HVAC Engineers in Sheldon, IL

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31. Ray's Heating & Air Conditioning

Ray's Heating & Air Conditioning

700 County Road 2175 N, Champaign, IL 61822

OPEN 24 HOURS

From Business: Ray's Heating & Air Conditioning brings air comfort solutions to homes throughout Champaign, Urbana, Champaign County, IL and the surrounding area. Our company's personal…

YP
79 Years
in Business

32. SIEMER INC

SIEMER INC

400 Kennedy Ave, Schererville, IN 46375

OPEN 24 HOURS

From Business: Siemer Heating & Cooling, Inc., is located in Schererville, IN. We serve Orland Park, Illinois, Northwest Indiana, and the surrounding areas with HVAC sales, service and parts.…

YP
38 Years
in Business

33. Siemer Heating & Cooling, Inc., of Indiana

Siemer Heating & Cooling, Inc., of Indiana

400 Kennedy Avenue, Schereville, IN 46375

CLOSED NOW:Closed

From Business: For over thirty years, Siemer Heating & Cooling, Inc., of Indiana, has continued to meet the highest standards in customer dedication. We are a Carrier factory authorized…

YP
46 Years
in Business

34. ABC Heating & Air Conditioning - Champaign

ABC Heating & Air Conditioning - Champaign

2815 Hundman, Champaign, IL 61822

OPEN 24 HOURS

From Business: ABC Heating & Air Conditioning is located in Champaign, IL, & has been delivering comfort to the people of Champaign County since 1971. We provide HVAC services to both…

YP
54 Years
in Business

35. Economy Electric, Heating & Cooling

Economy Electric, Heating & Cooling

2928 E 4th Pl, Highland, IN 46322

CLOSED NOW:Closed

From Business: Economy Electric, Heating & Cooling is located in Highland, Indiana. We are a local company of electricians that provide commercial, industrial and residential services. We…

YP
36 Years
in Business

36. Lockwood Furnace Company

Lockwood Furnace Company

2300 Mcdonough St, Joliet, IL 60436

OPEN 24 HOURS

From Business: If youre looking for a heating and cooling expert, were here to help. Keeping your H.V.A.C. systems in working order should be worry free and should never be hassle. We have…

YP
93 Years
in Business

37. JTR Heating & Air Conditioning

JTR Heating & Air Conditioning

25830 South Governors Highway, Monee, IL 60449

OPEN NOW:12:00 am - 11:59 pm

From Business: Providing both residential and commercial services to the south suburbs and leading the industry in providing our customers with 24/7 emergency service. We have been leading…

YP
39 Years
in Business

38. Gilman Heating & Cooling Inc

Gilman Heating & Cooling Inc

8717 W 85th Ave, Schererville, IN 46375

CLOSED NOW:Closed

From Business: Gilman Heating & Cooling has been serving Schererville, IN, and the surrounding communities for over 20 years. Our licensed, insured, and bonded technicians will go out of…

YP
28 Years
in Business

39. Peterman Heating Cooling & Plumbing Inc

Peterman Heating Cooling & Plumbing Inc

3413 Rascal Dr, Lafayette, IN 47909

OPEN 24 HOURS

From Business: Peterman Heating, Cooling & Plumbing, Inc. handles a full spectrum of plumbing, heating, and air conditioning problems. Whether you need a simple plumbing repair or full HVAC…

YP
39 Years
in Business

40. Quality Plumbing Heating & Air

Quality Plumbing Heating & Air

1009 N Boyden St, Urbana, IL 61802

CLOSED NOW:8:00 am - 5:00 pm

From Business: At Quality Plumbing Heating & Air Conditioning, we are committed to providing each customer in the East Central Illinois area with 100% satisfaction. Our goal is to offer fast,…

YP
31 Years
in Business

42. Lanz, Inc.

Lanz, Inc.

2718 Hundman, Champaign, IL 61822

OPEN 24 HOURS

From Business: If you’re looking for a heating and cooling expert in Champaign, we’re here to help. We have the expertise to get your H.V.A.C. systems running smoothly. Call us today to find…

43. Ayers Repairs Company

Ayers Repairs Company

2703 Woodridge Rd, Champaign, IL 61822

OPEN 24 HOURS

"Terrible Service! I spent a lot of money for the service charge, and the repair man left without repairing my appliance."

YP
42 Years
in Business

44. Mountain Top Heating, Air Conditioning & Appliance Repair

Mountain Top Heating, Air Conditioning & Appliance Repair

558 Brookline St, Chicago Heights, IL 60411

OPEN 24 HOURS

From Business: Mountain Top Heating, Air Conditioning & Appliance Repair has over 10 Years experience serving the South Suburbs & South Chicago with Service, Repair, Installation & Sales of…

YP
11 Years
in Business

45. Naughton Heating & Air Conditioning

Naughton Heating & Air Conditioning

9870 Hedwig Dr, Saint John, IN 46373

OPEN 24 HOURS

From Business: At Naughton Heating & Air Conditioning in St. John, Indiana, we bring old time service into new age technology. We proudly serve Lake County in Indiana and Cook County in…

YP
34 Years
in Business

46. Schomers Plumbing, Heating & Air Conditioning

Schomers Plumbing, Heating & Air Conditioning

1450 Industrial Dr, Lafayette, IN 47905

CLOSED NOW:Closed

"Schomers is a professional company that treats it customers extremely well. We have had them replace faucets in the kitchen and bathroom, we purchased a water softener from…"

YP
59 Years
in Business

47. Westphal Heating & Air Conditioning

Westphal Heating & Air Conditioning

1940 E North St, Crown Point, IN 46307

CLOSED NOW:8:00 am - 5:00 pm

"By far the most customer friendly HVAC company I have ever dealt with. They went out of their way to locate a blower wheel for my furnace. I was a walk-in customer. VERY…"

YP
126 Years
in Business

48. Illiana Heating & Air Conditioning Inc.

Illiana Heating & Air Conditioning Inc.

527 N Halleck St, Demotte, IN 46310

CLOSED NOW:Closed

From Business: Thank you for choosing Illiana Heating & Air Conditioning Inc. We have been proudly serving Northwest Indiana and the South Chicago suburbs for over 25 years. We were voted…

YP
38 Years
in Business

49. Houston Plumbing Heating & Air Conditioning

Houston Plumbing Heating & Air Conditioning

123 S Sangamon Ave, Gibson City, IL 60936

From Business: Houston Plumbing - Heating & Cooling provides quality service and products to businesses and residents in Central Illinois. The Houston family has been serving Central Illinois…

YP
41 Years
in Business

50. Air Tech Comfort Systems- Heating & Air Conditioning Contractors

Air Tech Comfort Systems- Heating & Air Conditioning Contractors

1516 E North St, Crown Point, IN 46307

From Business: Air Tech Comfort Systems located in Crown Point, Indiana is a family owned and operated heating and air conditioning contractor that has been serving Crown Point, IN and Lake…

51. Lyon R L Heating & Air Conditioning Inc

Lyon R L Heating & Air Conditioning Inc

888 3rd Ave, Morris, IL 60450

CLOSED NOW:Closed

From Business: Welcome to Lyon R L Heating & Air Conditioning Inc in Morris, IL. When you need outstanding HVAC services, trust our expertise. We look forward to offering you exceptional…

YP
106 Years
in Business

52. Bradbury Plumbing, Heating, Air, & Electrical

Bradbury Plumbing, Heating, Air, & Electrical

4150 N 10000w Rd, Bonfield, IL 60913

OPEN 24 HOURS

From Business: Bradbury Plumbing, Heating, Air, & Electrical provides commercial and residential HVAC installation services, HVAC repairs, HVAC maintenance, Mitsubishi ductless mini-split…

YP
38 Years
in Business

53. BT Reynolds

BT Reynolds

2208 E State Road 28, Attica, IN 47918

CLOSED NOW:Closed

From Business: If you’re looking for a heating and cooling expert in Attica, we’re here to help. We have the expertise to get your H.V.A.C. systems running smoothly. Call us today to find out…

54. F&S Williams, Inc.

F&S Williams, Inc.

173 Farabee Dr N, Lafayette, IN 47905

CLOSED NOW:Closed

From Business: If you’re looking for a heating and cooling expert in Lafayette, we’re here to help. We have the expertise to get your H.V.A.C. systems running smoothly. Call us today to find…

55. Naughton Mechanical

Naughton Mechanical

9870 Hedwig Dr, Saint John, IN 46373

CLOSED NOW:Closed

From Business: If you’re looking for a heating and cooling expert in St John, we’re here to help. We have the expertise to get your H.V.A.C. systems running smoothly. Call us today to find…

56. Earl's Heating & Air Conditioning

Earl's Heating & Air Conditioning

5050 W 81st Ave, Schererville, IN 46375

OPEN 24 HOURS

From Business: Earl's Heating & Air Conditioning has been proudly serving Northwest Indiana since 1975. We are a family owned and operated company with a team of experienced and committed…

YP
50 Years
in Business

57. Premier Heating/Air Conditioning Co.

Premier Heating/Air Conditioning Co.

105 east 9th street, Georgetown, IL 61846

OPEN 24 HOURS

From Business: Premier Heating/Air Conditioning Co., in Georgetown, IL, is your premier heating and air conditioning company serving all of Vermilion County, including Catlin, Danville,…

YP
38 Years
in Business

58. Martin John Plumbing Heating & Air Conditioning

Martin John Plumbing Heating & Air Conditioning

416 Miller Dr, Georgetown, IL 61846

CLOSED NOW:Closed

From Business: Martin John Plumbing Heating & Air Conditioning is your one stop shop for all of your heating, cooling, and plumbing needs in the Danville & Vermillion county area. Trust us…

YP
41 Years
in Business

59. Omni Service Group

Omni Service Group

2602 North Mattis Ave, Champaign, IL 61822

OPEN NOW:12:00 am - 11:59 pm

From Business: Omni Service Group, in Champaign, IL, is the area's leading heating and cooling company serving Savoy, Urbana, Mahomet, Saint Joseph, Monticello, Tolono and surrounding areas…

YP
8 Years
in Business

60. Floyd's Heating and Cooling

Floyd's Heating and Cooling

101 Ontario St, Frankfort, IL 60423

CLOSED NOW:Closed

From Business: In the HVAC industry, experience is very important! We have been proudly serving our customers for many years, and have helped them solve their HVAC issues. We offer…

We found 180 results for Heating Ventilating Air Conditioning Engineers in or near Sheldon, IL.They also appear in other related business categories including Heating Contractors & Specialties, Air Conditioning Contractors & Systems, and Air Conditioning Service & Repair. 47 of these businesses have an A/A+ BBB rating. 17 of the rated businesses have 4+ star ratings.


The businesses listed also serve surrounding cities and neighborhoods including Clark, and Historic Jefferson. These businesses offer their services in one-or-more of the following languages: Spanish, Polish, and Russian.