilation challenges. We offer flexible scheduling and are fully equipped to manage any HVAC repair, installation, or maintenance service.
85+
TRAINED & QUALIFIED TECHNICIANS
Count on our team of skilled professionals to handle any HVAC task with precision and expertise. Our certified technicians use the latest techniques and high-quality tools to deliver outstanding results.
We are Local
We have offices in many Canadian cities to help you as fast as possible.

Achievements of Superior Plumbing

Superior Plumbing ang haeting best aword winner 2021 HomeStars
same-day service
award best plumbing company 2019 HomeStars
Satisfaction
HomeStars award Superior Plumbing & Heating best of the best winner 2022

Popular HVAC Brands We Fix in Thorold

Brands We Repair

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Tailored HVAC Repair and Installation Solutions in Thorold

Why Customers Choose Our HVAC Company in Thorold

Emergency assistance

Our technicians provide practical solutions on the same day, even on weekends and holidays, with flexible appointment times and round-the-clock online support.

Transparent pricing

If your unit isn’t worth restoring, we inform you in advance. Also, our transparent pricing adheres to a “no hidden fees” policy, and we provide upfront announcements of the costs.

Trained and friendly pros

With at least 5 years of experience, top certifications, and excellent soft skills, our specialists explain their actions, offer budget-friendly solutions, and prioritize your needs.

fixing hvac systems in Thorold

What People Are Saying About Our HVAC Company in Thorold

4.8/5

Hundreds of verified reviews

Syeda Hafsa Banu

Superior Plumbing Grimsby provided reliable and honest service. The technician diagnosed the issue right away and explained the solution before starting the work. No hidden costs and very professional.

Feb 2, 2026
Paul Jameson

Great service from start to finish. Superior Plumbing and Heating answered my call professionally and had a plumber at my door within 2 hours. Work was completed the same day as the quote. Live savers!

Nov 22, 2025
Alpha Blue

Derick, the receptionist at Superior Plumbing and Heating of Windsor, answered my questions in a professional and courteous manner and provided an accurate estimate for a toilet blockage plumbing service. He was clear, knowledgeable, and very helpful, which made the process easy and stress-free from the start. I would highly recommend Superior Plumbing and Heating of Windsor, and Derick deserves recognition from his supervisor for his excellent customer service and professionalism.

Dec 18, 2025
Sam Thomson

This is the second time I’ve used them, and they’ve been consistent both times. It’s hard to find good contractors these days, so I’m sticking with these guys I had a problem with the pipes in my house and they helped me

Jan 30, 2026
Sophia Li

Superior Plumbing and Heating replaced our leaking toilet and ensured the flange was sealed correctly. He tested it twice and cleaned up the entire work area.

Jan 7, 2026
Scott Naylor

Just want to share that we had a great experience with Ryan Shannon. He connected with us and great timing as we are looking to move in the spring. There are a few items on the list that need addressing. He was very professional and would highly recommend him for any of your plumbing questions or needs. We will definitely connect again soon.

Dec 4, 2025
Mike Knight

Michael did a phenomenal job on the plumbing

Jan 18, 2026
Ahmed Saif

Mike came and fixed my leaking toilet, amazing service and was super nice!

Jan 23, 2026
Dorothy Comm Design

Mike getting furnace maintenance done. Great service great guy.

Jan 24, 2026
Andre Noack

Mike came and had a look at my water heater, and was really helpful. I know who to go to if I ever need help again!

Jan 24, 2026
Shaye Scullion

Mike did a great job!

Dec 30, 2025
Jarry Tipoth

I called superior and they had a new toilet installed the same day for me with a free valve too. Amazing service

Dec 30, 2025
Top result in a blink of an eye
We at Superior Plumbing & Heating adhere to the highest standards set by the industry. Our experts are always prepared to handle any plumbing repairs or replacements you may need. We promise to deliver the best outcome!
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Our HVAC service area in Thorold and nearby locations

Our technicians work throughout Thorold, including areas such as:

Frequently Asked Questions About HVAC Services in Thorold

Can you help me choose the right HVAC system in Thorold?

Yes! Our experts in Thorold guide you through selecting the best HVAC system based on your home’s size, layout, and energy efficiency goals. We make sure you get the most value for your investment.

Do you offer commercial HVAC services in Thorold?

Absolutely. We provide full HVAC services for commercial properties in Thorold, including rooftop units, zoning systems, and regular maintenance. Keep your business space comfortable year-round—contact us for a consultation.

How do I know if I need HVAC replacement in Thorold?

If your system is over 10–15 years old, needs frequent repairs, or doesn’t heat or cool efficiently, it may be time for a replacement. We offer honest advice and expert replacement services in Thorold.

How much does it cost to call an HVAC contractor in Thorold?

We offer transparent pricing with no hidden fees. Our service call charge in Thorold is 149$ plus tax, which will be deducted from the total cost of work if you proceed with the service.

Can I improve indoor air quality with HVAC services in Thorold?

Definitely! We provide solutions like air purifiers, UV lights, and advanced filtration systems as part of our HVAC offerings in Thorold. Breathe easier—talk to us about indoor air upgrades.

What kind of HVAC maintenance do you recommend in Thorold?

We recommend seasonal tune-ups—once in spring for cooling, and once in fall for heating. Our HVAC maintenance plans in Thorold include system checks, filter replacements, and efficiency testing.

We are ready to help you with your HVAC needs in Thorold and other cities

Call us now (289) 210-4946