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ContractorsRanked

Best HVAC Contractors in Wheaton, IL (2026)

1,776 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Wheaton: Borter Heating & Air Conditioning Co, CR Score 93/100; 5.0★ from 1,316 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Precision Today Plumbing Heating Cooling Electrical, posts 24/7 hours; ranked #2 of 1,776.

  3. 25

    Most-reviewed: Four Seasons Heating, Air Conditioning, Plumbing, & Electric, 27,709 Google reviews at 4.7★, the most of 1,776 ranked; ranked #25.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

1,776 Wheaton HVAC contractors are ranked here by CR Score, from 8 published factors. 771 are open 24/7, 1,383 open Saturdays and 1,110 open Sundays, based on posted hours. The median Google rating is 4.9★ across 1,776 rated businesses.

Top 10 HVAC contractors in Wheaton at a glance

Top 10 HVAC contractors in Wheaton at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Borter Heating & Air Conditioning Co935.0★ (1,316)Wheaton24/7Overall
2Precision Today Plumbing Heating Cooling Electrical934.8★ (7,723)Carol Stream, 2 mi away24/7Emergencies
3Leslie Heating, Cooling, Plumbing, & Electric924.8★ (3,089)Lombard, 4 mi away24/7—
4Chris Heating & Cooling915.0★ (942)West Chicago, 6 mi away24/7—
5Energy Services Air Conditioning & Heating Co. & Electrical914.9★ (1,929)Naperville, 6 mi away24/7—
6TR Miller Heating, Cooling, Plumbing and Electrical914.9★ (10,641)Plainfield, 15 mi away24/7—
7AWE Air Water Energy914.8★ (1,516)Carol Stream, 2 mi away24/7—
8McNally's Heating and Cooling914.9★ (2,593)Batavia, 9 mi away24/7—
9Blue Frost Heating & Cooling914.9★ (1,482)West Chicago, 8 mi away24/7—
10Comfort Masters Service Experts914.8★ (1,645)Addison, 5 mi away24/7—

The 1,776 best HVAC contractors in Wheaton, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

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

HVAC contractors ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 1,776 ranked HVAC contractors here; the rest are on their profiles.

HVAC contractors in Wheaton, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Gray's Mechanical LLC - Carol Stream894.9★ (294)4 mi
27Comfort Services Heating & Air Conditioning894.9★ (331)6 mi
28On The Mark Heating and Air895.0★ (939)14 mi
29ABC Plumbing, Sewer, Heating, Cooling & Electric894.7★ (22,524)20 mi
30American Star Total Home Comfort895.0★ (1,104)16 mi
31Andersen Plumbing, Heating and AC Repair894.9★ (1,637)15 mi
32Comfort Masters Service Experts894.8★ (1,224)10 mi
33Lifeline Plumbing, Heating & Cooling894.9★ (3,222)18 mi
34AQC Services Inc HVAC & Appliance Repair895.0★ (286)9 mi
35Bogdan AC & Heating Repair894.9★ (346)7 mi
36Quick Fix Heating & Cooling895.0★ (109)3 mi
37Kustom Heating and Cooling895.0★ (1,021)16 mi
38Nortek Environmental894.9★ (381)8 mi
39Any Temp Heating & Cooling894.9★ (285)7 mi
40ARIA Heating and Cooling LLC895.0★ (158)7 mi
41Full Force Heating & Air Conditioning895.0★ (126)5 mi
42Goodberlet Home Services894.8★ (648)8 mi
43OneStop Pro Plumbing, Heating, Cooling & Electric894.9★ (836)In Wheaton
44Brian's Heating & Air Conditioning884.8★ (336)5 mi
45Comfort Services Heating & Air Conditioning884.9★ (1,422)15 mi
46GNV Heating & Air Conditioning885.0★ (169)7 mi
47Family Man Heating and Cooling885.0★ (530)14 mi
48Divine Hvac884.8★ (334)5 mi
49McNally's Heating & Cooling of Bartlett885.0★ (235)9 mi
50Deljo Heating, Cooling & Plumbing884.9★ (3,196)21 mi

Also serving Wheaton

20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked HVAC contractors serving Wheaton
BusinessGoogle ratingDistance
Aburto's Heating & Cooling5.0★ (2)4 mi
Advantage Mechanical II Inc AMI5.0★ (2)4 mi
AGC ELECTRIC INC5.0★ (4)In Wheaton
Airwise Heating and Air Conditioning3.0★ (2)5 mi
Anura Home Energy Services5.0★ (2)8 mi
Arkay Mechanical Inc5.0★ (2)6 mi
Aslan HVAC5.0★ (2)5 mi
Autumn Construction Services5.0★ (2)5 mi
D O C's HVAC Inc5.0★ (2)5 mi
Dutchman Heating and Cooling Inc.4.7★ (458)6 mi
Eastern Duct Cleaning3.0★ (2)7 mi
Elite Heating and Cooling LLC5.0★ (2)5 mi
Faith Mechanical, Inc.2.5★ (2)6 mi
Indoor Comfort4.8★ (598)9 mi
Jim Wagner Plumbing, Inc.4.6★ (670)5 mi
Marc's Heating & Cooling5.0★ (2)6 mi
Newday, Inc.3.0★ (2)7 mi
Wheaton Furnace Repair5.0★ (2)In Wheaton
wheatonilgaragedoor5.0★ (2)In Wheaton
ZN Heating and Cooling, Inc5.0★ (2)In Wheaton

How much do HVAC contractors cost in Wheaton?

National price ranges in USD, not adjusted for Wheaton. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in Wheaton?
JobLowTypicalHighBasisChecked
AC replacement$3,887$5,978$8,073Per system, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026
Furnace replacement$2,823$4,814$6,896Per system, installed; typical range of customer-reported jobs. US national rangeOctober 2026

When to hire an HVAC contractor in Illinois

In Illinois, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.

How we ranked Wheaton HVAC contractors

We scored 1,776 Wheaton HVAC contractors on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

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 fromIn Wheaton data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

HVAC contractors in Wheaton: frequently asked questions

Who is the best HVAC contractor in Wheaton?

By CR Score, the highest-ranked HVAC contractor in Wheaton, IL is Borter Heating & Air Conditioning Co with a CR Score of 93/100. It has 5.0★ from 1,316 Google reviews. It is open 24/7. Precision Today Plumbing Heating Cooling Electrical (#2) and Leslie Heating, Cooling, Plumbing, & Electric (#3) follow. We ranked 1,776 HVAC contractors on 8 factors, last updated October 22, 2026.

How many HVAC contractors are there in Wheaton?

ContractorsRanked ranks 1,776 HVAC contractors serving Wheaton, IL. 4 of them are based in Wheaton; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Wheaton are open 24/7?

771 ranked HVAC contractors in Wheaton post 24/7 hours. The highest-ranked are Borter Heating & Air Conditioning Co (#1), Precision Today Plumbing Heating Cooling Electrical (#2) and Leslie Heating, Cooling, Plumbing, & Electric (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Wheaton work on weekends?

1,383 of 1,776 ranked HVAC contractors post Saturday hours and 1,110 post Sunday hours. The highest-ranked open Saturdays are Borter Heating & Air Conditioning Co (#1), Precision Today Plumbing Heating Cooling Electrical (#2) and Leslie Heating, Cooling, Plumbing, & Electric (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does ac replacement cost in Wheaton?

AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Wheaton. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Wheaton HVAC contractors have?

The median Google rating among 1,776 rated HVAC contractors in Wheaton is 4.9★, with a median of 21 reviews. Four Seasons Heating, Air Conditioning, Plumbing, & Electric has the most, 27,709 reviews, and ranks #25. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire an HVAC contractor in Wheaton?

In Illinois, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.

How does ContractorsRanked rank HVAC contractors?

Each HVAC contractor gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Wheaton

  1. October 2026: CR Scores recalculated for 1,776 hvac contractors serving Wheaton.
  2. October 2026: 18 duplicate listings merged.

More HVAC contractors and Wheaton pages

Other trades in Wheaton