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Emergency HVAC Contractors in Creve Coeur, IL (2026)

Top 29 of 89 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 29 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 Creve Coeur: Trouble Free Plumbing Heating & Cooling Inc., 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 Creve Coeur at a glance

Top emergency HVAC contractors in Creve Coeur at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Trouble Free Plumbing Heating & Cooling Inc.654.7★ (1,083)Pekin, 6 mi away24/7
2Tiger Plumbing, Heating, Air Conditioning, & Electrical Services654.8★ (1,479)Peoria, 10 mi away24/7
3AirAce Heating and Cooling Company654.9★ (692)East Peoria, 9 mi away24/7
4Meister Heating & AC, Inc654.9★ (373)Peoria, 4 mi away24/7
5Garber Heating & Air Conditioning644.9★ (395)Morton, 7 mi away24/7
6Bratcher Heating & Air Conditioning644.9★ (148)East Peoria, 2 mi away24/7
7Griffin HVAC645.0★ (399)Peoria, 10 mi away24/7
8Mucciante Heating & Cooling635.0★ (147)Pekin, 4 mi away24/7
9Covenant - Heating - Air Conditioning - Plumbing634.7★ (291)Pekin, 6 mi away24/7
10Lambie Heating & Air Conditioning, Inc.634.8★ (147)Peoria, 5 mi away24/7

Call an emergency HVAC contractor in Creve Coeur 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 29 emergency HVAC contractors in Creve Coeur, 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 89 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 Griffin HVAC

    Based in Peoria, 10 mi away

    64/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 399 Google reviews, listed on Google as “Air conditioning contractor”.

    • 5.0★ from 399 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1007 W Detweiller Dr, Peoria, IL 61615
    View profile for Griffin HVAC(309) 676-0808

  13. #13 Custom Air Company

    Based in East Peoria, 17 mi away

    61/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.9★ from 306 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 306 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    113 Harrison St, Goodfield, IL 61742
    View profile for Custom Air Company(309) 485-5848

  14. #14 Montefusco HVAC

    Based in Peoria, 10 mi away

    61/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.9★ from 126 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 126 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2400 West Park 74 Drive, Peoria, IL 61615
    View profile for Montefusco HVAC(309) 306-7040

  15. #15 Green Homes Illinois

    Based in East Peoria, 10 mi away

    61/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.8★ from 103 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 103 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    386 Ten Mile Creek Rd, East Peoria, IL 61611
    View profile for Green Homes Illinois(309) 424-5599

  22. #22 Home HVAC Repair

    Based in Peoria, 9 mi away

    59/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.8★ from 27 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 27 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3118 W Chartwell Rd, Peoria, IL 61614
    View profile for Home HVAC Repair(309) 388-7899

  23. #23 ENTEC Services, Inc.

    Based in Bartonville, 4 mi away

    59/100CR Score

    Ranked #23 because of its Google rating and trade focus: 3.9★ from 16 Google reviews, listed on Google as “HVAC contractor”.

    • 3.9★ from 16 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4300 Entec Dr, Bartonville, IL 61607
    View profile for ENTEC Services, Inc.(309) 697-2122

Top 29 of 89 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #29, in CR Score order; each links to its profile.

HVAC contractors in Creve Coeur, ranks 26 to 29
RankBusinessCR ScoreGoogle ratingDistance
26AAA Northgate Heating & Cooling494.9★ (1,752)3 mi
27Ricca Heating & Cooling465.0★ (255)3 mi
28Cordts Heating and Air Conditioning465.0★ (309)6 mi
29Cool Tech Heating and Cooling455.0★ (168)2 mi

How we ranked emergency HVAC contractors in Creve Coeur

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 Creve Coeur: questions

Which HVAC contractors in Creve Coeur are open 24/7?

25 on this list post 24/7 hours, including Trouble Free Plumbing Heating & Cooling Inc., Tiger Plumbing, Heating, Air Conditioning, & Electrical Services, AirAce Heating and Cooling Company, Meister Heating & AC, Inc and Garber Heating & Air Conditioning.

Who is ranked #1 for emergency heating and cooling in Creve Coeur, IL?

Trouble Free Plumbing Heating & Cooling Inc. is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Creve Coeur 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 Creve Coeur

  1. October 2026: CR Scores recalculated for 89 hvac contractors serving Creve Coeur.

More emergency and heating and cooling pages