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Emergency HVAC Contractors in Maricopa, AZ (2026)

Top 50 of 231 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 Maricopa: Kooline Plumbing Heating & Air LLC, 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 Maricopa at a glance

Top emergency HVAC contractors in Maricopa at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Kooline Plumbing Heating & Air LLC914.8★ (493)Maricopa24/7
2Emergency Air Heating, Cooling and Plumbing904.9★ (6,305)Chandler, 19 mi away24/7
3Collins Comfort Masters894.9★ (10,615)Tempe, 22 mi away24/7
4Day & Night Air Conditioning, Heating, & Plumbing894.9★ (9,038)Phoenix, 24 mi away24/7
5Parker & Sons894.7★ (31,931)Phoenix, 25 mi away24/7
6Ground Zero Plumbing & AC repair - Chandler884.9★ (2,030)Chandler, 18 mi away24/7
7Goettl Air Conditioning and Plumbing - Phoenix AZ884.7★ (13,242)Phoenix, 22 mi away24/7
8Rescue One Air Cooling, Heating & Plumbing884.9★ (2,697)Tempe, 21 mi away24/7
9ACE Cooling, Heating, Plumbing and Electrical884.7★ (6,818)Phoenix, 21 mi away24/7
10McLaughlin Air Conditioning and Heating Repair Maricopa AZ884.9★ (99)Maricopa24/7

Call an emergency HVAC contractor in Maricopa 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 Maricopa, 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 231 is on the HVAC contractors page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  5. #5 Parker & Sons

    Based in Phoenix, 25 mi away

    89/100CR Score

    Ranked #5 because of its Google rating and review volume: 4.7★ from 31,931 Google reviews, 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

  11. #11 HVAC Near Me

    Based in Chandler, 17 mi away

    88/100CR Score

    Ranked #11 because of its Google rating and availability: 5.0★ from 616 Google reviews, open 24/7.

    • 5.0★ from 616 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    947 W Redwood Dr, Chandler, AZ 85248
    View profile for HVAC Near Me(602) 932-0124

  12. #12 Climate Pro LLC

    Based in Chandler, 24 mi away

    88/100CR Score

    Ranked #12 because of its Google rating and availability: 4.9★ from 3,224 Google reviews, open 24/7.

    • 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

  14. #14 AC Repair Near Me

    Based in Chandler, 21 mi away

    87/100CR Score

    Ranked #14 because of its Google rating and availability: 5.0★ from 936 Google reviews, open 24/7.

    • 5.0★ from 936 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    77 W Chicago St Unit 4, Chandler, AZ 85225
    View profile for AC Repair Near Me(602) 780-7100

Top 50 of 231 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 Maricopa, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26PolarAir - Heating and Cooling854.9★ (202)18 mi
27America’s Home Services Of Chandler855.0★ (181)20 mi
28Monster Air & Mechanical LLC854.8★ (218)17 mi
29Service Experts Tempe854.6★ (2,860)24 mi
30Cactus Plumbing And Air854.9★ (255)20 mi
31Absolute Air Conditioning and Plumbing854.5★ (26)In Maricopa
32One Hour Air Conditioning & Heating of Scottsdale854.8★ (532)22 mi
33All Area A/C & Heating855.0★ (210)23 mi
34Efficiency Heating & Cooling LLC854.9★ (442)24 mi
35Thomas Home Services854.7★ (1,021)24 mi
36Viking Heating and Air Conditioning854.9★ (352)24 mi
37Shamrock Heating & Cooling844.8★ (408)23 mi
38Ultimate Comfort HVAC LLC844.9★ (97)18 mi
39All Season Plumbing And Air845.0★ (191)24 mi
40Desert Sun Heating, Cooling & Refrigeration Inc.844.7★ (437)22 mi
41Bleuwave HVAC844.7★ (288)21 mi
42Eagle Air AC Repair844.9★ (237)25 mi
43We Fix It Home Services AC Repair in Maricopa, AZ845.0★ (13)10 mi
44Joshua Brothers HVAC834.9★ (124)22 mi
4524 HR Emergency Plumber Scottsdale AZ INC835.0★ (35)17 mi
46480 Mechanical LLC834.9★ (184)25 mi
47Action Plumbing Heating Air & Electric834.9★ (168)25 mi
48Frank Lee the Best Heating and Cooling LLC835.0★ (42)19 mi
49Salais Air Conditioning, LLC834.6★ (86)17 mi
50Harrison & Sons HVAC LLC834.8★ (91)21 mi

How we ranked emergency HVAC contractors in Maricopa

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency HVAC contractors in Maricopa: questions

Which HVAC contractors in Maricopa are open 24/7?

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

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

Kooline Plumbing Heating & Air LLC is #1, with a CR Score of 91 out of 100 on emergency weights.

How are emergency HVAC contractors in Maricopa ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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 Maricopa

  1. October 2026: CR Scores recalculated for 231 hvac contractors serving Maricopa.

More emergency and heating and cooling pages