HVAC companies in McHenry County, IL
84 HVAC companies in McHenry County, Illinois.
ZIP 60012 (3)ZIP 60013 (8)ZIP 60014 (17)ZIP 60021 (5)ZIP 60033 (1)ZIP 60050 (9)ZIP 60051 (9)ZIP 60071 (3)ZIP 60072 (1)ZIP 60081 (4)ZIP 60097 (4)ZIP 60098 (5)ZIP 60102 (9)ZIP 60142 (5)ZIP 60152 (2)ZIP 60156 (6)
24HR Home Comfort Services9209 S Illinois Rte 31, Lake in the Hills
(847) 854-9909
73 Degree Heating & Air Conditioning, LLC.60 W Terra Cotta Ave, Crystal Lake
(815) 579-8285
A & J General1406 Washington St, Lake In The Hills
(847) 658-2299
A G Plumbing & Heating1123 Manchester Mall, McHenry
(815) 363-0671
A Quality Heating & Air Conditioning3 Butler Ct Ste C, Algonquin
(847) 458-5900
Absolute Air Solutions LLC210 Dowdle St, Algonquin
(847) 293-1746
Absolute Comfort60 W Terra Cotta Ave Ste B#297, Crystal Lake
(815) 893-9276
ACE Heating and Cooling915 Pingree Rd, Crystal Lake
(815) 477-2600
Ace Heating and Cooling Inc915 Pingree Rd Unit B, Crystal Lake
(815) 477-2600
Ace HVAC Inc.3012 W IL Route 120, McHenry
(815) 861-1570
Aero Forze Heating and Cooling Inc. McHenry County9209 S IL Route 31, Lake in the Hills
(847) 854-9909
Air Blue Heating and Cooling1154 N Main St Ste D, Algonquin
(847) 250-1703
Air First Mechanical1004 Courtaulds Dr, Woodstock
(815) 568-0628
Air Force One Heating and Cooling212 Lindow Ln, Marengo
(815) 568-9400
AirFloor. Inc.7451 Spring Grove Rd, Spring Grove
(847) 459-6080
Alex’s Heating and Air Conditioning1402 Washington St, Lake in the Hills
(815) 451-2989
All Solutions535 Fritzsche Rd, Lakemoor
(847) 780-6131
All weather service inc539 W Main St, Cary
(847) 639-5768
Always Air Inc736 W Main St, Cary
(847) 722-7761
American Comfort Central756 Ridgeview Dr, McHenry
(855) 848-3638
American Temperature Control3204 E Bend Dr, Algonquin
(847) 428-4328
Arctic Enterprises2520 IL-176, Prairie Grove
(815) 893-4381
Arctic Heating & Cooling111 Erick St, Crystal Lake
(815) 459-1255
Arctic Heating & Cooling8713 S Hill Rd Ste 120, Marengo
(815) 568-7686
ARI Heating & Cooling, Inc.13706 Washington St, Woodstock
(815) 482-9428
Bass Mechanical1120 Mitchell Ct, Crystal Lake
(224) 676-8877
Before & After Air Care12172 S IL-47, Huntley
(224) 993-3828
Bella Temperature Service271 Country Commons Rd Ste G1, Trout Valley
(847) 516-7044
Bella Temperature Service765 Duffy Dr Ste D, Crystal Lake
(815) 356-3103
Big Guy Mechanical1317 Sunnyside Dr, Johnsburg
(815) 970-1433
Birdie Heating & Cooling1750 Cumberland Pkwy, Algonquin
(224) 406-0150
Black Diamond Plumbing & Mechanical, Inc1400 Miller Pkwy, McHenry
(815) 444-0979
Brad's Heating & Cooling34740 Mudjekeewis Ter, McHenry
(630) 927-6025
Broadway Heating and Cooling5705 Broadway Rd, Richmond
(224) 430-7353
BTU Heating and Air Conditioning10320 Clearwater Way, Huntley
(847) 529-6321
C & C Heating4418 E Wonder Lake Rd, Wonder Lake
(815) 728-1067
Clean Air Illinois2413 W Algonquin Rd, Algonquin
(847) 354-8104
Com24 Heating & Air Conditioning180 Detroit St, Cary
(847) 790-4098
Combined Services HVAC756 Ridgeview Dr, McHenry
(833) 388-1581
Comfort Air Heating & Cooling Inc4006 E Wonder Lake Rd, Wonder Lake
(815) 459-2700
Comfort Doctors heating and Cooling Inc5717 Weatherstone Way, Johnsburg
(847) 497-9000
Comfort Services4535 Prime Pkwy, McHenry
(815) 385-0700
Cork's Plumbing, Heating, & Cooling10249 Vine St, Huntley
(224) 569-3000
CRS Heating & Air Conditioning, Inc.30150 Dowell Rd, McHenry
(630) 940-9155
D & D Comfort, Inc. Heating and Air Conditioning11514 Smith Dr, Huntley
(847) 659-9593
D & T Hvac8465 Pyott Rd, Lake In The Hills
(815) 444-9101
Dowe & Wagner11215 Commercial St, Richmond
(815) 678-3000
Eagle Refrigeration & HVAC110 W Woodstock St, Crystal Lake
(815) 455-1400
Epp's Custom Heating & Air116 Beach Way Dr, Fox River Grove
(847) 516-8221
ESP Tech Heating and Cooling402 W Parkview Ter, Algonquin
(224) 401-8939
Everything Mechanical Heating & Cooling11317 N Burlington Rd, Richmond
(815) 529-7963
FlameCo Heating & Air Conditioning Inc176 Detroit St, Unit 14, Cary
(847) 639-4406
Four Seasons Heating, Air Conditioning, Plumbing, & Electric7115 S Virginia Rd Ste 106, Crystal Lake
(815) 649-1480
Fox River Home SolutionsAlgonquin
(847) 738-3546
Freund Plumbing & Heating & Air Conditioning502 N Kent Rd, McHenry
(815) 385-0481
Green Air Care204 Northwest Hwy, Fox River Grove
(224) 850-3105
Hahn Heating & Air Conditioning7502 Mayo Ct, Spring Grove
(815) 790-9551
Hansen Heating, Plumbing & Air11910 Smith Ct, Huntley
(847) 669-5000
Hartwig Mechanical, Inc.20800 E Brink St, Harvard
(815) 887-6060
Homestead Heating & Air Experts829 Amberwood Pl, McHenry
(224) 475-2432
Hudak Heating and Air Conditioning3995 Crabapple Ln, Wonder Lake
(815) 355-2210
Jensen's Plumbing & Heating670 E Calhoun St, Woodstock
(815) 338-1936
Jett's Heating & Air3309 S Il Route 31, Crystal Lake
(815) 459-4700
Jetts Heating and Air1306 N Green St, McHenry
(815) 459-4700
Keith Lasco Heating & Cooling402 Highview Dr, Fox River Grove
(847) 224-1271
Master Tech204 Northwest Hwy, Fox River Grove
(847) 275-9585
McHenry Heating & Air1903 State Rte. 31, McHenry
(815) 444-9900
McHenry Heating & Air, Inc1903 S State Route 31, McHenry
(815) 444-9900
MG Mechanical Contracting, Inc.1513 Lamb Rd, Woodstock
(815) 334-9450
Midway Mechanical4717 IL-31, Ringwood
(815) 385-5551
Millennium Piping457 Coventry Ln Ste 125, Crystal Lake
(312) 345-0560
Moltree Mechanical7619 Howe Rd, Wonder Lake
(815) 354-5763
Northern Continental Heating & Cooling, Inc.740 Mcardle Dr Unit C, Crystal Lake
(815) 459-9412
Official Heating & Cooling5214 S State Route 31, Crystal Lake
(800) 350-4822
Platinum Heating and Cooling330 W Terra Cotta Ave, Crystal Lake
(847) 740-5717
Priority Mechanical Group2413 W Algonquin Rd, Algonquin
(847) 854-4924
Rabine Mechanical545 Dakota St, Crystal Lake
(815) 331-1035
Ramirez Mechanical1109 Plum Tree Dr, Crystal Lake
(815) 404-4287
S & R Heating & Cooling2404 Spring Ridge Dr Ste B, Spring Grove
(815) 675-1747
Schwartz & Co. Heating & Cooling221 Liberty Rd Ste N, Crystal Lake
(815) 378-3677
Sears Appliance Repair1750 N Richmond Rd, McHenry
(779) 704-4078
ThermPro Heating & Cooling960 Illinois 22, Ste 208, Fox River Grove
(815) 790-3138
Tri-Star Heating and Air Conditioning27992 W Belvidere Road, W Il Route 120, Lakemoor
(847) 973-6248
V.M. O'Leary Sheet Metal & Htg820 3 Oaks Rd, Cary
(847) 639-1974
VM O'Leary Sheet Metal and Heating820 Three Oaks Rd, Cary
(847) 462-7469
Wally's Heating & AC471 Jennings Dr Unit F, Lake In The Hills
(847) 542-3343
Wally's Heating & Air Conditioning Inc.401 High Rd, Cary
(847) 542-3343
Warming Systems Inc.7706 Industrial Dr, Spring Grove
(800) 663-7831
WeatherWise Heating & Cooling, Inc.1740 Kings Gate Ln, Crystal Lake
(815) 362-7338
WeatherWise Heating & Cooling, Inc.135 Erick St Unit G, Crystal Lake
(815) 477-7766
Woodstock Heating, Cooling & Electrical333 E Judd St, Woodstock
(815) 338-0282
Local figures are estimates from public records and Zillow housing data, updated regularly.