
Expert Heating Services on demand
From annual tune-ups and repairs to new furnace installations we provide all types of heating services to keep your home cozy all winter long. We work on all makes and models of furnaces, heat pumps and boilers. Trust our certified HVAC technicians to quickly diagnose and fix any heating issue with quality workmanship. Stay warm through the coldest months with our reliable, affordable heating solutions.
HIGHLY SKILLED TECHnicianS DIAGNOSE EVERY ISSUE
HASSLE-FREE FURNACE REPLACEMENT & INSTALLATION
INDOOR COMFORT AT THE TOUCH OF A BUTTON
HEAT PUMP EXPERTS FOR OPTIMAL EFFICIENCY
what we do
Our Range of Heating Services
Have a job that needed to be done yesterday?
We understand that life gets in the way. Whether you are still planning or have an urgent need, contact us today to book your free quote.
Even the newest heating systems can malfunction without warning, leaving your home feeling anything but cozy. That's why MWS HVAC provides a full suite of heating services to ensure your comfort is never compromised for long. Our services include:
- Heating repair: Is your furnace sputtering? Boiler on the fritz? Our heating repair experts will quickly diagnose and fix any issue to restore reliable warmth and extend your system’s lifespan.
- Heating installation:Â If you need a new heating unit, we can help you select the ideal system for your home and budget and install it according to manufacturer guidelines and industry best practices.
- Heating replacement:When removal of the old unit is required, we perform the replacement with an eye toward efficiency and protection of your home and belongings.
From boilers and furnaces to ductless systems, our heating experts have you covered. Trust MWS HVAC for top-quality heating services on any equipment. Schedule online now or give us a call at 289-497-8357.
Keep Your System Running Smoothly
Why wait until your heating system breaks down? Our preventative maintenance plans keep things running at peak performance year after year. Through comprehensive multi-point inspections, we’ll catch small issues early before they snowball. Regular tune-ups optimize safety, extend your equipment’s lifespan, and prevent costly breakdowns. Get proactive about HVAC care with our seasonal heating maintenance.
Heating Services QUOTE
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Leverage our 30+ years of HVAC services expertise. Fill in the form below and leave us a detailed message, so we can get to work on a solution right away.

we proudly service the Greater Toronto Area!
While our HQ is located in Mississauga, MWS HVAC proudly serves the entire Greater Toronto Area. We also provide expert advice on heat pump rebates, helping you save on energy-efficient upgrades. Below are just a few of the different cities we serve. Don’t see yours? That’s okay. Just choose the closest city and contact us to set up a time to visit your home.
With a long track record of over 30 years of experience, you can expect great service and even better quality solutions to any of your HVAC problems.
in need of other hvac services?
Whether you need heating or cooling services or want to improve the air quality in your home, or are looking to take advantage of heat pump rebates, MWS HVAC has licensed and highly-skilled techs who can do it all.
heating services faq
Get answers to your most common HVAC furnace and heating services questions.
Get in TouchIs it better to repair or replace a furnace?
Whether to repair or replace a furnace depends on several factors like the unit’s age, repair costs vs. replacement costs, and overall condition. For furnaces under 10 years old, repairing is usually more cost-effective unless it’s a major issue like a cracked heat exchanger. As furnaces get older, they become less efficient and parts harder to find, so full replacement makes more sense despite higher upfront costs. You’ll ultimately save more long-term on energy bills with a new, high-efficiency system.
Is it worth repairing a 15 year old furnace?
At 15 years old, a furnace is nearing the end of its typical 15-20 year lifespan. While repair may provide a short-term solution, frequent breakdowns and higher utility bills from inefficiency become more likely. It may be more cost-effective long-term to replace the aging furnace with a new, high-efficiency model rather than sinking money into major repairs for limited additional years of service life from the old unit.
What is the cost of furnace repair vs replacement?
Furnace repair costs can range from $100 for basic service to $1,200+ for major component replacements like blowers or heat exchangers. Furnace replacement is a higher upfront investment, typically $2,500 to $6,500+ for the equipment and installation depending on system size/efficiency level. However, a new furnace offers lower operating costs and can pay back its cost through energy savings, especially when upgrading from an older, inefficient model.






