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Emergency HVAC Contractors in Arnprior, ON (2026)

38 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank

13 of the 38 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

If you smell gas, leave the building now and call your gas utility or 911 from outside.

The short answer

  1. 1

    #1 for emergency heating and cooling in Arnprior: Enercare, open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency HVAC contractors in Arnprior at a glance

Top emergency HVAC contractors in Arnprior at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Enercare664.8★ (1,275)Brockville, 5 km away24/7
2Enercare624.8★ (2,654)Ottawa, 37 km away24/7
3Capital City Heating and Cooling Inc.595.0★ (341)Ottawa, 40 km away24/7
4HIKMA HVAC594.9★ (223)Kanata, 33 km away24/7
5E.N. Blue Heating & Air Conditioning594.9★ (144)Kanata, 32 km away24/7
6Wamboldt Heating and Air Conditioning584.9★ (160)Kanata, 36 km away24/7
7ServicePlus Heating and Cooling574.9★ (93)Kanata, 37 km away24/7
8Shouldice Mechanical574.7★ (39)Kanata, 30 km away24/7
9Team Harding564.1★ (207)Kanata, 35 km away24/7
10Setpoint Heating and Cooling Inc.565.0★ (15)Kanata, 27 km away24/7

Call an emergency HVAC contractor in Arnprior now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 38 emergency HVAC contractors in Arnprior, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Arnprior

    #1 Enercare

    Based in Brockville, 5 km away

    66/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.8★ from 1,275 Google reviews, listed on Google as “Furnace repair service”.

    • 4.8★ from 1,275 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Enercare(613) 691-3266

  2. #2 Enercare

    Based in Ottawa, 37 km away

    62/100CR Score

    Ranked #2 because of its Google rating and review volume: 4.8★ from 2,654 Google reviews.

    • 4.8★ from 2,654 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    50 Frank Nighbor Pl, Ottawa, ON K2V 1B9
    View profile for Enercare(613) 383-1210

  4. #4 HIKMA HVAC

    Based in Kanata, 33 km away

    59/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.9★ from 223 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 223 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    208 Flamborough Way, Kanata, ON K2W 1G5
    View profile for HIKMA HVAC(613) 302-2228

  9. #9 Team Harding

    Based in Kanata, 35 km away

    56/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.1★ from 207 Google reviews, listed on Google as “HVAC contractor”.

    • 4.1★ from 207 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    200 Nipissing Ct, Kanata, ON K2T 0N7
    View profile for Team Harding(613) 831-2257

  15. #15 Valley Home Services

    Based in Arnprior

    45/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.8★ from 148 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 148 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    7 Jackson Ln, Arnprior, ON K7S 3G8
    View profile for Valley Home Services(613) 623-4081

  16. #16 McCrea's ClimateCare

    Based in Arnprior

    42/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 24 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    182 Daniel St S, Arnprior, ON K7S 2L8
    View profile for McCrea's ClimateCare(613) 623-9223

  18. #18 Bruce Mechanical Ltd

    Based in Arnprior

    42/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.7★ from 24 Google reviews, listed on Google as “Air conditioning contractor”.

    • 4.7★ from 24 Google reviews
    Hours
    Mon–Fri 9 AM–4 PM · Sat–Sun closed
    Address
    53 James St, Arnprior, ON K7S 1E1
    View profile for Bruce Mechanical Ltd(613) 832-7823

  19. #19 True North Mechanical

    Based in Ottawa, 32 km away

    42/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 310 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 310 Google reviews
    Hours
    Mon–Fri 7:30 AM–4:30 PM · Sat–Sun closed
    Address
    2775 Carp Rd, Ottawa, ON K0A 1L0
    View profile for True North Mechanical(613) 404-3563

  20. #20 McCrea's ClimateCare

    Based in Renfrew, 28 km away

    41/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 136 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 136 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    650 Stewart St, Renfrew, ON K7V 1Y6
    View profile for McCrea's ClimateCare(613) 432-9739

  21. #21 Comfort Pro Ltd.

    Based in Carleton Place, 38 km away

    41/100CR Score

    Ranked #21 because of its Google rating and trade focus: 5.0★ from 317 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 317 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    50 Bennett St Unit 5, Carleton Place, ON K7C 4J9
    View profile for Comfort Pro Ltd.(613) 253-4277

  25. #25 Sheaves Mechanical

    Based in Renfrew, 24 km away

    39/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.7★ from 35 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 35 Google reviews
    Hours
    Mon–Fri 7:30 AM–4 PM · Sat–Sun closed
    Address
    1019 Gillan Rd, Renfrew, ON K7V 3Z9
    View profile for Sheaves Mechanical(613) 312-7299

All 38 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #38, in CR Score order; each links to its profile.

HVAC contractors in Arnprior, ranks 26 to 38
RankBusinessCR ScoreGoogle ratingDistance
26Saylor Plumbing and Heating394.8★ (33)In Arnprior
27TBG Mechanical Solutions Limited394.8★ (91)35 km
28GF Heating, Air Conditioning & Refrigeration375.0★ (13)25 km
29Melcher Heating & Cooling374.6★ (12)27 km
30Harding The Fireplace364.0★ (56)35 km
31Layton Knight-Locke Contracting - Plumbing & Heating354.7★ (53)28 km
32Automated Logic Corporation344.2★ (5)35 km
33Shawn Robinson Refrigeration Ltd344.4★ (7)39 km
34Delta TAB Services333.7★ (3)38 km
35Purdy Plumbing & Heating Inc334.7★ (26)35 km
36T. Williams Plumbing & Heating Ltd324.4★ (7)26 km
37Townend Plumbing & Heating314.2★ (15)37 km
38J A Patterson Electric of Carleton Place Ltd304.7★ (23)35 km

How we ranked emergency HVAC contractors in Arnprior

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency HVAC contractors in Arnprior: questions

Which HVAC contractors in Arnprior are open 24/7?

13 on this list post 24/7 hours, including Enercare, Enercare, Capital City Heating and Cooling Inc., HIKMA HVAC and E.N. Blue Heating & Air Conditioning.

Who is ranked #1 for emergency heating and cooling in Arnprior, ON?

Enercare is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency HVAC contractors in Arnprior ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the HVAC contractor arrives?

If you smell gas, leave the building now and call your gas utility or 911 from outside.

How many emergency HVAC contractors here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Arnprior

  1. October 2026: CR Scores recalculated for 38 hvac contractors serving Arnprior.

More emergency and heating and cooling pages