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Emergency HVAC Contractors in Brampton, ON (2026)

Top 50 of 825 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 Brampton: 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 Brampton at a glance

Top emergency HVAC contractors in Brampton at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Enercare954.9★ (7,135)Brampton24/7
2Enercare954.9★ (6,242)Brampton24/7
3Reliance Heating, Air Conditioning & Plumbing944.8★ (20,445)Mississauga, 9 km away24/7
4Peel Heating & Air Conditioning934.8★ (3,190)Brampton24/7
5Enercare924.9★ (9,609)Vaughan, 20 km away24/7
6Dr HVAC924.7★ (1,957)Brampton24/7
7Brooks Heating & Air924.9★ (537)Brampton24/7
8Enercare914.9★ (4,281)Etobicoke, 20 km away24/7
9AtlasCare Heating & Cooling914.8★ (6,594)Oakville, 20 km away24/7
10Enercare914.8★ (11,186)North York, 25 km away24/7

Call an emergency HVAC contractor in Brampton 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 Brampton, 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 825 is on the HVAC contractors page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Brampton

    #1 Enercare

    Based in Brampton

    95/100CR Score

    Ranked #1 because of its Google rating and availability: 4.9★ from 7,135 Google reviews, open 24/7.

    • 4.9★ from 7,135 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5 Lowry Dr, Brampton, ON L7A 1A3
    View profile for Enercare(905) 488-2186

  2. #2 Enercare

    Based in Brampton

    95/100CR Score

    Ranked #2 because of its Google rating and availability: 4.9★ from 6,242 Google reviews, open 24/7.

    • 4.9★ from 6,242 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    278 Rutherford Rd S, Brampton, ON L6W 3K7
    View profile for Enercare(905) 488-2187

  5. #5 Enercare

    Based in Vaughan, 20 km away

    92/100CR Score

    Ranked #5 because of its Google rating and availability: 4.9★ from 9,609 Google reviews, open 24/7.

    • 4.9★ from 9,609 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    261 Trowers Rd, Vaughan, ON L4L 5Z8
    View profile for Enercare(905) 266-0219

  6. #6 Dr HVAC

    Based in Brampton

    92/100CR Score

    Ranked #6 because of its Google rating and availability: 4.7★ from 1,957 Google reviews, open 24/7.

    • 4.7★ from 1,957 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    215 Advance Blvd #1, Brampton, ON L6T 4V9
    View profile for Dr HVAC(905) 927-5581

  8. #8 Enercare

    Based in Etobicoke, 20 km away

    91/100CR Score

    Ranked #8 because of its Google rating and availability: 4.9★ from 4,281 Google reviews, open 24/7.

    • 4.9★ from 4,281 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    123 Judge Rd, Etobicoke, ON M8Z 3L2
    View profile for Enercare(416) 849-6579

  10. #10 Enercare

    Based in North York, 25 km away

    91/100CR Score

    Ranked #10 because of its Google rating and availability: 4.8★ from 11,186 Google reviews, open 24/7.

    • 4.8★ from 11,186 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    37 Dufflaw Rd, North York, ON M6A 2W2
    View profile for Enercare(416) 640-1206

  18. #18 Enercare

    Based in Mississauga, 18 km away

    89/100CR Score

    Ranked #18 because of its Google rating and availability: 4.7★ from 2,722 Google reviews, open 24/7.

    • 4.7★ from 2,722 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4020 B Sladeview Crescent, Mississauga, ON L5L 6B1
    View profile for Enercare(905) 234-1578

  22. #22 OM Heating & Cooling - HVAC Contractor for Furnace Repair, AC Repair in Brampton, Caledon, Mississauga, Etobicoke & GTA

    Based in Brampton

    89/100CR Score

    Ranked #22 because of its Google rating and availability: 4.8★ from 136 Google reviews, open 24/7.

    • 4.8★ from 136 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    153 Bighorn Crescent, Brampton, ON L6R 1G1
    View profile for OM Heating & Cooling - HVAC Contractor for Furnace Repair, AC Repair in Brampton, Caledon, Mississauga, Etobicoke & GTA(647) 968-2952

  23. #23 Smile HVAC

    Based in Vaughan, 26 km away

    89/100CR Score

    Ranked #23 because of its Google rating and availability: 5.0★ from 1,314 Google reviews, open 24/7.

    • 5.0★ from 1,314 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8540 Keele St Unit 41, Vaughan, ON L4K 2A6
    View profile for Smile HVAC(437) 777-4555

Top 50 of 825 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 Brampton, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Boss Mechanical Inc.894.7★ (149)In Brampton
27MH Heating and Cooling Solutions895.0★ (205)13 km
28My Home Comfort884.9★ (62)In Brampton
29Thermocraft HVAC884.9★ (57)In Brampton
30Mr Hvac Services Inc884.7★ (113)In Brampton
31Maple Air - Heating, Cooling & Electrical884.8★ (1,309)23 km
32NewTown Energy Inc.885.0★ (44)In Brampton
33Developers Home Comfort885.0★ (42)In Brampton
34Go Lime884.8★ (6,512)37 km
35JLN HVAC Solutions Inc.884.9★ (233)14 km
36AVIS HVAC, COOLING & HEATING885.0★ (104)9 km
37Dalson Canada Ltd.885.0★ (40)In Brampton
38GM Heating & Cooling885.0★ (39)In Brampton
39Longhouse Electric885.0★ (120)12 km
40Pure Air HVAC885.0★ (125)12 km
41RTS HVAC & Renovations.885.0★ (37)In Brampton
42Home Trade Standards - Condo HVAC Specialists885.0★ (464)25 km
43Reliance Heating, Air Conditioning & Plumbing884.7★ (9,158)37 km
44A Plus Air Systems884.7★ (460)14 km
45Abbey Air Home Services by Enercare884.8★ (1,639)28 km
46A2z comfort solutions885.0★ (30)In Brampton
47Hudson Condominium Solutions Inc885.0★ (694)29 km
48Real Deal HVAC885.0★ (143)15 km
49Coretemp Heating and Air885.0★ (139)15 km
50Revamped Heating & Cooling Ltd884.8★ (206)13 km

How we ranked emergency HVAC contractors in Brampton

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency HVAC contractors in Brampton: questions

Which HVAC contractors in Brampton are open 24/7?

25 on this list post 24/7 hours, including Enercare, Enercare, Reliance Heating, Air Conditioning & Plumbing, Peel Heating & Air Conditioning and Enercare.

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

Enercare is #1, with a CR Score of 95 out of 100 on emergency weights.

How are emergency HVAC contractors in Brampton ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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 Brampton

  1. October 2026: CR Scores recalculated for 825 hvac contractors serving Brampton.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages