64/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 2,143 Google reviews, the most in Murphysboro.
- 4.9★ from 2,143 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 208 Rushing Dr, Herrin, IL 62948
Best HVAC Contractors in Murphysboro, IL (2026)
46 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Murphysboro: Pass One Hour Heating & Air Conditioning, CR Score 64/100; 4.9★ from 2,143 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): RSP Heating and Cooling, posts 24/7 hours; ranked #2 of 46.
- 2
Most-reviewed: RSP Heating and Cooling, 1,882 Google reviews at 4.9★, the most of 46 ranked after Pass One Hour Heating & Air Conditioning; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
46 Murphysboro HVAC contractors are ranked here by CR Score, from ten published factors. 16 are open 24/7, 22 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.9★ across 46 rated businesses.
Top 10 HVAC contractors in Murphysboro at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Pass One Hour Heating & Air Conditioning | 64 | 4.9★ (2,143) | Herrin, 17 mi away | 24/7 | Overall |
| 2 | RSP Heating and Cooling | 64 | 4.9★ (1,882) | Carterville, 17 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Charlie's Air Conditioning & Heating | 64 | 5.0★ (777) | Carterville, 14 mi away | 24/7 | — |
| 4 | Voss Heating & AC Inc | 61 | 4.7★ (54) | Murphysboro | 24/7 | — |
| 5 | Parker Heating & Cooling | 61 | 4.8★ (636) | Marion, 17 mi away | 24/7 | — |
| 6 | Webb's Heating & Air Conditioning | 61 | 4.9★ (379) | Herrin, 17 mi away | 24/7 | — |
| 7 | Bailey's Heating & Cooling | 60 | 5.0★ (236) | Marion, 22 mi away | 24/7 | — |
| 8 | M and M Heating and Cooling | 58 | 4.5★ (23) | Murphysboro | Sat · Sun | — |
| 9 | Jacobs Air Conditioning & Heating | 58 | 4.9★ (345) | Carbondale, 7 mi away | — | — |
| 10 | Spears Heating & Cooling | 58 | 4.2★ (5) | Murphysboro | 24/7 | — |
The 46 best HVAC contractors in Murphysboro, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Carterville, 17 mi away
64/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 1,882 Google reviews, listed on Google as “Air conditioning contractor”.
- 4.9★ from 1,882 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6951 Grand Rd, Carterville, IL 62918
Based in Carterville, 14 mi away
64/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 777 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 777 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 130 S Division St, Carterville, IL 62918
Based in Murphysboro
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 54 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 54 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 724 N 17th St, Murphysboro, IL 62966
Based in Marion, 17 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 636 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 636 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7962 Old Rte 13 West, Marion, IL 62959
Based in Herrin, 17 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 379 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 379 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 203 S Pershing St, Energy, IL 62933
Based in Marion, 22 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 236 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 236 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Murphysboro
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.5★ from 23 Google reviews, listed on Google as “HVAC contractor”.
- 4.5★ from 23 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat–Sun 9 AM–5 PM
- Address
- 26 Mccormack Dr, Murphysboro, IL 62966
Based in Carbondale, 7 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 345 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 345 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 2330 N McRoy Dr, Carbondale, IL 62901
Based in Murphysboro
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “HVAC contractor”.
- 4.2★ from 5 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1020 Walnut St, Murphysboro, IL 62966
Based in Murphysboro
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.7★ from 119 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 119 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 511 Health Dept Rd, Murphysboro, IL 62966
Based in Marion, 15 mi away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 27 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 27 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Murphysboro
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Air conditioning contractor”.
- 4.5★ from 8 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 8 AM–7 PM · Sun 8 AM–6 PM
- Address
- 358 S Williams St, Murphysboro, IL 62966
Based in Murphysboro
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 36 Google reviews, listed on Google as “Air conditioning contractor”.
- 4.9★ from 36 Google reviews
- Hours
- Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
- Address
- 13616 IL-149, Murphysboro, IL 62966
Based in West Frankfort, 23 mi away
56/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 43 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11875 Calsburg Rd, West Frankfort, IL 62896
Based in Herrin, 17 mi away
56/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.3★ from 61 Google reviews, listed on Google as “Air conditioning contractor”.
- 4.3★ from 61 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 901 N Park Ave, Herrin, IL 62948
Based in Marion, 24 mi away
56/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.7★ from 66 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 66 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1519 E Deyoung St, Marion, IL 62959
Based in Herrin, 17 mi away
56/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 13 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 401 E Ford St, Energy, IL 62933
Based in Carbondale, 7 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 6 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun 9 AM–5 PM
- Address
- 2195 W Carter St, Carbondale, IL 62901
Based in Murphysboro
55/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.2★ from 148 Google reviews, listed on Google as “HVAC contractor”.
- 4.2★ from 148 Google reviews
- Hours
- Mon–Fri 7 AM–4:30 PM · Sat–Sun closed
- Address
- 11 Alliance Ave, Murphysboro, IL 62966
Based in Murphysboro
55/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.5★ from 28 Google reviews, listed on Google as “Heating contractor”.
- 4.5★ from 28 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1344 N 7th St, Murphysboro, IL 62966
Based in Marion, 22 mi away
55/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.6★ from 114 Google reviews, listed on Google as “HVAC contractor”.
- 4.6★ from 114 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 423 S Court St, Marion, IL 62959
Based in Du Quoin, 20 mi away
54/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 6 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2823 US-51, Du Quoin, IL 62832
Based in Carterville, 14 mi away
53/100CR ScoreRanked #24 because of its Google rating and trade focus: 2.4★ from 9 Google reviews, listed on Google as “HVAC contractor”.
- 2.4★ from 9 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 123 Vera St, Carterville, IL 62918
Based in Herrin, 17 mi away
53/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 20 Google reviews
- Hours
- Mon–Thu 9 AM–5 PM · Fri 9 AM–4 PM · Sat 9 AM–3 PM · Sun closed
- Address
- 112 E Walnut St, Herrin, IL 62948
All 46 HVAC contractors
#1 to #25 are shown in full above. Here are #26 to #46, in CR Score order; each links to its profile.
Also serving Murphysboro
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.
| Business | Google rating | Distance |
|---|---|---|
| Bridge's Construction | 3.0★ (2) | 21 mi |
| Climate Solutions Heating & Cool | 1.0★ (1) | 22 mi |
| Comfort Zone | 1.0★ (1) | 24 mi |
| Cross Heating And Air | 5.0★ (1) | 21 mi |
| Custom By Contempri | 22 mi | |
| F & F Mechanical | 22 mi | |
| Genesio's Refrigeration Services | 4.5★ (2) | 18 mi |
| Gurley & Son Heating & AC | 4.0★ (2) | 7 mi |
| Hall's Service LLC | 5.0★ (1) | 22 mi |
| Jany's "On The Spot" | 5.0★ (2) | 20 mi |
| Jones Plumbing & Heating Co | 24 mi | |
| Kraft Plumbing and Heating | In Murphysboro | |
| M And M Heating & Cooling | In Murphysboro | |
| On The Spot Air | 22 mi | |
| Oscar's Service | 5.0★ (1) | 22 mi |
| Smart HVAC/Duct Cleaning | 5.0★ (1) | 19 mi |
| Stearns HVAC | In Murphysboro | |
| W J Burke Electric Co | 4.4★ (46) | In Murphysboro |
| Webb's Heating & Air Conditioning | 5.0★ (2) | 21 mi |
| Weeke Southern | In Murphysboro |
How much do HVAC contractors cost in Murphysboro?
National price ranges in USD, not adjusted for Murphysboro. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 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 Murphysboro HVAC contractors
We scored 46 Murphysboro HVAC contractors on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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.
| Factor | Weight | Computed from | In Murphysboro data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
HVAC contractors in Murphysboro: frequently asked questions
Who is the best HVAC contractor in Murphysboro?
By CR Score, the highest-ranked HVAC contractor in Murphysboro, IL is Pass One Hour Heating & Air Conditioning with a CR Score of 64/100. It has 4.9★ from 2,143 Google reviews. It is open 24/7. RSP Heating and Cooling (#2) and Charlie's Air Conditioning & Heating (#3) follow. We ranked 46 HVAC contractors on ten factors, last updated October 22, 2026.
How many HVAC contractors are there in Murphysboro?
ContractorsRanked ranks 46 HVAC contractors serving Murphysboro, IL. 8 of them are based in Murphysboro; 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 Murphysboro are open 24/7?
16 ranked HVAC contractors in Murphysboro post 24/7 hours. The highest-ranked are Pass One Hour Heating & Air Conditioning (#1), RSP Heating and Cooling (#2) and Charlie's Air Conditioning & Heating (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Murphysboro work on weekends?
22 of 46 ranked HVAC contractors post Saturday hours and 19 post Sunday hours. The highest-ranked open Saturdays are Pass One Hour Heating & Air Conditioning (#1), RSP Heating and Cooling (#2) and Charlie's Air Conditioning & Heating (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does ac replacement cost in Murphysboro?
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 Murphysboro. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Murphysboro HVAC contractors have?
The median Google rating among 46 rated HVAC contractors in Murphysboro is 4.9★, with a median of 24 reviews. Pass One Hour Heating & Air Conditioning has the most, 2,143 reviews, and ranks #1. 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 Murphysboro?
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 ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Murphysboro
- October 2026: CR Scores recalculated for 46 hvac contractors serving Murphysboro.
More HVAC contractors and Murphysboro pages
HVAC contractors near Murphysboro
- HVAC contractors in Carbondale, IL49 ranked
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- HVAC contractors in Du Quoin, IL46 ranked
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- HVAC contractors in Marion, IL51 ranked
- HVAC contractors in West Frankfort, IL51 ranked
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