HVAC Contractors in Ottawa
71 HVAC contractors in Ottawa with multi-platform trust scores.
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Who is the best HVAC contractor in Ottawa, Ontario?
The highest-scoring HVAC contractors in Ottawa on ProScore are Rick Menard Heating & Cooling (84/100), Francis Home Environment Heating and Air Conditioning (82/100) and Ottawa Home Services (80/100). ProScore has scored 71 HVAC contractors in Ottawa across 10+ data sources and 20+ trust signals. 19 of the 71 are Trusted-tier (70+) or higher.
Star ratings alone do not separate them: 61 of the 71 average 4.5 stars or higher on Google, but only 19 reach Trusted (70+). ProScore also weighs government licensing including TSSA, WSIB coverage, ratings on other platforms and what customers say in their reviews.
Trust scores last computed between October 13, 2026 and October 24, 2026.
Which HVAC contractors in Ottawa score highest?
Top 30 of 71 scored hvac contractors in Ottawa, ranked by ProScore.
ProScore scores 71 hvac contractors in Ottawa, and their average score is 61 out of 100. 19 of them reach the Trusted threshold of 70 or higher. 12 are registered with WSIB, 18 hold a TSSA licence and 1 is registered with HCRA. 71 have Google reviews on file — 33,793 reviews in total, and 18 carry a Better Business Bureau rating. Across Ontario, 29% of the HVAC contractors ProScore has scored reach the Trusted threshold; at 27%, Ottawa is in line with the provincial rate.
Rick Menard Heating & Cooling provides HVAC repair services in Ottawa, with a track record of professional, courteous technicians who diagnose problems accurately and arrive on schedule.
Rick Menard Heating & Cooling ranks 1st of the 71 hvac contractors ProScore scores in Ottawa, holding a ProScore of 84 out of 100 (Elite tier). Its score draws on 1,101 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Public records show it is registered with WSIB and licensed by the TSSA.
Francis Home Environment Heating and Air Conditioning is an HVAC repair service in Ottawa available 24/7, operating with wheelchair-accessible facilities and offering support in Arabic, English, French, Mandarin, Spanish, and Vietnamese.
Francis Home Environment Heating and Air Conditioning ranks 2nd of the 71 hvac contractors ProScore scores in Ottawa, holding a ProScore of 82 out of 100 (Elite tier). Its score draws on 6,191 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Public records show it is licensed by the TSSA.
Ottawa Home Services ranks 3rd of the 71 hvac contractors ProScore scores in Ottawa, holding a ProScore of 80 out of 100 (Trusted tier). Its score draws on 1,376 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Public records show it is licensed by the TSSA.
Eco Green Home Comfort provides HVAC services in Ottawa and operates 24 hours, seven days a week.
The ProScore for Eco Green Home Comfort draws on 20 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+. Public records show Eco Green Home Comfort is registered with WSIB and licensed by the TSSA.
AirZone HVAC Services operates 24/7 in Ottawa and handles HVAC repairs and installations, with service available in English and French.
The ProScore for AirZone HVAC Services draws on 1,013 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+.
Anchor Home Comfort provides HVAC repair and installation services in Ottawa, available 24/7 and offering support in Arabic, English, French, Spanish, and Vietnamese.
The ProScore for Anchor Home Comfort draws on 3,667 Google reviews averaging 4.9 out of 5, 138 reviews on other major review platforms and a Better Business Bureau rating of A+.
The ProScore for First Call Heating & Cooling Inc. draws on 89 Google reviews averaging 5.0 out of 5. Public records show First Call Heating & Cooling Inc. is licensed by the TSSA.
The ProScore for Parent Heating & Cooling draws on 329 Google reviews averaging 4.8 out of 5, 14 reviews on other major review platforms and a Better Business Bureau rating of A+. Public records show Parent Heating & Cooling is licensed by the TSSA.
Prestige Home Improvement provides HVAC repair and installation work in Ottawa, operating seven days a week and available for on-site service.
The ProScore for Prestige Home Improvement draws on 91 Google reviews averaging 4.7 out of 5, 23 reviews on other major review platforms and a Better Business Bureau rating of A+. Public records show Prestige Home Improvement is registered with WSIB.
ComfortWay inc is an HVAC repair contractor based in Ottawa that provides on-site service and offers online estimates, available on weekdays.
The ProScore for ComfortWay inc draws on 47 Google reviews averaging 5.0 out of 5. Public records show ComfortWay inc is licensed by the TSSA.
Reliance Holmes Ottawa Heating, Air Conditioning & Plumbing serves Ottawa with HVAC and plumbing work on site and by appointment, available 24 hours a day, seven days a week. The location has wheelchair-accessible entrance and parking.
The ProScore for Reliance Holmes Ottawa Heating, Air Conditioning & Plumbing draws on 8,380 Google reviews averaging 4.7 out of 5 and a Better Business Bureau rating of A+.
Oria Heating and Cooling is an HVAC contractor based in Ottawa that handles repair work on site and offers online estimates. Available 24 hours, seven days a week, the business responds to heating emergencies with same-day availability and typically arrives within 10–30 minutes.
The ProScore for Oria Heating and Cooling draws on 546 Google reviews averaging 5.0 out of 5.
Zenith Eco Energy is an HVAC contractor in Ottawa offering 24/7 repair and installation services.
The ProScore for Zenith Eco Energy draws on 123 Google reviews averaging 4.9 out of 5 and a Better Business Bureau rating of A+.
JD Swallow Heating & Cooling handles HVAC repair and installation work in Ottawa, operating 24 hours a day, seven days a week. Technicians arrive on schedule, explain systems and issues clearly, and work through customer questions thoroughly.
The ProScore for JD Swallow Heating & Cooling draws on 1,321 Google reviews averaging 4.9 out of 5.
Pro Duct Solutions provides HVAC service in Ottawa and operates around the clock, seven days a week, by appointment with online estimates available in English and French.
The ProScore for Pro Duct Solutions draws on 296 Google reviews averaging 4.7 out of 5. Public records show Pro Duct Solutions is licensed by the TSSA.
Capital City Heating and Cooling Inc. is an Ottawa-based HVAC contractor offering 24/7 repair service with online estimates available.
The ProScore for Capital City Heating and Cooling Inc. draws on 341 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+.
Harry's Home Comfort provides HVAC repair and service in Ottawa, available six days a week with on-site visits and online estimates. The business serves customers in Arabic, Cantonese, English, French, Hindi, Mandarin, Spanish, and Ukrainian, and maintains a wheelchair-accessible washroom.
The ProScore for Harry's Home Comfort | Ottawa's Best Heating, Air Conditioning, and Heat Pump Installation, Service and Repair draws on 191 Google reviews averaging 4.7 out of 5 and a Better Business Bureau rating of A+.
The ProScore for Ottawa Comfort Heating & Cooling draws on 184 Google reviews averaging 5.0 out of 5 and a Better Business Bureau rating of A+. Public records show Ottawa Comfort Heating & Cooling is licensed by the TSSA.
Rogers Heating and Air Conditioning Inc operates 24 hours a day, seven days a week in Ottawa, providing HVAC repair and installation services.
The ProScore for Rogers Heating and Air Conditioning Inc draws on 61 Google reviews averaging 4.9 out of 5. Public records show Rogers Heating and Air Conditioning Inc is licensed by the TSSA.
The ProScore for Enercare draws on 5,703 Google reviews averaging 4.7 out of 5.
The ProScore for Equal Air Heating Cooling Air Conditioning draws on 62 Google reviews averaging 4.7 out of 5 and a Better Business Bureau rating of A+.
The ProScore for Northern Elements HVAC draws on 54 Google reviews averaging 5.0 out of 5.
Ambassador Dearie Hvac provides 24/7 on-site HVAC service in Ottawa, offering repairs and installations with online estimates available.
The ProScore for Ambassador Dearie Hvac draws on 179 Google reviews averaging 4.4 out of 5. Public records show Ambassador Dearie Hvac is licensed by the TSSA.
Apple HVAC operates around the clock in Ottawa, available 24 hours a day, seven days a week.
The ProScore for Apple HVAC draws on 221 Google reviews averaging 5.0 out of 5 and 1 review on other major review platforms. Public records show Apple HVAC is registered with WSIB.
The ProScore for Capital Flame draws on 36 Google reviews averaging 5.0 out of 5. Public records show Capital Flame is licensed by the TSSA.
Peak Comfort HVAC handles HVAC repairs and installations on site in Ottawa, operating 24/7.
The ProScore for Peak Comfort HVAC draws on 23 Google reviews averaging 5.0 out of 5 and 2 reviews on other major review platforms.
The ProScore for PSL Mechanical Heating And Air Conditioning INC draws on 19 Google reviews averaging 4.6 out of 5 and a Better Business Bureau rating of A+. Public records show PSL Mechanical Heating And Air Conditioning INC is licensed by the TSSA.
The ProScore for Renova draws on 5 Google reviews averaging 5.0 out of 5, 23 reviews on other major review platforms and a Better Business Bureau rating of A+. Public records show Renova is registered with HCRA.
Y&G Heating Air Conditioning Refrigeration Inc. provides HVAC services in Ottawa, offering online estimates and on-site work, with weekday hours.
The ProScore for Y&G Heating Air Conditioning Refrigeration Inc. draws on 25 Google reviews averaging 4.8 out of 5. Public records show Y&G Heating Air Conditioning Refrigeration Inc. is licensed by the TSSA.
Eminence Heating and Air Conditioning serves Ottawa and operates seven days a week. The business responds quickly to service requests, diagnoses problems directly without recommending unnecessary replacements, and follows through carefully on quotes and customer concerns.
The ProScore for Eminence Heating and Air Conditioning draws on 60 Google reviews averaging 4.9 out of 5.
How is an HVAC contractor's ProScore calculated?
Every HVAC contractor in Ottawa is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing including TSSA and WSIB), Transparency (online presence and profile completeness), and Sentiment (AI analysis of customer reviews). The result is a ProScore from 0 to 100.
Read the full methodology →Who are the top 3 HVAC contractors in Ottawa?
What else should I check before hiring hvac contractors in Ottawa?
Frequently Asked Questions
Who is the best HVAC contractor in Ottawa?
Rick Menard Heating & Cooling has the highest ProScore (84/100) among 71 HVAC contractors in Ottawa, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing (TSSA), WSIB coverage, and AI-analyzed customer sentiment.
How do I find a trustworthy HVAC contractor in Ottawa?
Look for hvac contractors with verified TSSA licensing, active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Ottawa, 2 hvac contractors hold Elite-tier ProScores (81+), 17 are Trusted-tier (70+), and 34 are Good-tier (54+).
Are hvac contractors in Ottawa licensed?
Gas and fuel work in Ontario must be done by a TSSA-registered contractor using certified technicians. Ask for the registration number and check it with the TSSA. Of the top 30 hvac contractors in Ottawa by ProScore, 14 hold a TSSA registration according to ProScore’s records. Of the top 30 hvac contractors in Ottawa by ProScore, 4 are registered with WSIB according to ProScore’s records.
How many hvac contractors has ProScore scored in Ottawa?
ProScore has scored 71 hvac contractors in Ottawa, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed between October 13, 2026 and October 24, 2026.
What's the ProScore distribution among hvac contractors in Ottawa?
Among 71 hvac contractors in Ottawa, Ontario: 2 are Elite-tier (81+), 17 are Trusted-tier (70+), and 34 are Good-tier (54+). The top 30 listed here average a ProScore of 72/100, with Rick Menard Heating & Cooling leading at 84/100.
How do HVAC contractors in Ottawa compare with Ontario as a whole?
27% of the HVAC contractors ProScore has scored in Ottawa reach the Trusted tier (70+), against 29% across Ontario as a whole, so Ottawa is in line with the provincial rate.
HVAC Contractors near Ottawa
The nearest Ontario cities with a ProScore page for this trade — a pro based nearby may cover your area.
Other trades in Ottawa
Other trades with a ProScore page in Ottawa, with the number of scored pros in each.