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Emergency HVAC Contractors in Port Allen, LA (2026)

Top 50 of 205 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 Port Allen: AccuTemp Services, 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 Port Allen at a glance

Top emergency HVAC contractors in Port Allen at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1AccuTemp Services684.9★ (6,671)Baton Rouge, 3 mi away24/7
2River City's One Hour Air Conditioning and Heating664.9★ (5,963)Baton Rouge, 10 mi away24/7
3Southern Air Heating, Cooling, & Plumbing654.9★ (2,986)Baton Rouge, 11 mi away24/7
4AccuTemp Services644.8★ (1,886)Baton Rouge, 10 mi away24/7
5Capital City Comfort635.0★ (647)Baton Rouge, 8 mi away24/7
6Fire and Ice Heating & Air LLC634.9★ (465)Baton Rouge, 8 mi away24/7
7Southern Air Heating, Cooling & Plumbing634.7★ (181)Port Allen24/7
8Dream Team Heating & Air624.8★ (1,577)Denham Springs, 16 mi away24/7
9Comfort Air of Baton Rouge624.9★ (84)Baton Rouge, 1 mi away24/7
10Cool Kings Heating and Air625.0★ (293)Baton Rouge, 10 mi away24/7

Call an emergency HVAC contractor in Port Allen 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 Port Allen, 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 205 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.

  1. Ranked #1 in Port Allen

    #1 AccuTemp Services

    Based in Baton Rouge, 3 mi away

    68/100CR Score

    Ranked #1 because of its Google rating and review volume: 4.9★ from 6,671 Google reviews.

    • 4.9★ from 6,671 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2600 Government St, Baton Rouge, LA 70806
    View profile for AccuTemp Services(225) 230-9200

  4. #4 AccuTemp Services

    Based in Baton Rouge, 10 mi away

    64/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.8★ from 1,886 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 1,886 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2027 N Harco Dr, Baton Rouge, LA 70815
    View profile for AccuTemp Services(225) 269-0088

  5. #5 Capital City Comfort

    Based in Baton Rouge, 8 mi away

    63/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 647 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 647 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10267 Mammoth Ave, Baton Rouge, LA 70814
    View profile for Capital City Comfort(225) 452-5836

  11. #11 Pack HVAC Services

    Based in Baton Rouge, 8 mi away

    61/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.9★ from 159 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 159 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9150 N Ridgewood Dr, Baton Rouge, LA 70814
    View profile for Pack HVAC Services(225) 303-2084

Top 50 of 205 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 Port Allen, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26LETS GEAUX REFRIGERATION & HVAC595.0★ (50)10 mi
27Dave’s heating and air LLC594.9★ (18)4 mi
28Doggone Good Heating & Cooling594.9★ (48)10 mi
29Summers Comfort Heating & Air595.0★ (124)17 mi
30Magnolia Breeze595.0★ (84)15 mi
31River City Air Xpress585.0★ (45)12 mi
32C.P.R. A/C & Heat584.9★ (107)17 mi
33AirWise HVAC Solutions585.0★ (102)18 mi
34Kelly Scott One Hour Air Conditioning and Heating584.8★ (158)20 mi
35Marvin’s AC & Heating LLC584.9★ (34)13 mi
36Acadia Service Co.584.9★ (15)8 mi
37US AIR585.0★ (21)11 mi
38AC Perfect574.9★ (10)7 mi
39Carrier Enterprise Port Allen573.3★ (3)In Port Allen
40Proctor's Heating & Air Conditioning Service, LLC.574.9★ (14)10 mi
41Randle's Heating & Air Conditioning LLC575.0★ (6)6 mi
42Air Innovations575.0★ (37)18 mi
43Southern Dreams Mechanical Services574.8★ (36)17 mi
44Cold AC565.0★ (17)15 mi
45Ballard's Heating & Air565.0★ (20)16 mi
46Hudson Heating & Air LLC565.0★ (9)13 mi
47Dannyboy’s HVAC565.0★ (5)10 mi
48Lasseigne's Heating & Air Conditioning564.5★ (17)15 mi
49AC's AC Services565.0★ (11)14 mi
50Jessie's A/C & Heating Service, LLC564.9★ (23)19 mi

How we ranked emergency HVAC contractors in Port Allen

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 Port Allen: questions

Which HVAC contractors in Port Allen are open 24/7?

25 on this list post 24/7 hours, including AccuTemp Services, River City's One Hour Air Conditioning and Heating, Southern Air Heating, Cooling, & Plumbing, AccuTemp Services and Capital City Comfort.

Who is ranked #1 for emergency heating and cooling in Port Allen, LA?

AccuTemp Services is #1, with a CR Score of 68 out of 100 on emergency weights.

How are emergency HVAC contractors in Port Allen 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 Port Allen

  1. October 2026: CR Scores recalculated for 205 hvac contractors serving Port Allen.
  2. October 2026: 2 duplicate listings merged.

More emergency and heating and cooling pages