HVAC Engineers in Millersville, PA

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61. Performance Heating & Cooling

Performance Heating & Cooling

5681 Nursery Rd, Dover, PA 17315

From Business: We are locally and independently owned company. We pride ourselves on our ability to provide top-notch, high quality service to our customers at reasonable prices. We provide…

62. Colonial Industrial Refrig

Colonial Industrial Refrig

1451 Stoneridge Dr, Middletown, PA 17057

From Business: Welcome to colonialindustrial.com, home of Colonial Industrial Refrigeration For four generations, Colonial Industrial Refrigeration has been a family-owned and operated…

65. Regal, Inc.

Regal, Inc.

711 Mckenzie St, York, PA 17401

From Business: Regal, Inc., has based themselves on customer satisfaction since 1974 and continue to work hard to keep the reputation that we have earned. Your safety is our top priority. All…

YP
51 Years
in Business

66. Summers & Zim's Inc

Summers & Zim's Inc

403 Valley Ave, Atglen, PA 19310

OPEN 24 HOURS

"I use them to maintain my A/C system to prevent ever having larger problems/emergencies. I'm confident the tech was thorough and knowledgeable when he checked my A/C system,…"

YP
52 Years
in Business
Amenities:
Wheelchair accessible

67. Barron Air Conditioning & Heating

Barron Air Conditioning & Heating

3064 Bryson Rd, Cochranville, PA 19330

OPEN NOW:7:00 am - 7:00 pm

From Business: Barron Air Conditioning & Heating provides Heating/Air Conditioning install and Heat pump installation. Service and repair. Custom ductwork installation. A system for every…

YP
33 Years
in Business

68. Capitol Heating and Air

Capitol Heating and Air

88 Village Sq, Honey Brook, PA 19344

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

"I have used them several times, Very honest and reasonable. Pleasant surprise. Sold me only what I needed. Newhall"

69. PA's Best Mechanical

PA's Best Mechanical

480 Vine St, Lebanon, PA 17042

OPEN NOW:7:30 am - 4:00 pm

From Business: PA's Best Mechanical, LLC provides professional HVAC and plumbing services in Lebanon County, PA and the surrounding areas.

YP
2 Years
in Business

70. Gr8 R8 HVAC LLC

Gr8 R8 HVAC LLC

57 W Roosevelt Ave, Middletown, PA 17057

OPEN 24 HOURS

From Business: New And Up And Coming Residential HVAC for all your Heating & Air Conditioning needs!!! Services Available Heating Air Conditioning Ventilation Refrigeration Maintenance…

71. Ground Loop Heating & Air Conditioning

Ground Loop Heating & Air Conditioning

1701 Whiteford Rd, Darlington, MD 21034

OPEN NOW:6:30 am - 5:00 pm

From Business: 30 plus years of GEOTHERMAL installation and service. We are one of the largest and most experienced geothermal heating and cooling installers in Maryland. We specialize in all…

72. Heller Inc RD

Heller Inc RD

2390 W Market St, York, PA 17404

OPEN NOW:7:30 am - 4:00 pm

"Highly recommended: If you like 'Maximum Service', call RD Heller for your plumbing, heating, & electrical needs!"

YP
39 Years
in Business

73. RM Heating & Cooling

RM Heating & Cooling

800 York Rd Trlr 2, Dover, PA 17315

OPEN 24 HOURS

From Business: RM Heating & Cooling has been proudly serving Central Pennsylvania for over 10 years. At RM Heating & Cooling we pride ourselves on doing the job right the first time. Our…

74. Capitol Heating and Air

Capitol Heating and Air

3054 Main St, Morgantown, PA 19543

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

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

75. R Brooks Mechanical Heating & Air Conditioning, Inc.

R Brooks Mechanical Heating & Air Conditioning, Inc.

1828 Conowingo Rd, Rising Sun, MD 21911

OPEN NOW:8:00 am - 4:30 pm

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

76. Heating & Air Conditioning Service Adamstown PA

Heating & Air Conditioning Service Adamstown PA

61 Willow Dr, Adamstown, PA 19501

OPEN 24 HOURS

From Business: We providing quality heating and cooling service and maintenance for the residents & commercial. our business has been to provide our clients with the best service possible. We…

YP
26 Years
in Business

77. HVAC Service in Adamstown PA

HVAC Service in Adamstown PA

61 Willow Dr, Adamstown, PA 19501

OPEN 24 HOURS

From Business: One Hour Heating & Air Conditioning offers installation, repair, replacement and servicing for all your heating, ventilation, and air conditioning needs. Call us anytime on…

YP
19 Years
in Business

78. Doug Noel Heating and Air Conditioning

Doug Noel Heating and Air Conditioning

750 Chambers Rd, York, PA 17402

OPEN 24 HOURS

From Business: Doug Noel Heating and Air Conditioning, LLC is a locally owned and operated company providing heating, cooling, gas space heater, and water conditioning services. Our…

79. JK Ludwig Plumbing Heating & Air Conditioning

JK Ludwig Plumbing Heating & Air Conditioning

12188 Mount Olivet Rd, Felton, PA 17322

OPEN 24 HOURS

From Business: JK Ludwig Plumbing, Heating, & Air Conditioning provides expert plumbing, heating, and air conditioning services to all of York County Pennsylvania. When your furnace, boiler,…

80. Tekgard Inc

Tekgard Inc

3390 Farmtrail Rd, York, PA 17406

CLOSED NOW:Closed

From Business: Tekgard is an ISO 9001:2015 Small Business that specializes in engineering customized thermal management solutions for government and industrial applications. Located in…

81. Engineer & Maintenance

Engineer & Maintenance

68 Blarney Ln, Conowingo, MD 21918

From Business: We Clean HVAC/R - Ammonia systems such as Cooling Towers, Evaporators, Condensers, P-Tacs, RTU's and more. Clean Equipment Saves Energy and Money

YP
11 Years
in Business

82. Absolute Comfort and Son

Absolute Comfort and Son

1003 Smith Hill Rd, York, PA 17408

OPEN NOW:6:00 am - 8:00 pm

From Business: Absolute Comfort and Son is committed to changing lives one degree at a time. Since 2015, this family-owned company has worked tirelessly to deliver high-quality, reliable, and…

YP
6 Years
in Business

83. Ready & Able Plumbing, Heating & Air

Ready & Able Plumbing, Heating & Air

643 Old York Rd, Etters, PA 17319

From Business: Since our company was founded in 1998, we have delivered exceptional workmanship and customer service. We are large enough to serve your every need but small enough to know you…

YP
27 Years
in Business

87. Moon Air

Moon Air

1638 Elkton Rd, Elkton, MD 21921

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

From Business: At Moon Air Inc., we aim to deliver prompt and dependable heating and air conditioning services across MD, DE, and PA, specializing in residential and commercial installation,…

YP
40 Years
in Business

88. G Cullum Heating & Cooling

G Cullum Heating & Cooling

776 Joseph Biggs Memorial Hwy,, Rising Sun, MD 21911

OPEN 24 HOURS

"Prompt service, very courteous and reasonable prices."

YP
14 Years
in Business

89. A-Quality Heating & Air Conditioning

A-Quality Heating & Air Conditioning

1584 Deer Park Road, Finksburg, MD 21048

OPEN NOW:7:00 am - 5:00 pm

"A-Quality has been to my home a couple of times. I am always satisfied and their pricing is very fair."

YP
26 Years
in Business

90. G.F. Bowman, Inc. Plumbing, Heating, Air Conditioning

G.F. Bowman, Inc. Plumbing, Heating, Air Conditioning

7835 Paxton St, Harrisburg, PA 17111

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

From Business: G.F. Bowman, Inc. provides expert design, installation and maintenance services for plumbing, heating, water conditioning, and air conditioning, including geothermal systems.…

We found 441 results for Heating Ventilating Air Conditioning Engineers in or near Millersville, PA.They also appear in other related business categories including Heating Contractors & Specialties, Air Conditioning Contractors & Systems, and Air Conditioning Service & Repair. 81 of these businesses have an A/A+ BBB rating. 35 of the rated businesses have 4+ star ratings.


The businesses listed also serve surrounding cities and neighborhoods including Northern Baltimore, Northwest Philadelphia, and Southeastern Baltimore. These businesses offer their services in one-or-more of the following languages: Spanish, Chinese, and Dutch.