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47 Years
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Emergency
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Trusted HVAC Services in Mississauga, Ontario
Established in 1979 in Mississauga, Ontario, Ultra Comfort was founded by Moe Shahi with a commitment to quality and customer satisfaction. Initially offering heating and air conditioning services, the company expanded its scope to include gas fireplaces, preventive maintenance, and emergency services. Under family leadership, Ultra Comfort built a robust service department and became a market leader in mechanical contracting.

Our mission emphasizes continuous improvement through quality, service, and integrity, supported by a dedicated team focused on proactive customer care. With decades of experience, we deliver benchmark excellence in HVAC solutions, prioritizing long-term relationships and customer needs.
Services
HVAC Installation Maintenance Plans Duct Cleaning Gas Fireplaces Air Conditioning Furnace Repair Heat Pumps Tankless Water Heaters Fireplace Installation BBQ Sales
Details
  • Year established: 1979
Highlights and features
  • We have over 40 years of experience in HVAC services.
  • Our family-owned business prioritizes personalized customer care.
  • We offer 24/7 emergency HVAC services.
  • Our team includes certified technicians for all installations and repairs.
  • We provide comprehensive maintenance plans to extend system longevity.
Services
HVAC Installation
Ultra Comfort specializes in HVAC installation for residential and commercial properties. Our certified technicians ensure efficient heating, cooling, and ventilation systems tailored to your space. With premium brands like Napoleon and Lennox, we deliver durable solutions for year-round comfort.
Maintenance Plans
Our maintenance plans include annual furnace, air conditioner, and fireplace inspections. Preventive care extends system lifespan, reduces breakdowns, and maintains energy efficiency. Plans range from basic tune-ups to comprehensive protection with repair coverage.
Duct Cleaning
Professional duct cleaning removes debris, allergens, and contaminants from your HVAC system. Using specialized equipment, we clean registers, duct lines, and furnace components to improve air quality and system performance. A 100% herbal disinfectant is applied for added hygiene.
Gas Fireplaces
We install and service gas fireplaces for residential and commercial spaces. Our selection includes traditional and modern designs from brands like Amantii and Napoleon. Regular maintenance ensures safe, efficient operation and optimal ambiance.
Heat Pumps
Ultra Comfort offers heat pump installation and repair for efficient heating and cooling. Our models provide consistent temperatures with energy savings. Technicians are trained to service units from brands like Napoleon, ensuring reliable performance in all seasons.
Questions
What HVAC services does Ultra Comfort offer?
We provide furnace and air conditioner installation, maintenance, duct cleaning, gas fireplaces, and heat pump services for residential and commercial clients.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC services for urgent heating or cooling issues.
What areas do you serve?
We serve Vaughan, Toronto, Mississauga, Guelph, Cambridge, and surrounding areas in Ontario.
Are maintenance plans available?
Yes, we offer furnace, air conditioner, and combo maintenance plans with optional repair protection coverage.
Do you install gas fireplaces?
Yes, we install and service gas fireplaces from brands like Napoleon and Amantii for residential and commercial spaces.
Reviews (6)
S. A.
Dec 18, 2021 Report
Bought a furnace a while back. Was not going to leave a review but now the furnace is not working after a year so i decided i would. Horrible buying experience with these guys. The guy i dealt with was not upfront whatsoever...He charged me an extra hundred for any unforseen installation issues and when the job was done the installer also wanted an extra hundred cash. The installation was sloppy, rushed and they made a huge mess thruout my home. The glue they used to connect the pvc pipe was everywhere. i was embarrased to show family the new furnace as it looked like it was installed by a 4 year
Johnny Nguyen
Jan 25, 2021 Report
I wanted to buy a fireplace in the store in Mississauga, but it was out of stock. A guy in the store said If I placed an order for that fireplace and made a deposit of $400, he would install it in 10 days. I agreed and deposited $400. The following day he called me and said I needed to pay $600 more for that fireplace. He said he forgot to charge a part of the fireplace. Since I really liked the fireplace, I agreed to pay $600 more. He had my old fireplace removed the following day to make room for the new one. However, I waited for 10 days without him installing the new fireplace, for which I
David M.
Jan 11, 2021 Report
In November 2020 I had UC come and do a small repair on my fireplace. At which time they got it working but said it needed a couple new modules to fix a separate issue. I said great, order them and come back and install them later. 6 wks and 4 phones calls later with repeated promises from Eddie, Ron and Ali all I get is okay we'll call you back. Christmas Eve morning I go visit the store and ask Ron why I'm being ghosted? "I'll have Eddie call you back." Crickets. Last week once again I call and talk to Ron. I'll get Eddie to call you. More crickets! Not
Simmco Inc Duct Hvac Cleaning
Oct 23, 2020 Report
We have been a customer of Ultra comfort for several years and will never come back again. We purchased a fireplace along with a conversation kit for my daughter on August 26, 2020 and paid for everything in full prior to pick up. The conversation kit was on back order and when we picked up the fireplace we were told they will receive it in a week and will give us a call. Never received a call, have contacted the company multiple times and have gone in to speak to Sam who we bought the fireplace from but unfortunately each time we ended up with John who refused to help. It has been almost three
Angelika Tseben Smok
Aug 08, 2020 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
We purchased beautiful gas fireplace in UltraComfort.ca . Technicians arrived at the scheduled time and install our new fireplace. We got great service, great price. Highly recommend.
Service:AC repair
Ram Selvarajah
Jan 04, 2020 Report
They are good at installation bad with service. Two years ago my ac stoped working and I was being given a price of nearly $1000 without them even looking at it even though it was under warranty. A different company fixed it for $100. Two days ago I called them about my furnace which stopped working. They installed it and it is under warranty. Called their office and was told to call John as he needs to come and see it. Left messages and he called back two days later. Really disappointed.