Superior Plumbing & Heating carries its name with pride, as we are a top-level local plumbing service in St. Catharines. Here are some proofs: • We top at customer service among major competitors. A few can offer truly 24/7/365 support for every client. Our support crew is well-trained and knows subtle aspects of plumbing. • Our emergency plumber has the equipment and... Read More

J & S is a factory authorized Carrier dealer serving Niagara since 1956. Our technicians have the expertise to service all makes and models of furnaces and air conditioning. You can expect an expert and honest diagnosis of your home or business to assess your heating and cooling needs. If you are looking to buy a furnace, central air conditioning,... Read More

As your Plumbing and HVAC specialists, the talented workers at Jamie Janzen Plumbing & Heating Inc in St. Catharines offers top-quality workmanship every time. We strive to be your heating contractors of choice, and will work diligently until you're completely satisfied. Call us today to book an appointment.

As a licensed plumbing and heating contractor, we insist that our technicians attend regular technical training programs. They are also trained in communication skills, sales and management. They are drug-free, neat in appearance, mindful of their speech and respectful of your property. In short, they are truly an elite group of whom we are very proud. When our technician arrives... Read More

MacKay Heating & Cooling prides themselves on being a one-stop shop that is able to meet all of their client’s needs. Their goal is to provide the highest quality design and installation services, on schedule, and on budget along with outstanding customer service. They understand that time and cost are crucial so they strive to go above and their client’s... Read More

A seasoned expert who began as an HVAC runner, MarZ Heating & Cooling was built on the belief that every installation and service should exceed industry standards. MarZ Heating & Cooling Inc. is your trusted partner in St. Catharines, ON, for all HVAC needs, founded in 2019 by Marlon Palmer. From furnace repairs to air conditioning installations, our team is... Read More

Reliance Heating, Air Conditioning & Plumbing is a comprehensive and top-rated HVAC company in St. Catharines, Ontario. They provide homeowners and businesses with a variety of installation and repair options. Common reasons customers call Reliance are for furnace repair, 24/7 emergency plumbing, and air conditioner repairs in St. Catharines. They also rent and sell new AC systems, furnaces, water heaters,... Read More

Whether you need a new heating or air conditioning system, indoor air quality components or a water heater, or simply a repair to your existing systems, we’re here to help. We’ll put our knowledge and experience to work to help you select the most suitable solutions for your home and for your family’s needs. Working with Mr. Furnace provides personalized... Read More