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Emergency HVAC Contractors in Tucson, AZ (2026)

Top 50 of 248 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 Tucson: Rite Way Heating, Cooling & Plumbing, 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 Tucson at a glance

Top emergency HVAC contractors in Tucson at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Rite Way Heating, Cooling & Plumbing684.9★ (12,014)Tucson24/7
2Parker & Sons674.8★ (5,006)Tucson24/7
3D&H Air Conditioning & Heating Company664.8★ (3,578)Tucson24/7
4Intelligent Design Air Conditioning, Plumbing, Solar, & Electric664.8★ (3,509)Tucson24/7
5Hamstra Heating & Cooling664.9★ (2,503)Tucson24/7
6Temperature Control, Inc. A/C-Heating & Plumbing - Tucson, AZ664.9★ (2,145)Tucson24/7
7Alaskan Air Conditioning & Heating Tucson664.7★ (3,592)Tucson24/7
8Pride Heating, Cooling, Plumbing and Electrical664.9★ (2,080)Tucson24/7
9GoodFellas Air Conditioning & Plumbing664.9★ (1,375)Tucson24/7
10Perry Heating, Cooling and Plumbing654.7★ (1,640)Tucson24/7

Call an emergency HVAC contractor in Tucson 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 Tucson, 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 248 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 Tucson

    67/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.8★ from 5,006 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 5,006 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3801 N Hwy Dr, Tucson, AZ 85705
    View profile for Parker & Sons(520) 363-2400

  12. #12 Tailored Mechanical

    Based in Tucson

    65/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.9★ from 780 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 780 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3144 E Fort Lowell Rd, Tucson, AZ 85716
    View profile for Tailored Mechanical(520) 808-2743

  24. #24 ACS

    Based in Tucson

    64/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.8★ from 411 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 411 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4925 N Shamrock Pl #155, Tucson, AZ 85705
    View profile for ACS(520) 402-3444

Top 50 of 248 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 Tucson, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Intelligent Design Air Conditioning, Plumbing, Solar, & Electric635.0★ (175)In Tucson
27Cummings Plumbing Heating and Cooling634.8★ (3,798)In Tucson
28Western States Home Services634.9★ (165)In Tucson
29Saguaro Air Heating & Cooling635.0★ (120)In Tucson
30D&H Air Conditioning & Heating Company624.8★ (151)In Tucson
31Semper Fi Heating and Cooling624.9★ (122)In Tucson
32Heating + Air Paramedics624.9★ (113)In Tucson
33Marathon Heating and Cooling LLC624.8★ (129)In Tucson
34Copper State HVAC624.9★ (79)In Tucson
35Green Valley Cooling & Heating625.0★ (4,821)24 mi
36Serrano's Heating & Cooling LLC625.0★ (61)In Tucson
37SEER HEATING AND COOLING614.9★ (68)In Tucson
38Polar Mountain Air Conditioning & Heating Company614.9★ (58)In Tucson
39Alltech Solutions, Inc.614.7★ (76)In Tucson
40Breezeways Air Conditioning, Heating & Plumbing of Perry614.3★ (187)In Tucson
41The Cool Guy Heating Cooling And Appliances L.L.C614.8★ (153)5 mi
42Wyatt Works HVAC LLC605.0★ (29)In Tucson
43Commercial Repair Service605.0★ (26)In Tucson
44Crest Heating and Cooling604.9★ (28)In Tucson
45DJV Heating & Cooling, LLC605.0★ (95)8 mi
46Diamondback Heating and Cooling605.0★ (51)5 mi
47Oscar’s Cooling and Heating605.0★ (1,385)24 mi
48Able Refrigeration604.3★ (63)In Tucson
49Top Care Air Heating and Cooling604.9★ (141)11 mi
50Excel Mechanical Inc604.2★ (54)In Tucson

How we ranked emergency HVAC contractors in Tucson

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 Tucson: questions

Which HVAC contractors in Tucson are open 24/7?

25 on this list post 24/7 hours, including Rite Way Heating, Cooling & Plumbing, Parker & Sons, D&H Air Conditioning & Heating Company, Intelligent Design Air Conditioning, Plumbing, Solar, & Electric and Hamstra Heating & Cooling.

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

Rite Way Heating, Cooling & Plumbing is #1, with a CR Score of 68 out of 100 on emergency weights.

How are emergency HVAC contractors in Tucson 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 Tucson

  1. October 2026: CR Scores recalculated for 248 hvac contractors serving Tucson.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages