4.5 
232 *The Angi rating for Heating And Air Conditioning Service companies in Dublin, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Dublin, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 02, 2026
Serving Dublin, PA and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"Fantastic. In and out in within 2 hours. Cost $15,000 less than another Angie's List HVAC service person quoted me."
+6
Serving Dublin, PA and surrounding areas
Approved
Super Service Award Winner
In business since 1959
Free estimates
Emergency services offered
"Steve A., the sales staff, and the two techs who installed my HVAC system provided excellent service. They were courteous, competent, and answered my questions. I would recommend Rohrer's One Hour!"
+16
Serving Dublin, PA and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Good quality & professional work. You can see Retro HVAC takes pride in what they do. If you’re looking for someone who does the job right, call Retro HVAC, they’re definitely worth considering"
+7
Serving Dublin, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Warranties offered
"I am a retired HVAC professional and am impressed by the quality of work, promptness, and responsiveness of Greg at The Duct Pros. Pricing was great too, no mystery. I would not hesitate to hire him again."
Serving Dublin, PA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"From the initial call to the office through the installation process, the experience with Christian was top-notch. Mark, our HVAC specialist, was very professional and attentive as he worked with us to chose our new system and schedule the installation. He was in contact with us throughout the process, even being there on the day of installation. The installers, Ed and Dan, were also very professional. They installed the new indoor and outdoor units, humidifier, and thermostat under the time estimated, gave an orientation to the new system and controls, and left our home without a trace of the installation, other than a brand new, highly efficient heating system. I would highly recommend Christian.
"
Serving Dublin, PA and surrounding areas
Approved
In business since 2001
Emergency services offered
Warranties offered
Consider Value Temp, LLC, for all of your residential and commercial heating and cooling projects. No job is too big or too small - call us today and experience the Value Temp difference.
Serving Dublin, PA and surrounding areas
Approved (Corporate)
In business since 1903
Emergency services offered
Warranties offered
With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!
Serving Dublin, PA and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
Northern Lights home & building services offers a wide range of residential and commercial heating and air conditioning products and services.\nWe take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
+23
Serving Dublin, PA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"The Horizon's guy was very experienced and helpful. We have used them before for HVAC and have been very happy. Glad to know we can call them for plumbing now."
+18
Serving Dublin, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Customers say: True professional
"I have forced hot air in my home. My vents had never been done. They did a great job for me and also cleaned out my dryer vent. I would have no difficulty recommending Advanced Aardvark to anyone who needed this service."
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