Reviews

All the techs and office staff are very professional and friendly. Quality of work and knowledge about hvac is superior .Arrive on scheduled time and always keep you informed.The staff has done several jobs for us and I would not use any other HVAC company

We called Holley at 800 a.m because our heater was not working. Two very friendly and efficient technicians Logan and Louis were here at 945 and had us up and running in no time. That’s what I call service! Thank you Holley Heating and Air

Very good quality service. Quality technicians.

The technicians were very polite and explained everything. I appreciate their professionalism.

Definitely a great business. Answered my phone call quickly set up my appointment for the following day then ended up having someone sent out to fix my problem the same day. Employees are nice and explain everything including price and options. Would definitely recommend to anyone .

Tech arrived on time to the minute. Very professional, knowledgeable and respectful. He was a young man and answered all my questions I asked him.

Showed up as scheduled.

Prompt and thorough service.

The Holley technician did a very professional job. Very polite also. This is quite typical of their service.

Prompt, efficient, pleasant and thorough. Would definitely recommend 👍🏻

Good folks and keep my family warm in the winter and cool in the summer.

November 2024: This is our second routine service maintenance visit under Holly Heating and Air Conditioning Inc. Our Technician was Izaak, and he was very professional and truly knew his way around the system. Izaak answered all of my questions regarding our electronic thermostat, and regular maintenance schedules. Izaak was on time, and wasted no time getting started, and worked through the service call in organized fashion, even taking the time to dust off the air vent grate and frame. Thank You Izaak for the extra touches of customer service! We're very happy with Holley, the HVAC system that was installed and maintained by them. We are very happy with the service !!Our 1st visit (2023) with Holley went very well. Thank you to the Tech - Raheem. The Technician was right on time, kind, and thorough. Newly purchased older home and called Holley to "request" to continue service agreement (from former owners HVAC install). Holley Office happily complied and set up an appointment the same week. The cost is minimal and get several visits for the year. (pay per visit). Very Happy.

Every interaction with Holley is better than the last. Service like this doesn't exist in America generally anymore. Fantastic people, 100% professional, and terrific work. My technician Isaac was especially great and kind and I will request him if available in the future!

Person was very nice. Very professional and did a great job.

Our semi annual service call with your tech Isaac was outstanding as usual. We were very happy with the service we received.

I have been using Holley Heating & Air since moving here in 2008, both for semi-annual checkups and equipment repair and replacement when needed. They always deliver excellent, timely service! Thank you, Holley, for doing a great job!

Excellent service always and always on time

Excellent service performed by Holley Heating and Air. Technician Sabian does excellent work. Courteous, professional and attentive. Holley and their team always provide great customer service.

LA exceeded my expectations, Great Company serving South Carolina since 1909

Izaak was on time and did a professional job. Especially noteworthy was his extra care to keep our house clean on a wet day. Outstanding!

Our service tech Devlin was very good today he explained what he did and what was needed very professional.

In addition to the below review from a few months back, I just had an issue with a drain pipe and Curtis came and took care of it for me in the most professional and friendly manner. Definitely 5 stars again, thank you Holley!Ryan was great doing my 6 month AC service, checking out my gas fireplace and more. Thank you so much for your professionalism, friendliness and advice on everything!

Tech did a great job, showed us a photo where rust was accumulated and cleaned outdoor unit in the rain

Absolutely the best service and technician in the business! Devlin did an excellent job both inside and out servicing the 3 mini split systems.I highly recommend Holley Heating and Air for all of your HVAC needs.

Quick diagnosis of problem. Was here before appointment time!

I have never experienced any problems with Holley Heating and Air. Curtis is a great technician!!

Very responsive to needs. Professional technicians who arrive on time (or even early!)

Brian was professional, friendly and quickly put together my proposal. And he didn’t mind my two barking schnauzers.

Very good,professional service

The techs were very professional and worked consistently through lunch to get the job done for us. They removed the existing coil and condenser, installed a new Carrier, new thermostat, etc. We have used Holley Heating services for quite a few years, we highly recommend them!!

Prompt/On Time and Professional

Very accommodating & professional. Highly recommend.

They did a neat,clean installation of a split ac on our back porch.

Technicians arrived on time, polite and wore protective wear to keep floors clean. Asked a few tech questions per issues with gas logs and then got to diagnosing problem. Found issues, repaired and tested correction all within an hour.

Very nice and courteous young man.

Tech found problem right away on first visit. I ended up deciding to replace the unit rather than spend a significant amount repairing an older unit. I'm glad I did. The new unit is much more efficient, and coupled together with the smart thermostat, the temperature is much more consistent throughout the house. This is also a company that stands behind their quoted price. If they quote it, that's the total cost. Period. No surprises. Thanks to Jack, PJ, and the very professional crew that did the installation.

This guy was great. On time and did a very thorough job. I am very pleased.