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Emergency HVAC Contractors in Lawrence, KS (2026)

Top 50 of 120 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 Lawrence: Cloud Heating & Air Conditioning, 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 Lawrence at a glance

Top emergency HVAC contractors in Lawrence at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Cloud Heating & Air Conditioning664.9★ (932)Lawrence24/7
2Dunco Heating, Cooling & Plumbing664.9★ (907)Lawrence24/7
3Advantage Latta-Whitlow664.9★ (891)Lawrence24/7
4KB Complete Plumbing, Heating, Cooling & Electrical Inc.655.0★ (243)Lawrence24/7
5Westerhouse Heating and Cooling, Inc.635.0★ (255)Eudora, 8 mi away24/7
6Bluestem Heating & Cooling635.0★ (69)Lawrence24/7
7Santa Fe Heating & Air624.9★ (1,397)Gardner, 21 mi away24/7
8Working Wolves Heating & Cooling PLUS624.8★ (51)Lawrence24/7
9Reddi Services614.8★ (1,412)Shawnee, 21 mi away24/7
10Patriot Heating, A/C & Plumbing615.0★ (764)Shawnee, 23 mi away24/7

Call an emergency HVAC contractor in Lawrence 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 Lawrence, 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 120 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.

  7. #7 Santa Fe Heating & Air

    Based in Gardner, 21 mi away

    62/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 1,397 Google reviews, listed on Google as “Air conditioning repair service”.

    • 4.9★ from 1,397 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1100 E Santa Fe St, Gardner, KS 66030
    View profile for Santa Fe Heating & Air(913) 938-6945

  9. #9 Reddi Services

    Based in Shawnee, 21 mi away

    61/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.8★ from 1,412 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 1,412 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4011 Bonner Industrial Dr, Shawnee, KS 66226
    View profile for Reddi Services(913) 543-7947

Top 50 of 120 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 Lawrence, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Bill Dean Mechanical LLC555.0★ (9)18 mi
27Smart Heating and Cooling555.0★ (17)22 mi
28Piper Plumbing Heating & Cooling554.8★ (26)24 mi
29Sommer Heating and Cooling544.0★ (20)21 mi
30AirMax Heating and Cooling Inc.542.5★ (6)16 mi
31Temp Control, LLC535.0★ (4)20 mi
32Lower Plumbing Heating & Air Conditioning534.7★ (116)24 mi
33Automated Control Systems533.0★ (4)21 mi
34Walden And Son’s HVAC Heating and Cooling525.0★ (4)24 mi
35P1 Service, LLC523.4★ (5)24 mi
36Beach Heating & Cooling493.9★ (8)In Lawrence
37Mold Experts of Missouri & Kansas484.7★ (16)24 mi
38Green Factor Insulation464.9★ (348)In Lawrence
39Modern-Air Cooling & Heating Inc465.0★ (32)22 mi
40Scott Temperature454.9★ (155)In Lawrence
41Haberkorn Heating & Air Conditioning445.0★ (16)23 mi
42One Hour Heating & Air Conditioning444.9★ (3,355)25 mi
43Hoit Heating & Cooling LLC434.5★ (10)22 mi
44Pat Plumbing, Heating, Air and Electric434.9★ (2,027)24 mi
45A-1 Heating & Cooling434.8★ (38)In Lawrence
46Ladd Service Company434.9★ (289)13 mi
47Complete Heating & Air Conditioning425.0★ (181)13 mi
48H D Services423.3★ (23)23 mi
49D T Mechanical424.5★ (6)23 mi
50Delta T Heating & Cooling425.0★ (408)21 mi

How we ranked emergency HVAC contractors in Lawrence

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 Lawrence: questions

Which HVAC contractors in Lawrence are open 24/7?

25 on this list post 24/7 hours, including Cloud Heating & Air Conditioning, Dunco Heating, Cooling & Plumbing, Advantage Latta-Whitlow, KB Complete Plumbing, Heating, Cooling & Electrical Inc. and Westerhouse Heating and Cooling, Inc..

Who is ranked #1 for emergency heating and cooling in Lawrence, KS?

Cloud Heating & Air Conditioning is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency HVAC contractors in Lawrence 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 Lawrence

  1. October 2026: CR Scores recalculated for 120 hvac contractors serving Lawrence.

More emergency and heating and cooling pages