92/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 230 Google reviews, open 24/7.
- 5.0★ from 230 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1225 Cemetery Rd, Morris, IL 60450
Best HVAC Contractors in Morris, IL (2026)
144 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Morris: EZ-Air Heating & Cooling, CR Score 92/100; 5.0★ from 230 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Comfort First Heating and Cooling, posts 24/7 hours; ranked #2 of 144.
- 3
Most-reviewed: TR Miller Heating, Cooling, Plumbing and Electrical, 10,641 Google reviews at 4.9★, the most of 144 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
144 Morris HVAC contractors are ranked here by CR Score, from 8 published factors. 68 are open 24/7, 106 open Saturdays and 91 open Sundays, based on posted hours. The median Google rating is 4.9★ across 144 rated businesses.
Top 10 HVAC contractors in Morris at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | EZ-Air Heating & Cooling | 92 | 5.0★ (230) | Morris | 24/7 | Overall |
| 2 | Comfort First Heating and Cooling | 91 | 4.9★ (1,501) | Minooka, 10 mi away | 24/7 | Emergencies |
| 3 | TR Miller Heating, Cooling, Plumbing and Electrical | 90 | 4.9★ (10,641) | Plainfield, 24 mi away | 24/7 | Most reviews |
| 4 | Yorkville Heating & Air Conditioning | 89 | 5.0★ (612) | Montgomery, 17 mi away | 24/7 | — |
| 5 | FREEZE-R-BURN | 89 | 5.0★ (37) | Morris | 24/7 | — |
| 6 | Summers Plumbing Heating & Cooling | 88 | 4.9★ (1,031) | Yorkville, 21 mi away | 24/7 | — |
| 7 | Comfort Services Heating & Air Conditioning | 87 | 4.9★ (1,422) | Plainfield, 24 mi away | 24/7 | — |
| 8 | Rousculp's Heating and Cooling | 87 | 5.0★ (353) | Crest Hill, 20 mi away | 24/7 | — |
| 9 | Precision Air | 87 | 5.0★ (584) | Plainfield, 24 mi away | 24/7 | — |
| 10 | AirMaxx Heating and Air Conditioning Services, Inc. | 86 | 4.9★ (111) | Channahon, 13 mi away | 24/7 | — |
The 144 best HVAC contractors in Morris, 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.
Based in Minooka, 10 mi away
91/100CR ScoreRanked #2 because of its Google rating and availability: 4.9★ from 1,501 Google reviews, open 24/7.
- 4.9★ from 1,501 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 413 W Mondamin St, Minooka, IL 60447
Based in Plainfield, 24 mi away
90/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 10,641 Google reviews, the most Google reviews on this list (10,641).
- 4.9★ from 10,641 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11917 S Aero Dr, Plainfield, IL 60585
Based in Montgomery, 17 mi away
89/100CR ScoreRanked #4 because of its Google rating and availability: 5.0★ from 612 Google reviews, open 24/7.
- 5.0★ from 612 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Morris
89/100CR ScoreRanked #5 because of its Google rating and availability: 5.0★ from 37 Google reviews, open 24/7.
- 5.0★ from 37 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Yorkville, 21 mi away
88/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 1,031 Google reviews, open 24/7.
- 4.9★ from 1,031 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 724 E Veterans Pkwy Suite A, Yorkville, IL 60560
Based in Plainfield, 24 mi away
87/100CR ScoreRanked #7 because of its Google rating and availability: 4.9★ from 1,422 Google reviews, open 24/7.
- 4.9★ from 1,422 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12461 S Industrial Dr E, Plainfield, IL 60585
Based in Crest Hill, 20 mi away
87/100CR ScoreRanked #8 because of its Google rating and availability: 5.0★ from 353 Google reviews, open 24/7.
- 5.0★ from 353 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2551 Theodore St Suite B, Crest Hill, IL 60403
Based in Plainfield, 24 mi away
87/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 584 Google reviews, open 24/7.
- 5.0★ from 584 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 12515 Rhea Dr, Plainfield, IL 60585
Based in Channahon, 13 mi away
86/100CR ScoreRanked #10 because of its Google rating and availability: 4.9★ from 111 Google reviews, open 24/7.
- 4.9★ from 111 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 23952 S Northern Illinois Dr, Channahon, IL 60410
Based in Joliet, 18 mi away
86/100CR ScoreRanked #11 because of its Google rating and availability: 4.8★ from 274 Google reviews, open 24/7.
- 4.8★ from 274 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2300 McDonough St, Joliet, IL 60436
Based in Minooka, 19 mi away
86/100CR ScoreRanked #12 because of its Google rating and availability: 5.0★ from 123 Google reviews, open 24/7.
- 5.0★ from 123 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Joliet, 19 mi away
85/100CR ScoreRanked #13 because of its Google rating and availability: 4.8★ from 290 Google reviews, open 24/7.
- 4.8★ from 290 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1504 Essington Rd UNIT 3, Joliet, IL 60435
Based in New Lenox, 25 mi away
85/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 435 Google reviews, open 24/7.
- 4.9★ from 435 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 897 Country Creek Dr, New Lenox, IL 60451
Based in Oswego, 22 mi away
85/100CR ScoreRanked #15 because of its Google rating and availability: 4.8★ from 424 Google reviews, open 24/7.
- 4.8★ from 424 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 101 Theodore Dr C, Oswego, IL 60543
Based in Crest Hill, 5 mi away
85/100CR ScoreRanked #16 because of its Google rating and availability: 4.7★ from 43 Google reviews, open 24/7.
- 4.7★ from 43 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Joliet, 21 mi away
85/100CR ScoreRanked #17 because of its Google rating and availability: 4.8★ from 301 Google reviews, open 24/7.
- 4.8★ from 301 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 925 Plainfield Rd, Joliet, IL 60435
Based in Yorkville, 22 mi away
85/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 118 Google reviews, open 24/7.
- 5.0★ from 118 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1535 Crimson Ln, Yorkville, IL 60560
Based in Minooka, 14 mi away
85/100CR ScoreRanked #19 because of its Google rating and availability: 4.9★ from 104 Google reviews, open 24/7.
- 4.9★ from 104 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Oswego, 23 mi away
84/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 1,004 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 1,004 Google reviews
- Hours
- Mon–Sun 5 AM–10 PM
- Address
- 14b Stone Hill Rd, Oswego, IL 60543
Based in Ottawa, 21 mi away
84/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 70 Google reviews, open 24/7.
- 5.0★ from 70 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2499 E 18th Rd, Ottawa, IL 61350
Based in Coal City, 16 mi away
84/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 34 Google reviews, open 24/7.
- 5.0★ from 34 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Oswego, 22 mi away
84/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 1,204 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,204 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun 8 AM–5 PM
- Address
- 70 Stone Hill Rd Unit A, Oswego, IL 60543
Based in Sandwich, 22 mi away
84/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 1,048 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,048 Google reviews
- Hours
- Mon–Sun 7:30 AM–9 PM
- Address
- 485 Duvick Ave, Sandwich, IL 60548
Based in Channahon, 9 mi away
84/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 60 Google reviews
- Hours
- Mon–Fri 5 AM–8 PM · Sat 6 AM–5 PM · Sun 6 AM–4 PM
- Address
- 27754 Bluegrass Dr a, Channahon, IL 60410
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 144 ranked HVAC contractors here; the rest are on their profiles.
Also serving Morris
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 |
|---|---|---|
| AAA Comfort Heating & Air Conditioning | 3.0★ (2) | 21 mi |
| Adams | 4.8★ (379) | In Morris |
| Am-Pm Heating Air Conditioning Inc | 5.0★ (1) | In Morris |
| Blue & Green #1 Services - Landscaping and HVAC | 5.0★ (2) | 21 mi |
| Caltemp Inc | 5.0★ (2) | 20 mi |
| Chase Mechanical Services Inc. D.B.A. Chase Heating and Cooling | 4.6★ (30) | 23 mi |
| Crown Home Services | 5.0★ (2) | 23 mi |
| Dutchman Construction Corporation | 5.0★ (2) | 19 mi |
| Eclipse Heating & Air, Inc. | 4.0★ (2) | 21 mi |
| H & N Plumbing & Heating | 5.0★ (2) | 21 mi |
| Joliet Boiler & Welding Co Inc | 5.0★ (2) | 23 mi |
| Mechanical Professionals Co. | 5.0★ (19) | 21 mi |
| Medina's Heating & Air Conditioning | 4.8★ (46) | 22 mi |
| Pozitive Heating & Cooling | 4.7★ (130) | 16 mi |
| Prism Mechanical | 5.0★ (2) | 23 mi |
| PWA Heating & Cooling Inc | 4.2★ (10) | 18 mi |
| Quick Comfort Heating & Cooling | 5.0★ (2) | 23 mi |
| Southwest Mechanical, Inc | 3.0★ (2) | 16 mi |
| Turbaire one of Sandwich | 5.0★ (2) | 22 mi |
| Wind Crest Heating & Cooling | 5.0★ (2) | 19 mi |
How much do HVAC contractors cost in Morris?
National price ranges in USD, not adjusted for Morris. 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 Morris HVAC contractors
We scored 144 Morris 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.
| Factor | Weight | Computed from | In Morris data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
HVAC contractors in Morris: frequently asked questions
Who is the best HVAC contractor in Morris?
By CR Score, the highest-ranked HVAC contractor in Morris, IL is EZ-Air Heating & Cooling with a CR Score of 92/100. It has 5.0★ from 230 Google reviews. It is open 24/7. Comfort First Heating and Cooling (#2) and TR Miller Heating, Cooling, Plumbing and Electrical (#3) follow. We ranked 144 HVAC contractors on 8 factors, last updated October 22, 2026.
How many HVAC contractors are there in Morris?
ContractorsRanked ranks 144 HVAC contractors serving Morris, IL. 2 of them are based in Morris; 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 Morris are open 24/7?
68 ranked HVAC contractors in Morris post 24/7 hours. The highest-ranked are EZ-Air Heating & Cooling (#1), Comfort First Heating and Cooling (#2) and TR Miller Heating, Cooling, Plumbing and Electrical (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Morris work on weekends?
106 of 144 ranked HVAC contractors post Saturday hours and 91 post Sunday hours. The highest-ranked open Saturdays are EZ-Air Heating & Cooling (#1), Comfort First Heating and Cooling (#2) and TR Miller Heating, Cooling, Plumbing and Electrical (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does ac replacement cost in Morris?
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 Morris. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Morris HVAC contractors have?
The median Google rating among 144 rated HVAC contractors in Morris is 4.9★, with a median of 20 reviews. TR Miller Heating, Cooling, Plumbing and Electrical has the most, 10,641 reviews, and ranks #3. 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 Morris?
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 Morris
- October 2026: CR Scores recalculated for 144 hvac contractors serving Morris.
- October 2026: 1 duplicate listing merged.
More HVAC contractors and Morris pages
HVAC contractors near Morris
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Other trades in Morris
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- Landscapers in Morris26 ranked
- Kitchen remodelers in Morris60 ranked
- Bathroom remodelers in Morris59 ranked
- Flooring contractors in Morris67 ranked
- Tile installers in Morris6 ranked
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- Fence contractors in Morris24 ranked
- Deck builders in Morris32 ranked
- Siding contractors in Morris346 ranked
- Window installers in Morris304 ranked
- Gutter installers in Morris54 ranked
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- Solar installers in Morris44 ranked
- Garage door repair companies in Morris21 ranked
- Foundation repair companies in Morris71 ranked
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- All contractors in Morris