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Emergency HVAC Contractors in Barrie, ON (2026)

Top 50 of 189 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 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 Barrie: Reliance Yanch Heating, Air Conditioning & Plumbing, 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 Barrie at a glance

Top emergency HVAC contractors in Barrie at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Reliance Yanch Heating, Air Conditioning & Plumbing684.8★ (5,937)Barrie24/7
2Affordable Comfort674.9★ (2,540)Barrie24/7
3Enercare664.7★ (2,051)Barrie24/7
4Custom Comfort ClimateCare654.9★ (738)Barrie24/7
5Climate Air Heating & Air Conditioning654.8★ (841)Barrie24/7
6Air Source Home Comfort654.9★ (554)Barrie24/7
7Advanced Home Comfort INC645.0★ (225)Barrie24/7
8Simcoe Muskoka Home Comfort644.9★ (244)Barrie24/7
9Central Heating644.8★ (306)Barrie24/7
10A Plus Heating & Air Conditioning644.9★ (212)Barrie24/7

Call an emergency HVAC contractor in Barrie 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 50 emergency HVAC contractors in Barrie, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 189 is on the HVAC contractors page.

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

  2. #2 Affordable Comfort

    Based in Barrie

    67/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.9★ from 2,540 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 2,540 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    92 Commerce Park Dr Unit 8, Barrie, ON L4N 8W8
    View profile for Affordable Comfort(705) 503-4328

  3. #3 Enercare

    Based in Barrie

    66/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.7★ from 2,051 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 2,051 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    680 Huronia Rd, Barrie, ON L4N 6C6
    View profile for Enercare(705) 408-1098

  9. #9 Central Heating

    Based in Barrie

    64/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.8★ from 306 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 306 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    647 Welham Rd Unit #2, Barrie, ON L4N 0B7
    View profile for Central Heating(705) 315-8822

  12. #12 Black Forest

    Based in Barrie

    63/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.9★ from 132 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 132 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    49 High St 3rd floor, Barrie, ON L4N 5J4
    View profile for Black Forest(705) 707-1116

  13. #13 Smile HVAC

    Based in Barrie

    63/100CR Score

    Ranked #13 because of its Google rating and trade focus: 5.0★ from 113 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 113 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    39 Maple Crown Terrace, Barrie, ON L4M 7H4
    View profile for Smile HVAC(437) 777-4555

  14. #14 CORH

    Based in Barrie

    63/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.9★ from 126 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 126 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    322 King St Unit #3, Barrie, ON L4N 6L2
    View profile for CORH(705) 517-0174

  19. #19 Zeeco Services Ltd

    Based in Barrie

    62/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.6★ from 140 Google reviews, listed on Google as “HVAC contractor”.

    • 4.6★ from 140 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    21 Fenchurch Manor, Barrie, ON L4N 5X7
    View profile for Zeeco Services Ltd(705) 309-6793

  22. #22 Trade Army Inc.

    Based in Barrie

    62/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.9★ from 55 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 55 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5, 190 Minet's Point Rd Suite 432, Barrie, ON L4N 8J8
    View profile for Trade Army Inc.(833) 999-8668

  25. #25 RK Air Systems

    Based in Barrie

    61/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 38 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    14 Sumac St, Barrie, ON L4N 9R8
    View profile for RK Air Systems(705) 220-5272

Top 50 of 189 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

HVAC contractors in Barrie, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Simcoe Muskoka Home Comfort614.9★ (1,269)33 km
27Hodgins Heating and Gas Services Incorporated615.0★ (31)In Barrie
28Long Heating and Air Conditioning - HVAC Professionals615.0★ (28)In Barrie
29Mr. Song Heating & Cooling Inc.614.6★ (44)In Barrie
30North Wind HVAC614.8★ (128)13 km
31Garry Mechanical inc615.0★ (27)In Barrie
32705 HVAC615.0★ (27)In Barrie
33Biznest Canada Inc605.0★ (23)In Barrie
34Simcoe Refrigeration and Air Ltd.604.9★ (25)In Barrie
35Anything Gas Heating & AC604.6★ (31)In Barrie
36Barrie Furnace Repair605.0★ (17)In Barrie
37Heat and Cool Brothers Inc.595.0★ (162)26 km
38North Wind Heating & Air Conditioning595.0★ (12)In Barrie
39DC Comfort Air595.0★ (145)26 km
40Next Generation Heating & Cooling595.0★ (11)In Barrie
41Palm Air Group Inc.594.7★ (12)In Barrie
42Black Forest594.8★ (532)37 km
43Climate Air Heating & Air Conditioning594.7★ (212)28 km
44RCI HVAC and Automation594.9★ (7)In Barrie
45Lake Simcoe Heating & Air Conditioning583.5★ (13)In Barrie
46Ambient Air Systems584.8★ (113)26 km
47Doctor Appliance Heating & Cooling585.0★ (62)In Barrie
48Simcoe HVAC Solutions585.0★ (5)In Barrie
49Premier Home Comfort584.8★ (4)In Barrie
50The Shock Doctors - Orillia Electricians584.8★ (153)32 km

How we ranked emergency HVAC contractors in Barrie

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 Barrie: questions

Which HVAC contractors in Barrie are open 24/7?

25 on this list post 24/7 hours, including Reliance Yanch Heating, Air Conditioning & Plumbing, Affordable Comfort, Enercare, Custom Comfort ClimateCare and Climate Air Heating & Air Conditioning.

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

Reliance Yanch Heating, Air Conditioning & Plumbing is #1, with a CR Score of 68 out of 100 on emergency weights.

How are emergency HVAC contractors in Barrie 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 Barrie

  1. October 2026: CR Scores recalculated for 189 hvac contractors serving Barrie.

More emergency and heating and cooling pages