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Top-Rated Central a/c installers in Gettysburg - Updated Nov 2026

Avatar for McCrea Heating & Air Conditioning Services of PA
McCrea Heating & Air Conditioning Services of PA
4.7(
317
)
Central A/C - Install

Serving Gettysburg, PA and surrounding areas

Approved

In business since 1936

Free estimates

Emergency services offered

"Blake M. was able to work thru issues created by installation in a double wide vs. a stick built house. Service was professional and pleasant. Blake kept me informed every step of the way toward project completion. Area was left spotless."
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8 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Dean's Heating & Air Conditioning
Dean's Heating & Air Conditioning
4.9(
110
)
Central A/C - Install

Serving Gettysburg, PA and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"In researching the installation of a brand new central air system I got four bids. Dean's Heating & Air Conditioning saved us from the over-charging, poorer quality large commercial options - which there are too many of. Michael Dean is a conscientious, experienced craftsman who takes pride in his work, joy in figuring out challenging jobs, and backs up his work with a personal guarantee that means something when your name is on the business. The team did a full design and installation of a two-zone, 6-ton Trane central air conditioning system without taking up an inch of our living space. Amazing! One large company didn't even want to bid on the job when they learned that our historic 1920 Dutch Colonial home had no existing ductwork. Michael and his team took on the challenge, finding space in the walls, attic, and basement that I didn't even know we could use. We couldn't be happier with the result: perfectly cut openings for the vents and returns, beautiful ductwork, and a personal guarantee that I believe in. I couldn't recommend Dean's more highly."
Response time4 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Holtzople Heating, Air Conditioning, & Electrical Services
Holtzople Heating, Air Conditioning, & Electrical Services
4.9(
215
)
Central A/C - Install

Serving Gettysburg, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"Excellent! We did a whole house remodel in 2013 and Holtzople installed the geothermal system. Our utility costs went way down compared to our previous oil furnace and electric central air conditioning system. We then signed up for their semi-annual maintenance agreement so they send a technician out every year for a tune up and cleaning before the heating season and again before the cooling season. Big shout out to Kevin, the technician who usually performs the maintenance, for his professionalism and friendliness. For 8 years now we've been enjoying care free climate control in our home at a lower price than I ever would have imagined. I highly recommend Holtzople for their products and service and Geothermal for efficiency."
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+47

Response time1 day
Response rate100%
36 neighbors recently requested a quote
Avatar for Petro Home Services
Petro Home Services
4.4(
1,786
)
Central A/C - Install

Serving Gettysburg, PA and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It was a superb experience. From the visit by Bruce the sales representative to the installation day to the follow-up from Petro, every single person we interacted with was helpful and professional. When Bruce arrived to do the assessment, we spent time going over the heating needs in the house. After a thorough inspection and measurement of the house, we sat down. He showed me a few options, all of which were going to provide good service. I ordered a unit at the end of that meeting. The installation day was just terrific- the entire work crew that showed up were everything I would hope to find: Upbeat, informative, hard-working, focused. The job was finished before end of day as promised. The heater room is now immaculate, with new piping and a new heater. It was like watching a pit crew at a NASCAR race. Everyone had their tasks, they moved carefully but quickly. The materials were all laid out in order, etc. Just a totally professional approach to their work. The crew boss answered any questions I had. The follow-up for a normal inspection of the furnace chimney was scheduled the day after the installation. I’ve gotten calls to insure we are satisfied with the work. Satisfied barely covers it- I am pleased to write this kind of review. Without hesitation I will recommend Petro to friends and family throughout the Philly area. Peter A. Elkins Park"
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Response time6 days
Response rate100%
18 neighbors recently requested a quote
AJB Mechanical Heating and Cooling, LLC
4.2(
311
)
Central A/C - Install

Serving Gettysburg, PA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Andy was excellent. From day one he was very honest and straightforward. He answered all my questions and recommended quality products. On the day of installation he was prompt, professional and hard working. He did an excellent job installing my new system in a timely manner. I highly recommended this company."
ANYTOWN
ANYTOWN
The owner
Installations
Installations

+6

Response time8 hrs
Response rate98%
13 neighbors recently requested a quote
Avatar for AJB Mechanical Heating and Cooling, LLC
AJB Mechanical Heating and Cooling, LLC
5.0(
6
)
Central A/C - Install

Serving Gettysburg, PA and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

The average cost to install a boiler or radiator is between 1500 and 9000, average for furnace is 2500 and 10,000. Our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

8 neighbors recently requested a quote
Avatar for B A R Appliances AC LLC
B A R Appliances AC LLC
4.8(
319
)
Central A/C - Install

Serving Gettysburg, PA and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"After several repairs over a couple of years we decided to replace our 14 year old central AC system with a new heat pump system. We got quotes from 3 companies, and decided to go with B.A.R. Appliances AC LLC based on past experience, extended warranty, and very competitive costs. The entire installation was efficient and professional. I found Henry and his staff a pleasure to deal with. They left me with a nice clean system and I would highly recommend B.A.R. Appliances AC LLC for any HVAC work. It's nice to have quality work done in this day and age!"
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+8

Recommended by94%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - Install

Serving Gettysburg, PA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim did a great job. He quickly assessed the problem and then took our unit with him to work on it more. When he got back to us, the fix would have cost more than it was worth. He gave us options for a new or refurbished PC. We felt the refurbished was a good deal and chose that. He came back and set that up and we are very happy with it. He then took a look at my laptop and again took it along. He tuned it up and installed a speed upgrade we wanted. Of course, we paid extra for the new unit and upgrades, but we thought the price was very fair. Jim seemed very knowledgeable and responsive. We will definitely call him again if we need any computer services."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
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