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Emergency HVAC Contractors in Cole Harbour, NS (2026)

Top 50 of 121 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

24 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 Cole Harbour: Shines Energy, 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 Cole Harbour at a glance

Top emergency HVAC contractors in Cole Harbour at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Shines Energy664.7★ (1,179)Dartmouth, 11 km away24/7
2Sweep Home Efficiency & Air Quality644.9★ (160)Dartmouth, 6 km away24/7
3Joe's Plumbing, Heating, & Air Conditioning Ltd.634.9★ (261)Halifax, 15 km away24/7
4Nova Home Heating624.9★ (333)Halifax, 25 km away24/7
5Smartcare Home Services Inc604.5★ (35)Halifax, 8 km away24/7
6Stoked Energy HVAC Services inc.605.0★ (22)Dartmouth, 9 km away24/7
7LMB Plumbing and Heating Inc.604.9★ (193)Dartmouth, 11 km away24/7
8Halifax Plumbing and Heating584.7★ (121)Dartmouth, 11 km away24/7
9AMACS plumbing and heating585.0★ (31)Cole Harbour24/7
10Gopher Plumbing & Hydronic Heating Inc.584.9★ (45)Dartmouth, 4 km away24/7

Call an emergency HVAC contractor in Cole Harbour 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 Cole Harbour, 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 121 is on the HVAC contractors page.

  1. Ranked #1 in Cole Harbour

    #1 Shines Energy

    Based in Dartmouth, 11 km away

    66/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.7★ from 1,179 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 1,179 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    192 Joseph Zatzman Dr #14, Dartmouth, NS B3B 1N4
    View profile for Shines Energy(902) 706-4999

  4. #4 Nova Home Heating

    Based in Halifax, 25 km away

    62/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.9★ from 333 Google reviews, listed on Google as “Heating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 333 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5194 NS-2, Grand Lake, NS B2T 1B5
    View profile for Nova Home Heating(902) 860-4743

  5. #5 Smartcare Home Services Inc

    Based in Halifax, 8 km away

    60/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.5★ from 35 Google reviews, listed on Google as “Heating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.5★ from 35 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1505 Barrington St Suite 100, Halifax, NS B3J 3Y6
    View profile for Smartcare Home Services Inc(855) 556-3537

  8. #8 Halifax Plumbing and Heating

    Based in Dartmouth, 11 km away

    58/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.7★ from 121 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 121 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    24 Simmonds Dr #4, Burnside, NS B3B 1R3
    View profile for Halifax Plumbing and Heating(902) 880-5748

  12. #12 Nagle Refrigeration Ltd

    Based in Dartmouth, 10 km away

    58/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.9★ from 7 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 7 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    31 Raddall Ave, Dartmouth, NS B3B 1L4
    View profile for Nagle Refrigeration Ltd(902) 468-8172

  14. #14 Harry's Home Comfort

    Based in Halifax, 8 km away

    57/100CR Score

    Ranked #14 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 4 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1505 Barrington St, Halifax, NS B3J 3Y6
    View profile for Harry's Home Comfort(855) 523-4835

  15. #15 Carmichael Engineering Ltd

    Based in Dartmouth, 11 km away

    56/100CR Score

    Ranked #15 because of its Google rating and trade focus: 3.0★ from 6 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.0★ from 6 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10 Morris Dr, Dartmouth, NS B3B 1K8
    View profile for Carmichael Engineering Ltd(902) 468-9837

  19. #19 GFORCE mechanical inc

    Based in Halifax, 25 km away

    54/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Heating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 4 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2015 Hammonds Plains Rd, Hammonds Plains, NS B4B 1P3
    View profile for GFORCE mechanical inc(902) 497-0156

  20. #20 Eisener’s Plumbing & Heating

    Based in Halifax, 40 km away

    54/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 104 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 104 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    7480 Nova Scotia Trunk 14, Nine Mile River, NS B2S 2T8
    View profile for Eisener’s Plumbing & Heating(902) 449-7287

  21. #21 Comfort Insulators

    Based in Dartmouth, 14 km away

    54/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.1★ from 14 Google reviews, listed on Google as “Insulation contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.1★ from 14 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4912 NS-207, Head of Chezzetcook, NS B2Z 1P6
    View profile for Comfort Insulators(902) 489-1814

  23. #23 GJS Plumbing & Heating

    Based in Halifax, 16 km away

    52/100CR Score

    Ranked #23 because of its Google rating and trade focus: 3.4★ from 5 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.4★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for GJS Plumbing & Heating(902) 499-2693

  25. #25 Stanton Power

    Based in Halifax, 8 km away

    55/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 114 Google reviews, listed on Google as “HVAC contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 5.0★ from 114 Google reviews
    Address
    1959 Upper Water St suite 1301 Tower 1, Halifax, NS B3J 3N2
    View profile for Stanton Power(902) 410-6406

Top 50 of 121 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 Cole Harbour, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Dynamic plus contracting505.0★ (5)13 km
27Nova Clean Air Heat Pump Cleaning495.0★ (600)1 km
28RDMD485.0★ (9)10 km
29Greenfoot Energy Solutions484.8★ (1,215)9 km
30Total Gas & The Fire Place Ltd.484.9★ (1,045)10 km
31Breath Assured Heat Pump and Duct Cleaning475.0★ (476)9 km
32Breathe Clean Mini Split Heat Pump Cleaning474.9★ (593)11 km
33Glenmar Heating & Air Conditioning Ltd474.3★ (12)19 km
34Atmosphere Climate Control Specialists Ltd.474.9★ (749)14 km
35Cruickshanks L E Sheet Metal Ltd463.8★ (4)11 km
36Good Air Ventilation Systems Inc.454.7★ (479)14 km
37Tyler Lee HVACR & Appliance453.7★ (3)14 km
38Halifax Heating & Air Conditioning452.3★ (3)13 km
39Willis Plumbing & Heating453.7★ (12)In Cole Harbour
40RPM @ Home Team Maritimes454.8★ (209)9 km
41Quinn Energy & Electric454.9★ (217)12 km
42Scotian Heat Pumps444.9★ (83)5 km
43Dr. Heatpumps Ltd.445.0★ (118)12 km
44Halifax Heat Pumps & Electrical444.8★ (133)12 km
45Evergreen Electric Ltd.434.8★ (113)10 km
46Scotia mechanical solutions ltd434.9★ (38)In Cole Harbour
47Prestige Home Improvement434.9★ (67)9 km
48Barracuda Heating Service & Oil Delivery434.6★ (346)21 km
49GreenPump Energy434.8★ (89)11 km
50Ace Refrigeration and Air Conditioning425.0★ (98)19 km

How we ranked emergency HVAC contractors in Cole Harbour

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 Cole Harbour: questions

Which HVAC contractors in Cole Harbour are open 24/7?

24 on this list post 24/7 hours, including Shines Energy, Sweep Home Efficiency & Air Quality, Joe's Plumbing, Heating, & Air Conditioning Ltd., Nova Home Heating and Smartcare Home Services Inc.

Who is ranked #1 for emergency heating and cooling in Cole Harbour, NS?

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

How are emergency HVAC contractors in Cole Harbour 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 Cole Harbour

  1. October 2026: CR Scores recalculated for 121 hvac contractors serving Cole Harbour.

More emergency and heating and cooling pages