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Emergency HVAC Contractors in Raymore, MO (2026)

Top 50 of 388 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 Raymore: One Hour Heating & Air Conditioning® of Lee's Summit, 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 Raymore at a glance

Top emergency HVAC contractors in Raymore at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1One Hour Heating & Air Conditioning® of Lee's Summit644.9★ (2,148)Lee's Summit, 8 mi away24/7
2Lee's Summit Heating, Cooling, Plumbing & Electrical634.9★ (1,774)Lee's Summit, 8 mi away24/7
3First Mate Heating & Cooling634.9★ (1,016)Lee's Summit, 7 mi away24/7
4Balance Point Heating and Cooling, Inc.635.0★ (187)Raymore24/7
5All Hours Heating & Cooling634.8★ (573)Belton, 4 mi away24/7
6KB Complete Plumbing, Heating, Cooling & Electrical Inc.624.8★ (8,662)Mission, 19 mi away24/7
7Lancaster Brothers625.0★ (912)Overland Park, 12 mi away24/7
8MVP Air Conditioning, Heating, Plumbing & Electric624.8★ (4,927)Lenexa, 19 mi away24/7
9Mission Plumbing, Heating & Cooling614.8★ (4,090)Lenexa, 19 mi away24/7
10ESR Heating, Cooling & Refrigeration615.0★ (62)Raymore24/7

Call an emergency HVAC contractor in Raymore 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 Raymore, 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 388 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 Lancaster Brothers

    Based in Overland Park, 12 mi away

    62/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 912 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 912 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    19495 Metcalf Ave, Overland Park, KS 66085
    View profile for Lancaster Brothers(913) 851-3399

  15. #15 Air Care

    Based in Shawnee, 19 mi away

    61/100CR Score

    Ranked #15 because of its Google rating and trade focus: 5.0★ from 1,385 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 1,385 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10332 W 79th St, Shawnee, KS 66214
    View profile for Air Care(913) 800-2113

  18. #18 BEEBE Heating & Air

    Based in Overland Park, 18 mi away

    60/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.9★ from 863 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 863 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9104 Cody St, Overland Park, KS 66214
    View profile for BEEBE Heating & Air(913) 541-1222

Top 50 of 388 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 Raymore, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Davenport Service Company604.9★ (767)19 mi
27Aire Serv of Kansas City South594.9★ (43)5 mi
28Alliance Heating & Cooling595.0★ (35)5 mi
29Dad’s Heating and Cooling595.0★ (407)18 mi
30A-Team Plumbing, Heating & Cooling595.0★ (370)19 mi
31Air-Pro Comfort Systems595.0★ (449)19 mi
32Davis595.0★ (155)14 mi
33Envirotech Heating & Cooling594.9★ (730)21 mi
34Santa Fe Heating & Air594.9★ (1,397)24 mi
35Ultra LLC594.9★ (530)19 mi
36Buckner's Heating, Cooling, and Plumbing595.0★ (255)17 mi
37JOCO Heating and Cooling595.0★ (378)20 mi
38LBA Services594.9★ (53)8 mi
39Hamilton Plumbing, Heating, A/C & Rooter594.7★ (11,970)18 mi
40Patriot Heating, A/C & Plumbing595.0★ (764)24 mi
41Summit Heating & Cooling594.8★ (300)17 mi
42Cates Heating & Cooling584.7★ (551)19 mi
43Ideal Temp Heating & Cooling584.8★ (454)20 mi
44Hamilton Plumbing, Heating, A/C, & Rooter584.9★ (260)19 mi
45A-1 HVAC584.9★ (325)20 mi
46DMC Service, Inc584.9★ (31)8 mi
47The HVAC Guys584.9★ (105)14 mi
48Tap Heating And Cooling584.9★ (16)4 mi
49Aire Serv of Overland Park584.9★ (100)15 mi
50Breezy KC Heating and Air Conditioning585.0★ (26)9 mi

How we ranked emergency HVAC contractors in Raymore

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 Raymore: questions

Which HVAC contractors in Raymore are open 24/7?

25 on this list post 24/7 hours, including One Hour Heating & Air Conditioning® of Lee's Summit, Lee's Summit Heating, Cooling, Plumbing & Electrical, First Mate Heating & Cooling, Balance Point Heating and Cooling, Inc. and All Hours Heating & Cooling.

Who is ranked #1 for emergency heating and cooling in Raymore, MO?

One Hour Heating & Air Conditioning® of Lee's Summit is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency HVAC contractors in Raymore 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 Raymore

  1. October 2026: CR Scores recalculated for 388 hvac contractors serving Raymore.
  2. October 2026: 6 duplicate listings merged.

More emergency and heating and cooling pages