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.

This is the second time I have used Call Dad for my HVAC issues and could not be more pleased. I…read morecalled on a Sunday after lunch and the technician came that day around 4:30! Got my air fixed and running before we have the 90 degree heat wave this week. Jaylyn Bun was the technician who came and he was great. Very professional respectful of property and took time to explain everything to me. Could no be more pleased! You have an amazing employee in Jaylyn! Teresa H.

We had a service call to bleed a furnace line for one our properties. While this service call was…read moretaking place, a neighboring property of ours also had a gas leak for the furnace. The office worked with us to quickly add another service call to handle the leak and got us fixed and ready to go at the same time our gas company was here. We have used this company for several years now. The office always answers the phone, their appointments have a quick turn around time and their quality of service is worth the price. Their technician Tyler is friendly and knowledgeable. 10/10 recommendation this company.

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

I have a contract with Gentry for both HVAC and generator maintenance. I am really happy with their…read moreservice and the technicians, especially Joe Clark. He explains everything clearly and it helps a lot.

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

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.

These guys are great! They came to my home each time, when they said that they would. They did a…read morefantastic job. They were very careful not to dirty or damage anything in my home. I am very happy with the work that they did - my heat pump works perfectly. I would definitely recommend Aire Serv!

They quickly diagnosed the problem, fixed it and were on time. They are a little pricey but worth…read moreit.