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Emergency HVAC Contractors in Tempe, AZ (2026)

Top 50 of 884 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 Tempe: Collins Comfort Masters, 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 Tempe at a glance

Top emergency HVAC contractors in Tempe at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Collins Comfort Masters674.9★ (10,615)Tempe24/7
2Parker & Sons664.7★ (31,931)Phoenix, 5 mi away24/7
3Wolfgangs Cooling, Heating & Plumbing664.9★ (3,167)Tempe24/7
4Day & Night Air Conditioning, Heating, & Plumbing664.9★ (9,038)Phoenix, 5 mi away24/7
5Rescue One Air Cooling, Heating & Plumbing654.9★ (2,697)Tempe24/7
6Goettl Air Conditioning and Plumbing - Phoenix AZ654.7★ (13,242)Phoenix, 5 mi away24/7
7AZ Home Services Group AC Repair & Plumbing Services655.0★ (1,492)Tempe24/7
8Alaskan Air Conditioning & Heating654.7★ (2,664)Tempe24/7
9Emergency Air Heating, Cooling and Plumbing654.9★ (6,305)Chandler, 8 mi away24/7
10Rite Way Heating, Cooling & Plumbing654.9★ (4,924)Gilbert, 6 mi away24/7

Call an emergency HVAC contractor in Tempe 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 Tempe, 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 884 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 Parker & Sons

    Based in Phoenix, 5 mi away

    66/100CR Score

    Ranked #2 because of its Google rating and review volume: 4.7★ from 31,931 Google reviews.

    • 4.7★ from 31,931 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3636 E Anne St A, Phoenix, AZ 85040
    View profile for Parker & Sons(602) 424-9619

  15. #15 Climate Pro LLC

    Based in Chandler, 6 mi away

    64/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 3,224 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 3,224 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    375 E Elliot Rd, Chandler, AZ 85225
    View profile for Climate Pro LLC(480) 602-4535

  18. #18 Accurate Air

    Based in Tempe

    63/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 383 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 383 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1321 E Weber Dr, Tempe, AZ 85288
    View profile for Accurate Air(480) 894-2998

  23. #23 Mason Pro Services

    Based in Chandler, 6 mi away

    63/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.9★ from 1,276 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,276 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2200 N Arizona Ave #18, Chandler, AZ 85225
    View profile for Mason Pro Services(480) 835-9928

Top 50 of 884 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 Tempe, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26All Season Plumbing And Air635.0★ (191)In Tempe
27Phx Air Dept.634.9★ (252)In Tempe
28AC Repair Near Me625.0★ (936)9 mi
29Cactus Plumbing And Air624.8★ (243)In Tempe
30Thomas Home Services624.7★ (1,021)6 mi
31Action Plumbing Heating Air & Electric624.9★ (168)In Tempe
32PDQ Mechanical LLC625.0★ (444)6 mi
33Western States Home Services624.9★ (1,447)11 mi
34A/C Experts624.7★ (252)In Tempe
35Aire Serv of East Valley624.9★ (445)5 mi
36Bob Brown Service Experts624.6★ (284)In Tempe
37Heath's Air LLC624.9★ (275)4 mi
38One Hour Heating & Air Conditioning625.0★ (315)6 mi
39Rooter Hero Plumbing & Air of Tempe624.8★ (164)In Tempe
40Joshua Brothers HVAC624.9★ (124)In Tempe
41AC by J614.8★ (2,346)14 mi
42American Home Water & Air614.9★ (2,959)16 mi
43Perfection Air615.0★ (84)In Tempe
44Viking Heating and Air Conditioning614.9★ (352)6 mi
45Aire Serv of Red Mountain614.9★ (417)7 mi
46Island Breeze Air Conditioning & Heating LLC615.0★ (601)10 mi
47Peterson Air Care & Home Services614.9★ (94)In Tempe
48Weather Masters614.8★ (310)5 mi
49JDL Refrigeration614.9★ (211)4 mi
50All Season Plumbing And Air615.0★ (187)5 mi

How we ranked emergency HVAC contractors in Tempe

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 Tempe: questions

Which HVAC contractors in Tempe are open 24/7?

25 on this list post 24/7 hours, including Collins Comfort Masters, Parker & Sons, Wolfgangs Cooling, Heating & Plumbing, Day & Night Air Conditioning, Heating, & Plumbing and Rescue One Air Cooling, Heating & Plumbing.

Who is ranked #1 for emergency heating and cooling in Tempe, AZ?

Collins Comfort Masters is #1, with a CR Score of 67 out of 100 on emergency weights.

How are emergency HVAC contractors in Tempe 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 Tempe

  1. October 2026: CR Scores recalculated for 884 hvac contractors serving Tempe.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages