63/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 745 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 745 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 315 Depot St, Antioch, IL 60002
Best HVAC Contractors in Lake Villa, IL (2026)
535 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Lake Villa: Command Service Center, INC, CR Score 63/100; 5.0★ from 745 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Black Diamond Plumbing & Mechanical Inc., posts 24/7 hours; ranked #2 of 535.
- 6
Most-reviewed: ABC Plumbing, Sewer, Heating, Cooling & Electric, 22,524 Google reviews at 4.7★, the most of 535 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
535 Lake Villa HVAC contractors are ranked here by CR Score, from ten published factors. 252 are open 24/7, 406 open Saturdays and 334 open Sundays, based on posted hours. The median Google rating is 4.9★ across 535 rated businesses.
Top 10 HVAC contractors in Lake Villa at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Command Service Center, INC | 63 | 5.0★ (745) | Antioch, 5 mi away | 24/7 | Overall |
| 2 | Black Diamond Plumbing & Mechanical Inc. | 63 | 4.9★ (6,580) | McHenry, 14 mi away | 24/7 | Emergencies |
| 3 | Duane Blanton Plumbing, Sewer, Heating & Cooling | 63 | 4.7★ (2,290) | Round Lake, 4 mi away | 24/7 | — |
| 4 | Comfort Cavalry Heating & Air | 63 | 4.9★ (1,086) | Antioch, 6 mi away | 24/7 | — |
| 5 | Precision Today Plumbing Heating Cooling Electrical (Miller's Area Heating) | 62 | 4.8★ (986) | Grayslake, 5 mi away | 24/7 | — |
| 6 | ABC Plumbing, Sewer, Heating, Cooling & Electric | 62 | 4.7★ (22,524) | Arlington Heights, 20 mi away | 24/7 | Most reviews |
| 7 | The Pure Air Experts | 62 | 5.0★ (108) | Lake Villa | 24/7 | — |
| 8 | American Comfort Solution | 62 | 5.0★ (235) | Antioch, 5 mi away | 24/7 | — |
| 9 | Cahill Heating, Cooling, Electric, Plumbing & Sewer | 62 | 5.0★ (1,064) | Lake Bluff, 13 mi away | 24/7 | — |
| 10 | Lake County Mechanical | 62 | 4.9★ (374) | Antioch, 5 mi away | 24/7 | — |
The 535 best HVAC contractors in Lake Villa, 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 McHenry, 14 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 6,580 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 6,580 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1400 Miller Pkwy, McHenry, IL 60050
Based in Round Lake, 4 mi away
63/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.7★ from 2,290 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 2,290 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 600 Long Lake Dr, Round Lake, IL 60073
Based in Antioch, 6 mi away
63/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 1,086 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,086 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 307 Main St Suite 106, Antioch, IL 60002
Based in Grayslake, 5 mi away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 986 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 986 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 112 Center St, Grayslake, IL 60030
Based in Arlington Heights, 20 mi away
62/100CR ScoreRanked #6 because of its Google rating and review volume: 4.7★ from 22,524 Google reviews, the most in Lake Villa.
- 4.7★ from 22,524 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 220 W Campus Dr, Arlington Heights, IL 60004
Based in Lake Villa
62/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 108 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 108 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 157 N Milwaukee Ave, Lake Villa, IL 60046
Based in Antioch, 5 mi away
62/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 235 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 235 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 25179 IL-173, Antioch, IL 60002
Based in Lake Bluff, 13 mi away
62/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 1,064 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 1,064 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 28983 N Herky Dr, Lake Bluff, IL 60044
Based in Antioch, 5 mi away
62/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 374 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 374 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 328 North Ave, Antioch, IL 60002
Based in Libertyville, 11 mi away
62/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 2,018 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 2,018 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 510 North Ave, Libertyville, IL 60048
Based in Fox Lake, 6 mi away
62/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 371 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 371 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 509 US-12, Fox Lake, IL 60020
Based in Libertyville, 10 mi away
61/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 428 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 428 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 203 Peterson Rd, Libertyville, IL 60048
Based in Gurnee, 10 mi away
61/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 576 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 576 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 830 Magnolia Ave, Gurnee, IL 60031
Based in Fox Lake, 3 mi away
61/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 104 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 104 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Round Lake Beach, 2 mi away
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 74 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 74 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2550 N Cherry Cv Ct, Round Lake Beach, IL 60073
Based in Beach Park, 11 mi away
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.7★ from 1,162 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 1,162 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- C4GW+R6, 38931 N Lewis Ave, Beach Park, IL 60099
#18 AA Service Co.
Based in Northbrook, 22 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 3,150 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 3,150 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 550 Anthony Trail, Northbrook, IL 60062
Based in McHenry, 13 mi away
60/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 596 Google reviews, listed on Google as “Air conditioning contractor”.
- 4.9★ from 596 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1903 State Rte 31, McHenry, IL 60050
Based in Lake Villa
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Heating contractor”.
- 5.0★ from 38 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 303 Appleton Ln, Lake Villa, IL 60046
Based in Mundelein, 13 mi away
60/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 292 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 292 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 25741 Hillview Ct, Mundelein, IL 60060
Based in Gurnee, 7 mi away
60/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 232 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 232 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1800 Nations Dr Suite 177, Gurnee, IL 60031
Based in Wauconda, 10 mi away
60/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 420 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 420 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1246 Karl Ct, Wauconda, IL 60084
Based in Libertyville, 10 mi away
60/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 165 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 165 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1930 Innovation Wy, Libertyville, IL 60048
#25 STVU Inc
Based in Gurnee, 5 mi away
60/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 79 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 79 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7458 Inglenook Ln, Gurnee, IL 60031
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 535 ranked HVAC contractors here; the rest are on their profiles.
Also serving Lake Villa
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 |
|---|---|---|
| 2x4 Remodeling | In Lake Villa | |
| Aire Serv of Palatine | 4.9★ (766) | 20 mi |
| Anthonys Heating & Air | 3.0★ (2) | 12 mi |
| Bill's Heating and Cooling Service | 5.0★ (2) | 13 mi |
| Celis HVAC | 5.0★ (2) | 13 mi |
| Eagle Refrigeration Service | 4.5★ (2) | 12 mi |
| G&G vargas | 5.0★ (2) | 3 mi |
| GO GREEN Heating & Cooling | 5.0★ (2) | 11 mi |
| Green Air Care | 4.6★ (1,545) | 18 mi |
| JMA HVAC SERVICES | In Lake Villa | |
| Legendary Service | In Lake Villa | |
| Magic HVAC Inc | 5.0★ (2) | 17 mi |
| Mannina Creations | 5.0★ (2) | 4 mi |
| OVERALL HVAC LLC. | 3.0★ (2) | 14 mi |
| Ray's Heating & Cooling | 3.0★ (2) | 13 mi |
| Southport Mechanical | 2.5★ (2) | 17 mi |
| Thermal Mechanical Inc. | 3.0★ (2) | 8 mi |
| TM HVAC contractor | 5.0★ (2) | 15 mi |
| Vita HVAC Services | 5.0★ (2) | 14 mi |
| Weatherwise Heating & Air Conditioning | 5.0★ (2) | 11 mi |
How much do HVAC contractors cost in Lake Villa?
National price ranges in USD, not adjusted for Lake Villa. 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 Lake Villa HVAC contractors
We scored 535 Lake Villa 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 Lake Villa 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 Lake Villa: frequently asked questions
Who is the best HVAC contractor in Lake Villa?
By CR Score, the highest-ranked HVAC contractor in Lake Villa, IL is Command Service Center, INC with a CR Score of 63/100. It has 5.0★ from 745 Google reviews. It is open 24/7. Black Diamond Plumbing & Mechanical Inc. (#2) and Duane Blanton Plumbing, Sewer, Heating & Cooling (#3) follow. We ranked 535 HVAC contractors on ten factors, last updated October 22, 2026.
How many HVAC contractors are there in Lake Villa?
ContractorsRanked ranks 535 HVAC contractors serving Lake Villa, IL. 2 of them are based in Lake Villa; 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 Lake Villa are open 24/7?
252 ranked HVAC contractors in Lake Villa post 24/7 hours. The highest-ranked are Command Service Center, INC (#1), Black Diamond Plumbing & Mechanical Inc. (#2) and Duane Blanton Plumbing, Sewer, Heating & Cooling (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Lake Villa work on weekends?
406 of 535 ranked HVAC contractors post Saturday hours and 334 post Sunday hours. The highest-ranked open Saturdays are Command Service Center, INC (#1), Black Diamond Plumbing & Mechanical Inc. (#2) and Duane Blanton Plumbing, Sewer, Heating & Cooling (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does ac replacement cost in Lake Villa?
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 Lake Villa. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Lake Villa HVAC contractors have?
The median Google rating among 535 rated HVAC contractors in Lake Villa is 4.9★, with a median of 26 reviews. ABC Plumbing, Sewer, Heating, Cooling & Electric has the most, 22,524 reviews, and ranks #6. 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 Lake Villa?
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 Lake Villa
- October 2026: CR Scores recalculated for 535 hvac contractors serving Lake Villa.
- October 2026: 5 duplicate listings merged.
More HVAC contractors and Lake Villa pages
HVAC contractors near Lake Villa
- HVAC contractors in Lindenhurst, IL556 ranked
- HVAC contractors in Round Lake Beach, IL632 ranked
- HVAC contractors in Round Lake Park, IL680 ranked
- HVAC contractors in Antioch, IL419 ranked
- HVAC contractors in Round Lake, IL683 ranked
- HVAC contractors in Grandwood Park, IL579 ranked
- HVAC contractors in Grayslake, IL710 ranked
- HVAC contractors in Fox Lake, IL536 ranked
- HVAC contractors in Gages Lake, IL680 ranked
- HVAC contractors in Spring Grove, IL431 ranked
Other trades in Lake Villa
- Roofers in Lake Villa1375 ranked
- Plumbers in Lake Villa417 ranked
- Electricians in Lake Villa325 ranked
- General contractors in Lake Villa481 ranked
- Painters in Lake Villa162 ranked
- Landscapers in Lake Villa219 ranked
- Handymen in Lake Villa60 ranked
- Kitchen remodelers in Lake Villa380 ranked
- Bathroom remodelers in Lake Villa402 ranked
- Flooring contractors in Lake Villa283 ranked
- Tile installers in Lake Villa46 ranked
- Drywall contractors in Lake Villa18 ranked
- Concrete contractors in Lake Villa200 ranked
- Fence contractors in Lake Villa97 ranked
- Deck builders in Lake Villa176 ranked
- Siding contractors in Lake Villa738 ranked
- Window installers in Lake Villa726 ranked
- Gutter installers in Lake Villa202 ranked
- Insulation contractors in Lake Villa57 ranked
- Solar installers in Lake Villa73 ranked
- Garage door repair companies in Lake Villa118 ranked
- Foundation repair companies in Lake Villa153 ranked
- Tree services in Lake Villa246 ranked
- Masonry contractors in Lake Villa194 ranked
- Water damage restoration companies in Lake Villa659 ranked
- Home builders in Lake Villa414 ranked
- Demolition contractors in Lake Villa55 ranked
- All contractors in Lake Villa