Another job well done, this time on our residence. This will be the 7th system sheer comfort…read moreinstalled for us. Carl designed the system, Ray, Tommy, and Carl installed it in one day. We chose the super efficient Rheem prestige heat pump, and gas furnace. Looking forward to economy, reliability, and less co2 emissions. Our old system lasted 25 years! Be sure to check for rebates from utilities.

We've called sheer out twice. I think our technician has been George both times. We had a unit…read moreinstalled by a since out of business agency and Sheer has been very fast to respond, and I haven't felt like they sell an overpriced service or try to sell you an unneeded option. They're a good value, knowledgeable, and I'd recommend their service to my friends.

Addendum: subsequently the manager went out of his way to make things right. Changed to 4/5…read more Original review: Horrible experience with attempting to schedule. Their scheduling service repeatedly scheduled late appointments when technicians weren't available, causing them to cancel at the last minute 2 days in a row, leaving us with a non functional HVAC during hot weather. Extremely unprofessional and unethical business practice.

I contacted Call Dad due to my ac not blowing cold air. They repaired it by replacing the capacitor…read moreand that was the extent of the repair. I was charged $739.16, which was due upon completion. At the time, I didn't realize this was an astronomical amount for this replacement but my neighbors told me afterwards that I was taken advantage of because this part generally was under $50.00. I contacted the business and was told that the part was $400 and the rest was labor. I complained about amount and was offered a service warranty for a 20+ year old system, which I did not need. I also was told that the item had a lifetime warranty, which I did not ask for. I would NEVER had agreed to replacement of this part had I known how much they were going to charge me. I would have gotten a second opinion. After extensive conversation with Patrick Olszewski (field service manager), he said I would receive a refund in the amount of $250.00, which I have yet to receive. This conversation took place on 9/3/2026. I have spoken with several different people in this organization trying to get this resolved. I received an invoice (not itemized) that says I was due a refund but didn't get it. Think twice before doing business with this company. ADDENDUM: I have finally received reimbursement.

They installed $32,000 worth of equipment in my home five years ago, but they refused to install…read moreproper footers under the heavy outdoor equipment and now my Mitsubishi dual zone mini split compressor unit is leaning precariously and they refused to fix it, so I cannot recommend them to install outdoor equipment.

Hired this company to come out for a same day appointment and it was an automatic $300 just to…read morediagnose the issue with my furnace. The tech spent no more than 10 minutes at my house and charged an additional $200+ just to change the fuse, which he claimed was the problem. I was out of town at the time and was told by my dog sitters that the furnace stopped working again 2 days later. I came home and discovered that the tech didn't even bother to put the electrical box covers back on and left clipped wires on the floor. I decided to hire Call Dad AC & Heating for a second opinion and they actually took the time to properly diagnose the issue for a fraction of the price. Turns out it was a much bigger issue than a blown fuse and Mountain Air Mechanical Contractors ripped me off in an effort to be lazy and save time. They also told me they would charge another diagnostic fee if they had to come back, even though they clearly didn't fix the problem.

Incredible and very honest and knowledgeable! Would recommend over any other hvac company. Assisted…read morein me and a coworker not falling for an expensive recommendation from a diff company. Simply the best and just in general nice people!

George Buckingham is adding vents to a new room to my existing 2-4 ton unit. I believe I was…read moreoversold when I first put the new HVAC system in. Naive woman and in the I paid to much to the original HVAC companyl He was nice and personable. He didn't try to talk me into to using a split system and is 20 ft to the exterior vent, for 14 x 14 room that connects to my house, that was an option but my house is only 950 sq ft the price was reasonable. He explained everything that he was doing and showed up when he was supposed to what else can you ask coming back tomorrow to finish the job so I suppose he's not finished yet, but I have complete confidence in him.

Updating after I revised my profile to indicate I actually live here, not SF…read more Outstanding. Our heat pump has been iffy since we moved in three years ago. It finally turned into an iceberg in mid-November during the cold snap (reversing valve sensor inop). It took a couple visits to diagnose, acquire parts, and fix all the issues, and Doug's team kept us updated on progress throughout. However, the best part was when James asked if the unit was still under warranty. We checked and it was, with only two weeks remaining on the covered period! So all the parts were covered and the work was completed before the deadline. Considering how much time they spent I was very pleased with the final bill. And their mindset to ask about our warranty just shows they're doing their best to save their customers money. Highly recommended! Thank you, Doug and Team!

Had them come out to check out my unit as my AC wasn't working. Charged me literally hundreds of…read moredollars ($960) not included their "diagnostic quote". Didn't end up working. Had another company come out- $250 and working. Avoid, avoid, avoid

Great, prompt and reasonably priced service. Needed new furnace in the cold weather. They were…read moregreat. Highly recommended

Joe Clark came out today to do routine maintenance on our HVAC system. He was just terrific. He was…read morepolite, professional, friendly, knowledgeable and a dog lover. He explained everything, replaced our filter and signed us up for a 3-year service agreement saving us over $100. I highly recommend Gentry Service Group for all your HVAC needs.

Sean was very quick to respond to our request for bids to fix HVAC. He continued to be responsive…read moreand followed thru with the job at reasonable price with more warranty than others. We are happy with the price and work that was done and would recommend him.

I had a water pipe in my storage room burst, and Sean immediately responded to my request for an…read moreestimate. He was at my house in less than an hour, figured out the issue, and had repairs made quickly. Big relief! He did a great job!

Had a complete heating, ventilation, and air conditioning system installed in an older home. There…read morewas no duct work or anything in the home previously - only base board heating. The technicians walked me through where I wanted the whole house return and the supply registers. This was a fabulous experience even though they were a bit backed up on their installation schedule. The pricing for all that was accomplished: ducts, electrical, placement, load calculations, and installation and debris removal was very reasonable.

Inherited a one time service visit when I bought a condo. A broken plastic latch that keeps the…read morefilter in place was not repaired on the service call and the return air chamber box was coated in dirt causing buildup in the duck work. Was told they don't clean ducts even though they are part of the cause with the leak at the broken latch filter door. I do not recommend this company under any circumstance. The tech knew the $2.46 latch was a problem but said nothing about it but certainly was vocal about buying/owning the company someday.

Tammi responded to my request for service immediately. When I told her my situation she maneuvered…read moreother appointments to accommodate me as quickly as possible. Ryan is the service technician who came to my home. He was prompt, professional, and friendly. As he examined my inside and outside AC units, he discovered the problem was very severe. I was not aware that my unit was still under warranty. Ryan looked it up via Google and confirmed it's under warranty, but with another HVAC company. I appreciate Ryan's integrity and honesty. I absolutely recommend Aire Serv for prompt, friendly, reliable, honest service.

Edit: They sent out a loaner portable air conditioner. WARNING! Do not use this company! We have…read morespent over $10 grand on maintenance agreements (Advantage Plan Memberships), repairs, and finally a NEW air conditioner they recommended and installed 5 months ago. Now in the middle of the worst heat wave ever in this area, we have had no air conditioning for 4 days and our NEW air conditioner MIGHT be fixed 2 days from now. They do not consider this an emergency. The heat is making us sick. They DO NOT have 24/7 service. We called at 9:00 a.m. on Friday. The guy came out Friday afternoon but could not fix the NEW air conditioner. He had to order a part, he said. Their office is closed on Saturday and Sunday. You can only talk to a call center in a foreign country and they cannot help you. If you are lucky you might get to talk to Tammee as she seems to be the only person there who has any authority. But Tammee says there is nothing she can do. The owner is Mark Banks, I am told, but he is not available. Trust me, Aire Serv of Western North Carolina is not reliable. The so called Neighborly Done Right Promise is useless. Go elsewhere for your HVAC needs!