maple-leaf

Choose your city

  • Toronto
  • Ottawa
  • Hamilton
  • Mississauga
  • Brampton
  • Barrie
  • Kingston
  • Windsor
  • Scarborough
  • Etobicoke
  • Oakville
  • Burlington
  • Chatham
  • North York
  • London
  • Guelph
  • Kitchener
  • Cambridge
    See all cities
    Canadian Owned and Operated
    Superior Plumbing & Heating
    • Company Info
      • About Us
      • Contact Us
      • Reviews
      • Careers
      • Blog
      • Membership Plans
      • HVAC for Property Managers
      • Coupons
    Order a specialist (289) 210-4946
    book now
    • Plumbing
      • Toilet
        • Toilet Repair
        • Toilet Installation
        • Urinal Installation
        • Bidet Installation
      • Shower
        • Shower Installation
        • Shower repair
      • Bathroom
        • Bathroom Faucet Repair
        • Bathroom Faucet Installation
      • Kitchen
        • Kitchen Sink Repair
        • Kitchen Faucet Repair
        • Kitchen Faucet Installation
      • Sump Pump
        • Sump pump repair
        • Sump Pump Installation
      • Well Pump
        • Well Pump Repair
        • Well Pump Installation
      • Other
        • Plumbing Camera Inspection
        • Plumbing Leak Repair
        • Valve Replacement
        • Water Test
    • Drain and Sewer
      • Cleaning
        • Drain Cleaning
        • Drain Snaking
        • Hydro jetting
        • Sewer Line Cleaning
      • Repair
        • Frozen & Burst Pipe Repair
        • Weeping Tile Repair
      • Installation
        • Sewer Line Installation
        • Drain Line Installation
        • Sewer line Replacement
    • Emergency Plumber
    • Commercial
    • HVAC
      • Water Heater
        • Water Heater Repair
        • Water Heater Installation
      • Water Softener
        • Water softener repair
        • Water Softener Installation
      • Reverse Osmosis System
        • Reverse Osmosis System Repair
        • Reverse Osmosis System Installation
      • Air Conditioner
        • Air Conditioner Repair
        • Air Conditioner Installation
      • Air Handler
        • Air Handler Repair
        • Air Handler Installation
      • Furnace
        • Furnace repair
        • Furnace Installation
      • Heat Pump
        • Heat Pump Repair
        • Heat pump installation
      • Boiler
        • Boiler Repair
        • Boiler Installation
    Home / Furnace Repair / Furnace repair St. Catharines

    St. Catharines Furnace Repair – Comprehensive Heating System Repairs

    • We have everything to repair your unit on the same day
    • Our prices are affordable for any budget
    • We are a local company with years of experience
    • All services are covered with a warranty
    • Our plumbers are licensed and qualified

    call us Call us and we’ll come to you (289) 210-4946

    experienced technician providing furnace repair services in St. Catharines
    Get a Job Estimate
    Thank You

    Thank you for choosing Superior Plumbing.
    We will contact you. Shortly.

    We’re sorry Something went wrong.

    Brands of furnaces we fix in St. Catharines

    We work with furnaces of any brand and model!

    Lennox furnace repair St. Catharines
    Carrier furnace repair St. Catharines
    York furnace repair St. Catharines
    Trane furnace repair St. Catharines
    American Standart furnace repair St. Catharines
    Ruud furnace repair St. Catharines
    AAON furnace repair St. Catharines
    Amana furnace fix St. Catharines
    Armstrong furnace fix St. Catharines
    Bryant furnace repair St. Catharines
    Daikin furnace repair St. Catharines
    Goodman furnace repair St. Catharines
    Heil furnace repair St. Catharines
    Lifebreath furnace repair St. Catharines
    Luxaire furnace repair St. Catharines
    Maytag furnace repair St. Catharines
    Napoleon furnace repair St. Catharines
    Rheem furnace repair St. Catharines

    Entrust the repair of your furnace to experts in St. Catharines

    Our technicians are always ready to help

    heating repair St. Catharines

    Same-Day Service

    Many jobs can be completed on the same day they are requested, which means you won’t have to wait for days to have your issue resolved.

    furnace service near me St. Catharines

    Swift Diagnostics

    We use modern and reliable tools to identify malfunction and prevent their reoccurrence.

    furnace inspection St. Catharines

    Service Warranty

    We provide a 3-month warranty for repairs so that you don’t have to worry about any new breakdowns.

    furnace companies near me St. Catharines

    Up Front Pricing

    We promise no hidden fees or unexpected expenses, providing an invoice before the repair begins.

    gas furnace service St. Catharines

    Quick Arrival Of The Technician

    We will send a specialist to you as soon as possible, and we will solve any of your problems.

    emergency furnace repair near me St. Catharines

    Highly Skilled Experts

    Many years of experience and dedication to quality results are what set us apart from others.

    Why choose us for furnace repairs in St. Catharines?

    Licensed superior plumbing hvac technician plumber from the Superior Plumbing & Heating crew
    4000+
    Positive reviews on:
    Superior Plumbing reviews google my business St. Catharines
    4029 reviews
    Superior Plumbing reviews homestars St. Catharines
    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

    What people are saying about our St. Catharines furnace repair company?

    homestar review St. Catharines 4.9/5

    Hundreds of verified reviews

    google review St. Catharines
    Jaelyn Truong

    Ryan from superior came the same day and fixed my gas valve!! Thanks again

    Dec 17, 2025
    Morgan

    Just had the great pleasure of meeting Aaron of Superior Plumbing and Heating. Aaron attended our home to provide a quote for a new hot water heater after ours suddenly quit after only approximately five years of use. Aaron was very knowledgeable and identified a gas supply issue for the new heater we were considering that the other companies had not noticed. If not for this visit from Aaron, we likely would have installed the heater and had problems down the road during periods of heavy gas use. Aaron continued to provide excellent service after the visit and answered any questions I had. He even reached out on his day off to ensure that any concerns or questions I had were addressed. He provided quotes for multiple heaters, and every quote was fair and competitive with those obtained from other companies. While we ultimately chose a competitor, it was a difficult decision. I don’t typically leave Google reviews, but I felt Aaron deserved some recognition for the hard work and excellent service he provided. If he is a reflection of the other employees at Superior Plumbing and Heating, I would 100% recommend them to anyone.

    Feb 24, 2026
    Aiswarya P

    I had a leaking pipe that needed immediate attention, and Superior Plumbing and Heating St. Thomas handled it the same day. The plumber was courteous, knowledgeable, and left everything clean after finishing the work.

    Mar 11, 2026
    Tameem qader

    I had an amazing experience with superior plumbing. I had a clogged bathroom and everything was backing up. Drew came and diagnosed that my main drain was clogged and he had it unclogged in no time!! Highly recommend!

    Jan 14, 2026
    a poor man’s empire

    The technicians were quick and professional, Adam came by the first day to check out my leaking water main shut off valve and the office helped me to coordinate with the city and I was able to get a couple of guys out within an hour of the water being shut off by the city and they quickly replaced the old gate valve with a ball valve and I couldn’t be happier. One more worry off my mind I highly recommend!

    Feb 28, 2026
    Alec

    Kyle was super helpful and professional!

    Mar 13, 2026
    Stephen Hewko

    Your technican was friendly and knowledgable and explained issues that caused the blockage. The snaking operation seemed expensive but all home repaired have gone up in recent years. Problem was fixed and would recommend Superior plumbing.

    Jan 30, 2026
    Hayley Petersen

    Mike came promptly and took a look at our issue. Very quick response time.

    Mar 11, 2026
    Paras Virk

    Mike had a look at the toilet and will get it snaked.

    Mar 11, 2026
    guy guy

    Fantastic job. All problems fixed and work well done.

    Mar 13, 2026
    mansuri namira

    Matt & serge did an excellent job

    Mar 13, 2026
    Daniel Hoeksema

    Mike is getting me a new hot water tank

    Mar 3, 2026
    Top result in a blink of an eye
    Our company adheres to the highest standards set by the industry, and we can handle any breakdowns thanks to at least 5 years of experience of our specialists
    Order a specialist now (289) 210-4946
    or
    furnace repair service St. Catharines

    Our St. Catharines pros can deal with any furnace issue

    Our technicians will identify the issue and fix it using new parts

    furnace technician St. Catharines
    • Furnace stopped working
    • Furnace not heating
    • Furnace sweating
    • Furnace leaking water
    • Furnace keeps turning on and off
    • Furnace turns off before reaching temperature
    • Furnace making humming noise
    • Furnace making grinding noise
    • Furnace making loud vibrating noise
    • Ignition problems
    gas furnace repair near me St. Catharines
    • Igniter
    • Blower motor
    • Control board
    • Pilot light
    • Thermostat
    • Gas valve
    • Flame sensor
    • Transformer
    • Limit switch
    • Rollout switch
    • Draft inducer motor
    • Ignition module
    • Fan relay
    • Solenoid valve
    fix gas heater St. Catharines
    Get a specialist now
    Thank You

    Thank you for choosing Superior Plumbing.
    We will contact you. Shortly.

    We’re sorry Something went wrong.

    Reliable Customer Service for Furnace Issues in St. Catharines

    A furnace or heating system is a reliable appliance. However, sometimes malfunctions are inevitable. The most common questions our customers ask when it comes to repairs are about repair cost, cost-effectiveness, and efficiency. That’s why we take pride in providing expert solutions that ensure long-term reliability.

    Any furnace issue, even a minor one, can lead to more severe breakdowns after a few days of use. One important tip is to schedule routine furnace maintenance to prevent unexpected failures. If you call us immediately after noticing any malfunction, we will have enough time to analyze the problem, prepare all the necessary tools for repair, and restore your system on the same day of your appointment.

    Our accessibility in the areas we serve ensures fast response times, so you’ll never have to wait long for professional assistance. Many reliable repair options exist, and we are committed to providing the best service to keep your furnace running efficiently.

    affordable furnace repair solutions by a top-rated specialist in St. Catharines

    Replacement or Emergency Furnace Repair: Best Choice for Home Comfort in St. Catharines?

    Many homeowner service companies offer to replace an old faulty appliance because it can save you a lot more money in the long run instead of trying to repair it over and over again. However, our company claims that no repair can cost you more than buying a new furnace. Replacing individual faulty components will cost you much less than replacing the entire appliance. That’s why if you notice that your old furnace is working but not producing heat in St. Catharines, not blowing air, or heating up too slowly, there’s no need to replace it. Our emergency repair services aim to restore such a device so that it works like a new furnace without any significant problems in the future.

    The main goal of emergency repair is to prevent potential issues and repair the appliance in the shortest possible time. We often perform such restoration for commercial, gas furnaces, and old units. If your home’s heating and cooling acts up and you want to get it repaired immediately, contact us now, and we will restore your equipment in the next 4 hours or less.

    Here is some other common issues that your furnace may face:

    • Thermostat issues.
    • Leaking.
    • Heating up too slow.
    • Clicking.
    • Blow air but not heat.

    Even though these are the common issues our clients face, each particular case is unique. You should make a final decision only after consulting with us.

    Minor annoyances or severe disasters

    We can handle nearly anything in one go, guaranteeing you that the solution will be affordable and long-lasting.
    Order the best specialist in Canada Now (289) 210-4946
    technician

    24/7 Furnace Repair in St. Catharines for Comfort & Accessibility

    We work 24/7 to provide the fastest, cheapest, highest quality, and most reliable service whenever you need it. Our licensed technician to ensure your furnace system is back to normal, even if it’s in the middle of the night. Propane appliances are the most dangerous to repair. Problems such as leaks, no ignition, and more can endanger your health because gas is a poisonous and explosive energy source.

    If you’re searching for “furnace repair near me”, our company provides comprehensive and ongoing repair services in St. Catharines and the surrounding areas, ensuring satisfaction every time.

    Get a specialist now

    Would you like to leave a comment?
    Thank You

    Thank you for choosing Superior Plumbing.
    We will contact you. Shortly.

    We’re sorry Something went wrong.

    Our certified technicians have successfully repaired hundreds of furnaces in St. Catharines

    Furnace repair areas we serve in St. Catharines

    Our specialists work throughout St. Catharines, including areas such as:

    • Barbican Heights
    • Brockview
    • Bunting
    • Burleigh Hill
    • Carlton
    • Carlton – Bunting
    • Downtown
    • Facer
    • Fairview
    • Fitzgerald
    • Fonthill
    • Glenridge
    • Grantham
    • Grantham East
    • Grantham West
    • Haig
    • Kernahan
    • Lakeport
    • Lakeshore
    • Lancaster
    • Louth
    • Marsdale
    • Martindale
    • Martindale Heights
    • Merritton
    • Oakdale
    • Orchard Park
    • Port Weller
    • Power Glen
    • Queenston
    • Riverview
    • Secord Woods
    • St. George’s Point
    • St. George’s Point
    • Vansickle
    • Western Hill
    • Grimsby
    • Hamilton
    • Lincoln
    • Niagara Falls
    • Port Colborne
    • Thorold
    • Toronto
    • Welland

    What do people St. Catharines frequently ask about furnace repair

    How quickly can you repair my furnace in St. Catharines?

    The time required depends on the complexity of the issue, but we strive to resolve most problems on the same day. Our team comes prepared with the tools and parts for necessary repairs to minimize downtime and restore your St. Catharines home’s warmth efficiently. For complete transparency, we provide upfront details about the process and quote costs. If a complete replacement is needed, we can install your new system promptly.

    Do you provide furnace repair services during weekends?

    Yes, we work 24/7, including weekends and holidays, to ensure your home comfort is never compromised. Our technicians promptly address heating issues, so you can enjoy a warm and safe environment, even during the coldest winter nights. We offer fantastic customer service and handle tasks such as annual check-ups or regular maintenance to keep your system running efficiently.

    Can you repair my furnace if it breaks down during the winter in St. Catharines?

    Yes, our team is available for emergency furnace repair st throughout St. Catharines home during the winter months. Whether you’re dealing with a minor issue or a major air conditioner or heating failure, we offer prompt service to restore your home comfort. Our certified technicians will arrive quickly and provide a solution that ensures your home stays warm and safe. Please note that repairs may be subject to exclusions based on the condition of the system.

    What should I do if my furnace is old and I’m unsure whether to repair or replace it?

    If your furnace is experiencing frequent issues, it may be time to consider a complete replacement, especially if repairs are becoming costly. However, if the furnace still has some life left, our technicians can perform necessary repairs to extend its lifespan. We will help you find the best option and representative will provide you with all the necessary information. Additionally, we respect your privacy policy and ensure that all decisions are subject to exclusions based on the assessment.

    This furnace repair service is popular in the following cities besides St. Catharines

    Choose your province
    • Ontario
    • Quebec
    AjaxAncasterAuroraBarrieBellevilleBowmanvilleBradfordBramptonBrantfordBrockvilleBurlingtonCaledonCambridgeChathamClaringtonEtobicokeFort ErieGeorgetownGuelphHamiltonInnisfilKawartha LakesKingstonKitchenerLondonMarkhamMiltonMississaugaNapaneeNewmarketNiagara FallsNorth YorkOakvilleOrangevilleOshawaOttawaPeterboroughPickeringQuinte WestRichmond HillSarniaScarboroughSt. CatharinesSt. ThomasStratfordTorontoTrentonVaughanWaterlooWellandWhitbyWhitchurch-StouffvilleWindsorWoodstock
    GatineauKirklandLavalMontreal
    See all cities
    best hvac repair company in St. Catharines
    Superior Plumbing & Heating
    (289) 210-4946
    (289) 806-9281
    St. Catharines

    395 ONTARIO ST UNIT 13 , St. Catharines, ON L2N 7N6, Canada

    info@superiorplumbing.ca
    hours of operation: Monday - Sunday 12:00 AM -11:59 PM
    About company
    • About Us
    • Reviews
    • Contact Us
    • Careers
    • Our offices
    Customer service
    • Terms and conditions of use
    • Warranty, Returns and Cancellations
    • Delivery
    • Privacy policy
    All services
    • HVAC Service St. Catharines
    • Sump Pump Repair
    • Well Pump Repair
    • Drain Cleaning
    • Boiler Installation
    • Boiler Repair
    • Furnace repair
    pay for the plumbing service in St. Catharines by visa
    pay for the plumbing service in St. Catharines by mastercard
    pay for the plumbing service in St. Catharines by american express
    pay for the plumbing service in St. Catharines by wsib
    pay for the plumbing service in St. Catharines by SSl
    © Superior Plumbing & Heating 2005-2026, All rights reserved. TSSA License No: 000394817 DMCA.com Protection Status
    Get a specialist now
    Thank You

    Thank you for choosing Superior Plumbing.
    We will contact you. Shortly.

    We're sorry Something went wrong.
    Call us now (289) 210-4946