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Emergency HVAC Contractors in Roselle, IL (2026)

Top 50 of 1,713 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 Roselle: ARS / Rescue Rooter, 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 Roselle at a glance

Top emergency HVAC contractors in Roselle at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1ARS / Rescue Rooter654.7★ (4,969)Itasca, 2 mi away24/7
2Precision Today Plumbing Heating Cooling Electrical654.8★ (7,723)Carol Stream, 6 mi away24/7
3ABC Plumbing, Sewer, Heating, Cooling & Electric654.7★ (22,524)Arlington Heights, 11 mi away24/7
4Residential Heating & Cooling644.9★ (905)Schaumburg, 1 mi away24/7
5Comfort Pride Services635.0★ (319)Roselle24/7
6Borter Heating & Air Conditioning Co635.0★ (1,316)Wheaton, 8 mi away24/7
7Comfort Masters Service Experts634.8★ (1,645)Addison, 6 mi away24/7
8On The Mark Heating and Air635.0★ (939)Hoffman Estates, 6 mi away24/7
9AWE Air Water Energy634.8★ (1,516)Carol Stream, 6 mi away24/7
10Leslie Heating, Cooling, Plumbing, & Electric634.8★ (3,089)Lombard, 10 mi away24/7

Call an emergency HVAC contractor in Roselle 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 Roselle, 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 1,713 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.

  1. Ranked #1 in Roselle

    #1 ARS / Rescue Rooter

    Based in Itasca, 2 mi away

    65/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.7★ from 4,969 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 4,969 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    731 District Dr, Itasca, IL 60143
    View profile for ARS / Rescue Rooter(630) 475-1987

  9. #9 AWE Air Water Energy

    Based in Carol Stream, 6 mi away

    63/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.8★ from 1,516 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 1,516 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    295 Carlton Dr, Carol Stream, IL 60188
    View profile for AWE Air Water Energy(630) 326-4520

  23. #23 Indoor Comfort

    Based in Itasca, 5 mi away

    62/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.8★ from 598 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 598 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1501 Industrial Dr, Itasca, IL 60143
    View profile for Indoor Comfort(888) 551-2665

Top 50 of 1,713 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 Roselle, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Midwest Comfort Heating & Cooling LLC624.9★ (272)3 mi
27Service Express Heating and Air Conditioning624.9★ (897)9 mi
28Intelligent Service: Plumbing, Heating, Cooling & Drain Cleaning624.8★ (1,364)10 mi
29OneStop Pro Plumbing, Heating, Cooling & Electric624.9★ (836)9 mi
30ARIA Heating and Cooling LLC625.0★ (158)2 mi
31Divine Hvac624.8★ (334)3 mi
32Gray's Mechanical LLC - Carol Stream624.9★ (294)4 mi
33AA Service Co.624.9★ (3,150)16 mi
34Four Seasons Heating, Air Conditioning, Plumbing, Electric624.7★ (2,787)13 mi
35Perfect Home Services624.7★ (5,573)16 mi
36Aire Serv of Palatine624.9★ (766)10 mi
37Any Temp Heating & Cooling624.9★ (285)5 mi
38Energy Services Air Conditioning & Heating Co. & Electrical624.9★ (1,929)15 mi
39TR Miller Heating, Cooling, Plumbing and Electrical624.9★ (10,641)23 mi
40Kustom Heating and Cooling615.0★ (1,021)13 mi
41Deljo Heating, Cooling & Plumbing614.9★ (3,196)18 mi
42EE's INC615.0★ (111)2 mi
43Allied Air Conditioning & Heating Corp.614.9★ (473)9 mi
44Astera Heating, Cooling and Appliance repair614.9★ (1,120)13 mi
45Comfort Masters Service Experts614.8★ (1,224)12 mi
46Epic614.9★ (111)2 mi
47Bogdan AC & Heating Repair614.9★ (346)8 mi
48JNL Climate Control, Inc.614.9★ (820)12 mi
49McNally's Heating & Cooling of Bartlett615.0★ (235)7 mi
50Besco Air Inc.614.9★ (1,342)15 mi

How we ranked emergency HVAC contractors in Roselle

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 Roselle: questions

Which HVAC contractors in Roselle are open 24/7?

25 on this list post 24/7 hours, including ARS / Rescue Rooter, Precision Today Plumbing Heating Cooling Electrical, ABC Plumbing, Sewer, Heating, Cooling & Electric, Residential Heating & Cooling and Comfort Pride Services.

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

ARS / Rescue Rooter is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Roselle 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 Roselle

  1. October 2026: CR Scores recalculated for 1,713 hvac contractors serving Roselle.
  2. October 2026: 14 duplicate listings merged.

More emergency and heating and cooling pages