4.5 
217 *The Angi rating for Heating And Air Conditioning Service companies in Hackettstown, NJ 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 Hackettstown, NJ 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 February 07, 2026
Serving Hackettstown, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"Rays HVAC responded in time and fixed the problem. Would recommend him to everyone"
+1
Serving Hackettstown, NJ and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Cleaned what they could. Couldn't clean heater/ac because water heater in the way."
+13
Serving Hackettstown, NJ and surrounding areas
Approved
In business since 1958
Free estimates
Emergency services offered
"I used Speer Air for tune-up of HVAC system before winter. There were some communication issues for scheduling but once in the work was performed professionally.
"
Serving Hackettstown, NJ and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"Work done was good....no complaints. What I don't like about Pipe Works is that the people who come to do the job, try to sell you on other services that you don't need. This time, I was offered a new soft water heater for $2500. He didn't even want to look at the current one to see what might be fixed. I called Culligan, the unit was repaired for 1/3 of that amount and works fine."
Serving Hackettstown, NJ and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"They were able to rip out and replace my system in under 8 hours. They were able to adapt to the criteria of my basement and found a solution to make it vent in a convenient and safe location, despite all the things that were in the way. Nice installers, kept things professional."
Serving Hackettstown, NJ and surrounding areas
Approved
In business since 2009
Free estimates
Credit card accepted
"Very professional company. Job completed as estimated. Left my home spotless unlike other AC repairs I have had. They are respectful of the customer's home. This is a top notch company. Polite, competent, prompt and reasonable. My AC is running quietly and more energy efficiently than it ever has."
Serving Hackettstown, NJ and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"Great service! Called back quickly to schedule an appointment and was punctual when he arrived. Found the problem, explained it to me and then quickly repaired it. Very clean and neat. I will definitely keep them as my go-to for any problems with my Hvac"
+8
Serving Hackettstown, NJ and surrounding areas
Approved
In business since 1984
Free estimates
Emergency services offered
R.A.P. Electric Co. Inc. has been providing quality electrical installation for over 35 years. We have focused on the philosophy of "THE CUSTOMER COMES FIRST." We provide all phases of electrical work.
Serving Hackettstown, NJ and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"GB comfort installed complete two new heat pumps and air handlers last fall to my house in Lake Mohawk Sparta job was done professionally and clean And thank you very much coming 3/31 to service and trouble shooting my old Buderus heather ,what Iâ m looking to replace in future with your company ,,,, thank you again"
+2
Serving Hackettstown, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Emergency services offered
Warranties offered
"We needed chimney sweep & minor repairs. Scheduling was easy and the guys who showed up were on time and very professional. Work was done well and we’re very happy, will be calling them for all future work on our chimney and HVAC."
+36
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