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Emergency HVAC Contractors in Oneonta, AL (2026)

Top 50 of 91 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 Oneonta: Doyal Heating & Cooling, 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 Oneonta at a glance

Top emergency HVAC contractors in Oneonta at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Doyal Heating & Cooling655.0★ (167)Oneonta24/7
2All American HVAC Services645.0★ (305)Gadsden, 8 mi away24/7
3Perfect Service Heating & Air634.8★ (1,273)Trussville, 19 mi away24/7
4Cullman Appliance & HVAC Repair LLC635.0★ (1,655)Cullman, 24 mi away24/7
5Budget Heating & Cooling604.9★ (242)Albertville, 20 mi away24/7
6Alabama Comfort Controls604.9★ (179)Albertville, 20 mi away24/7
7Duke Heating and Air Systems594.8★ (42)Cullman, 10 mi away24/7
8A, R & C Specialists594.8★ (115)Cullman, 19 mi away24/7
9Alabama Cooling and Heating595.0★ (151)Birmingham, 24 mi away24/7
10Performance Heating and Cooling595.0★ (4)Oneonta24/7

Call an emergency HVAC contractor in Oneonta 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 Oneonta, 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 91 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.

  8. #8 A, R & C Specialists

    Based in Cullman, 19 mi away

    59/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 115 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 115 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    850 Co Rd 636, Hanceville, AL 35077
    View profile for A, R & C Specialists(256) 708-8617

  14. #14 Dye HVAC

    Based in Cullman, 22 mi away

    56/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.7★ from 43 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 43 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Dye HVAC(256) 338-9744

  15. #15 Proper Climate, Inc

    Based in Cullman, 25 mi away

    56/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 54 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 54 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    100 Co Rd 1466, Cullman, AL 35055
    View profile for Proper Climate, Inc(256) 735-6251

  16. #16 Rescue Air LLC

    Based in Cullman, 15 mi away

    56/100CR Score

    Ranked #16 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 10 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Rescue Air LLC(256) 636-2454

  21. #21 Servco LLC

    Based in Trussville, 14 mi away

    55/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “HVAC contractor”.

    • 4.3★ from 6 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    701 Bagley Dr, Trussville, AL 35173
    View profile for Servco LLC(205) 640-1407

  23. #23 Trinity Contractors

    Based in Trussville, 25 mi away

    55/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.0★ from 59 Google reviews, listed on Google as “HVAC contractor”.

    • 4.0★ from 59 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    561 Simmons Dr, Trussville, AL 35173
    View profile for Trinity Contractors(205) 655-5099

Top 50 of 91 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 Oneonta, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Dye HVAC535.0★ (5)24 mi
27Axis Air Mechanical LLC.525.0★ (3)23 mi
28Urgent Care Plumbing524.4★ (37)12 mi
29A.T. Mechanical504.4★ (7)In Oneonta
30Martin Service Heating & Air Conditioning Inc464.1★ (9)12 mi
31Servant Home Solutions LLC455.0★ (20)24 mi
32Comfy cozy heating & Air444.8★ (61)In Oneonta
33Matt's Heating and Cooling LLC445.0★ (40)In Oneonta
34Essential Heating and Cooling434.9★ (54)4 mi
35Self Heating & Air Condition435.0★ (6)23 mi
36Byrd's Heating & Cooling425.0★ (21)In Oneonta
37Midsouth Installers Heating & Cooling Inc424.8★ (230)16 mi
38Jackson Heating & Cooling414.5★ (15)In Oneonta
39Campbell Air Conditioning, LLC414.9★ (138)17 mi
40Murray Mechanical - HVAC Contractor415.0★ (10)In Oneonta
41Herring Heating & Air Conditioning414.9★ (321)24 mi
42Gipson Heating & Air Conditioning LLC415.0★ (113)18 mi
43MPE Services413.8★ (13)In Oneonta
44Payne's Heating & Air Conditioning Services405.0★ (172)23 mi
45St. Clair HVAC Services LLC405.0★ (4)In Oneonta
46Dawson True Heating & Cooling LLC.405.0★ (113)23 mi
47Argo Air Inc. Heating & Cooling394.8★ (47)17 mi
48AC Mechanical Service LLC395.0★ (52)20 mi
49Full Force Heating & Cooling LLC395.0★ (76)24 mi
50Ohana Auto Repair394.6★ (140)25 mi

How we ranked emergency HVAC contractors in Oneonta

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 Oneonta: questions

Which HVAC contractors in Oneonta are open 24/7?

25 on this list post 24/7 hours, including Doyal Heating & Cooling, All American HVAC Services, Perfect Service Heating & Air, Cullman Appliance & HVAC Repair LLC and Budget Heating & Cooling.

Who is ranked #1 for emergency heating and cooling in Oneonta, AL?

Doyal Heating & Cooling is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Oneonta 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 Oneonta

  1. October 2026: CR Scores recalculated for 91 hvac contractors serving Oneonta.
  2. October 2026: 2 duplicate listings merged.

More emergency and heating and cooling pages