They did a great job diagnosing the issue. I felt like they were transparent with me.read more

Kayden did an excellent job fixing our fresh air intake wiring. He was professional, clear about…read morethe repairs needed, and clearly knows his stuff. ​I really appreciated the company's communication and flexibility. I had to move my original appointment, and they were able to come out at 7:00 AM and finished in an hour and the quality of work is top-tier. 5/5 stars--highly recommend.

Important note: This company was bought by Dunrite Heating and Air. Please read their reviews…read morebefore calling this company. Sadly, the owner of Nick's passed away and this company is now owned by Dunrite. I called that company based on the reviews of Nick's Air Services, but their services has definitely NOT been the same as mentioned on this profile. In summary, this company is expensive, can make improper recommendations, and the office is very difficult to get anyone to call you back. I absolutely would not use them again in the future and - had I read their Yelp profile for Dunrite Heating & Cooling - would never have called them in the first place. My experience: My air conditioning due to leaked refrigerant due to another HVAC technician not correct. Nick's/Dunrite came out during the same day and quickly identified the problem. There was a leak on the schrader valve. They got us back to running - for nearly $200/per pound of refrigerant. 5 lbs = about $1,000. Wow, but we had no choice as my original installer was not available. Our unit has not been keeping up with the 90s for the past two months and the technician recommended 3 different options. I chose 2 of the 3 options: a larger return air duct AND repairing the plenum. I was anxious to get the work scheduled and it took me hounding them to get them to schedule the work. Communicating with this office was very painful. I would never get calls back and would just get a text message indicating when they had scheduled the appointment. Their front desk support was exceedingly helpful but not empowered to do anything besides schedule appointments and pass along info. I finally had the appointment and the technician went to the wrong address. I got a call from them saying they had been at my house and then they proceeded to the next job. I spoke to them and learned they were at the wrong house, but could not turn around to go back to my house. I had to wait until the following week to get the appointment rescheduled. What a disaster. It got worse. The work was finally done - the return air duct and the plenum. I waited a couple of days, but there was NO change in the air conditioning. I called them back again and they scheduled another technician to come out. The second technician came out, a more senior technician, who confirmed that the unit was undersized and "working as it was designed" to cool at 75-76. I don't know a single person who is comfortable with 75-76 in the house when the outside is in the 90s. I called customer service again. When I finally got someone, I got a call from William, who is their most senior technician (an older guys in his late-50s probably). He came out with the original technical and instructed him how to properly do a heat load calculation. They determined indeed the unit is undersized and I needed a 3 ton. I called back the customer service asking for a refund to the work. I've called at least 3-4 times, each time speaking with a very nice person. However, I've still not been called back. What a disaster. I've finally had to resort to filing a complaint with my credit card and disputing it through them. It's unfortunate and I didn't want to have to do this, but - when no one will call you back - it's very very hard to trust this company to make things right.

WARNING: This company was bought by Dunrite Heating and Air. Please read their reviews before…read morecalling this company.  I had a terrible experience with this company and was eventually forced to file a credit card dispute because I was charged for services that never got started. So the problem I wanted to get addressed was that the exhaust pipe from my attic furnace was collecting condensation and causing a leak. 1. Initial Visit: A technician came out to diagnose the issue. He said that the pipe had to be replaced due to rust and the cap had to be added to the roof end of the pipe because it was completely missing. He charged me $3000 for replacing two sets of pipes. I thought it was expensive but went through with the transaction because of the high reviews on yelp. 2. Failed Service: On the scheduled date, technicians arrived but refused to replace the pipe because my roof was "too steep." I was told they would reschedule with a crew equipped and willing to work on steep roofs. 3. No Follow-Up: The company never rescheduled this service. I tried calling them multiple times but the only response I got was that they would call me back. (the customer service rep was kind and responsive) Do not use this company if you want reliable service or basic communication.

TLDR: Highly recommend. Entire process and experience was fantastic. Alfredo was A++++…read more We had a 9 year old HVAC that was dying in 2023 and called out numerous companies to quote and diagnose for possible repair. We had to deal with a lot of salesmen-y type of people that didn't feel honest. Quoting huge numbers and telling us our AC was definitely going to die any moment. Telling us we had to buy these huge expensive replacements. We knew it was going bad, but the experience we had with the greasy salesmen techs made us decide to wait for it to fail before trying again to find someone good. It finally failed May 2026. I did my research again and found this company. The reviews were great but I was still really nervous because of our last experience. Called them out, fully expecting to go through the process of calling multiple people before finding someone. However, Alfredo was immediately different from the others. He is such a kind and personable person. What a great first impression. If you are able to ask by name, I suggest ask for Alfredo. He arrived exactly on time, too. He didn't feel like a salesperson at all. He felt honest and genuine. He gave us all of our options. From repair to full and complete replacement and everything in between. He discussed with us the pros and cons of each option. It never felt like he was pushing us one way or the other. It felt like he just wanted us to have a working AC that worked for us, period. He also spoke equally to both my husband and I. Many technicians tend to only speak to my husband which is annoying since I take care of most of the home management. Previously we were told we had to do this super expensive option to keep our upstairs cool but Alfredo told us we likely didn't need it, and if we did, we could have it added later. I knew right away we didn't need to have anyone else come out. We chose them and they were able to install our new system same day. We left the house, and they were very respectful of our house while they were here alone. They cleaned up after themselves and locked the doors behind them. He said they would likely be done around 2am and they finished at exactly 1:59am! We had a Lego display on the wall that I'm guessing got bumped (I forgot to remove it before they arrived so that was my bad). Some pieces fell off and broke apart and they put them all on the table. I've knocked that thing off myself and finding those scattered pieces is annoying. No missing pieces at all. I was impressed by this small thing. Just another example of the care and thoughtfulness of the crew. The AC is incredible. I'm very happy so far with our choice in system and in who we picked to install it. I don't feel bamboozled or taken advantage of in any way. Highly recommend! Very glad I found them.

Fair, competent and reliable! We have used this company for…read moreseveral years and they get the work done, they are there until it is complete. The pricing is competitive if not lower than competition. Also they are a partner with LISD, the employees are active in community service.

I came home Friday Afternoon (10APR26) to find a puddle forming in my garage. My water heater of…read moreover 16 years had finally given out. To Rescue Air's credit, they had been warning us each time they came out for HVAC Filter rotations. Thankfully, Rescue Air's ace plumbing expert Mr. Phillip Blystone was dispatched to my home to assess the situation. Within minutes he identified the issue and immediately started to work out a plan and arrangement my family could manage to cover the expense of the Water Heater replacement: the source of the leaking problem. Rescue Air has a very long history of working with my family since we've been in this home (2016), so that level of service is a given these days. But that's not the complete reason for the 5-Star rating. The next day, now with a working heater, my wife and I discovered that a leak was still present in the Garage. Upon calling Rescue Air to let them know what was going on, Mr. Blystone responded swiftly to our location to triage the leak. Using both his advanced equipment and intuition, he found that in spite of the solid repair and replace he and his team performed of the water heater, a leak was sadly missed during the initial assessment. Most other business would likely have tacked on a "not-our-problem" sort of response to this. However, Mr. Blystone and by extension Rescue Air are not your normal type of company. With careful consideration of the economic circumstance of the recent repair & purchase, balancing years of customer loyalty and being a genuinely saint, Mr. Blystone proceeded to isolate and resolve the leak (a small puncture hole in the T-pipe hot-water line leading from the heater) pro-gratis. Completely unexpected, but definitely much appreciated! It goes without saying it would be extremely foolish for my family to consider doing business with anyone else in the Dallas Metro given Rescue Air's track record with our family. The value lost would be far too great. While I hope to not need their services as often as recently, I definitely look forward to working with them and Mr. Blystone should the need arise again.

I believe the other negative reviews to be spot-on. Be very, very careful with this company…read more They came in to give an estimate for one repair, but that turned into a big, scary report of all the issues, pointing strongly at a completely new system. Ok. They had photos. Their explainations sounded reasonable, especially when coupled with the photos they quickly flashed through on their tiny phone. So, I told them that we would likely move forward, but I require two things - a copy of all of those photos, and two estimates, one for what they wanted to sell me, and a separate itemized repair list. I got two estimates - one for the original they were pushing, and another for something MORE expensive. No itemized list of repairs. No photos. When I reached out in email, they wanted a phone call. There is almost always a good reason for not wanting to leave a record via email. But, $15,000-ish for a new 5 ton unit, with no new duct work... yeah, you'd better *really* back that up. They could not (would not?) I now have to suspect that thier photos were doctored in some way, maybe even not all of my unit. Who knows? Who looks inside, like that? And, I suspect their reason for not sending me copies of those were dubious. They also pressured the sale claiming that "prices go up next week for Summer." Sha. Ok. This was in March. Good luck with these tactics. Not for me. If you want to give them enough rope to hang themselves to find out for yourself, just act ignorant and as excited for a new unit as they suddenly are to sell you on it. You'll see. It'll cost you $120 for the scammy diagnosis, though.

My AC went out Saturday night so I made a yelp project and instantly got in touch with a lot of AC…read morebusinesses in the area. I chose Comfort Land because I related to who I communicated to and was able to establish good communication with them at a, albeit weird hour (Saturday night 9pm). The person I talked to, Will, was very upfront about the pricing. The price was 49$ for a diagnostic visit. I also asked if there was a cancellation fee in case the AC worked itself out, no cancellation fee, and he also recommended some YouTube sites to see if some of the basics could be ruled out on the costumer side. I appreciated that and after doing some price comparison with 2 other companies, one of which tried to upsell me on a yearly plan, I decided to go with Comfort Land. I confirmed the appointment time on Sunday and on Monday they came early afternoon. I was not here when they originally came and my husband interacted with them, he had a favorable opinion. I had done my own research that morning and realized that the problem was likely inside the house since the outside unit was spinning normally and the refrigerant line was cold, but nothing was blowing in my house so I thought it was likely a motor blower issue. they confirmed that they found that the motor blower was not working. they also said the auxillary drain pan was very rusted (like around 2-3 feet of rust on the pan) I like that they documented everything very well and showed and emailed us pictures of what they found in our attic. I felt very comfortable and confident that they were honest and did a good evaluation. They called and had a motor blower and new drain pan delivered from their storage facility and I think the two of them waited outside the house for like 90 minutes for it. I think they came around 1pm, and left around 5 pm after installing everything and left after they made sure the AC was working, including measuring the temperature that came from the AC. In regards to the pricing: It was 2600 to replace the motor and change the drain pan. I did a search on HVAC subreddit and it seemed like that price was reasonable. My husband and I are very grateful for their prompt service, their handwritten evaluation that not only evaluated the immediate problem, as well as overall health of the AC system we had and the degree of wear and tear on some of the other parts. I feel comfortable recommending this company to friends and other people. Please keep up the good work everyone!

We had a great experience with our technician, Brandon. He was incredibly hardworking and…read morecommunicated clearly throughout the entire process. He spent nearly 1-2 hours on a Sunday thoroughly diagnosing our AC issue, only to discover it was actually an electrical problem outside of his scope. I really appreciated his honesty. he didn't try to patch something up just to charge us more.... Instead, he pointed us in the right direction and helped us understand exactly what needed to be done. Even though he couldn't fix it himself, he still spent extra time helping, and the visit was only $39. No surprise fees, no pressure!!! Phew! Once the electrician came out, the AC was up and running again. We're so thankful Brandon helped us get to the root of the issue.

We have been using Rock Solid in our Frisco home for over five years now & absolutely rate this…read moresmall family business with five stars. The quality of work has always been excellent & we have never had issues with pricing. Always feel the work will be both explained to us & performed without issue. Have no concerns whatsoever with this business & enjoy the interactions with anyone from RS they send to do the work.

I'm retired, and a DAV on a tight budget. Like an auto mechanic, HVAC services are critical in…read moreTexas. If you find a great one, count your blessings. John and crew are super dependable. You can rest assured that he's not going to take advantage of you, especially when the service request is just short of being a 911 emergency for the caller. Usually you're in a very uncomfortable position (too hot or too cold). I'm fortunate that I found Rock Solid HVAC several years ago. And no, John doesn't even know I'm writing this. I had an A/C emergency and he was able to fit me on his schedule early the next day. I am just so appreciative. Count your blessings. Now I just need to find a mechanic who is just as trustworthy as John.

The technicians were very professional and courteous. They kept me informed of their arrival time…read moreand introduced themselves on arrival. They told me what they were checking and gave me an in depth description of what they found. They performed the service requested in a very timely manner. We are very pleased with the service KMI provides.

We all know the sinking feeling that comes with having to get your home A/C repaired. Will it be…read morerepaired correctly and completely the first time?, how expensive will this repair be?, how long will I have to wait in discomfort before it's repaired?, are they going to be true professionals or hacks like most of us experienced at some point. I contacted KMI as a referral from a friend. First point of contact, great! Courteous and friendly and took the time to understand exactly what my expectations were. Scheduled for following afternoon. The next morning I received a call to ask if that could come earlier. Who wouldn't appreciate that? Technician arrived minutes later. He spent a few minutes discussing the history of problems I've had and he set off to start investigating. Side note: for twelve years I've had the same not cooling problem and each time different A/C companies me I have a very small leak and they can't find it. So they recharge the system with refrigerant that costs several hundred dollars to a thousand dollars just to fill it from half empty. My home warranty, not covered... no defect found in a covered component, no coverage. The KMI technician understood that nobody has found the leak since I built this home but he wanted a crack at it anyway. No exaggeration, he found it in less than 3 minutes. Even showed me precisely where it was leaking from. Estimate to repair? $3,000-$4,500! It is what it is I suppose... But wait! The technician took note of the date of manufacture, got on the phone with them and now I have the defective part covered by the manufacturer. He didn't have to do this and certainly would have made more if I came out of pocket for it, but this is what KMI is all about. Looking out for their customers. I'm dropping my useless home warranty and if I ever need A/C repair again I'll just call KMI and know with confidence that they have my best interest in mind and they will fix it right the first time!

This company was highly recommended to me and I understand why. I contacted them for routine…read moremaintenance on my heat pump. Gary came out promptly with his trainee, a very polite young man named Andrew. They performed all the maintenance inside and out in a short period of time. Billing was reasonable and was on line and a routine maintenance plan was established. When it was time for my 6 month check up, Andrew came and did all the work himself. Scheduling is very easy with the company, everyone is very nice. When a tech is coming they send a link to track his arrival time which is helpful even if they are quite punctual. Although I have obtained maintenance only, I have confidence in them to repair any problem. I have no hesitation highly recommending this local company myself.

I own a business in Frisco and my home is in Pilot point. We have been using HMS in both locations…read moreand we are more than satisfied with their very prompt and courteous service. If you want to fixed and on time, this is your place!

Over the phone he already diagnosed my ac problem; told me to turn it off; came over at 3 pm and…read morefixed it in 10 minutes. Very professional in uniform; good service & price.

What a lifesaver!! After dealing with our Home warranty coverage for 2 weeks and still not having…read moreac we decided to replace our system. I found Ventura on yelp and made the call. 20 minutes later he was at my home and working on an estimate, and it was already after 6pm. The next morning I had an official estimate and a day later I had an all new HVAC system installed in 4 hours. His crew showed up early, they were friendly and efficient, and I didn't have to clean up anything left behind. I highly recommend you call for all of your ac needs.