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Oria Heating and Cooling

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Furnace Carbon Monoxide Safety

Furnace Carbon Monoxide Safety

Quick answer: Furnace carbon monoxide comes from poor combustion, a cracked heat exchanger or a blocked vent. CO is invisible and odourless, so a working alarm is your only warning. Ontario's Fire Code requires CO alarms next to sleeping areas and on every storey of...

Furnace Maintenance Checklist for Ottawa Homeowners

Furnace Maintenance Checklist for Ottawa Homeowners

Quick answer: Check your furnace filter monthly and replace it every 1–3 months, or every 6–12 months for a 4–5 inch media filter. Keep vents and outdoor vent pipes clear, test carbon monoxide alarms monthly, and replace the humidifier pad each fall. Book a...

Furnace Noises: What They Mean and What to Do

Furnace Noises: What They Mean and What to Do

Quick answer: Most furnace noises point to a specific part. Squealing usually means a blower motor or belt problem, repeated clicking without heat suggests an ignition fault, and rattling is often a loose panel. A loud bang at start-up, grinding metal, or any noise...

Furnace Replacement Cost in Ottawa (2026 Guide)

Furnace Replacement Cost in Ottawa (2026 Guide)

Quick answer: A new high-efficiency gas furnace (96–98% AFUE) typically costs $4,500 to $8,500 installed in Ottawa, and up to about $10,500 for a variable-speed modulating model. Replacing the furnace and central air conditioner together usually runs $8,000 to...

Heat Pump Cost in Ottawa (2026)

Heat Pump Cost in Ottawa (2026)

Quick answer: In Ottawa, a ducted cold-climate heat pump typically costs $9,000 to $18,000 installed when your existing ducts can be reused. A single-zone ductless mini-split usually runs $3,500 to $6,500, and a multi-zone system with 2–4 indoor heads $7,000 to...

How Long Does a Furnace Last?

How Long Does a Furnace Last?

Quick answer: Most gas furnaces last 15 to 20 years. In Ottawa, where a furnace often runs from October to April and works hard through −25 °C cold snaps, yearly maintenance, regular filter changes and correct sizing decide whether yours reaches the top of that range....

HRV vs ERV: Which Is Better for Ottawa Homes?

HRV vs ERV: Which Is Better for Ottawa Homes?

Quick answer: The main difference in HRV vs ERV is moisture. An HRV (heat recovery ventilator) recovers heat but not humidity, so it helps homes with too much winter moisture. An ERV (energy recovery ventilator) recovers heat and some humidity, so it suits homes that...

Rent vs Buy a Water Heater in Ontario

Rent vs Buy a Water Heater in Ontario

Quick answer: When you compare rent vs buy water heater costs in Ontario, buying usually wins if you stay more than about six years. Rentals run roughly $25 to $45 a month, while a gas tank costs $1,800 to $3,200 installed in Ottawa. At mid-range prices, renting costs...

SEER2, AFUE and HSPF2 Explained

SEER2, AFUE and HSPF2 Explained

Quick answer: HVAC efficiency ratings tell you how much heating or cooling you get for the energy you pay for. AFUE rates gas furnaces, SEER2 rates air conditioners and heat pumps in cooling, and HSPF2 rates heat pumps in heating. For Ottawa, look for at least 96%...

Tank vs Tankless Water Heater

Tank vs Tankless Water Heater

Quick answer: In the tank vs tankless water heater choice, a gas tank costs less up front ($1,800 to $3,200 installed in Ottawa) and is simpler to swap. A tankless heater costs more ($3,500 to $6,500) but uses less gas, lasts longer and never runs out. Busy families...

Do Heat Pumps Work in Ottawa Winters?

Do Heat Pumps Work in Ottawa Winters?

Quick answer: Yes. Modern cold-climate heat pumps keep producing heat down to roughly −25 °C to −30 °C, and many Ottawa homes now use one as their main heat source. Efficiency and output drop as it gets colder, so a properly designed system includes backup heat,...

Ductless Mini-Split Cost in Ottawa

Ductless Mini-Split Cost in Ottawa

Quick answer: A ductless mini-split cost in Ottawa typically runs $3,500 to $6,500 installed for a single-zone system and $7,000 to $16,000 for a multi-zone system with two to four indoor heads. Price depends on capacity, cold-climate rating, head type, line set...

Ottawa Choice Award 2022

Best Air Conditioning Repair

3rd Place

Ottawa Choice Award 2022 Best Air Conditioning Repair

Testimonials

See What Our Clients in the Ottawa area have to say about us

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Kristofer Camonayan profile picture
Kristofer Camonayan
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Recently had our aging furnace replaced by Mansoor and his team. Mansoor was very responsive from the very beginning, from first contact to the completion of work. Friendly and polite from start to finish. It was very easy to book a visit/inspection and kept me posted when he was on his way and estimated time of arrival. The quote was competitive and very detailed and he answered all my questions and requests for clarification promptly and professionally. He kept me updated on the arrival of the furnace and when the installation would be. Replacement of our old furnace with a new Lennox 97% AFUE was done efficiently and my home was left as it was, housekeeping after the installation was done well, as clean as when they arrived. Overall a great experience with Mansoor and his team from Oria Heating and Cooling.
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Youssoufa Brah Moumouni profile picture
Youssoufa Brah Moumouni
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Really happy with the service from Oria Heating and Cooling. They were quick, professional, and easy to deal with. They explained everything clearly and got the issue taken care of. Would definitely recommend them.
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Tamarah Amona profile picture
Tamarah Amona
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Excellent service and price
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Muhammad Butt profile picture
Muhammad Butt
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5/5 Stars. We had a wonderful experience with Ori Heating and Cooling Ottawa for our new air conditioner installation. The technicians arrived on time, explained the process, and completed the installation quickly. They were very respectful of our home and left everything completely clean. The pricing was fair, and the service was top-notch. If you need HVAC work, this is the company to call! Mr. Mansoor is the head and I am glad to see him that when his staff completed the job and he came and checked by himself and make sure that his staff completed the job effectively this is more Impressive.
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Kayla Ollek profile picture
Kayla Ollek
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Great service ! He was professional, friendly, and very knowledgeable. He arrived on time, quickly diagnosed the issue, and got everything working properly again. He took the time to explain what was needed and made sure everything was running smoothly before leaving. Really appreciate the excellent service and would definitely recommend him to anyone needing AC work.
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Mina Yu profile picture
Mina Yu
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My A/C suddenly stopped cooling, and it turned out to be the capacitor. Mansoor replaced it right away and explained clearly and kindly what caused the problem and how to take care of the system going forward. I really appreciate his great service. Thank you so much for bringing the cool air back to my home and saving my summer!
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Stephanie Curry profile picture
Stephanie Curry
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Rally awesome guy! Came quick and had things figured out and fixed on my AC fast! When a new issue arose the next day he came same day and figured it out and got the ball rolling to make sure it wouldn't happen again. Would highly recommend to anyone in the Ottawa area!!!
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Paul Young profile picture
Paul Young
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Our home AC unit stopped working on a hot day during a long weekend. Called Oria and spoke to Mansoor. He was at my house in 30 minutes. Tried several different approaches to fixing the problem and provided his opinions on the best way forward without trying to sway me in either direction. I ultimately decided my best option was to not put good money over bad and just replace the 13 year old unit with a new one. Mansoor set an install date for a few days later as the replacement unit needed to be ordered. The install went very smoothly and I was very impressed with how neat the install was both inside and outside the house. The techs were a pleasure to work with also; very professional and courteous. I had one snag that wasn't Oria's fault, but the manufacturer's, and I was very impressed with how Oria handled it. When the new unit was started up, it worked fine, but the fan vibrated more than it should; something was not right. The techs advised Mansoor and he came personally to inspect. He then got on the phone to the manufacturer, who advised that they had received several issues with this model recently, and that the fan would need to be replaced. Mansoor obtained the replacement fan a few days later and promptly did the swap. He did not leave the issue to me to sort out under warranty. Instead he took the bull by the horns and wanted to make it right for me. I greatly appreciated that. Needless to say, I would recommend Oria anytime. EDIT: Well, Oria came to my rescue once again. The blower motor on my furnace crapped out Thursday evening, so no AC (again just before a long weekend). Spoke with Mansoor Friday morning, and to make a long story short, I had a new furnace installed before lunch on Saturday (furnace was 19 yrs old, so figured go new). Perfect job and a great price. I don't know how you can beat that. Don't waste your time trying. Just call them.
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dillon dong profile picture
dillon dong
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Owner is very honest. I suspected my AC compressor was broken when I first called him. He came and diagnosed the same issue, but went through numerous other attempts to fix it before determining that the compressor was beyond repair and needed to be replaced. He even tried to install some jump starter piece which broke, and just ate the cost without charging extra. What we really appreciate is that given how expensive AC replacement is, and despite the fact that this sort of job would make him the most money immediately, he still went through many different steps to try to avoid replacement. This is someone who really does care about his customers and making a lasting business. We will be using his company again if we ever have other issues
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Corrado Bentenuto profile picture
Corrado Bentenuto
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Our AC suddenly stopped cooling, even though it was still blowing air. I called Mansoor at Oria, and he arrived within two hours. He quickly diagnosed the problem, explained everything clearly, and had our AC back up and running in no time. Mansoor was incredibly patient, knowledgeable, and professional throughout the entire service call. It’s refreshing to deal with someone who takes the time to answer questions and genuinely cares about doing the job right. I highly recommend Mansoor and Oria for anyone looking for fast, honest, and reliable HVAC service all at a reasonable price. Thanks again!

Expert Heating & Cooling Service You Can Trust In Ottawa