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Bobby's Hvac Services Etc
- Budget
- Cleaning
- Needs
“Bob and his team were very patient with all of our questions and did a great job installing a heat pump with coil and keeping our existing furnace as a back up.”
Best HVAC Contractors in Stittsville, ON
24 companies listed · 5 in Stittsville · 16 open 24/7 · 19 open weekends · 20 rated 4.5+
Data verified October 18, 2026
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Perfect Combustion
- Furnace
“We are very grateful for Marc's professionalism, Honesty, and great service.”
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Eco Green Heating & Air Conditioning
“I wholeheartedly recommend their services to anyone seeking trustworthy air conditioning solutions backed by a team that genuinely cares about their customers' comfort and satisfaction.”
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Rocque Mechanical Contracting Inc.
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Bi-Mechanical Services
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Airzone Hvac Services
- American Standard
- Product
- Chelsea
“The installation was carried out by two technicians who performed their work with exceptional professionalism and cleanliness, which I greatly appreciate as I am HIGHLY critical of others workmanship.”
The 24 companies listed for Stittsville, ON handle furnaces and heat pumps in winter and the cooling side in summer. Profiles repeat what each firm publishes about hours, licensing and brands, with ratings and review quotes gathered from public reviews.
Area overview: Stittsville, ON
5 of the 24 companies we list are based in Stittsville; the other 19 serve Stittsville from towns including Ottawa, Nepean and Kanata. The companies on this page are rated from 3.7 to 5.0 across 5,015 reviews; 20 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (94%), quality (78%) and responsiveness (78%). The topics that come up most in reviews of the companies on this page are "cleanliness", "efficient" and "estimates". 16 are open around the clock; 19 are open on Saturdays and 17 on Sundays. The services the companies on this page list most often on their websites are heating (4), cooling (3), air conditioning (2), duct cleaning (2) and hot water tanks (2). 3 show a licence on their websites. 12 have ten or more years of experience, the longest 40 years. 17 offer emergency call-outs; 12 offer financing or payment plans; 16 give free estimates; 4 are family- or locally-owned and 10 list coupons or special offers. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Which companies listed for Stittsville answer no-heat calls at night?
Round the clock cover is stated in 16 of the 24 listings here. On a winter night that call is worth making early, because a house left without heat can freeze pipes before morning. Expect a temporary fix and a return visit once parts are available.
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JD Swallow Heating & Cooling
- Hot Water Tank
- Inspection
- The Office
“This is good old time service where the tecnician is not only very knowledgeable but can also explain and educate the consumer while making the client feel that he's getting full value for money.”
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Capital Home Comfort Systems
- Quote
- Fireplace
- Warranty
“He patiently answered all of our questions, ensuring that we now have a much better understanding of how our system works and how to keep it running efficiently.”
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Reliable Home Environment
- Thermostat
- Job
- Weather
“I would add that when your doing a price comparison take into account that they remove and dispose of your old system and professionally install the new system.”
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Kovar Contracting Inc.
- Quote
- Communication
- Siding
“This was a huge improvement over other contractors I've dealt with in the past who seemed to be unable to keep their appointments and timings organized.”
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Zenith Eco Energy
- Cleaning
- Pricing
- Morning
“When other HVAC contractors said it needed to be replaced, Zenith first gave it an attempt to repair the AC unit and it has been working for years now with no issues.”
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Parent Heating & Cooling
- Questions
- Clean
- Maintenance
“Our rental Oil Hot Water Heater failed and rental people failed to repair it and Parent Heating Cooling was able to remove the old heater and replace with a new one within 24 hours.”
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Oria Heating and Cooling
- Insured
- Diagnosed
- Capacitor
“I would like to thank the guys that came to my house for a furnace swap I'm very happy and grateful they came the next day because my kids get cold fast and my furnace stopped working.”
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The Energy Centre
- Information
- Efficient
- Pipe
“Techs arrived on time, checked everything thoroughly, helped me order a new humidifier pad and showed me how to replace the old one, which I did today.”
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E.N. Blue Heating & Air Conditioning
- Tech
- Home
- Clean
“We recently had our annual furnace maintenance done by Brandon who has serviced both our heating & A/C needs since we moved into the Stittsville community.”
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Furnace Factory Direct
- Unit
- Questions
- Winter
“When it was nearly 30 degrees Celsius in our home, he explained how and why our AC unit was not efficient for our home but instead of selling us a new unit, he gave us tips on how to get the most out of our existing one.”
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Ottawa Home Services
- Hot Water Tank
- Questions
- Tech
“The remainder of the service time, Kris contacted the furnace company order the replacement parts and took measurements for a new high efficiency furnace.”
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NKR Hvac
- Range Hood
- Gas Stove
- The Future
“I zeroed in on his services after enquiring with several others and found him the most reasonable and only one who could accommodate me in short notice.”
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Team Harding
- Humidifier
- Job
- Water
“We had a few issues with our humidifier connected to our furnace and also our HRV system, and Sam easily corrected them and also explained very well how things work and need to be maintained.”
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Comfort Pro Ltd.
- Gentleman
- Price
- Project
“Steve who came to do the quote was patient and knowledgeable and rather than coming in with a really hard sell, took the time to explain how things worked, what grants were available and also different options.”
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True North Mechanical
- Maintenance
- Questions
- Unit
“He was able to come out and give us some great advice and a quote within hours, and he was also able to rearrange his schedule to get us back in hot water the next day.”
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Stan's Heating and Air Conditioning
- Reviews
- Work
- Number
“For years, there was a 3-5 degree difference between my main floor, and 2nd floor; but now, it's comfortable throughout with less than a degree's difference.”
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Reid Heating and Cooling
- Sales
- Job
- Hot Water Tank
“I was in a bit of a pickle after unplugging all connections from the old thermostat and Adam walked me through the Ecobee configuration on the phone - all is good now with new thermostat and furnace working perfectly.”
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Climate Works Heating & Cooling
- Project
- Sales
- Fireplace
“Jamie also did a excellent job of walking me through the control panel and explaining the various options that I should test based on the variables of each house/homeowner's specific environments.”
HVAC, Heating & AC Services in Stittsville, ON Cost Estimates
Minimum cost
$2000
Maximum cost
$11986
National Average
$6240
Avg Per Hour Rates
$166
$4283
$8271
Typical price range is based on 454 cost profiles
Why these companies made our list
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